8c2a7ddd3df7bf22b0e8d38ad9497b6e2d2eacf820316f5185663bdc73106b8e

Analysis

max time kernel
150s
max time network
34s
platform
windows7_x64
resource
win7-20230220-en
resource tags

arch:x64arch:x86image:win7-20230220-enlocale:en-usos:windows7-x64system
submitted
24-03-2023 00:10

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General

Target

AMON-Eye/C2-Profiles/concealer/C2concealer/profile.py
Size

6KB
MD5

422dda526857322c270ada522bd2e9fd
SHA1

184cb0fa4ec086936d7cb20f1ba3146ccea2116f
SHA256

b5a588568de7d58aabb121e1a8d01b5cd8d24c26e32cc144afa4341ea70ccd1b
SHA512

86f46c17b2555f4f74621c37825f07605ce34589b6664b0d4df77b733ed775d730a0c210eb26fc971fcd04a505597e426a2a38ba3feb857e5f581a52d7e4bc38
SSDEEP

192:nQSCKfAKqTjajMFXvRajxaDag+vWbIiOi5hqFFK2Y:nQKfxkawD+vWbzX5h0kf

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 9 IoCs

Processes:

rundll32.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\.py\ = "py_auto_file"	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file\shell\Read\command	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file\shell	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file\shell\Read\command\ = "\"C:\\Program Files (x86)\\Adobe\\Reader 9.0\\Reader\\AcroRd32.exe\" \"%1\""	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_Classes\Local Settings	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file	rundll32.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file\	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\.py	rundll32.exe
Key created	\REGISTRY\USER\S-1-5-21-3499517378-2376672570-1134980332-1000_CLASSES\py_auto_file\shell\Read	rundll32.exe

Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

AcroRd32.exe

pid process

1708 AcroRd32.exe
1708 AcroRd32.exe
1708 AcroRd32.exe

pid	process
1708	AcroRd32.exe
1708	AcroRd32.exe
1708	AcroRd32.exe

Suspicious use of WriteProcessMemory 7 IoCs

Processes:

cmd.exerundll32.exe

description	pid	process	target process
PID 1940 wrote to memory of 648	1940	cmd.exe	rundll32.exe
PID 1940 wrote to memory of 648	1940	cmd.exe	rundll32.exe
PID 1940 wrote to memory of 648	1940	cmd.exe	rundll32.exe
PID 648 wrote to memory of 1708	648	rundll32.exe	AcroRd32.exe
PID 648 wrote to memory of 1708	648	rundll32.exe	AcroRd32.exe
PID 648 wrote to memory of 1708	648	rundll32.exe	AcroRd32.exe
PID 648 wrote to memory of 1708	648	rundll32.exe	AcroRd32.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\AMON-Eye\C2-Profiles\concealer\C2concealer\profile.py
1⤵
- Suspicious use of WriteProcessMemory
PID:1940

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" C:\Windows\system32\shell32.dll,OpenAs_RunDLL C:\Users\Admin\AppData\Local\Temp\AMON-Eye\C2-Profiles\concealer\C2concealer\profile.py
2⤵
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:648

C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\AMON-Eye\C2-Profiles\concealer\C2concealer\profile.py"
3⤵
- Suspicious use of SetWindowsHookEx
PID:1708

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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