Analysis

  • max time kernel
    124s
  • max time network
    127s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 18:50

General

  • Target

    2020mktc-1408_pdf..exe

  • Size

    838KB

  • MD5

    36d9a32e28df6ec5f1c5869965072c4d

  • SHA1

    87166b9e9d00ec891129baa8b6f27c418e6c33b8

  • SHA256

    97e6fd03f9586bc8efd90595bef86e593506eb78198cf709428bc7788765774a

  • SHA512

    06eb03d6af42178cee5cfac2cb177394b886d685cca4bb3da14031e50cdf7c5652d5475fe562cbf2e0b7a4a976f545da42df092291acc644490e5646b83b639f

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 2 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 3 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\2020mktc-1408_pdf..exe
    "C:\Users\Admin\AppData\Local\Temp\2020mktc-1408_pdf..exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2584
    • C:\Users\Admin\AppData\Local\Temp\2020mktc-1408_pdf..exe
      "C:\Users\Admin\AppData\Local\Temp\2020mktc-1408_pdf..exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2240

Network

MITRE ATT&CK Matrix ATT&CK v6

Credential Access

Credentials in Files

1
T1081

Collection

Data from Local System

1
T1005

Email Collection

1
T1114

Replay Monitor

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Downloads

  • memory/2240-130-0x0000000000000000-mapping.dmp
  • memory/2584-131-0x0000000000400000-0x00000000004D7000-memory.dmp
    Filesize

    860KB