Analysis

  • max time kernel
    143s
  • max time network
    155s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    16-04-2024 11:09

General

  • Target

    f35d6dd058233e9e504e52500dbe94e3_JaffaCakes118.exe

  • Size

    637KB

  • MD5

    f35d6dd058233e9e504e52500dbe94e3

  • SHA1

    b0a53534e8dcacd77b75fbee2b27a1def35990fd

  • SHA256

    f8d5a2a8d62f628530e946335b38cba91d972f19a922f6d2e571e783d92a235a

  • SHA512

    f0b8afd805f014fc31e275a803d2d8c814f48d590bf77f9698cff92540451c53bdd00448d221a349fb0557b00f7c4c0a79ea76e8d4bc5c8a47f724c919755c52

  • SSDEEP

    6144:LKBQzmRNybPKUkO7r84b21ab2yFAXjsFGkWhPdFwb7meev+dlDurB3r:LKBeKNyGArLb6ySsghwZnq

Malware Config

Extracted

Family

lokibot

C2

http://checkvim.com/ga5/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.

  • 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
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 9 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\f35d6dd058233e9e504e52500dbe94e3_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\f35d6dd058233e9e504e52500dbe94e3_JaffaCakes118.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:4244
    • C:\Users\Admin\AppData\Local\Temp\f35d6dd058233e9e504e52500dbe94e3_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\f35d6dd058233e9e504e52500dbe94e3_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1628

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-553605503-2331009851-2137262461-1000\0f5007522459c86e95ffcc62f32308f1_6c55d5c5-188c-4cca-ab24-31b0a48cef01

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-553605503-2331009851-2137262461-1000\0f5007522459c86e95ffcc62f32308f1_6c55d5c5-188c-4cca-ab24-31b0a48cef01

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1628-5-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1628-8-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1628-9-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1628-52-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/4244-0-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB

  • memory/4244-1-0x00000000013E0000-0x00000000013F0000-memory.dmp

    Filesize

    64KB

  • memory/4244-2-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB

  • memory/4244-3-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB

  • memory/4244-4-0x00000000013E0000-0x00000000013F0000-memory.dmp

    Filesize

    64KB

  • memory/4244-10-0x0000000075100000-0x00000000756B1000-memory.dmp

    Filesize

    5.7MB