Analysis

  • max time kernel
    148s
  • max time network
    154s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    19-04-2024 22:10

General

  • Target

    fb46a7fb710bb84d274bd77993a094a2_JaffaCakes118.exe

  • Size

    3.8MB

  • MD5

    fb46a7fb710bb84d274bd77993a094a2

  • SHA1

    85670ac8a45a4c12983e282e3f4343d98aa460c8

  • SHA256

    6548ac6fe1d508fddbcc21c79f64419986982826f2251aa7e664c08c076bf4dd

  • SHA512

    e2c341d648eb45cc356160a74729531691763186a539167e15c7694e67c1932eb4512f65b4edfb7f4ff1d46bfdc3a3b5b0c8313da4f016fa627a315a158d7884

  • SSDEEP

    98304:X77Pmq33rE/JDLPWZADUGer7B6iY74M/SmlwXVZ:f+R/eZADUXR

Score
10/10

Malware Config

Extracted

Family

bitrat

Version

1.38

C2

eter102.dvrlists.com:3050

Attributes
  • communication_password

    fea0f7015af40ae69a386f06f28a8d31

  • tor_process

    tor

Signatures

  • BitRAT

    BitRAT is a remote access tool written in C++ and uses leaked source code from other families.

  • Suspicious use of NtSetInformationThreadHideFromDebugger 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\fb46a7fb710bb84d274bd77993a094a2_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\fb46a7fb710bb84d274bd77993a094a2_JaffaCakes118.exe"
    1⤵
    • Suspicious use of NtSetInformationThreadHideFromDebugger
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:1380
  • C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4352 --field-trial-handle=2256,i,6670388345726423024,18382795228658886258,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:2384

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/1380-0-0x0000000000400000-0x00000000007CE000-memory.dmp
      Filesize

      3.8MB

    • memory/1380-1-0x0000000074380000-0x00000000743B9000-memory.dmp
      Filesize

      228KB

    • memory/1380-3-0x0000000074700000-0x0000000074739000-memory.dmp
      Filesize

      228KB

    • memory/1380-4-0x0000000074700000-0x0000000074739000-memory.dmp
      Filesize

      228KB

    • memory/1380-5-0x0000000074700000-0x0000000074739000-memory.dmp
      Filesize

      228KB

    • memory/1380-6-0x0000000074700000-0x0000000074739000-memory.dmp
      Filesize

      228KB