Analysis

  • max time kernel
    132s
  • max time network
    96s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    14-05-2024 12:47

General

  • Target

    418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe

  • Size

    364KB

  • MD5

    418b5834cf7d1bbbd363cedefb347311

  • SHA1

    363d83f6d42b77c1dda3b5ab0ddf7145cc25c556

  • SHA256

    6fac3044413729c20268a04d60e8efcf6d4bf5134469bbfea23f63f9e41647c3

  • SHA512

    ea22f179676b353c9a0b7445d029f98489e720373b0333d0b06b15d511cf9ca984ca8f72040074016793c40364131c5ce69adfe45fa413cc58585660ccf55ac3

  • SSDEEP

    6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANl:WBOO3VKID90TBEhx4O6al

Malware Config

Signatures

  • Trickbot

    Developed in 2016, TrickBot is one of the more recent banking Trojans.

  • Dave packer 2 IoCs

    Detects executable using a packer named 'Dave' by the community, based on a string at the end.

  • Suspicious behavior: EnumeratesProcesses 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • Uses Task Scheduler COM API 1 TTPs

    The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.

Processes

  • C:\Users\Admin\AppData\Local\Temp\418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\418b5834cf7d1bbbd363cedefb347311_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:1920
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:5108

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/1920-3-0x0000000000760000-0x0000000000792000-memory.dmp

    Filesize

    200KB

  • memory/1920-7-0x00000000007A0000-0x00000000007CF000-memory.dmp

    Filesize

    188KB

  • memory/1920-9-0x00000000005F0000-0x000000000061E000-memory.dmp

    Filesize

    184KB

  • memory/1920-10-0x00000000007A0000-0x00000000007CF000-memory.dmp

    Filesize

    188KB

  • memory/1920-8-0x00000000005C0000-0x00000000005F0000-memory.dmp

    Filesize

    192KB

  • memory/1920-97-0x00000000007A0000-0x00000000007CF000-memory.dmp

    Filesize

    188KB

  • memory/1920-135-0x00000000007D0000-0x00000000007D1000-memory.dmp

    Filesize

    4KB

  • memory/1920-136-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/1920-138-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/1920-140-0x00000000007A0000-0x00000000007CF000-memory.dmp

    Filesize

    188KB

  • memory/5108-137-0x0000023B8FC10000-0x0000023B8FC34000-memory.dmp

    Filesize

    144KB

  • memory/5108-139-0x0000023B8FC10000-0x0000023B8FC34000-memory.dmp

    Filesize

    144KB