Analysis

  • max time kernel
    148s
  • max time network
    150s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    26-06-2024 16:45

General

  • Target

    12afa41586011ca7da4c854e5aa25e20_JaffaCakes118.exe

  • Size

    1.8MB

  • MD5

    12afa41586011ca7da4c854e5aa25e20

  • SHA1

    5d39239559226d86bb42c95ee7e488e898782328

  • SHA256

    225a79b6670f27da254a019a4111693edab9a1198148c303690089f467413ba1

  • SHA512

    d85baa4d8a1ec8c01cbb390d78ac8bc8fab2ebc533aaa1f82f7400c2660c708483a569725224007759443e63a98627b516d82175283eed2822196e5d6bc0e6be

  • SSDEEP

    49152:8oVAFnZq6c0zRnxGXKvGEDyY6vMpl6HuK9mxuQx:8zjqqo6GEDBpEOK9M

Malware Config

Extracted

Family

darkcomet

Botnet



C2

nnns.zapto.org:4433

Mutex

DC_MUTEX-Q2XZ4M3

Attributes
  • gencode

    N6RGFjbT4YgW

  • install

    false

  • offline_keylogger

    true

  • persistence

    false

Signatures

  • Darkcomet

    DarkComet is a remote access trojan (RAT) developed by Jean-Pierre Lesueur.

  • Drops file in Drivers directory 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 23 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs
  • Suspicious use of WriteProcessMemory 15 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\12afa41586011ca7da4c854e5aa25e20_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\12afa41586011ca7da4c854e5aa25e20_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of SetWindowsHookEx
    • Suspicious use of WriteProcessMemory
    PID:1676
    • C:\Users\Admin\AppData\Local\Temp\12afa41586011ca7da4c854e5aa25e20_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\12afa41586011ca7da4c854e5aa25e20_JaffaCakes118.exe"
      2⤵
      • Drops file in Drivers directory
      • Suspicious use of AdjustPrivilegeToken
      • Suspicious use of SetWindowsHookEx
      PID:2712

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1676-0-0x00000000003A0000-0x00000000003B0000-memory.dmp

    Filesize

    64KB

  • memory/1676-7-0x00000000005E0000-0x00000000005F0000-memory.dmp

    Filesize

    64KB

  • memory/1676-8-0x00000000005F0000-0x0000000000600000-memory.dmp

    Filesize

    64KB

  • memory/1676-1-0x00000000003B0000-0x00000000003C0000-memory.dmp

    Filesize

    64KB

  • memory/1676-6-0x00000000005D0000-0x00000000005E0000-memory.dmp

    Filesize

    64KB

  • memory/1676-9-0x0000000000600000-0x0000000000610000-memory.dmp

    Filesize

    64KB

  • memory/1676-5-0x00000000003F0000-0x0000000000400000-memory.dmp

    Filesize

    64KB

  • memory/1676-4-0x00000000003E0000-0x00000000003F0000-memory.dmp

    Filesize

    64KB

  • memory/1676-3-0x00000000003D0000-0x00000000003E0000-memory.dmp

    Filesize

    64KB

  • memory/1676-2-0x00000000003C0000-0x00000000003D0000-memory.dmp

    Filesize

    64KB

  • memory/1676-15-0x0000000001D90000-0x0000000001DA0000-memory.dmp

    Filesize

    64KB

  • memory/1676-17-0x0000000001DB0000-0x0000000001DC0000-memory.dmp

    Filesize

    64KB

  • memory/1676-16-0x0000000001DA0000-0x0000000001DB0000-memory.dmp

    Filesize

    64KB

  • memory/1676-14-0x0000000001D80000-0x0000000001D90000-memory.dmp

    Filesize

    64KB

  • memory/1676-13-0x0000000001D70000-0x0000000001D80000-memory.dmp

    Filesize

    64KB

  • memory/1676-12-0x0000000000630000-0x0000000000640000-memory.dmp

    Filesize

    64KB

  • memory/1676-11-0x0000000000620000-0x0000000000630000-memory.dmp

    Filesize

    64KB

  • memory/1676-10-0x0000000000610000-0x0000000000620000-memory.dmp

    Filesize

    64KB

  • memory/2712-20-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-21-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-22-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-23-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-24-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-27-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-26-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-28-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-29-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-30-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-31-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-32-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-33-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-34-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-35-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-36-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-37-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-38-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-39-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-40-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB

  • memory/2712-41-0x0000000000400000-0x00000000004B2000-memory.dmp

    Filesize

    712KB