Analysis

  • max time kernel
    125s
  • max time network
    146s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    22/04/2022, 07:14

General

  • Target
    7c8eda91c3b50215f11440a486df8b6f.exe
  • Size 149KB
  • Sample220422-h2m98abbe6
  • SHA256 e0854f580affc72b128b3b37355d832a519e7de76202fc3a9d39fe1d0ef5a1bb
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://vmopahtqdf84hfvsqepalcbcch63gdyvah.ml/BN2/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.

  • Executes dropped EXE 2 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). Likely ransomware behaviour.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7c8eda91c3b50215f11440a486df8b6f.exe
    "C:\Users\Admin\AppData\Local\Temp\7c8eda91c3b50215f11440a486df8b6f.exe"
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:3356
    • C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe
      C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe C:\Users\Admin\AppData\Local\Temp\fctmsjruk
      2⤵
      • Executes dropped EXE
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:3388
      • C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe
        C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe C:\Users\Admin\AppData\Local\Temp\fctmsjruk
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1440

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        fctmsjruk

        • Path C:\Users\Admin\AppData\Local\Temp\fctmsjruk
        • Size 5KB
        • SHA256 985605d850f1c546c4b0e41fabe461bd03baa78bec3a68c58cbd6d407785635d
        • MD5 SHA1 SHA512 SSDEEP

        llmpiqxqy.exe

        • Path C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe
        • Size 65KB
        • SHA256 b3074d2af0522817e8e85cb2a60974752a227a6724e499b07dd5131ef05798bd
        • MD5 SHA1 SHA512 SSDEEP

        llmpiqxqy.exe

        • Path C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe
        • Size 65KB
        • SHA256 b3074d2af0522817e8e85cb2a60974752a227a6724e499b07dd5131ef05798bd
        • MD5 SHA1 SHA512 SSDEEP

        llmpiqxqy.exe

        • Path C:\Users\Admin\AppData\Local\Temp\llmpiqxqy.exe
        • Size 65KB
        • SHA256 b3074d2af0522817e8e85cb2a60974752a227a6724e499b07dd5131ef05798bd
        • MD5 SHA1 SHA512 SSDEEP

        pchjd2xctzryh

        • Path C:\Users\Admin\AppData\Local\Temp\pchjd2xctzryh
        • Size 103KB
        • SHA256 2ec0244d66522fa2efe742edaf5a1ff12491d3cfcfdbdd713b08e42a79fb87ba
        • MD5 SHA1 SHA512 SSDEEP

        memory/1440-136-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1440-139-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1440-140-0x0000000000400000-0x00000000004A2000-memory.dmp