Analysis

  • max time kernel
    112s
  • max time network
    124s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    23-06-2022 14:06

General

  • Target

    Informe bancario.pdf.exe

  • Size

    482KB

  • MD5

    bf9c7d63f5116beb0922a01e7ff7012f

  • SHA1

    8ef308edcfa79dfba17b92cbf6752f85e4a4f1d3

  • SHA256

    8dbc2d3e85cc4d818fd9b3920138660701df08208b3659f08ac39fd57a06afbe

  • SHA512

    55655927201555a03e8d69eed43d71ecf8496a557554eb45d2153811ba3bc5f00ccefa9ecb4d8262219e0764b74385332a06b583e0dac68728ca2f7742d9d143

Malware Config

Extracted

Family

lokibot

C2

http://ttloki.us/xz/ee/ttf.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:1612
    • 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:1104

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1104-69-0x00000000004139DE-mapping.dmp

  • memory/1104-60-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-74-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-73-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-63-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-71-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-68-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-61-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-66-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1104-65-0x0000000000400000-0x00000000004A2000-memory.dmp

    Filesize

    648KB

  • memory/1612-58-0x0000000000620000-0x0000000000678000-memory.dmp

    Filesize

    352KB

  • memory/1612-55-0x00000000763E1000-0x00000000763E3000-memory.dmp

    Filesize

    8KB

  • memory/1612-54-0x0000000000060000-0x00000000000DE000-memory.dmp

    Filesize

    504KB

  • memory/1612-59-0x0000000000710000-0x0000000000730000-memory.dmp

    Filesize

    128KB

  • memory/1612-57-0x0000000000460000-0x000000000046A000-memory.dmp

    Filesize

    40KB

  • memory/1612-56-0x0000000000430000-0x0000000000446000-memory.dmp

    Filesize

    88KB