Analysis

  • max time kernel
    152s
  • max time network
    165s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 11:02

General

  • Target

    PO# AO-200402_pdf.exe

  • Size

    646KB

  • MD5

    7ae75c1385a08cf6a1a29ff0d3794c59

  • SHA1

    e2295931d603825388768b2dc1e484e1eb380295

  • SHA256

    d6051162e4b51a2343f4cb4faf2517a9bcea677d25ac210cf58277d605ec0376

  • SHA512

    89f36909e769919fe15eea7d168fa9a763bf35bd606a4f41c272587b9f4ba1922706e1af5799014ae94f7f73306a5949b1769ad73e5f6ffb5cc3d811d24c021f

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 64 IoCs
  • Suspicious behavior: MapViewOfSection 1 IoCs
  • Suspicious behavior: RenamesItself 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of WriteProcessMemory 6 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2792
    • C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:2616
    • C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\PO# AO-200402_pdf.exe" 2 2616 240559187
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      PID:3312

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

Loading Replay Monitor...

Downloads

  • memory/2616-130-0x0000000000000000-mapping.dmp
  • memory/2792-132-0x00000000006B0000-0x00000000006BA000-memory.dmp
    Filesize

    40KB

  • memory/3312-131-0x0000000000000000-mapping.dmp