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

  • MD5

    51eedf5bd2bd0db8c5f2a15020c156da

  • SHA1

    7a13fbcda302be2ff99f2f8946224ef0b7e333f7

  • SHA256

    1e7411386f8d79f2dccaf04740d98c9914cfc121d369330afeea0e95e225769f

  • SHA512

    5a8a9872c967a79b7398009483b7fea8b6fbaa40f15b5a25ac4dae56c4c6a69c26a92d7604bbcd9a0a23ec256c1b8abf83f79d435a8a60ab565617f4bd974f56

  • SSDEEP

    24576:yANGXyUih3sEK3q3aUxle5KD2fhUR5sexCH:yANwyDqEe54R5sAC

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

    • C:\Users\Admin\AppData\Local\F.bmp

      Filesize

      374KB

      MD5

      9e9d12a8bf7126d86560a83fef60c71c

      SHA1

      27f443124eb83879681a38afeffa7bc556462ae5

      SHA256

      117b81f257908f7d626f0760b22fb1c2245c3dc81c8d90de8afebbb169a81393

      SHA512

      f235c8a40ecdc39b2780eac659a5fdcab2c0c4cb89ee58e6c7f821b2029725edbf2a9ae7f91ad1838bafea62bfce2fdbf5c1260c8e9af973eb9be76c6245f52b

    • C:\Users\Admin\AppData\Local\TVcard.exe

      Filesize

      82KB

      MD5

      b2b58d31534c353c389a7076a7d0abb2

      SHA1

      5a8d4ae4a6af169d4c8f1a43710697b8a8670d5e

      SHA256

      94b97085ebee458affb6d17c8262ac395f5d43715683b7962d08c11d5c6050d7

      SHA512

      7586e7652568c45d701a1b9601430db1f94a65d21f482f7ed8edd2238d3b5b53c80ecdc126048b925da747a1edd4ce27b5af50e73c68c8c61598a5ff170e6530

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

      Filesize

      46B

      MD5

      c07225d4e7d01d31042965f048728a0a

      SHA1

      69d70b340fd9f44c89adb9a2278df84faa9906b7

      SHA256

      8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

      SHA512

      23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

    • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3808065738-1666277613-1125846146-1000\0f5007522459c86e95ffcc62f32308f1_2397ee06-28fe-4eaa-8777-f7014368c353

      Filesize

      46B

      MD5

      d898504a722bff1524134c6ab6a5eaa5

      SHA1

      e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

      SHA256

      878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

      SHA512

      26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

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

      Filesize

      120KB

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

      Filesize

      120KB

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

      Filesize

      648KB

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

      Filesize

      648KB

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

      Filesize

      648KB

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

      Filesize

      648KB

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

      Filesize

      1.2MB

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

      Filesize

      1.2MB

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

      Filesize

      4KB