Analysis

  • max time kernel
    122s
  • max time network
    126s
  • platform
    windows7_x64
  • resource
    win7-20231215-en
  • resource tags

    arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
  • submitted
    25-12-2023 17:53

General

  • Target

    327039c8a996bf4039bc099681c94f8b.exe

  • Size

    570KB

  • MD5

    327039c8a996bf4039bc099681c94f8b

  • SHA1

    1ab467c40b6657459444fe75b23f72d7e0f1bd6a

  • SHA256

    237e34fdf28f651e6a94f8261dbd5e178595dbf08a45a0dbbec1af441cf5e0e4

  • SHA512

    78aaae5c0c567fdd2e3f258b95c5ed2d12b15421bc34cc08500427dd9d085de76d82dfd3edfdad1d36c4f4f0c3e3b129abc5089469c7cc5df9424e0552dc5ba0

  • SSDEEP

    12288:TJtxXpzNquXxf52Tp48Dskkl/nmXqY7EglxLthdM7W3vDbH:tt7JDB52lf3w+XqY7NlZdiiH

Score
7/10

Malware Config

Signatures

  • Checks BIOS information in registry 2 TTPs 1 IoCs

    BIOS information is often read in order to detect sandboxing environments.

  • Checks installed software on the system 1 TTPs

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

  • Maps connected drives based on registry 3 TTPs 2 IoCs

    Disk information is often read in order to detect sandboxing environments.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 2 IoCs
  • Suspicious use of SetWindowsHookEx 14 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\327039c8a996bf4039bc099681c94f8b.exe
    "C:\Users\Admin\AppData\Local\Temp\327039c8a996bf4039bc099681c94f8b.exe"
    1⤵
    • Checks BIOS information in registry
    • Maps connected drives based on registry
    • Modifies Internet Explorer settings
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2440

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/2440-0-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2440-1-0x00000000001D0000-0x00000000001D3000-memory.dmp

    Filesize

    12KB

  • memory/2440-14-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2440-29-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2440-30-0x00000000001D0000-0x00000000001D3000-memory.dmp

    Filesize

    12KB

  • memory/2440-31-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2440-32-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB

  • memory/2440-33-0x0000000000400000-0x00000000005CC000-memory.dmp

    Filesize

    1.8MB