Analysis

  • max time kernel
    141s
  • max time network
    123s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240508-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
  • submitted
    15-06-2024 08:36

General

  • Target

    ad91403a613375fc69cc36d0142763e7_JaffaCakes118.exe

  • Size

    704KB

  • MD5

    ad91403a613375fc69cc36d0142763e7

  • SHA1

    bbb6cb6e09646af9f363abd3514c84314a35296a

  • SHA256

    84c8b1f68719b6b7c56539ad0478db2b0ea38b9305efc7d70b5348a48ce4cc2f

  • SHA512

    af16370f1160dbaefe6e39274b45a95ba2484aad9e33e9e44625162375fe91177cbc187f06b1bb55c315d4ee57fee13cb5259d203f092216cd78f879399eaa7a

  • SSDEEP

    12288:ESWa8/wOuL+7dDWX6RWogvCe6Bq1M9oQ0gTUqnmkzwPXKy:hF84OrdDWqRACtBqW9oQ0gTU+7wXKy

Malware Config

Extracted

Family

lokibot

C2

http://zeroxa.club/fom/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 1 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
  • Enumerates physical storage devices 1 TTPs

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

  • Modifies registry class 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\ad91403a613375fc69cc36d0142763e7_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\ad91403a613375fc69cc36d0142763e7_JaffaCakes118.exe"
    1⤵
    • Checks computer location settings
    • Adds Run key to start application
    • Modifies registry class
    • Suspicious use of WriteProcessMemory
    PID:2784
    • C:\Users\Admin\AppData\Local\Temp\loki .exe
      "C:\Users\Admin\AppData\Local\Temp\loki .exe"
      2⤵
      • Executes dropped EXE
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1520

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

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

    Filesize

    104KB

    MD5

    135da33d10f7d6ff69f12b5efbbfaf82

    SHA1

    3e3b6c1738b410334e650d4cb3c2c3a6959499b7

    SHA256

    198f3cc73d3f1c22ee668e596cefed10737cd3c4aa3653d88fd77ed6b83a1291

    SHA512

    bf41c4d12ad74f2d1feb8e8b40f68a575eb975ee7bdd1c6422befc577eeeae3d0e3622140699411a9a7633407dc2d0ee9a38bea7243f4eb2a284343591f1ba1f

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3558294865-3673844354-2255444939-1000\0f5007522459c86e95ffcc62f32308f1_39fbc0df-d496-4ae0-b1d7-bde60e245d90

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1520-67-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1520-77-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2784-0-0x00000000006D0000-0x00000000006D1000-memory.dmp

    Filesize

    4KB

  • memory/2784-34-0x0000000010000000-0x000000001009D000-memory.dmp

    Filesize

    628KB