Analysis

  • max time kernel
    124s
  • max time network
    129s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    09/06/2022, 11:41

General

  • Target
    b37bf42b0b5904f8e5997a9d2adcb1a7.exe
  • Size 606KB
  • Sample220609-nte7jacac5
  • SHA256 4e32a7669ea811971bc8afda38559fcf3fdfbf619d4bcc0bdeb22595af4ce5d8
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://sempersim.su/gh5/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.

  • 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 Fake 404 Response

    suricata: ET MALWARE LokiBot Fake 404 Response

  • 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)

  • 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\b37bf42b0b5904f8e5997a9d2adcb1a7.exe
    "C:\Users\Admin\AppData\Local\Temp\b37bf42b0b5904f8e5997a9d2adcb1a7.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:2008
    • C:\Users\Admin\AppData\Local\Temp\b37bf42b0b5904f8e5997a9d2adcb1a7.exe
      "C:\Users\Admin\AppData\Local\Temp\b37bf42b0b5904f8e5997a9d2adcb1a7.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1560

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

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        Downloads

        memory/1560-66-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-74-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-73-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-71-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-68-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-60-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-65-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-63-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1560-61-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/2008-55-0x0000000075DB1000-0x0000000075DB3000-memory.dmp

        memory/2008-59-0x0000000000E80000-0x0000000000EA0000-memory.dmp

        memory/2008-54-0x0000000001010000-0x00000000010AE000-memory.dmp

        memory/2008-58-0x0000000000E30000-0x0000000000E36000-memory.dmp

        memory/2008-57-0x0000000005D40000-0x0000000005DBC000-memory.dmp

        memory/2008-56-0x0000000000520000-0x0000000000532000-memory.dmp