Analysis

  • max time kernel
    166s
  • max time network
    195s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20220414-en
  • submitted
    18-04-2022 16:42

General

  • Target

    6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec.exe

  • Size

    805KB

  • MD5

    88e11b054be5d842cddcef79e3da7526

  • SHA1

    8525c32ca499181a928f04e268d17c9ee436189b

  • SHA256

    6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec

  • SHA512

    5c466a5350f01ff849397f508390588c55ee9327b2adfc7b04cda915aba534ef10b9c10aa281bdba0f93414ffd81c734ca04b8519bbec5a794fd3316683a4a4d

Malware Config

Signatures

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • 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 42 IoCs
  • Looks up external IP address via web service 1 IoCs

    Uses a legitimate IP lookup service to find the infected system's external IP.

  • Suspicious behavior: AddClipboardFormatListener 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs
  • outlook_office_path 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec.exe
    "C:\Users\Admin\AppData\Local\Temp\6183c4309378945eda65b3a5d0eead1b7d58add6ac64a87af270d8c7e7d0ccec.exe"
    1⤵
    • Checks computer location settings
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: AddClipboardFormatListener
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    • outlook_office_path
    • outlook_win_path
    PID:764

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads

  • memory/764-130-0x00000000006F0000-0x00000000007C0000-memory.dmp

    Filesize

    832KB

  • memory/764-131-0x0000000005690000-0x0000000005C34000-memory.dmp

    Filesize

    5.6MB

  • memory/764-132-0x0000000005E70000-0x0000000005F02000-memory.dmp

    Filesize

    584KB

  • memory/764-133-0x0000000006760000-0x00000000067C6000-memory.dmp

    Filesize

    408KB

  • memory/764-134-0x0000000006FA0000-0x0000000006FF0000-memory.dmp

    Filesize

    320KB

  • memory/764-135-0x00000000070F0000-0x00000000070FA000-memory.dmp

    Filesize

    40KB

  • memory/764-136-0x00000000071A0000-0x000000000723C000-memory.dmp

    Filesize

    624KB

  • memory/764-137-0x00000000050D3000-0x00000000050D5000-memory.dmp

    Filesize

    8KB