Analysis

  • max time kernel
    126s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240729-en
  • resource tags

    arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2024 20:47

General

  • Target

    075d567c223a0fc19febd6ace51b0376_JaffaCakes118.exe

  • Size

    792KB

  • MD5

    075d567c223a0fc19febd6ace51b0376

  • SHA1

    3c8b59ea4d77f6d399d6ad88e797443b106d5c72

  • SHA256

    e7b980821a732787845f7a82c0668eba06140a5ebf32fc4c783a9c94d25a83e0

  • SHA512

    30f3a84da2b9899e6cc2e2159e486e995e55f9165d43cb0edec2e334fd3eb81fa6aae982c7483b0da2a334d91f3639c8b801c9fb29b1dca0eb8bcfed1f5ac933

  • SSDEEP

    12288:ZHFYKSn3qGaNHEyC9/oR9gy5FHK7zlhbHTjIVgBYpHnkHiLdHeA0nACLLBqRd6hg:ZHKKSPp9AR95yzTsdn1LEA0nRXBL7Cv

Malware Config

Extracted

Family

lokibot

C2

http://lokiik.xyz//vf/cf/yo.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.

  • Looks for VirtualBox Guest Additions in registry 2 TTPs 1 IoCs
  • Looks for VMWare Tools registry key 2 TTPs 1 IoCs
  • Checks BIOS information in registry 2 TTPs 2 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Reads user/profile data of web browsers 3 TTPs

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

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Suspicious use of SetThreadContext 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Suspicious behavior: RenamesItself 1 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\075d567c223a0fc19febd6ace51b0376_JaffaCakes118.exe
    "C:\Users\Admin\AppData\Local\Temp\075d567c223a0fc19febd6ace51b0376_JaffaCakes118.exe"
    1⤵
    • Looks for VirtualBox Guest Additions in registry
    • Looks for VMWare Tools registry key
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Suspicious use of SetThreadContext
    • System Location Discovery: System Language Discovery
    • Suspicious use of WriteProcessMemory
    PID:1820
    • C:\Users\Admin\AppData\Local\Temp\075d567c223a0fc19febd6ace51b0376_JaffaCakes118.exe
      "C:\Users\Admin\AppData\Local\Temp\075d567c223a0fc19febd6ace51b0376_JaffaCakes118.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2720

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/1820-20-0x00000000746E0000-0x0000000074DCE000-memory.dmp

    Filesize

    6.9MB

  • memory/1820-1-0x0000000000AF0000-0x0000000000BBC000-memory.dmp

    Filesize

    816KB

  • memory/1820-2-0x00000000746E0000-0x0000000074DCE000-memory.dmp

    Filesize

    6.9MB

  • memory/1820-3-0x0000000000660000-0x0000000000676000-memory.dmp

    Filesize

    88KB

  • memory/1820-4-0x00000000746EE000-0x00000000746EF000-memory.dmp

    Filesize

    4KB

  • memory/1820-5-0x00000000746E0000-0x0000000074DCE000-memory.dmp

    Filesize

    6.9MB

  • memory/1820-6-0x0000000007D00000-0x0000000007D8C000-memory.dmp

    Filesize

    560KB

  • memory/1820-7-0x0000000000680000-0x00000000006A0000-memory.dmp

    Filesize

    128KB

  • memory/1820-0-0x00000000746EE000-0x00000000746EF000-memory.dmp

    Filesize

    4KB

  • memory/2720-17-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-13-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-12-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-11-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-10-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-15-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2720-24-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-8-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2720-57-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB