Analysis

  • max time kernel
    151s
  • max time network
    168s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240412-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
  • submitted
    17-04-2024 14:02

General

  • Target

    d707f6a2b397255561908bd80c63d29237ea0b70e44360b10ebc5abd7b798b50.exe

  • Size

    903KB

  • MD5

    3ca48ed8ed5db1ae5411874d38df2fae

  • SHA1

    b11f11656ffe0bd0f96955b6cbe2545a4ed3429f

  • SHA256

    d707f6a2b397255561908bd80c63d29237ea0b70e44360b10ebc5abd7b798b50

  • SHA512

    8ff797fac2306b41c6be0e51006e0dd3f1db4675449339bcdb75bc42954bd84c6763f4b0ebeaa72c22ae10ec0be51c9415e2169f80f3e612182cefe20141d66a

  • SSDEEP

    24576:U8HQ4MROxnFDi0rrcI0AilFEvxHj60kQU:UAzMi40rrcI0AilFEvxHjx

Malware Config

Extracted

Family

orcus

C2

period-disabilities.gl.at.ply.gg:56901

Mutex

3a15a41ea1f0476db682988f07b7f957

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    true

  • install_path

    %programfiles%\Orcus\Orcus.exe

  • reconnect_delay

    10000

  • registry_keyname

    Orcus

  • taskscheduler_taskname

    Orcus

  • watchdog_path

    AppData\OrcusWatchdog.exe

Signatures

  • Orcus

    Orcus is a Remote Access Trojan that is being sold on underground forums.

  • Orcurs Rat Executable 1 IoCs
  • Suspicious use of AdjustPrivilegeToken 1 IoCs
  • Suspicious use of SetWindowsHookEx 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\d707f6a2b397255561908bd80c63d29237ea0b70e44360b10ebc5abd7b798b50.exe
    "C:\Users\Admin\AppData\Local\Temp\d707f6a2b397255561908bd80c63d29237ea0b70e44360b10ebc5abd7b798b50.exe"
    1⤵
    • Suspicious use of AdjustPrivilegeToken
    • Suspicious use of SetWindowsHookEx
    PID:4588

Network

MITRE ATT&CK Matrix

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/4588-0-0x0000000000AB0000-0x0000000000B98000-memory.dmp

    Filesize

    928KB

  • memory/4588-1-0x0000000002BF0000-0x0000000002C4C000-memory.dmp

    Filesize

    368KB

  • memory/4588-2-0x0000000002C60000-0x0000000002C6E000-memory.dmp

    Filesize

    56KB

  • memory/4588-3-0x00007FF8FA9C0000-0x00007FF8FB481000-memory.dmp

    Filesize

    10.8MB

  • memory/4588-4-0x000000001B7F0000-0x000000001B800000-memory.dmp

    Filesize

    64KB

  • memory/4588-5-0x0000000002CA0000-0x0000000002CB2000-memory.dmp

    Filesize

    72KB

  • memory/4588-6-0x000000001B720000-0x000000001B738000-memory.dmp

    Filesize

    96KB

  • memory/4588-7-0x0000000002C90000-0x0000000002CA0000-memory.dmp

    Filesize

    64KB

  • memory/4588-8-0x000000001BED0000-0x000000001C092000-memory.dmp

    Filesize

    1.8MB

  • memory/4588-9-0x00007FF8FA9C0000-0x00007FF8FB481000-memory.dmp

    Filesize

    10.8MB

  • memory/4588-10-0x000000001B7F0000-0x000000001B800000-memory.dmp

    Filesize

    64KB