Analysis

  • max time kernel
    113s
  • max time network
    117s
  • platform
    windows7_x64
  • resource
    win7-20220414-en
  • submitted
    21-05-2022 10:52

General

  • Target

    INVOICE_HQ2201800000532_HQ2201800000613_PAST_DUE_pdf.exe

  • Size

    629KB

  • MD5

    46443b771ef4c352c2d0e7c4af973eca

  • SHA1

    90c03c5665f6721f22adf9e9b5f19555bcbe58e1

  • SHA256

    400dfcda6e4685431b499a17f7ec57949472b72e06f7f5e7cafad066e20315dc

  • SHA512

    cad9180e21a986b173e30da2045c4c6831d6a943289df016da713821e77aa981f7bfeabc6b5c52cf0bf1e177ed9c0c10d484e9f2535768d7660b31577cb154bc

Malware Config

Signatures

  • Lokibot

    Lokibot is a Password and CryptoCoin Wallet Stealer.

  • 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: EnumeratesProcesses 1 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 4 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\INVOICE_HQ2201800000532_HQ2201800000613_PAST_DUE_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\INVOICE_HQ2201800000532_HQ2201800000613_PAST_DUE_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:1240
    • C:\Users\Admin\AppData\Local\Temp\INVOICE_HQ2201800000532_HQ2201800000613_PAST_DUE_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\INVOICE_HQ2201800000532_HQ2201800000613_PAST_DUE_pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1936

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/1240-54-0x00000000753E1000-0x00000000753E3000-memory.dmp
    Filesize

    8KB

  • memory/1240-56-0x00000000003E0000-0x00000000003F3000-memory.dmp
    Filesize

    76KB

  • memory/1936-55-0x00000000004139DE-mapping.dmp