Analysis

  • max time kernel
    91s
  • max time network
    139s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    28/06/2022, 12:05

General

  • Target
    Xysdzxaxq.exe
  • Size 177KB
  • Sample220628-n86b9sbba9
  • SHA256 3eb2d6af1ef1c20fcb3887616aad430942beae25e637034110e9b5e9179e6b6b
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://198.187.30.47/p.php?id=19405398078735015

  • 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.

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1

  • suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

    suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2

  • suricata: ET MALWARE LokiBot Checkin

    suricata: ET MALWARE LokiBot Checkin

  • suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

    suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 behavior: EnumeratesProcesses 4 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 12 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\Xysdzxaxq.exe
    "C:\Users\Admin\AppData\Local\Temp\Xysdzxaxq.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of WriteProcessMemory
    PID:728
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -enc UwB0AGEAcgB0AC0AUwBsAGUAZQBwACAALQBTAGUAYwBvAG4AZABzACAAMgAwAA==
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:720
    • C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:4288

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/720-138-0x0000000006010000-0x0000000006076000-memory.dmp

        memory/720-140-0x0000000007CB0000-0x000000000832A000-memory.dmp

        memory/720-141-0x0000000006B70000-0x0000000006B8A000-memory.dmp

        memory/720-134-0x00000000030B0000-0x00000000030E6000-memory.dmp

        memory/720-135-0x00000000057A0000-0x0000000005DC8000-memory.dmp

        memory/720-136-0x0000000005DD0000-0x0000000005DF2000-memory.dmp

        memory/720-137-0x0000000005EF0000-0x0000000005F56000-memory.dmp

        memory/720-139-0x0000000006670000-0x000000000668E000-memory.dmp

        memory/728-130-0x0000000000B90000-0x0000000000BC0000-memory.dmp

        memory/728-131-0x0000000006440000-0x00000000064B6000-memory.dmp

        memory/728-132-0x0000000006420000-0x000000000643E000-memory.dmp

        memory/728-142-0x0000000006810000-0x00000000068A2000-memory.dmp

        memory/4288-144-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/4288-146-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/4288-147-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/4288-148-0x0000000000400000-0x00000000004A2000-memory.dmp