Analysis

  • max time kernel
    127s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    03-12-2024 20:27

General

  • Target

    bf17900c0dc35b51818e25e46eb17208_JaffaCakes118.exe

  • Size

    448KB

  • MD5

    bf17900c0dc35b51818e25e46eb17208

  • SHA1

    21562902363beae4a0ed1c2a9ef4c90aa4c3e3af

  • SHA256

    b42cc7a4303bb42b02067de424bd857540da854f0e71d5c8c987d72c05e16e3d

  • SHA512

    b83ce91f1b9960dba74af310bd6a0e633cede85df6751bd352dcb10b47434e2bb0c0388e487e231952c0672e56d12d0b4a8b09b95c0d470f93738603756b4036

  • SSDEEP

    12288:QboBb/W9ANGBAFb5i0P6HfewKQLYg0yCxf:4xBAiAHwfzc

Malware Config

Signatures

  • Trickbot

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

  • Trickbot family
  • Dave packer 2 IoCs

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

  • 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 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of WriteProcessMemory 6 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\bf17900c0dc35b51818e25e46eb17208_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\bf17900c0dc35b51818e25e46eb17208_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:3016
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:2364

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2364-127-0x00000000000F0000-0x0000000000114000-memory.dmp

    Filesize

    144KB

  • memory/2364-129-0x00000000000F0000-0x0000000000114000-memory.dmp

    Filesize

    144KB

  • memory/3016-3-0x00000000025D0000-0x0000000002602000-memory.dmp

    Filesize

    200KB

  • memory/3016-10-0x0000000002640000-0x000000000266F000-memory.dmp

    Filesize

    188KB

  • memory/3016-9-0x0000000002610000-0x000000000263E000-memory.dmp

    Filesize

    184KB

  • memory/3016-8-0x0000000002640000-0x000000000266F000-memory.dmp

    Filesize

    188KB

  • memory/3016-7-0x0000000000610000-0x0000000000640000-memory.dmp

    Filesize

    192KB

  • memory/3016-49-0x0000000002640000-0x000000000266F000-memory.dmp

    Filesize

    188KB

  • memory/3016-126-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/3016-125-0x0000000000910000-0x0000000000911000-memory.dmp

    Filesize

    4KB

  • memory/3016-128-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/3016-130-0x0000000002640000-0x000000000266F000-memory.dmp

    Filesize

    188KB