Analysis

  • max time kernel
    138s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-08-2024 20:56

General

  • Target

    9b937a20a8de82224065adb0e3be14cd_JaffaCakes118.exe

  • Size

    364KB

  • MD5

    9b937a20a8de82224065adb0e3be14cd

  • SHA1

    caec84551fc117b4795b0e02866170497e7f613c

  • SHA256

    6091f2d2a830d334396c912322640c66b5af35daa9c10be247a1f8288701c48c

  • SHA512

    0e710cad23e5d2cf619c16bb1a0ae6ce6009107511b3f92c61cc6fbfdb4ba050f9d3409b96ea0193cb541c65672a23cadeaddd7467ee98739cab4dbf3058221e

  • SSDEEP

    6144:WBOO856a60r+UogID97/IXjBE7SL+MEXxtSbsP6ANN:WBOO3VKID90TBEhx4O6aN

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.

  • 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 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\9b937a20a8de82224065adb0e3be14cd_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\9b937a20a8de82224065adb0e3be14cd_JaffaCakes118.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Windows\system32\wermgr.exe
      C:\Windows\system32\wermgr.exe
      2⤵
      • Suspicious use of AdjustPrivilegeToken
      PID:4520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2784-7-0x00000000021D0000-0x0000000002200000-memory.dmp

    Filesize

    192KB

  • memory/2784-3-0x0000000002210000-0x0000000002242000-memory.dmp

    Filesize

    200KB

  • memory/2784-10-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/2784-9-0x0000000002250000-0x000000000227E000-memory.dmp

    Filesize

    184KB

  • memory/2784-8-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/2784-43-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/2784-151-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2784-150-0x0000000000BA0000-0x0000000000BA1000-memory.dmp

    Filesize

    4KB

  • memory/2784-153-0x0000000010000000-0x0000000010003000-memory.dmp

    Filesize

    12KB

  • memory/2784-155-0x0000000002280000-0x00000000022AF000-memory.dmp

    Filesize

    188KB

  • memory/4520-152-0x0000025736EA0000-0x0000025736EC4000-memory.dmp

    Filesize

    144KB

  • memory/4520-154-0x0000025736EA0000-0x0000025736EC4000-memory.dmp

    Filesize

    144KB