orcus | 8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-11-2024 01:33

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General

Target

8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.exe
Size

912KB
MD5

95deac7d6133c4d04a28693be56b39ae
SHA1

6e93badd41bc854df131851379fdbbded5f22fbe
SHA256

8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc
SHA512

c635997aa6a44de74f7b49dd4fbd075868381c0477add94c51f245ca1e29b9c6d668339484b5bd031a629c44c712d896419a2c87db51a1ea5078ad10e7de2fd1
SSDEEP

24576:ELu24MROxnFl3vzErrcI0AilFEvxHPmood:EOMir4rrcI0AilFEvxHP

Score

10^/10

orcus discovery rat spyware stealer

Malware Config

Extracted

Family

orcus

45.138.16.68:53

Mutex

1b8337d70f4541a495e3bee858b4776d

Attributes

autostart_method
Registry
enable_keylogger
false
install_path
%programfiles%\EclipseOG\Eclipse.exe
reconnect_delay
10000
registry_keyname
Orcus
taskscheduler_taskname
Orcus
watchdog_path
Temp\EclipseOG.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
behavioral1/memory/2148-1-0x0000000000900000-0x00000000009EA000-memory.dmp	orcus

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.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.exe

C:\Users\Admin\AppData\Local\Temp\8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.exe
"C:\Users\Admin\AppData\Local\Temp\8a80106c36e3a7e006dad5fa45277c055f057bb46fd141656d8fd49eff7373bc.exe"
1⤵
- System Location Discovery: System Language Discovery
PID:2148

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

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

memory/2148-0-0x000000007440E000-0x000000007440F000-memory.dmp

Filesize
4KB

Download
memory/2148-1-0x0000000000900000-0x00000000009EA000-memory.dmp

Filesize
936KB

Download
memory/2148-2-0x0000000000270000-0x000000000027E000-memory.dmp

Filesize
56KB

Download
memory/2148-3-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download
memory/2148-4-0x0000000004300000-0x000000000435C000-memory.dmp

Filesize
368KB

Download
memory/2148-5-0x00000000002C0000-0x00000000002D2000-memory.dmp

Filesize
72KB

Download
memory/2148-6-0x0000000074400000-0x0000000074AEE000-memory.dmp

Filesize
6.9MB

Download