General

  • Target

    9a39adf0b87b4fd446965cb07c2f5d30_JaffaCakes118

  • Size

    2.1MB

  • Sample

    240609-zsc7bsfe77

  • MD5

    9a39adf0b87b4fd446965cb07c2f5d30

  • SHA1

    60ea7debc5e1ee140c4bed90e3c626d20d0687c2

  • SHA256

    749d40671442c6101b111f1045e6a489d57c54863662d1e74965359fa0cca215

  • SHA512

    5dde9f694651b8ee1d26cc8f43f8b8437312f8423f6e1834fee40945ffb82b658e4be19e74621dce9ab209feac7100806eb7e4948d40b00810ad6273629e23a4

  • SSDEEP

    49152:+CRIqAh5PCJhXuqTsacGCLMOSzleiuwFcpupEvCP+fMHS:+AAhtJaiMPzlV9E6P+QS

Malware Config

Targets

    • Target

      7z.dll

    • Size

      999KB

    • MD5

      03221f2c4708e8e8fcd5a5f323a3a6cb

    • SHA1

      7b0991f89da28a5e3098532437dd5f6fe23e3ef2

    • SHA256

      4ca526634a2336521b6925606f93592cd7dab4db9026c5545bd2b9f2ee365a61

    • SHA512

      f757d6981a55b4f21fc0c1f60e1f0d789cfb4f991276d9aa6267a4a6d352b163e36f4275cfc8dbee0fd60db21c4ade735691ae0a71b199f8f70eddfb13312d72

    • SSDEEP

      24576:HbxlYZpZ3h8uRvtonDbfmaxEGuqNSauKOdZLs8nKMh1a8B/EsJE:H1leZ3xzonPmCEGpXOLLs8nnvb/EsJE

    Score
    3/10
    • Target

      DeltaMAX.dll

    • Size

      207KB

    • MD5

      ac3f137ad31c20b1b661b997ad4bec16

    • SHA1

      e4d4963e6c9c4e280b15a630e31aaef78809cd01

    • SHA256

      e56f85ba896a85f90412a2617aae81c1356ed27a7dbb88bb6452e15268ec070b

    • SHA512

      c7428e79a81fe5d6e4ab4d6454bde2aacd825c410063279baa2fbb107d0cd8cd5132cb2a4cfa1922c26cdf7f43decf2455931a7d886130975426785632d3ab90

    • SSDEEP

      3072:3glhxQUw5q0AJRsQdnAi/pxpOWmfEiaWjNf563koh4wqW94/Hy7:goUw5q0AJRsQX/p6WgjNR+uZK

    Score
    1/10
    • Target

      Wot-cheats.exe

    • Size

      1.1MB

    • MD5

      f2ca66c857932e47c470e210650a7acf

    • SHA1

      26288e4db05ef91222937219726e529ebfc2c23c

    • SHA256

      b6c5495bee3b84ade1dd61200cab3c0a1eef290b9aa38a41a787d1f6cad7d484

    • SHA512

      8f45d7db3a147f8d1cb882dcc3ff950030b76c32d35ee822ffd32ca9cf88db4a9c4a0a292c16cf4db0d5f5293b7b610abbd97bf72d63c738ebbd3c1edfee79cd

    • SSDEEP

      24576:vFOhlA69AzgGZVdSZWhmYyGXpd0g9rYRim:tqlABzgWqZW1yg9Mf

    • Disables Task Manager via registry modification

    • Drops startup file

    • Executes dropped EXE

    • Loads dropped DLL

    • Obfuscated with Agile.Net obfuscator

      Detects use of the Agile.Net commercial obfuscator, which is capable of entity renaming and control flow obfuscation.

    • Reads user/profile data of web browsers

      Infostealers often target stored browser data, which can include saved credentials etc.

    • UPX packed file

      Detects executables packed with UPX/modified UPX open source packer.

    • Adds Run key to start application

    • Suspicious use of SetThreadContext

    • Target

      fmod_event_net.dll

    • Size

      801KB

    • MD5

      3db3c6427c4ea8fd6380ab794df5dc27

    • SHA1

      e63c11a0298c434f9ad2f5cd1d550e6315565aa1

    • SHA256

      b8302088866a059baae77294377a6beee2c2b20464b8f9eaff23ed68da631849

    • SHA512

      e14dddac96122a8f14f935f983109e90144cde6758e7f56a31ff0ac16504e9860df576603f0d103e49e3ed06ad4d2b7c930cc7639159983343f5600d76e8d635

    • SSDEEP

      12288:z+/hyGM2LMjlLiMlx6kOcAYty9QA1CUSGYFpR3ZyUfv3mwsYwUJM:CpyGRL+lLr61cAYty9QAEUf0Rd3tN

    Score
    3/10
    • Target

      fmodex.dll

    • Size

      1.2MB

    • MD5

      87f4ce368c78c76aa3a7566d65095464

    • SHA1

      f303fa29fe99dade38d26bbc767946073e25d8a9

    • SHA256

      a56a9ce27d2833e0f0c2c058e20f087bda96b03f06a9b646f6055f4a7448a060

    • SHA512

      b121652b06006fe73fbcfd7afee028cf81c2136775033cc997bd1752c666d7ada31b814edfd1d8c26e769170a83cabf530554decf9d36dd76ccdb823e1f24282

    • SSDEEP

      24576:DSgQ2+hYImH1Fvs2pcRAIw7lhKiKrcbVUi/4OUs9FRF:DzQ2dImr02pBrKrq/4M9

    Score
    1/10

MITRE ATT&CK Enterprise v15

Tasks