Analysis

  • max time kernel
    144s
  • max time network
    138s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240426-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
  • submitted
    31-05-2024 14:52

General

  • Target

    876317053a638df8157c80cf54fd5921_JaffaCakes118.exe

  • Size

    654KB

  • MD5

    876317053a638df8157c80cf54fd5921

  • SHA1

    d1a9c5e2695f323fa882e87bce6bd08c754528c4

  • SHA256

    96190d3f79543dd82de2fba986f3b8c7b4461765cf6a9e254b0e5924fb9bc56f

  • SHA512

    2f9920c46f7a4a0481d4975a65a36f2f02e361ac7888dcb1f99fc55e65c9ac6fa4be5ea03e7e5e3db0f6b0202937314c321cc593e1dfc99d23310166aeaefc46

  • SSDEEP

    12288:vgIdCFdSZHZ5hqZBwE1krLZqFXEMhxcSOlCi7hGHk:IYYSZ550ZBwh9MhRwCSJ

Malware Config

Extracted

Family

lokibot

C2

https://itweurotech.com/kobane/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.

  • Drops startup file 1 IoCs
  • Executes dropped EXE 3 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
  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

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

  • Suspicious behavior: EnumeratesProcesses 14 IoCs
  • Suspicious behavior: MapViewOfSection 2 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 10 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\876317053a638df8157c80cf54fd5921_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\876317053a638df8157c80cf54fd5921_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of WriteProcessMemory
    PID:652
    • C:\Users\Admin\AppData\Local\Temp\IT.exe
      "C:\Users\Admin\AppData\Local\Temp\IT.exe"
      2⤵
      • Drops startup file
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious behavior: MapViewOfSection
      • Suspicious use of WriteProcessMemory
      PID:1840
      • C:\Users\Admin\AppData\Local\Temp\IT.exe
        "C:\Users\Admin\AppData\Local\Temp\IT.exe"
        3⤵
        • Executes dropped EXE
        PID:1748
      • C:\Users\Admin\AppData\Local\Temp\IT.exe
        "C:\Users\Admin\AppData\Local\Temp\IT.exe"
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:3292

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • C:\Users\Admin\AppData\Local\Temp\IT.exe

    Filesize

    450KB

    MD5

    882f781506a34ff42c8ab9b6cca1207e

    SHA1

    4849dedb863ffac500e2f469bd8950eae79a15c6

    SHA256

    c90f85b44b4e31ce83843e362d02500cd8f87bcbf57c90479ac72bc1261a3c78

    SHA512

    f42652a61eb98f56f789e94935f773764f5d21369287cd1b95b3e9f423f5d7c48dcbc0aa28b4ef4020c21f05d30c3e4bcb966e1b6dcbd8e80cd9dba39eb9b68d

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1162180587-977231257-2194346871-1000\0f5007522459c86e95ffcc62f32308f1_44d43ff8-91cd-4ca7-92c9-6495b4f546fa

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1162180587-977231257-2194346871-1000\0f5007522459c86e95ffcc62f32308f1_44d43ff8-91cd-4ca7-92c9-6495b4f546fa

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1840-28-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-19-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-27-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-38-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-37-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-36-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-35-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-34-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-33-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-32-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-31-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-30-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-29-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-41-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-39-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-26-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-40-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-24-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-23-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-22-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-21-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-20-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-25-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-18-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-17-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-16-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-14-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/1840-15-0x0000000000D50000-0x0000000000D51000-memory.dmp

    Filesize

    4KB

  • memory/3292-47-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3292-45-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/3292-89-0x0000000000170000-0x00000000001E7000-memory.dmp

    Filesize

    476KB