Analysis

  • max time kernel
    152s
  • max time network
    160s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240226-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17/05/2024, 23:02

General

  • Target
    51eedf5bd2bd0db8c5f2a15020c156da_JaffaCakes118.exe
  • Size 1.1MB
  • Sample240517-21dtyafg69
  • SHA256 1e7411386f8d79f2dccaf04740d98c9914cfc121d369330afeea0e95e225769f
  • MD5 SHA1 SHA512 SSDEEP

Malware Config

Extracted

Family
  • lokibot

C2
  • http://abscete.info/hero/five/fre.php

  • http://kbfvzoboss.bid/alien/fre.php

  • http://alphastand.trade/alien/fre.php

  • http://alphastand.win/alien/fre.php

  • http://alphastand.top/alien/fre.php

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • Checks computer location settings 2 TTPs 1 IoCs

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

  • Executes dropped EXE 2 IoCs
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 11 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\51eedf5bd2bd0db8c5f2a15020c156da_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\51eedf5bd2bd0db8c5f2a15020c156da_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:4752
    • C:\Users\Admin\AppData\Local\TVcard.exe
      "C:\Users\Admin\AppData\Local\TVcard.exe"
      2⤵
      • Executes dropped EXE
      • Adds Run key to start application
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1104
      • C:\Users\Admin\AppData\Local\TVcard.exe
        "C:\Users\Admin\AppData\Local\TVcard.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1372
  • 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=4076 --field-trial-handle=2280,i,11703952675008463361,17436195144517971517,262144 --variations-seed-version /prefetch:8
    1⤵
      PID:4984

    Network

          MITRE ATT&CK Enterprise v15

          Replay Monitor

          Loading Replay Monitor...

          Downloads

          F.bmp

          • Path C:\Users\Admin\AppData\Local\F.bmp
          • Size 374KB
          • SHA256 117b81f257908f7d626f0760b22fb1c2245c3dc81c8d90de8afebbb169a81393
          • MD5 SHA1 SHA512 SSDEEP

          TVcard.exe

          • Path C:\Users\Admin\AppData\Local\TVcard.exe
          • Size 82KB
          • SHA256 94b97085ebee458affb6d17c8262ac395f5d43715683b7962d08c11d5c6050d7
          • MD5 SHA1 SHA512 SSDEEP

          0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
          • Size 46B
          • SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
          • MD5 SHA1 SHA512

          0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

          • Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353
          • Size 46B
          • SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
          • MD5 SHA1 SHA512

          memory/1104-20-0x0000000000400000-0x000000000041E000-memory.dmp

          memory/1104-13-0x0000000000400000-0x000000000041E000-memory.dmp

          memory/1372-15-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1372-19-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1372-39-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/1372-53-0x0000000000400000-0x00000000004A2000-memory.dmp

          memory/4752-0-0x0000000000400000-0x000000000052B000-memory.dmp

          memory/4752-11-0x0000000000400000-0x000000000052B000-memory.dmp

          memory/4752-1-0x0000000000CB0000-0x0000000000CB1000-memory.dmp