Analysis

  • max time kernel
    138s
  • max time network
    49s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 18:37

General

  • Target

    BUSINESS TRANSACTION NOTICE ON COVID-19 DOCUMENT_pdf.exe

  • Size

    1.9MB

  • MD5

    50f00fe8700006dafb0717fab9454a52

  • SHA1

    a07043d38c4d20783d4b69fa2153a9ba1b46e8a8

  • SHA256

    b54e9651f5a4cd0500cb048307ec03bae3acf0c23237a1de1970667bed51d5ce

  • SHA512

    2221f015601b93e7c805f64929a39c1b0883045fc2ed50845182fa1e4c6f82ce773b44ba4f76e049347273b8cf07167f0023d103f5933dca726df47bcd74448a

Malware Config

Extracted

Family

lokibot

C2

http://attlogistics-vn.com/first/chief2/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.

  • Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
  • Suspicious use of SetThreadContext 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of FindShellTrayWindow 3 IoCs
  • Suspicious use of SendNotifyMessage 3 IoCs
  • Suspicious use of WriteProcessMemory 5 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\BUSINESS TRANSACTION NOTICE ON COVID-19 DOCUMENT_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\BUSINESS TRANSACTION NOTICE ON COVID-19 DOCUMENT_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of FindShellTrayWindow
    • Suspicious use of SendNotifyMessage
    • Suspicious use of WriteProcessMemory
    PID:892
    • C:\Windows\SysWOW64\dllhost.exe
      "C:\Windows\SysWOW64\dllhost.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1324

Network

MITRE ATT&CK Matrix ATT&CK v6

Collection

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/892-54-0x0000000075441000-0x0000000075443000-memory.dmp
    Filesize

    8KB

  • memory/892-55-0x0000000000840000-0x0000000000875000-memory.dmp
    Filesize

    212KB

  • memory/892-56-0x0000000000920000-0x0000000000955000-memory.dmp
    Filesize

    212KB

  • memory/1324-57-0x00000000004139DE-mapping.dmp
  • memory/1324-59-0x0000000000400000-0x00000000004A2000-memory.dmp
    Filesize

    648KB