Analysis

  • max time kernel
    149s
  • max time network
    118s
  • platform
    windows7_x64
  • resource
    win7-20240708-en
  • resource tags

    arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
  • submitted
    07-01-2025 00:58

General

  • Target

    JaffaCakes118_44665e3f3a54b8186bc1b00b08be4e20.exe

  • Size

    908KB

  • MD5

    44665e3f3a54b8186bc1b00b08be4e20

  • SHA1

    42e0345a5309bdca0efc1e8fcca8a17aafab3d58

  • SHA256

    216c7ee6bad3986c5749118f0814632781d714a21a634eb7d7ff9c73a0381d09

  • SHA512

    a742c9f6f4de26d1cd67757129e9d642cb06f448c8be37c5a2484ab82c1520c2e822b7367c25f93491e0f31a482ba3c59be03f0800417457ac675152fa1c63f6

  • SSDEEP

    12288:QqjqRBa80gi+TCUQpd6KA26mY6nltHnhm9FXRY:QwqN0gi+TCUQvHEFXW

Malware Config

Signatures

  • Imminent RAT

    Remote-access trojan based on Imminent Monitor remote admin software.

  • Imminent family
  • Executes dropped EXE 1 IoCs
  • Loads dropped DLL 1 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • Suspicious use of WriteProcessMemory 16 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_44665e3f3a54b8186bc1b00b08be4e20.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_44665e3f3a54b8186bc1b00b08be4e20.exe"
    1⤵
    • Loads dropped DLL
    • Adds Run key to start application
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:3044
    • C:\Users\Admin\AppData\Roaming\model\print.exe
      "C:\Users\Admin\AppData\Roaming\model\print.exe"
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • System Location Discovery: System Language Discovery
      • Suspicious use of WriteProcessMemory
      PID:1736
      • C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe
        "C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegAsm.exe"
        3⤵
        • System Location Discovery: System Language Discovery
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        • Suspicious use of SetWindowsHookEx
        PID:2432
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:348

    Network

    MITRE ATT&CK Enterprise v15

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • \Users\Admin\AppData\Roaming\model\print.exe

      Filesize

      908KB

      MD5

      da9e09e0072e84df36b702a97245e58e

      SHA1

      7a4b7368f2198cc2d9a6db4791eef076f9000eb1

      SHA256

      058ca20d0db24f0626eac2fa8f0373984e5c44aac2bf50bd973c5b2705225571

      SHA512

      c1fa3bc84070d7b0542d6c7f396facb7331b5aafb0ec68ea590f52c7c4887b1c6f27cace4da7190d0a384603a133e4ca6a71d926fde91ef641ad4ac4222cf718

    • memory/1736-19-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/1736-15-0x0000000001070000-0x000000000114E000-memory.dmp

      Filesize

      888KB

    • memory/1736-34-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/1736-18-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/1736-20-0x0000000000AA0000-0x0000000000AF8000-memory.dmp

      Filesize

      352KB

    • memory/1736-17-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/1736-14-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/2432-37-0x00000000007B0000-0x00000000007D8000-memory.dmp

      Filesize

      160KB

    • memory/2432-36-0x0000000002790000-0x000000000283E000-memory.dmp

      Filesize

      696KB

    • memory/2432-25-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-33-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-35-0x00000000003F0000-0x0000000000400000-memory.dmp

      Filesize

      64KB

    • memory/2432-38-0x0000000000950000-0x0000000000966000-memory.dmp

      Filesize

      88KB

    • memory/2432-31-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-23-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-29-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-21-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/2432-27-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

      Filesize

      4KB

    • memory/2432-26-0x0000000000400000-0x0000000000456000-memory.dmp

      Filesize

      344KB

    • memory/3044-16-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/3044-4-0x0000000073E6E000-0x0000000073E6F000-memory.dmp

      Filesize

      4KB

    • memory/3044-2-0x0000000000440000-0x0000000000448000-memory.dmp

      Filesize

      32KB

    • memory/3044-0-0x0000000073E6E000-0x0000000073E6F000-memory.dmp

      Filesize

      4KB

    • memory/3044-3-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB

    • memory/3044-1-0x0000000000F00000-0x0000000000FDE000-memory.dmp

      Filesize

      888KB

    • memory/3044-5-0x0000000073E60000-0x000000007454E000-memory.dmp

      Filesize

      6.9MB