orcus | 87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00

Analysis

max time kernel
150s
max time network
149s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
28-12-2024 01:01

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General

Target

87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
Size

3.0MB
MD5

2712acdf39e043f075409fdb0c49e0c3
SHA1

32e026d0b4bf6d09ed8c02e4c62ef5a6b17f6d94
SHA256

87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00
SHA512

339edc2ebfba1ae03d85df3fcfb7eacc02364f342c5669a36c4db344bd06a5c40e3140e7af1070c3c5eb78d426c08d576fbc796cffbb768a37eecd2e0ba82fac
SSDEEP

49152:ZGX87p1EZKMnkmWg8LX5prviYDyKS5AypQxbRQAo9JnCmpKu/nRFfjI7L0qb:ZLHTPJg8z1mKnypSbRxo9JCm

Score

10^/10

orcus jjscript discovery rat spyware stealer

Malware Config

Extracted

Family

orcus

Botnet

JJscript

31.44.184.52:15288

Mutex

sudo_mf21umrhrhbnl3nxcrms3jxo5jq80pk2

Attributes

autostart_method
Disable
enable_keylogger
false
install_path
%appdata%\geocdnlow\pipedatalife.exe
reconnect_delay
10000
registry_keyname
Sudik
taskscheduler_taskname
sudik
watchdog_path
AppData\aga.exe

Signatures

Orcus
Orcus is a Remote Access Trojan that is being sold on underground forums.
rat spyware stealer orcus
Orcus family
orcus

Orcus main payload 1 IoCs

resource	yara_rule
behavioral2/files/0x000a000000023b87-13.dat	family_orcus

Orcurs Rat Executable 2 IoCs

resource	yara_rule
behavioral2/memory/1912-1-0x0000000000DE0000-0x00000000010DE000-memory.dmp	orcus
behavioral2/files/0x000a000000023b87-13.dat	orcus

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-493223053-2004649691-1575712786-1000\Control Panel\International\Geo\Nation	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe

Executes dropped EXE 6 IoCs

pid	Process
2188	pipedatalife.exe
2112	pipedatalife.exe
3712	pipedatalife.exe
560	pipedatalife.exe
2320	pipedatalife.exe
688	pipedatalife.exe

Suspicious use of SetThreadContext 3 IoCs

description	pid	Process	procid_target
PID 2188 set thread context of 3808	2188	pipedatalife.exe	85
PID 2112 set thread context of 2844	2112	pipedatalife.exe	87
PID 3712 set thread context of 1004	3712	pipedatalife.exe	89

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 10 IoCs

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

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	caspol.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	installutil.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	caspol.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	pipedatalife.exe

Suspicious behavior: EnumeratesProcesses 9 IoCs

pid	Process
1912	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
2188	pipedatalife.exe
2188	pipedatalife.exe
2112	pipedatalife.exe
2112	pipedatalife.exe
3712	pipedatalife.exe
3712	pipedatalife.exe
3808	installutil.exe
3808	installutil.exe

Suspicious use of AdjustPrivilegeToken 5 IoCs

description	pid	Process
Token: SeDebugPrivilege	1912	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
Token: SeDebugPrivilege	2188	pipedatalife.exe
Token: SeDebugPrivilege	2112	pipedatalife.exe
Token: SeDebugPrivilege	3712	pipedatalife.exe
Token: SeDebugPrivilege	3808	installutil.exe

Suspicious use of WriteProcessMemory 27 IoCs

description	pid	Process	procid_target
PID 1912 wrote to memory of 2188	1912	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	83
PID 1912 wrote to memory of 2188	1912	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	83
PID 1912 wrote to memory of 2188	1912	87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe	83
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2188 wrote to memory of 3808	2188	pipedatalife.exe	85
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 2112 wrote to memory of 2844	2112	pipedatalife.exe	87
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89
PID 3712 wrote to memory of 1004	3712	pipedatalife.exe	89

C:\Users\Admin\AppData\Local\Temp\87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe
"C:\Users\Admin\AppData\Local\Temp\87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00.exe"
1⤵
- Checks computer location settings
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1912
- C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
  "C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetThreadContext
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2188
- - C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe
    "C:\Windows\Microsoft.NET\Framework\v4.0.30319\installutil.exe"
    3⤵
    - System Location Discovery: System Language Discovery
    - Suspicious behavior: EnumeratesProcesses
    - Suspicious use of AdjustPrivilegeToken
    PID:3808

C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2112
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:2844

C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3712
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe
  "C:\Windows\Microsoft.NET\Framework\v4.0.30319\caspol.exe"
  2⤵
  - System Location Discovery: System Language Discovery
  PID:1004

C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:560

C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2320

C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe
1⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:688

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\caspol.exe.log

Filesize
1KB

MD5
0672db2ef13237d5cb85075ff4915942

SHA1
ad8b4d3eb5e40791c47d48b22e273486f25f663f

SHA256
0a933408890369b5a178f9c30aa93d2c94f425650815cf8e8310de4e90a3b519

SHA512
84ad10ba5b695567d33a52f786405a5544aa49d8d23631ba9edf3afa877c5dbd81570d15bcf74bce5d9fb1afad2117d0a4ef913b396c0d923afefe615619c84b

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\pipedatalife.exe.log

Filesize
1KB

MD5
663b8d5469caa4489d463aa9bc18124f

SHA1
e57123a7d969115853ea631a3b33826335025d28

SHA256
7b4fa505452f0b8ac74bb31f5a03b13342836318018fb18d224ae2ff11b1a7e8

SHA512
45e373295125a629fcc0b19609608d969c9106514918bfac5d6b8e340e407434577b825741b8fa6a043c8f3f5c1a030ba8857da5f4e8ef15a551ce3c5fe03b55

Download Submit
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe

Filesize
3.0MB

MD5
2712acdf39e043f075409fdb0c49e0c3

SHA1
32e026d0b4bf6d09ed8c02e4c62ef5a6b17f6d94

SHA256
87a4295cc92793f2223358bd899872cddc5cd0f0919e4462c5604ee038d70e00

SHA512
339edc2ebfba1ae03d85df3fcfb7eacc02364f342c5669a36c4db344bd06a5c40e3140e7af1070c3c5eb78d426c08d576fbc796cffbb768a37eecd2e0ba82fac

Download Submit
C:\Users\Admin\AppData\Roaming\geocdnlow\pipedatalife.exe.config

Filesize
357B

MD5
a2b76cea3a59fa9af5ea21ff68139c98

SHA1
35d76475e6a54c168f536e30206578babff58274

SHA256
f99ef5bf79a7c43701877f0bb0b890591885bb0a3d605762647cc8ffbf10c839

SHA512
b52608b45153c489419228864ecbcb92be24c644d470818dfe15f8c7e661a7bcd034ea13ef401f2b84ad5c29a41c9b4c7d161cc33ae3ef71659bc2bca1a8c4ad

Download Submit
memory/1912-6-0x0000000005E40000-0x0000000005ED2000-memory.dmp

Filesize
584KB

Download
memory/1912-24-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/1912-0-0x0000000074A9E000-0x0000000074A9F000-memory.dmp

Filesize
4KB

Download
memory/1912-7-0x0000000005CF0000-0x0000000005D02000-memory.dmp

Filesize
72KB

Download
memory/1912-4-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/1912-3-0x0000000005D00000-0x0000000005D5C000-memory.dmp

Filesize
368KB

Download
memory/1912-2-0x00000000033C0000-0x00000000033CE000-memory.dmp

Filesize
56KB

Download
memory/1912-1-0x0000000000DE0000-0x00000000010DE000-memory.dmp

Filesize
3.0MB

Download
memory/1912-5-0x00000000063F0000-0x0000000006994000-memory.dmp

Filesize
5.6MB

Download
memory/2112-35-0x0000000005930000-0x0000000005942000-memory.dmp

Filesize
72KB

Download
memory/2188-26-0x00000000061C0000-0x000000000620E000-memory.dmp

Filesize
312KB

Download
memory/2188-28-0x0000000006B20000-0x0000000006BBC000-memory.dmp

Filesize
624KB

Download
memory/2188-25-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/2188-33-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/2188-23-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/3808-31-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/3808-40-0x0000000005790000-0x00000000057A8000-memory.dmp

Filesize
96KB

Download
memory/3808-41-0x0000000005C60000-0x0000000005C70000-memory.dmp

Filesize
64KB

Download
memory/3808-42-0x00000000068F0000-0x00000000068FA000-memory.dmp

Filesize
40KB

Download
memory/3808-32-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download
memory/3808-45-0x0000000074A90000-0x0000000075240000-memory.dmp

Filesize
7.7MB

Download