Analysis

  • max time kernel
    150s
  • max time network
    145s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240611-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240611-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/06/2024, 15:42

General

  • Target
    aa7d4cc97055c4744a45962b133703c1_JaffaCakes118.exe
  • Size 321KB
  • Sample240614-s5np9sxalg
  • SHA256 b8a47f274b14a345878f2df9256d933d2b927d6ad0d72a25217b5965a9df06e2
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Signatures

  • Imminent RAT

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

  • Adds Run key to start application 2 TTPs 2 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Drops file in Windows directory 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa7d4cc97055c4744a45962b133703c1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\aa7d4cc97055c4744a45962b133703c1_JaffaCakes118.exe"
    1⤵
    • Adds Run key to start application
    • Drops desktop.ini file(s)
    • Drops file in Windows directory
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4488
  • C:\Windows\system32\wbem\WmiApSrv.exe
    C:\Windows\system32\wbem\WmiApSrv.exe
    1⤵
      PID:2836

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

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          Downloads

          Path.dat

          • Path C:\Users\Admin\AppData\Roaming\Imminent\Path.dat
          • Size 50B
          • SHA256 45ca88ac47a3c35792e76dff2eb045d43bfe5a4149d48108fc165759edabde08
          • MD5 SHA1 SHA512

          memory/4488-0-0x0000000074DB2000-0x0000000074DB3000-memory.dmp

          memory/4488-1-0x0000000074DB0000-0x0000000075361000-memory.dmp

          memory/4488-2-0x0000000074DB0000-0x0000000075361000-memory.dmp

          memory/4488-3-0x0000000074DB0000-0x0000000075361000-memory.dmp

          memory/4488-32-0x0000000074DB2000-0x0000000074DB3000-memory.dmp

          memory/4488-33-0x0000000074DB0000-0x0000000075361000-memory.dmp

          memory/4488-36-0x0000000074DB0000-0x0000000075361000-memory.dmp