Analysis

  • max time kernel
    141s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    25-05-2024 04:04

General

  • Target

    70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe

  • Size

    4.0MB

  • MD5

    70cf72c2fe104564e06fc40630c3c4c4

  • SHA1

    24fce3e1466b5c46ea35b6be2c022aa6706e7138

  • SHA256

    2084acc65a520f3947385ad22b8238c6907cf93d091fc19263de8cd64b71346e

  • SHA512

    c97c90c1000691aa02fa2034ee6fc0d67f2acaee7e391cea9771c086f0dfc0e28536f24218f927ad396b048a553f58010e9d42fc0895c33e73653748b6d08d17

  • SSDEEP

    6144:R1grY0tn9cY1pZHiCKuZqncFL68UlyCSLo3fw:R5NCkgqcFL64H0o

Malware Config

Extracted

Family

qakbot

Version

325.43

Botnet

abc010

Campaign

1601379374

C2

24.104.222.81:443

108.190.151.108:2222

71.74.12.34:443

93.177.144.236:443

191.84.15.181:443

82.210.157.185:443

75.137.239.211:443

141.158.47.123:443

108.49.221.180:443

189.183.74.198:995

74.195.88.59:995

95.77.144.238:443

103.206.112.234:443

100.1.39.62:443

24.27.82.216:2222

80.240.26.178:443

50.244.112.106:443

5.15.90.159:2222

89.42.142.35:443

24.201.79.208:2078

Signatures

  • Qakbot/Qbot

    Qbot or Qakbot is a sophisticated worm with banking capabilities.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Checks SCSI registry key(s) 3 TTPs 6 IoCs

    SCSI information is often read in order to detect sandboxing environments.

  • Runs ping.exe 1 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of WriteProcessMemory
    PID:468
    • C:\Users\Admin\AppData\Local\Temp\70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe
      C:\Users\Admin\AppData\Local\Temp\70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe /C
      2⤵
      • Checks SCSI registry key(s)
      • Suspicious behavior: EnumeratesProcesses
      PID:4536
    • C:\Windows\SysWOW64\cmd.exe
      "C:\Windows\System32\cmd.exe" /c ping.exe -n 6 127.0.0.1 & type "C:\Windows\System32\calc.exe" > "C:\Users\Admin\AppData\Local\Temp\70cf72c2fe104564e06fc40630c3c4c4_JaffaCakes118.exe"
      2⤵
      • Suspicious use of WriteProcessMemory
      PID:3268
      • C:\Windows\SysWOW64\PING.EXE
        ping.exe -n 6 127.0.0.1
        3⤵
        • Runs ping.exe
        PID:2244
  • 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=3976 --field-trial-handle=3192,i,2785050981002401924,4037047756083432660,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:792

    Network

    MITRE ATT&CK Matrix ATT&CK v13

    Discovery

    Query Registry

    2
    T1012

    System Information Discovery

    3
    T1082

    Peripheral Device Discovery

    1
    T1120

    Remote System Discovery

    1
    T1018

    Replay Monitor

    Loading Replay Monitor...

    Downloads

    • memory/468-2-0x0000000000400000-0x0000000000437000-memory.dmp
      Filesize

      220KB

    • memory/468-1-0x00000000025D0000-0x000000000264C000-memory.dmp
      Filesize

      496KB

    • memory/468-0-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB

    • memory/468-3-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB

    • memory/468-5-0x0000000000400000-0x0000000000437000-memory.dmp
      Filesize

      220KB

    • memory/468-9-0x0000000000400000-0x0000000000437000-memory.dmp
      Filesize

      220KB

    • memory/468-8-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB

    • memory/4536-10-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB

    • memory/4536-11-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB

    • memory/4536-12-0x0000000000400000-0x0000000000802000-memory.dmp
      Filesize

      4.0MB