Analysis

  • max time kernel
    122s
  • max time network
    127s
  • platform
    windows7_x64
  • resource
    win7-20240221-en
  • resource tags

    arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
  • submitted
    12-03-2024 01:24

General

  • Target

    c21aacaf78b16f8defed6693561d5005.exe

  • Size

    41KB

  • MD5

    c21aacaf78b16f8defed6693561d5005

  • SHA1

    29e1b412a1af2e391a588a42edfca5ed0c404c96

  • SHA256

    de7ef69864887c4f5bcf4960de966dfeb8da2f3d93671af17d1a5cb388e6df1c

  • SHA512

    58d2b38731b6acb4ee130cfb4a821ffb3212bf3cfeb1d1183451c2e62d57cea00d355eef71ff410839507156992f560a1a7729cb748b4360621e197fe4c98b97

  • SSDEEP

    768:2WcKUp7sJ1SjEdbT8Lo2XN401yMkCFtUNS7v6IW8:2WcrU8jEJmN5iCFmNSDNp

Malware Config

Signatures

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • 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 1 IoCs
  • Checks installed software on the system 1 TTPs

    Looks up Uninstall key entries in the registry to enumerate software on the system.

  • Suspicious behavior: EnumeratesProcesses 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • outlook_win_path 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\c21aacaf78b16f8defed6693561d5005.exe
    "C:\Users\Admin\AppData\Local\Temp\c21aacaf78b16f8defed6693561d5005.exe"
    1⤵
    • Accesses Microsoft Outlook profiles
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    • outlook_win_path
    PID:2612

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2612-1-0x0000000013140000-0x0000000013179000-memory.dmp

    Filesize

    228KB

  • memory/2612-0-0x0000000000400000-0x0000000000438383-memory.dmp

    Filesize

    224KB

  • memory/2612-2-0x0000000013140000-0x0000000013179000-memory.dmp

    Filesize

    228KB

  • memory/2612-3-0x0000000000400000-0x0000000000438383-memory.dmp

    Filesize

    224KB