Analysis

  • max time kernel
    124s
  • max time network
    149s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    21-05-2022 18:48

General

  • Target

    Scan08_pdf.exe

  • Size

    581KB

  • MD5

    11a66e8579d364eb7e0128654bd25638

  • SHA1

    85992f5e0b25d4b5a12def481d4a35ca0e566946

  • SHA256

    3b6de85bfdcfac9d315787e62d8891f6b472ca78cc97b12414019b84901433e8

  • SHA512

    a3ef6103f6552512cb4e2dd5bcf006b0f893603dc655482e62296b8790a0c423f3efd71e1ca794c0ceb706b9c1747388a52726a68286a96b4315c34b70ebdc93

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\Scan08_pdf.exe
    "C:\Users\Admin\AppData\Local\Temp\Scan08_pdf.exe"
    1⤵
    • Suspicious use of SetThreadContext
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious behavior: MapViewOfSection
    • Suspicious use of WriteProcessMemory
    PID:2256
    • C:\Users\Admin\AppData\Local\Temp\Scan08_pdf.exe
      "C:\Users\Admin\AppData\Local\Temp\Scan08_pdf.exe"
      2⤵
      • Accesses Microsoft Outlook profiles
      • Suspicious behavior: RenamesItself
      • Suspicious use of AdjustPrivilegeToken
      • outlook_office_path
      • outlook_win_path
      PID:1800

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/1800-130-0x0000000000000000-mapping.dmp
  • memory/2256-131-0x00000000007D0000-0x00000000007D9000-memory.dmp
    Filesize

    36KB