Analysis

  • max time kernel
    361s
  • max time network
    363s
  • platform
    windows7_x64
  • resource
    win7-20231129-en
  • resource tags

    arch:x64arch:x86image:win7-20231129-enlocale:en-usos:windows7-x64system
  • submitted
    01-01-2024 14:39

General

  • Target

    67bf260c3ea1e11df9c162b370cb5182d6d9d66392d90f11729c90e911404c10.exe

  • Size

    276KB

  • MD5

    80d0e4499a2ce6ac1d3bd1d43300c506

  • SHA1

    a1ca861aacf0ef8369d7d5a169134c29f895e5ef

  • SHA256

    67bf260c3ea1e11df9c162b370cb5182d6d9d66392d90f11729c90e911404c10

  • SHA512

    e67bab4f57deb5f3cb6a227298a19c9f6d96ef0e6825be0ef9f1f3537ca7cc32e9ba4482a5f6e2240b0d6a15ee39061671d6d4928afcfb7feab09009d5e44d30

  • SSDEEP

    3072:L6ZBn8Tiju3y8TBz5c3Px/rbtYkHOG0rpPVuwq7fxZ1v:gaijqNcpqful

Malware Config

Signatures

  • Disables Task Manager via registry modification
  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Adds Run key to start application 2 TTPs 1 IoCs
  • Suspicious behavior: EnumeratesProcesses 3 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\67bf260c3ea1e11df9c162b370cb5182d6d9d66392d90f11729c90e911404c10.exe
    "C:\Users\Admin\AppData\Local\Temp\67bf260c3ea1e11df9c162b370cb5182d6d9d66392d90f11729c90e911404c10.exe"
    1⤵
    • Adds Run key to start application
    • Suspicious behavior: EnumeratesProcesses
    • Suspicious use of AdjustPrivilegeToken
    PID:2864

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2864-1-0x0000000073F90000-0x000000007467E000-memory.dmp

    Filesize

    6.9MB

  • memory/2864-0-0x0000000000FD0000-0x000000000101C000-memory.dmp

    Filesize

    304KB

  • memory/2864-2-0x0000000004880000-0x00000000048C0000-memory.dmp

    Filesize

    256KB

  • memory/2864-3-0x0000000004880000-0x00000000048C0000-memory.dmp

    Filesize

    256KB

  • memory/2864-317-0x0000000073F90000-0x000000007467E000-memory.dmp

    Filesize

    6.9MB

  • memory/2864-359-0x0000000004880000-0x00000000048C0000-memory.dmp

    Filesize

    256KB

  • memory/2864-360-0x0000000004880000-0x00000000048C0000-memory.dmp

    Filesize

    256KB