1cb931a7539d1e340975b0b2a95cb37a784ed5f0f910e5bc9050bd73469073e3

Analysis

max time kernel
185s
max time network
196s
platform
windows10-2004_x64
resource
win10v2004-20220812-en
resource tags

arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system
submitted
04-10-2022 17:02

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General

Target

for_you_presentation-1724680a-9d89-40b7-8567-6c8e5dba127b.lnk
Size

1KB
MD5

ac8170fe645bf52ef0404ca95dced2d3
SHA1

2fc3a8036b60f2ce158364a159ce6f856171da1b
SHA256

d1b1e998906a646d6fed13a7cd45846b07c4e417f0cc5d0e7c76c51f5b2a50ac
SHA512

c9d119d5dc4b82e8a55d761d91d9091c76073ccd59c7b838d1bb2d51a7006165066ad864886e98115153c632bf3842d53ce505c28603563190931b322d5215d7

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.

Query Registry
T1012

System Information Discovery
T1082

Processes:

cmd.exe

description ioc process

Key value queried \REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation cmd.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Suspicious use of WriteProcessMemory 2 IoCs

Processes:

cmd.exe

description pid process target process

PID 4648 wrote to memory of 1788 4648 cmd.exe cmd.exe
PID 4648 wrote to memory of 1788 4648 cmd.exe cmd.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	cmd.exe

description	pid	process	target process
PID 4648 wrote to memory of 1788	4648	cmd.exe	cmd.exe
PID 4648 wrote to memory of 1788	4648	cmd.exe	cmd.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\for_you_presentation-1724680a-9d89-40b7-8567-6c8e5dba127b.lnk
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4648

C:\Windows\System32\cmd.exe
"C:\Windows\System32\cmd.exe" /c start c1d5a960-e1ca-4722-bc48-2892378f13f0.png && start ru^n^d^l^l3^2 8a290699-bad2-42d6-940c-8d61de06774c.VF4,PluginInit
2⤵
PID:1788

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

memory/1788-132-0x0000000000000000-mapping.dmp

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