threatintel

Malware Analysis – djvu – 4cf9a9a6dd35e23a84488490eb10c9ff

February 9, 2023

Score: 10 MALWARE FAMILY: djvuTAGS:family:djvu, family:vidar, botnet:19, discovery, persistence, ransomware, spyware, stealerMD5: 4cf9a9a6dd35e23a84488490eb10c9ffSHA1: b709bf683b5d06c201379a3c1c10cb64496162d8ANALYSIS DATE: 2023-02-08T21:08:32ZTTPS: T1005, T1081, T1012, T1082,...

Malware Analysis – evasion – fc09aee634702b283fde4f76ecaf8427

February 9, 2023

Score: 6 MALWARE FAMILY: evasionTAGS:evasion, ransomwareMD5: fc09aee634702b283fde4f76ecaf8427SHA1: 169beecfca212d0886bf199e53b544915adba0b2ANALYSIS DATE: 2023-02-08T21:45:47ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known...

Cobalt Stike Beacon Detected – 37[.]220[.]87[.]31:443

February 9, 2023

The Information provided at the time of posting was detected as "Cobalt Strike". Depending on when you are viewing this...

Cobalt Stike Beacon Detected – 147[.]78[.]47[.]141:80

February 9, 2023

The Information provided at the time of posting was detected as "Cobalt Strike". Depending on when you are viewing this...

Cobalt Stike Beacon Detected – 43[.]142[.]193[.]130:443

February 9, 2023

The Information provided at the time of posting was detected as "Cobalt Strike". Depending on when you are viewing this...

Cobalt Stike Beacon Detected – 109[.]172[.]45[.]38:80

February 9, 2023

The Information provided at the time of posting was detected as "Cobalt Strike". Depending on when you are viewing this...

Malware Analysis – persistence – 19ae6f2504c0cddeb4becaa8b9fc8024

February 9, 2023

Score: 10 MALWARE FAMILY: persistenceTAGS:persistence, ransomwareMD5: 19ae6f2504c0cddeb4becaa8b9fc8024SHA1: 744470131925e8a43889cbc1b23c0370b81fecedANALYSIS DATE: 2023-02-08T21:57:45ZTTPS: T1060, T1082 ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or...

Malware Analysis – – 441ecc410cb1753b655789df2c7f8deb

February 9, 2023

Score: 7 MALWARE FAMILY: TAGS:MD5: 441ecc410cb1753b655789df2c7f8debSHA1: 549a397dcdd0ee2e3ff04785a087bc2c6578d5c9ANALYSIS DATE: 2023-02-08T22:18:59ZTTPS: T1082 ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known...

Malware Analysis – – 15e04e8d884d3a294f7c9094700e9149

February 9, 2023

Score: 1 MALWARE FAMILY: TAGS:MD5: 15e04e8d884d3a294f7c9094700e9149SHA1: d61e581e8276e639468b1edb204596975f454cafANALYSIS DATE: 2023-02-08T21:49:03ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known damaging...

Malware Analysis – – a0b64b439b2cda9875093e89c4ef7d91

February 9, 2023

Score: 1 MALWARE FAMILY: TAGS:MD5: a0b64b439b2cda9875093e89c4ef7d91SHA1: 2522faf897df5be0bc16d486b4ead39f96bf647fANALYSIS DATE: 2023-02-08T21:59:22ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known damaging...

Malware Analysis – ransomware – c0c1f9d4bc9eb46e9518dd146ea7df33

February 9, 2023

Score: 7 MALWARE FAMILY: ransomwareTAGS:ransomwareMD5: c0c1f9d4bc9eb46e9518dd146ea7df33SHA1: bdfea7acbfe3461db3910298f8d7f20592371510ANALYSIS DATE: 2023-02-08T23:51:00ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known damaging...

Malware Analysis – ransomware – e8e9ee58ef7e23b87b66bf49a3102cff

February 9, 2023

Score: 5 MALWARE FAMILY: ransomwareTAGS:ransomwareMD5: e8e9ee58ef7e23b87b66bf49a3102cffSHA1: a7bc17b0df5033594dd75ea47d957f818400cab6ANALYSIS DATE: 2023-02-08T22:29:01ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known damaging...

Malware Analysis – evasion – 21f7c6ea1d1c19654b2f4fc32f454d54

February 9, 2023

Score: 6 MALWARE FAMILY: evasionTAGS:evasion, ransomwareMD5: 21f7c6ea1d1c19654b2f4fc32f454d54SHA1: b362b995ab78a159f86b6eaf5d8a9073318eee4eANALYSIS DATE: 2023-02-08T22:48:07ZTTPS: T1102 ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more...

Malware Analysis – djvu – 98fc4340567cdff88b194c45b71d2c7a

February 9, 2023

Score: 10 MALWARE FAMILY: djvuTAGS:family:djvu, family:vidar, botnet:19, discovery, persistence, ransomware, spyware, stealerMD5: 98fc4340567cdff88b194c45b71d2c7aSHA1: e1e60bafa53fd2d3a9066befe46908a4c29169d2ANALYSIS DATE: 2023-02-08T23:30:33ZTTPS: T1060, T1112, T1222, T1005,...

US-CERT Bulletin (SB23-037):Vulnerability Summary for the Week of January 30, 2023

February 8, 2023

The CISA Vulnerability Bulletin provides a summary of new vulnerabilities that have been recorded by the National Institute of Standards...

CISA: CISA and FBI Release ESXiArgs Ransomware Recovery Guidance

February 8, 2023

CISA and FBI Release ESXiArgs Ransomware Recovery Guidance Today, CISA and the Federal Bureau of Investigation (FBI) released a joint...

Royal Ransomware Victim: Trendsetter Engineering

February 8, 2023

RoyalRansomware NOTE: No files or stolen information are by RedPacket Security. Any legal issues relating to the content of the...

13d7ba98e6781ac61480544506dee680306ac787d7cabffff2b3b88e63d102f3

Ransomware review: February 2023

February 8, 2023

Malwarebytes Threat Intelligence builds a monthly picture of ransomware activity by monitoring the information published by ransomware gangs on their...

Malware Analysis – conti – d69589f5bd6c3c799be2d2fd2b718af1

February 8, 2023

Score: 10 MALWARE FAMILY: contiTAGS:family:conti, ransomwareMD5: d69589f5bd6c3c799be2d2fd2b718af1SHA1: 1c68264c9b7b4fef73cc231b944388b4abaa1962ANALYSIS DATE: 2023-02-08T16:39:01ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known...

Malware Analysis – evasion – 1ec0d6f7d058212c7e8288cac9cc97fc

February 8, 2023

Score: 7 MALWARE FAMILY: evasionTAGS:evasion, ransomwareMD5: 1ec0d6f7d058212c7e8288cac9cc97fcSHA1: 3cfd8b703796e7f32365d6667a84349eb6c5b474ANALYSIS DATE: 2023-02-08T15:38:23ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known...

Malware Analysis – discovery – 662d26b4e627e44a0da5e5e99fa41942

February 8, 2023

Score: 10 MALWARE FAMILY: discoveryTAGS:discovery, ransomwareMD5: 662d26b4e627e44a0da5e5e99fa41942SHA1: 93ea678ba8449bfdfd7a26e82fae39f00185e8d8ANALYSIS DATE: 2023-02-08T15:34:33ZTTPS: T1102, T1082, T1057, T1012, T1112 ScoreMeaningExample10Known badA malware family was...

Malware Analysis – – d6ad8da80809d7558c1a934e6ef28cbc

February 8, 2023

Score: 1 MALWARE FAMILY: TAGS:MD5: d6ad8da80809d7558c1a934e6ef28cbcSHA1: e627b9f49a5fbe767482544c60bfd0743548f00eANALYSIS DATE: 2023-02-08T15:16:46ZTTPS: ScoreMeaningExample10Known badA malware family was detected.8-9Likely maliciousOne or more known damaging...

LockBit 3.0 Ransomware Victim: transports-feuillet[.]fr

February 8, 2023

LockBit 3.0 Ransomware NOTE: No files or stolen information are by RedPacket Security. Any legal issues relating to the content...

BlackCat/ALPHV Ransomware Victim: Five Guys Enterprises, LLC

February 8, 2023

BlackCat / ALPHV Ransomware NOTE: No files or stolen information are by RedPacket Security. Any legal issues relating to the...

threatintel

Malware Analysis – djvu – 4cf9a9a6dd35e23a84488490eb10c9ff

Malware Analysis – evasion – fc09aee634702b283fde4f76ecaf8427

Cobalt Stike Beacon Detected – 37[.]220[.]87[.]31:443

Cobalt Stike Beacon Detected – 147[.]78[.]47[.]141:80

Cobalt Stike Beacon Detected – 43[.]142[.]193[.]130:443

Cobalt Stike Beacon Detected – 109[.]172[.]45[.]38:80

Malware Analysis – persistence – 19ae6f2504c0cddeb4becaa8b9fc8024

Malware Analysis – – 441ecc410cb1753b655789df2c7f8deb

Malware Analysis – – 15e04e8d884d3a294f7c9094700e9149

Malware Analysis – – a0b64b439b2cda9875093e89c4ef7d91

Malware Analysis – ransomware – c0c1f9d4bc9eb46e9518dd146ea7df33

Malware Analysis – ransomware – e8e9ee58ef7e23b87b66bf49a3102cff

Malware Analysis – evasion – 21f7c6ea1d1c19654b2f4fc32f454d54

Malware Analysis – djvu – 98fc4340567cdff88b194c45b71d2c7a

US-CERT Bulletin (SB23-037):Vulnerability Summary for the Week of January 30, 2023

CISA: CISA and FBI Release ESXiArgs Ransomware Recovery Guidance

Royal Ransomware Victim: Trendsetter Engineering

Ransomware review: February 2023

Malware Analysis – conti – d69589f5bd6c3c799be2d2fd2b718af1

Malware Analysis – evasion – 1ec0d6f7d058212c7e8288cac9cc97fc

Malware Analysis – discovery – 662d26b4e627e44a0da5e5e99fa41942

Malware Analysis – – d6ad8da80809d7558c1a934e6ef28cbc

LockBit 3.0 Ransomware Victim: transports-feuillet[.]fr

BlackCat/ALPHV Ransomware Victim: Five Guys Enterprises, LLC

CVE Alert: CVE-2025-10604 – PHPGurukul – Online Discussion Forum

CVE Alert: CVE-2025-10603 – PHPGurukul – Online Discussion Forum

CVE Alert: CVE-2025-10598 – SourceCodester – Pet Grooming Management Software

CVE Alert: CVE-2025-10599 – itsourcecode – Web-Based Internet Laboratory Management System

CVE Alert: CVE-2025-10600 – SourceCodester – Online Exam Form Submission

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