Analysis

  • max time kernel
    31s
  • max time network
    30s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    01-10-2024 19:59

General

  • Target

    7743584a5c872b0c634dba6a440b7c33d88064699ea6a9422d593c1c96136d7eN.exe

  • Size

    839KB

  • MD5

    fc4a05c0e0245dc948dbad9422713f00

  • SHA1

    1ab43660006b8dec1d7ea6a5bdb563900b893106

  • SHA256

    7743584a5c872b0c634dba6a440b7c33d88064699ea6a9422d593c1c96136d7e

  • SHA512

    55e09b78b53a7c38fff1cf10acc6bedc917de9621f2efb1464f83c64d908909e6d703acdadeb2a6a4e43673edcbd8274b756e036464248b4077319f9c218f8f2

  • SSDEEP

    12288:ESnEGNawIRDW0Q8IxoJqXvTcQHfeXG5e6vYXJCts678sOgHZrGqN840g:ESn/NrGC00oJEvTcQHgGeADIg5r3N8Zg

Malware Config

Signatures

  • Event Triggered Execution: Component Object Model Hijacking 1 TTPs

    Adversaries may establish persistence by executing malicious content triggered by hijacked references to Component Object Model (COM) objects.

  • Checks installed software on the system 1 TTPs

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

  • Checks whether UAC is enabled 1 TTPs 1 IoCs
  • System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

    Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

  • Modifies Internet Explorer settings 1 TTPs 1 IoCs
  • Modifies registry class 36 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 2 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\7743584a5c872b0c634dba6a440b7c33d88064699ea6a9422d593c1c96136d7eN.exe
    "C:\Users\Admin\AppData\Local\Temp\7743584a5c872b0c634dba6a440b7c33d88064699ea6a9422d593c1c96136d7eN.exe"
    1⤵
    • Checks whether UAC is enabled
    • System Location Discovery: System Language Discovery
    • Modifies Internet Explorer settings
    • Modifies registry class
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:2600

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

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Downloads

  • memory/2600-2-0x0000000000BB0000-0x0000000000D34000-memory.dmp

    Filesize

    1.5MB

  • memory/2600-11-0x0000000000BB0000-0x0000000000D34000-memory.dmp

    Filesize

    1.5MB

  • memory/2600-10-0x0000000000BB0000-0x0000000000D34000-memory.dmp

    Filesize

    1.5MB

  • memory/2600-9-0x0000000000BB0000-0x0000000000D34000-memory.dmp

    Filesize

    1.5MB

  • memory/2600-12-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB

  • memory/2600-21-0x0000000000120000-0x0000000000121000-memory.dmp

    Filesize

    4KB