orcus | 0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648

Analysis

max time kernel
148s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20250207-en
resource tags

arch:x64arch:x86image:win10v2004-20250207-enlocale:en-usos:windows10-2004-x64system
submitted
10/02/2025, 01:08

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General

Target

0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648.exe
Size

1.1MB
MD5

72965d77801883401185b35022256134
SHA1

834c839d822e014c1c365648a8ad237a315b90f7
SHA256

0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648
SHA512

ddaca3e51957bafea26a9bef01d8d2f21c47b6250bcf958ba417ac0aa20de8152ad51fce34910822b5b522c9e5e210947a883c0a4336bb9434389d52f4234c45
SSDEEP

24576:/1X4MROxnFHOVrrcI0AilFEvxHPWLoo2UDBw9g3HkK:/+MiJ8rrcI0AilFEvxHPW4UDBw9g3k

Score

10^/10

orcus discovery rat spyware stealer

Malware Config

Extracted

Family

orcus

192.168.1.91:10134

Mutex

dfed88ab19b146219f7441fec43f520c

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.
rat spyware stealer orcus
Orcus family
orcus

Orcurs Rat Executable 1 IoCs

resource	yara_rule
behavioral2/memory/4612-1-0x0000000000210000-0x0000000000328000-memory.dmp	orcus

Downloads MZ/PE file 1 IoCs

flow	pid	Process
48	4544	Process not Found

System Location Discovery: System Language Discovery 1 TTPs 2 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	0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	MicrosoftEdgeUpdate.exe

System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs

Adversaries may check for Internet connectivity on compromised systems.

discovery

Internet Connection Discovery

T1016.001

pid	Process
2396	MicrosoftEdgeUpdate.exe

C:\Users\Admin\AppData\Local\Temp\0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648.exe
"C:\Users\Admin\AppData\Local\Temp\0e51360d1c23f3af4cec6dfd7b60c5c96f6385d4ff8c3dd78c106cbe47f2c648.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:4612

C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe
"C:\Program Files (x86)\Microsoft\EdgeUpdate\MicrosoftEdgeUpdate.exe" /ping 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-PGFwcCBhcHBpZD0iezhBNjlEMzQ1LUQ1NjQtNDYzYy1BRkYxLUE2OUQ5RTUzMEY5Nn0iIHZlcnNpb249IjEyMy4wLjYzMTIuMTIzIiBuZXh0dmVyc2lvbj0iIiBsYW5nPSJlbiIgYnJhbmQ9IkdHTFMiIGNsaWVudD0iIiBpbnN0YWxsYWdlPSIyIiBpbnN0YWxsZGF0ZXRpbWU9IjE3Mzg5NDQ5MjgiIG9vYmVfaW5zdGFsbF90aW1lPSIxMzM4MzQxNzQzMjM4OTAwMDAiPjxldmVudCBldmVudHR5cGU9IjMxIiBldmVudHJlc3VsdD0iMSIgZXJyb3Jjb2RlPSIwIiBleHRyYWNvZGUxPSIyMTc5ODYyIiBzeXN0ZW1fdXB0aW1lX3RpY2tzPSI1MDk3OTYyNTYzIi8-PC9hcHA-PC9yZXF1ZXN0Pg
1⤵
- System Location Discovery: System Language Discovery
- System Network Configuration Discovery: Internet Connection Discovery
PID:2396

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

System Network Configuration Discovery

T1016

Internet Connection Discovery

T1016.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/4612-0-0x000000007473E000-0x000000007473F000-memory.dmp

Filesize
4KB

Download
memory/4612-1-0x0000000000210000-0x0000000000328000-memory.dmp

Filesize
1.1MB

Download
memory/4612-2-0x0000000002690000-0x000000000269E000-memory.dmp

Filesize
56KB

Download
memory/4612-3-0x0000000004CA0000-0x0000000004CFC000-memory.dmp

Filesize
368KB

Download
memory/4612-4-0x0000000074730000-0x0000000074EE0000-memory.dmp

Filesize
7.7MB

Download
memory/4612-5-0x0000000005410000-0x00000000059B4000-memory.dmp

Filesize
5.6MB

Download
memory/4612-6-0x0000000004E60000-0x0000000004EF2000-memory.dmp

Filesize
584KB

Download
memory/4612-7-0x0000000004E40000-0x0000000004E52000-memory.dmp

Filesize
72KB

Download
memory/4612-8-0x00000000053C0000-0x00000000053CA000-memory.dmp

Filesize
40KB

Download
memory/4612-10-0x0000000074730000-0x0000000074EE0000-memory.dmp

Filesize
7.7MB

Download