Analysis

  • max time kernel
    128s
  • max time network
    131s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    04-07-2022 12:03

General

  • Target

    Informe bancario.pdf.exe

  • Size

    548KB

  • MD5

    39a287fa5181e8a44418f25805bab380

  • SHA1

    8c8753d1b7121389432992ab00aaedb2e43e75db

  • SHA256

    6977beeb0b7216defcd36dec65fde39cd544bd1e8de01e9d1a9a273c898c2ccd

  • SHA512

    d7ce478ed4d813c84746e252b79d5cceaea9b30fb0b9498a8955b6cd9328028a2c0130252d2868e7f27ecb8d6f79185a73d582683c062274b5226371d53ceb4f

Malware Config

Extracted

Family

lokibot

C2

http://kossa.xyz/esi/pp/play.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\Informe bancario.pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Informe bancario.pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1836
    • C:\Users\Admin\AppData\Local\Temp\Informe bancario.pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Informe bancario.pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1424

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1424-69-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-62-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-75-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-64-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-74-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-72-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1424-70-0x00000000004139DE-mapping.dmp

  • memory/1424-67-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1836-59-0x00000000051B0000-0x0000000005212000-memory.dmp

    Filesize

    392KB

  • memory/1836-58-0x0000000000490000-0x000000000049E000-memory.dmp

    Filesize

    56KB

  • memory/1836-54-0x0000000000F20000-0x0000000000FAE000-memory.dmp

    Filesize

    568KB

  • memory/1836-56-0x0000000000E70000-0x0000000000EE0000-memory.dmp

    Filesize

    448KB

  • memory/1836-60-0x0000000000BC0000-0x0000000000BE0000-memory.dmp

    Filesize

    128KB

  • memory/1836-55-0x0000000074F91000-0x0000000074F93000-memory.dmp

    Filesize

    8KB

  • memory/1836-57-0x0000000000410000-0x0000000000430000-memory.dmp

    Filesize

    128KB