Analysis

  • max time kernel
    121s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20240215-en
  • resource tags

    arch:x64arch:x86image:win7-20240215-enlocale:en-usos:windows7-x64system
  • submitted
    16-04-2024 01:12

General

  • Target

    6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b.exe

  • Size

    855KB

  • MD5

    7d429931b4028877a01bc1b8af131394

  • SHA1

    237319bed39b32aa4878479043c74ef958f75df5

  • SHA256

    6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b

  • SHA512

    724d8e12592f2edc8d2e163b888ac80aa35d083cde9969a2241f1abf504a574d12ae105270a7882e4d68c8228a9905e5c4a5afbf7e19d560139871b3e021065f

  • SSDEEP

    12288:v3n4NBHPdHG2Qj8M+hFJHW8265co/G/DEl4MVonUp8p:f4NZJo4hjV5jJSiouU

Malware Config

Extracted

Family

lokibot

C2

https://sempersim.su/c6/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.

  • Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 7 IoCs
  • Detects executables containing common artifacts observed in infostealers 7 IoCs
  • Detects executables packed with SmartAssembly 1 IoCs
  • Detects executables referencing many file transfer clients. Observed in information stealers 7 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
  • 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\6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b.exe
    "C:\Users\Admin\AppData\Local\Temp\6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2488
    • C:\Users\Admin\AppData\Local\Temp\6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b.exe
      "C:\Users\Admin\AppData\Local\Temp\6682d4c801b131d5de5810898709e48f858f7204de3fbe9eedd08d7649202a4b.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2700

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

    Filesize

    46B

    MD5

    d898504a722bff1524134c6ab6a5eaa5

    SHA1

    e0fdc90c2ca2a0219c99d2758e68c18875a3e11e

    SHA256

    878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9

    SHA512

    26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61

  • C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2248906074-2862704502-246302768-1000\0f5007522459c86e95ffcc62f32308f1_01c44f94-ed50-49f5-a690-d8e8ea9b0bf2

    Filesize

    46B

    MD5

    c07225d4e7d01d31042965f048728a0a

    SHA1

    69d70b340fd9f44c89adb9a2278df84faa9906b7

    SHA256

    8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a

    SHA512

    23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b

  • memory/2488-23-0x0000000074960000-0x000000007504E000-memory.dmp

    Filesize

    6.9MB

  • memory/2488-1-0x0000000074960000-0x000000007504E000-memory.dmp

    Filesize

    6.9MB

  • memory/2488-4-0x00000000004D0000-0x00000000004D8000-memory.dmp

    Filesize

    32KB

  • memory/2488-5-0x00000000005C0000-0x00000000005CC000-memory.dmp

    Filesize

    48KB

  • memory/2488-6-0x0000000002110000-0x0000000002172000-memory.dmp

    Filesize

    392KB

  • memory/2488-3-0x00000000004A0000-0x00000000004B2000-memory.dmp

    Filesize

    72KB

  • memory/2488-0-0x0000000000A80000-0x0000000000B5C000-memory.dmp

    Filesize

    880KB

  • memory/2488-2-0x0000000004D80000-0x0000000004DC0000-memory.dmp

    Filesize

    256KB

  • memory/2700-7-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-15-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-17-0x000000007EFDE000-0x000000007EFDF000-memory.dmp

    Filesize

    4KB

  • memory/2700-19-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-21-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-13-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-22-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-27-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-11-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-9-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/2700-43-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB