Malware Analysis Report

2025-01-22 14:46

Sample ID 241127-be925svram
Target c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620
SHA256 c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620
Tags
rat orcus discovery spyware stealer
score
10/10

Table of Contents

Analysis Overview

MITRE ATT&CK

Enterprise Matrix V15

Analysis: static1

Detonation Overview

Signatures

Analysis: behavioral1

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis: behavioral2

Detonation Overview

Command Line

Signatures

Processes

Network

Files

Analysis Overview

score
10/10

SHA256

c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620

Threat Level: Known bad

The file c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620 was found to be: Known bad.

Malicious Activity Summary

rat orcus discovery spyware stealer

Orcus family

Orcus

Unsigned PE

System Location Discovery: System Language Discovery

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

MITRE ATT&CK

Analysis: static1

Detonation Overview

Reported

2024-11-27 01:04

Signatures

Orcus family

orcus

Unsigned PE

Description Indicator Process Target
N/A N/A N/A N/A

Analysis: behavioral1

Detonation Overview

Submitted

2024-11-27 01:04

Reported

2024-11-27 01:07

Platform

win7-20240903-en

Max time kernel

145s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe"

Signatures

Orcus

rat spyware stealer orcus

Orcus family

orcus

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe

"C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe"

Network

Country Destination Domain Proto
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp

Files

memory/2084-0-0x00000000742DE000-0x00000000742DF000-memory.dmp

memory/2084-1-0x0000000000AB0000-0x0000000000B8A000-memory.dmp

memory/2084-2-0x0000000000650000-0x000000000065A000-memory.dmp

memory/2084-3-0x00000000742D0000-0x00000000749BE000-memory.dmp

memory/2084-4-0x0000000001F90000-0x0000000001FDC000-memory.dmp

memory/2084-5-0x00000000009F0000-0x00000000009F8000-memory.dmp

memory/2084-6-0x0000000000A50000-0x0000000000A58000-memory.dmp

memory/2084-7-0x0000000000A60000-0x0000000000A70000-memory.dmp

memory/2084-8-0x00000000742DE000-0x00000000742DF000-memory.dmp

memory/2084-9-0x00000000742D0000-0x00000000749BE000-memory.dmp

Analysis: behavioral2

Detonation Overview

Submitted

2024-11-27 01:04

Reported

2024-11-27 01:07

Platform

win10v2004-20241007-en

Max time kernel

146s

Max time network

149s

Command Line

"C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe"

Signatures

Orcus

rat spyware stealer orcus

Orcus family

orcus

System Location Discovery: System Language Discovery

discovery
Description Indicator Process Target
Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Suspicious behavior: EnumeratesProcesses

Description Indicator Process Target
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A
N/A N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Suspicious use of AdjustPrivilegeToken

Description Indicator Process Target
Token: SeDebugPrivilege N/A C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe N/A

Processes

C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe

"C:\Users\Admin\AppData\Local\Temp\c6071501a797d26d9db29ecb3f2b5137bc59c7e06b8bbb3ccdb615c65ff3c620.exe"

Network

Country Destination Domain Proto
N/A 100.81.139.78:10134 tcp
US 8.8.8.8:53 104.219.191.52.in-addr.arpa udp
US 8.8.8.8:53 172.214.232.199.in-addr.arpa udp
US 8.8.8.8:53 4.159.190.20.in-addr.arpa udp
US 8.8.8.8:53 95.221.229.192.in-addr.arpa udp
US 8.8.8.8:53 154.239.44.20.in-addr.arpa udp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
US 8.8.8.8:53 200.163.202.172.in-addr.arpa udp
US 8.8.8.8:53 15.164.165.52.in-addr.arpa udp
US 8.8.8.8:53 92.12.20.2.in-addr.arpa udp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
US 8.8.8.8:53 48.229.111.52.in-addr.arpa udp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp
N/A 100.81.139.78:10134 tcp

Files

memory/1604-0-0x000000007444E000-0x000000007444F000-memory.dmp

memory/1604-1-0x0000000000860000-0x000000000093A000-memory.dmp

memory/1604-2-0x0000000002DD0000-0x0000000002DDA000-memory.dmp

memory/1604-3-0x0000000074440000-0x0000000074BF0000-memory.dmp

memory/1604-4-0x0000000005BA0000-0x0000000006144000-memory.dmp

memory/1604-5-0x00000000057F0000-0x0000000005882000-memory.dmp

memory/1604-6-0x0000000005500000-0x000000000554C000-memory.dmp

memory/1604-7-0x0000000005890000-0x00000000058F6000-memory.dmp

memory/1604-9-0x0000000006260000-0x0000000006268000-memory.dmp

memory/1604-8-0x0000000005B90000-0x0000000005B98000-memory.dmp

memory/1604-10-0x0000000006460000-0x0000000006622000-memory.dmp

memory/1604-11-0x00000000063E0000-0x00000000063F0000-memory.dmp

memory/1604-12-0x00000000068C0000-0x00000000068CA000-memory.dmp

memory/1604-13-0x000000007444E000-0x000000007444F000-memory.dmp

memory/1604-14-0x0000000074440000-0x0000000074BF0000-memory.dmp