Analysis

  • max time kernel
    135s
  • max time network
    139s
  • platform
    windows7_x64
  • resource
    win7-en-20210920
  • submitted
    07/10/2021, 09:09

General

  • Target
    78d40cece2b1c2ab6e5fea04199a624f.exe
  • Size 343KB
  • Sample211007-k4htmacdel
  • SHA256 a8414251412eeeb6df0c08ac3f2310e9bca5cd673918eed8b230a0c4304d9fd4
  • MD5 SHA1 SHA512

Malware Config

Extracted

Family
  • lokibot

C2
  • http://checkvim.com/ga14/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 Checkin

    suricata: ET MALWARE LokiBot Checkin

  • 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.

  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 13 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\78d40cece2b1c2ab6e5fea04199a624f.exe
    "C:\Users\Admin\AppData\Local\Temp\78d40cece2b1c2ab6e5fea04199a624f.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1740
    • C:\Users\Admin\AppData\Local\Temp\78d40cece2b1c2ab6e5fea04199a624f.exe
      "C:\Users\Admin\AppData\Local\Temp\78d40cece2b1c2ab6e5fea04199a624f.exe"
      2⤵
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      PID:1476

Network

        MITRE ATT&CK Enterprise v6

        Replay Monitor

        Loading Replay Monitor...

        Downloads

        memory/1476-59-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1476-61-0x00000000765A1000-0x00000000765A3000-memory.dmp

        memory/1476-62-0x0000000000400000-0x00000000004A2000-memory.dmp

        memory/1740-54-0x0000000000C70000-0x0000000000C71000-memory.dmp

        memory/1740-56-0x00000000004D0000-0x00000000004DA000-memory.dmp

        memory/1740-57-0x0000000000A00000-0x0000000000A01000-memory.dmp

        memory/1740-58-0x0000000000C10000-0x0000000000C4D000-memory.dmp