Analysis

  • max time kernel
    43s
  • max time network
    46s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    11/05/2022, 12:45

General

  • Target
    SecuriteInfo.com.Variant.Jaik.72878.27733.exe
  • Size 179KB
  • Sample220511-py2f1agdh7
  • SHA256 3807df31a0db07c4ea7b4e06c0f8c2db76e3c84071319d1e1b356c62f3872512
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://198.187.30.47/p.php?id=14615576436798928

  • 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 Request for C2 Commands Detected M1

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1

  • suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

    suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2

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

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

  • Executes dropped EXE 2 IoCs
  • Loads dropped DLL 3 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 14 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Jaik.72878.27733.exe
    "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Variant.Jaik.72878.27733.exe"
    1⤵
    • Loads dropped DLL
    • Suspicious use of WriteProcessMemory
    PID:1376
    • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
      C:\Users\Admin\AppData\Local\Temp\npgyood.exe C:\Users\Admin\AppData\Local\Temp\nyvtswlm
      2⤵
      • Executes dropped EXE
      • Loads dropped DLL
      • Suspicious use of SetThreadContext
      • Suspicious use of WriteProcessMemory
      PID:1760
      • C:\Users\Admin\AppData\Local\Temp\npgyood.exe
        C:\Users\Admin\AppData\Local\Temp\npgyood.exe C:\Users\Admin\AppData\Local\Temp\nyvtswlm
        3⤵
        • Executes dropped EXE
        • Accesses Microsoft Outlook profiles
        • Suspicious use of AdjustPrivilegeToken
        • outlook_office_path
        • outlook_win_path
        PID:1060

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        lhvuou84m711cc2w

        • Path C:\Users\Admin\AppData\Local\Temp\lhvuou84m711cc2w
        • Size 103KB
        • SHA256 46668d893e4c69dc827d5a4bd3a90bf0f3495109ca801485a8aab1d8ec8e6fce
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path C:\Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path C:\Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path C:\Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        nyvtswlm

        • Path C:\Users\Admin\AppData\Local\Temp\nyvtswlm
        • Size 5KB
        • SHA256 66ac4cf9d4a2fa25193eada60f9ee2550c981525156a5ef00e42127670b89466
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path \Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path \Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        npgyood.exe

        • Path \Users\Admin\AppData\Local\Temp\npgyood.exe
        • Size 74KB
        • SHA256 58505fe183014fa3ba0ce193c933e1f7b93f1cbbbdf06b67c14377bc71781ca4
        • MD5 SHA1 SHA512 SSDEEP

        memory/1060-64-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1060-68-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1060-70-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1376-54-0x0000000075361000-0x0000000075363000-memory.dmp