Analysis

  • max time kernel
    149s
  • max time network
    150s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    18-05-2024 10:32

General

  • Target

    543b6efb4ee182fcde870b4e54399dfa_JaffaCakes118.exe

  • Size

    364KB

  • MD5

    543b6efb4ee182fcde870b4e54399dfa

  • SHA1

    c9322d0c2f9667f2254f1e1ba486aebfc430d35b

  • SHA256

    d8dff608f088f9a727980f3bbc4b14e66fa9d5b02fead2b158b0ebd8512d6c4e

  • SHA512

    a54e19c90f16375d7e295c835c68bc7e1aea4b2a51291f1589026998e8ff504be46b598c47f28cb103398abf368b66cc438e706d827a93d974439df7a61d1e48

  • SSDEEP

    6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANo:WBOO3VKID90TBEhx4O6ao

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\543b6efb4ee182fcde870b4e54399dfa_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\543b6efb4ee182fcde870b4e54399dfa_JaffaCakes118.exe"
    1⤵
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2100
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:1268

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1268-142-0x0000025E86CC0000-0x0000025E86CE4000-memory.dmp

    Filesize

    144KB

  • memory/1268-144-0x0000025E86CC0000-0x0000025E86CE4000-memory.dmp

    Filesize

    144KB

  • memory/2100-3-0x0000000000590000-0x00000000005C2000-memory.dmp

    Filesize

    200KB

  • memory/2100-7-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/2100-9-0x0000000000540000-0x0000000000570000-memory.dmp

    Filesize

    192KB

  • memory/2100-10-0x0000000002250000-0x000000000227E000-memory.dmp

    Filesize

    184KB

  • memory/2100-11-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/2100-141-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2100-140-0x00000000022B0000-0x00000000022B1000-memory.dmp

    Filesize

    4KB

  • memory/2100-143-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2100-145-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB