Analysis

  • max time kernel
    134s
  • max time network
    140s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20240802-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
  • submitted
    24/08/2024, 01:25

General

  • Target

    aa9809519069ba9a0caaa0743fa0d908eb87f544422f55af6b60113b3353fc66.exe

  • Size

    903KB

  • MD5

    74d1b3d898b42f285b8718cc8010919f

  • SHA1

    4ca51aece95740cf74845d3ae360fe132a24edf5

  • SHA256

    aa9809519069ba9a0caaa0743fa0d908eb87f544422f55af6b60113b3353fc66

  • SHA512

    9dc53ae6ae9f4955dc99c8e2ef38aafb8cb4346cd49fb4709c1ce035bc7a6999529d056897077b8be2fc21cad9974b6b895b0f4b6bc6197ae496289f125d314e

  • SSDEEP

    12288:V0XCGPSX0zbyD+ndg+QCImGYUl9qyzlkE2kUNCnZsrNoHr3K55epH+H77dG1lFlz:cj54MROxnF2HrrcI0AilFEvxHPq8oo6

Malware Config

Extracted

Family

orcus

C2

178.211.130.175:10134

Mutex

d9a00bf22a4a417e82bc8c3d42094449

Attributes
  • autostart_method

    Disable

  • enable_keylogger

    false

  • 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
  • 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.

  • Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\aa9809519069ba9a0caaa0743fa0d908eb87f544422f55af6b60113b3353fc66.exe
    "C:\Users\Admin\AppData\Local\Temp\aa9809519069ba9a0caaa0743fa0d908eb87f544422f55af6b60113b3353fc66.exe"
    1⤵
    • System Location Discovery: System Language Discovery
    • Suspicious use of AdjustPrivilegeToken
    PID:1856

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • memory/1856-0-0x000000007501E000-0x000000007501F000-memory.dmp

    Filesize

    4KB

  • memory/1856-1-0x0000000000330000-0x0000000000418000-memory.dmp

    Filesize

    928KB

  • memory/1856-2-0x0000000004D70000-0x0000000004D7E000-memory.dmp

    Filesize

    56KB

  • memory/1856-3-0x0000000075010000-0x00000000757C0000-memory.dmp

    Filesize

    7.7MB

  • memory/1856-4-0x0000000004D90000-0x0000000004DEC000-memory.dmp

    Filesize

    368KB

  • memory/1856-5-0x0000000005440000-0x00000000059E4000-memory.dmp

    Filesize

    5.6MB

  • memory/1856-6-0x0000000004F30000-0x0000000004FC2000-memory.dmp

    Filesize

    584KB

  • memory/1856-7-0x0000000004F10000-0x0000000004F22000-memory.dmp

    Filesize

    72KB

  • memory/1856-8-0x0000000005370000-0x0000000005388000-memory.dmp

    Filesize

    96KB

  • memory/1856-9-0x00000000053E0000-0x00000000053F0000-memory.dmp

    Filesize

    64KB

  • memory/1856-10-0x0000000005420000-0x000000000542A000-memory.dmp

    Filesize

    40KB

  • memory/1856-11-0x000000007501E000-0x000000007501F000-memory.dmp

    Filesize

    4KB

  • memory/1856-12-0x0000000075010000-0x00000000757C0000-memory.dmp

    Filesize

    7.7MB

  • memory/1856-15-0x00000000065E0000-0x0000000006646000-memory.dmp

    Filesize

    408KB

  • memory/1856-16-0x0000000006C70000-0x0000000007288000-memory.dmp

    Filesize

    6.1MB

  • memory/1856-17-0x0000000006680000-0x0000000006692000-memory.dmp

    Filesize

    72KB

  • memory/1856-18-0x00000000066E0000-0x000000000671C000-memory.dmp

    Filesize

    240KB

  • memory/1856-19-0x0000000006720000-0x000000000676C000-memory.dmp

    Filesize

    304KB

  • memory/1856-20-0x00000000068B0000-0x00000000069BA000-memory.dmp

    Filesize

    1.0MB

  • memory/1856-21-0x0000000007290000-0x0000000007452000-memory.dmp

    Filesize

    1.8MB