Analysis

  • max time kernel
    150s
  • max time network
    147s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20250314-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20250314-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14/04/2025, 22:41

General

  • Target

    JaffaCakes118_b9015d7005917e7b3b7dd9e46471e597.exe

  • Size

    248KB

  • MD5

    b9015d7005917e7b3b7dd9e46471e597

  • SHA1

    d8a3ba08a7e163135a0a1bcc0a5963f936e659b2

  • SHA256

    16ce5561a44924ae8299cac899ed24c212d93a7b273a183a5a66880769424b18

  • SHA512

    99d90f41c54b2c903dec8037d23702396c5950a03a1b8825202c2e47d775dcf1bd346f356e5739ab5c54fbae7f5ac4c70089e21f94daf20e17607b9e0c496f3d

  • SSDEEP

    6144:p08ln3ce15OV6K4zf2xWOL+jHBlTQB+xWHyGLc:pL5qQ+xWOLIHBlTc+xgc

Malware Config

Extracted

Family

latentbot

C2

aboooooooooooooos.zapto.org

Signatures

  • LatentBot

    Modular trojan written in Delphi which has been in-the-wild since 2013.

  • Latentbot family
  • Boot or Logon Autostart Execution: Active Setup 2 TTPs 2 IoCs

    Adversaries may achieve persistence by adding a Registry key to the Active Setup of the local machine.

  • 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: EnumeratesProcesses 4 IoCs
  • Suspicious behavior: GetForegroundWindowSpam 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 6 IoCs
  • Suspicious use of WriteProcessMemory 64 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9015d7005917e7b3b7dd9e46471e597.exe
    "C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9015d7005917e7b3b7dd9e46471e597.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:4888
    • C:\Program Files\Internet Explorer\iexplore.exe
      "C:\Program Files\Internet Explorer\iexplore.exe"
      2⤵
        PID:4368
      • C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9015d7005917e7b3b7dd9e46471e597.exe
        C:\Users\Admin\AppData\Local\Temp\JaffaCakes118_b9015d7005917e7b3b7dd9e46471e597.exe
        2⤵
        • Boot or Logon Autostart Execution: Active Setup
        • Suspicious behavior: GetForegroundWindowSpam
        • Suspicious use of AdjustPrivilegeToken
        PID:2024

    Network

    MITRE ATT&CK Enterprise v16

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/2024-17-0x00000000001E0000-0x00000000001E1000-memory.dmp

      Filesize

      4KB

    • memory/2024-26-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/2024-18-0x00000000005B0000-0x00000000005B1000-memory.dmp

      Filesize

      4KB

    • memory/4888-2-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-5-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-6-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-7-0x0000000010410000-0x0000000010440000-memory.dmp

      Filesize

      192KB

    • memory/4888-15-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-14-0x0000000000401000-0x0000000000403000-memory.dmp

      Filesize

      8KB

    • memory/4888-1-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-4-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-16-0x0000000010440000-0x0000000010470000-memory.dmp

      Filesize

      192KB

    • memory/4888-21-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB

    • memory/4888-0-0x0000000000401000-0x0000000000403000-memory.dmp

      Filesize

      8KB

    • memory/4888-507-0x0000000000400000-0x0000000000445000-memory.dmp

      Filesize

      276KB