Resubmissions

04-12-2024 20:50

241204-zmjrxszrd1 10

04-12-2024 20:47

241204-zk7qzazqhz 10

General

  • Target

    Valid8Proxy.rar

  • Size

    16.3MB

  • Sample

    241204-zk7qzazqhz

  • MD5

    fddc336af67c0dfe22013f9d3c35bc0a

  • SHA1

    6ad4690c2a485420a523f849fb49738d947da4ba

  • SHA256

    b344dac60d5703468d2f413b40959d7c8bcabf2ac4bceb8f6aa17b645c19bb49

  • SHA512

    7de2a56fe7ad51bbe4b81c081de7a63fe5b41ef56189ce500fe8cd047378249bb3fcf2499098b23fd0df77abd03482650a67208f2878d949b39dd73a9b929848

  • SSDEEP

    393216:Zi9aVoyhoeEi099Q3X/IZDpR8VRCEU3kRlalcm8kmp:Zi9aVoWF09i3XgTKC30jw/q

Malware Config

Extracted

Family

skuld

C2

https://discord.com/api/webhooks/1313945944076845126/H82xqxf0vkvR295Vx_woRgI2x9tb77jQL2zZJhnTyC7282lkfRBqrc1XL59cZb-Xo5UV

Targets

    • Target

      Valid8Proxy/Data/Modules/Checker.exe

    • Size

      9.9MB

    • MD5

      a609164d1658cf3bdd653a05865f5eae

    • SHA1

      487232488b7d1c4af50c19e2c641989fe6f98911

    • SHA256

      f63016e0eb409846aced10ccc9a632cd6ff567a76eafb659b3a23e48a79dbacc

    • SHA512

      49d50a708596bd8823a3e203669a4369dd81545d8416122284d7b26d26502d3c7627ef150a76d8224507e77ec0e8ca1e8306acd411f07ebb6902d367b3129cfa

    • SSDEEP

      98304:uglet6sFODTir3/pi9Arhsmu+bPBEOWGgbZm9Fzl:ugxsFODGrschsmumPCxUz

    Score
    6/10
    • Target

      Valid8Proxy/Data/Modules/Checker1.exe

    • Size

      12.1MB

    • MD5

      c80d62ea9392b55404d34513ea87aac8

    • SHA1

      47fbed6b45f7ec59f64f2328cb5c2397102fcbf2

    • SHA256

      0ec753374174c21ad50f39c68611bab1fc687c8359c2fe8d5cdb24c9c859fa77

    • SHA512

      3f9a47489b66e8f9a093b69bbd7a4d3a4793fcab24a48a86233244b4a7204a7eaa4b0e93078632b4131f7275970189b7aeb41bc395a9798ce989b63f949c6511

    • SSDEEP

      196608:99EaY7HakrIK63UtauZijIXMCHGLLc54i1wN+gPIcu9KYK39shSEo3PPyIkMeKOO:IPae63hucsXMCHWUjvcuId9/PyjrF

    Score
    7/10
    • Loads dropped DLL

    • Target

      Valid8Proxy/ProxyChecker.exe

    • Size

      582KB

    • MD5

      82c493c58ad0ed2255d1500840d1d75c

    • SHA1

      24b2997983add8d90e896af2dbdc32cf19895389

    • SHA256

      325a912d9f9f4878cfc13a45a2da2494b4c4080c39d8a40166eb39c6ef3d24a0

    • SHA512

      68f91fe3693dffdaadf28ad5dd3719cdfddff6e4729f48774ae336aef97908d8bc2c419aff65a7d4cbe24e2b85ea2f311dfec2de1136ed7fd7374d2d3ead8c88

    • SSDEEP

      6144:oOaTmuaJ0GFRabVg8O1lFrRawLmKx85EJXlkc3rNPWyXJJy1LDR6qwYelXN1C4q1:oOSmvFobVgZtCKZX97NPWyXgteYILQ

    • Checks computer location settings

      Looks up country code configured in the registry, likely geofence.

    • Loads dropped DLL

    • Adds Run key to start application

MITRE ATT&CK Enterprise v15

Tasks