Analysis

  • max time kernel
    149s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-09-2024 09:11

General

  • Target

    e225fbb1197c694a002c405b7b0100c1_JaffaCakes118.exe

  • Size

    632KB

  • MD5

    e225fbb1197c694a002c405b7b0100c1

  • SHA1

    78a2309485471ed0922bc9ae0623b0fca7f5d26d

  • SHA256

    570626631a17f1a8864203810fc62b05e1bcba11f5d29ba125d276377fdeb9e9

  • SHA512

    f61b16f881d57e88fab827dda15a52835038434a890c318d2994ca2773835221f96982de523a06c5369489199a38207b701db523885ce9ecb5bc5ef712a03c32

  • SSDEEP

    12288:Q0I6gujHEgtd9akjGPMaDXJC2xwY2/ZpvkqrLa:Q0nguH7Z2ZJC2xfkZpvkua

Malware Config

Signatures

  • Imminent RAT

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

  • Modifies WinLogon for persistence 2 TTPs 1 IoCs
  • Drops desktop.ini file(s) 2 IoCs
  • Checks for VirtualBox DLLs, possible anti-VM trick 1 TTPs 1 IoCs

    Certain files are specific to VirtualBox VMs and can be used to detect execution in a VM.

  • Drops file in Windows directory 3 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 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

Processes

  • C:\Users\Admin\AppData\Local\Temp\e225fbb1197c694a002c405b7b0100c1_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\e225fbb1197c694a002c405b7b0100c1_JaffaCakes118.exe"
    1⤵
    • Modifies WinLogon for persistence
    • Drops desktop.ini file(s)
    • Checks for VirtualBox DLLs, possible anti-VM trick
    • Drops file in Windows directory
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: GetForegroundWindowSpam
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:316

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/316-0-0x00000000748B2000-0x00000000748B3000-memory.dmp

    Filesize

    4KB

  • memory/316-1-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-2-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-3-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-4-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-7-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-10-0x00000000748B2000-0x00000000748B3000-memory.dmp

    Filesize

    4KB

  • memory/316-11-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-13-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-14-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-15-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB

  • memory/316-18-0x00000000748B0000-0x0000000074E61000-memory.dmp

    Filesize

    5.7MB