d6660f730cd86901bdffe7706c52d7ef897f089079e223a5910789caef3e9bf3

Analysis

max time kernel
125s
max time network
137s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
03/12/2022, 12:20

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General

Target

d6660f730cd86901bdffe7706c52d7ef897f089079e223a5910789caef3e9bf3.exe
Size

65KB
MD5

c1a65fb6d479ec30e736fa1aa2a5ad5e
SHA1

b6e396080584f94997e894b21d7d75704355cccb
SHA256

d6660f730cd86901bdffe7706c52d7ef897f089079e223a5910789caef3e9bf3
SHA512

234c95b096463bf85a9f32d85bc8665d52343508dc04f72b568c0adeb9cb19e9781e6c72c59e00fc18939a6cb6bd4d7b6dae7d335a3a0f49ecbb8c99f7ea1cd5
SSDEEP

768:T2DUwYfXOhLW0WkWMtmBVuLZKVW6Dhfi2l/vHlNwcQgUUpcXUFs641IKJVQwsFI:X/vsW0WkWHVwZMi2l/ygHgUNrCKa

Score

5^/10

Malware Config

Signatures

Drops file in System32 directory 2 IoCs

description	ioc	Process
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{7BFA605B-79F9-4084-B228-D14E63C180CD}.catalogItem	svchost.exe
File created	C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\InstallService\{D045B83A-2E0E-4857-AFFA-396E164EC4E9}.catalogItem	svchost.exe

Checks processor information in registry 2 TTPs 3 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	svchost.exe

Enumerates system info in registry 2 TTPs 2 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	svchost.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	svchost.exe

C:\Users\Admin\AppData\Local\Temp\d6660f730cd86901bdffe7706c52d7ef897f089079e223a5910789caef3e9bf3.exe
"C:\Users\Admin\AppData\Local\Temp\d6660f730cd86901bdffe7706c52d7ef897f089079e223a5910789caef3e9bf3.exe"
1⤵
PID:2228

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k netsvcs -p
1⤵
- Drops file in System32 directory
- Checks processor information in registry
- Enumerates system info in registry
PID:2248

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads