Analysis

  • max time kernel
    121s
  • max time network
    122s
  • platform
    windows7_x64
  • resource
    win7-20240611-en
  • resource tags

    arch:x64arch:x86image:win7-20240611-enlocale:en-usos:windows7-x64system
  • submitted
    19/06/2024, 23:11

General

  • Target

    011407db883d8a77efed2b31de7fef93_JaffaCakes118.exe

  • Size

    582KB

  • MD5

    011407db883d8a77efed2b31de7fef93

  • SHA1

    38d567477a94828b9aaf677ffd4bda4d621b09b2

  • SHA256

    fa22a9c96959087fc203c29240bbd07900774b0001c0a03cee10677a4b234776

  • SHA512

    e6dbb5d73f1a4ed4ae019a341e4c78ce033f30b4411bb9fa795144b278135492b9e7e867aec573dd50263caa29affe193ea0e5059bd323855cbe9399ba414858

  • SSDEEP

    12288:Cq+7yQWTWvutmsnsvd9tS7TAvu/B1s6tQ2n:J+7hWTVtmsnsF9tS7T751s6tzn

Score
7/10

Malware Config

Signatures

  • Deletes itself 1 IoCs
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 2 IoCs
  • Drops file in System32 directory 3 IoCs
  • Suspicious behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of WriteProcessMemory 8 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\011407db883d8a77efed2b31de7fef93_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\011407db883d8a77efed2b31de7fef93_JaffaCakes118.exe"
    1⤵
    • Loads dropped DLL
    • Drops file in System32 directory
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1028
    • C:\Windows\SysWOW64\RedGirl.bat
      C:\Windows\System32\RedGirl.bat 1
      2⤵
      • Executes dropped EXE
      • Suspicious behavior: EnumeratesProcesses
      PID:2892
    • C:\Windows\SysWOW64\cmd.exe
      cmd /c C:\Windows\system32\tmp.bat
      2⤵
      • Deletes itself
      PID:2188

Network

MITRE ATT&CK Matrix

Replay Monitor

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Downloads

  • C:\Windows\SysWOW64\tmp.bat

    Filesize

    267B

    MD5

    856c43bc90432941db3e3cb155befbaa

    SHA1

    77f4f9e5f65a681d9176b331cf466be64a91edf7

    SHA256

    41da480a5702ac443503d1e30fc37cf8c93c87026b62c7c6706eed5389d10a27

    SHA512

    17195b8c7ad741267d19c5f5e534e95df0d9f0dcc6d354a85993a94d391f0ac8a459ff71fb403c9ecade12841223dad80441f814c9c1eac28ebf18f628298641

  • \Windows\SysWOW64\RedGirl.bat

    Filesize

    582KB

    MD5

    011407db883d8a77efed2b31de7fef93

    SHA1

    38d567477a94828b9aaf677ffd4bda4d621b09b2

    SHA256

    fa22a9c96959087fc203c29240bbd07900774b0001c0a03cee10677a4b234776

    SHA512

    e6dbb5d73f1a4ed4ae019a341e4c78ce033f30b4411bb9fa795144b278135492b9e7e867aec573dd50263caa29affe193ea0e5059bd323855cbe9399ba414858