0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c

General

Target

0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe
Size

43KB
MD5

ecf556d01c83943d6e9127233e3a001f
SHA1

631e8a9d60f72a077933dd8119a04b73d9e884ce
SHA256

0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c
SHA512

8f6463ff37a37fa093b1f04d892659f942cfb54d69207cd7f6f656c8cc9a776adea4cabaf65c788970bd232c95d9335373c33f2b68ef3d38bfa148ce69aec111
SSDEEP

768:iUMj58ydsn0SkFywfyre92TW2yV5c1w6HSjHPyqvtK17JMr1lcFNX6gwHCCjPka9:ax2fZlaVWqSFMHCCrk

Score

8^/10

evasion persistence

Malware Config

Signatures

Executes dropped EXE 1 IoCs

Processes:

Trojan.exe

pid process

3104 Trojan.exe
Modifies Windows Firewall 1 TTPs 1 IoCs
evasion

Modify Existing Service
T1031

Processes:

netsh.exe

pid process

4268 netsh.exe

pid	process
4268	netsh.exe

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:

0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe

description	ioc	process
Key value queried	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\Control Panel\International\Geo\Nation	0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe

Drops startup file 2 IoCs

Processes:

Trojan.exe

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe	Trojan.exe
File created	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\5cd8f17f4086744065eb0992a09e05a2.exe	Trojan.exe

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

Trojan.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2295526160-1155304984-640977766-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .."	Trojan.exe
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\5cd8f17f4086744065eb0992a09e05a2 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\Trojan.exe\" .."	Trojan.exe

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

System Information Discovery
T1082

Suspicious behavior: EnumeratesProcesses 25 IoCs

Processes:

Trojan.exe

pid	process
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe
3104	Trojan.exe

Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

Trojan.exe

description pid process

Token: SeDebugPrivilege 3104 Trojan.exe

description	pid	process
Token: SeDebugPrivilege	3104	Trojan.exe

Suspicious use of WriteProcessMemory 6 IoCs

Processes:

0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exeTrojan.exe

description	pid	process	target process
PID 4832 wrote to memory of 3104	4832	0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe	Trojan.exe
PID 4832 wrote to memory of 3104	4832	0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe	Trojan.exe
PID 4832 wrote to memory of 3104	4832	0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe	Trojan.exe
PID 3104 wrote to memory of 4268	3104	Trojan.exe	netsh.exe
PID 3104 wrote to memory of 4268	3104	Trojan.exe	netsh.exe
PID 3104 wrote to memory of 4268	3104	Trojan.exe	netsh.exe

C:\Users\Admin\AppData\Local\Temp\0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe
"C:\Users\Admin\AppData\Local\Temp\0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c.exe"
1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:4832

C:\Users\Admin\AppData\Local\Temp\Trojan.exe
"C:\Users\Admin\AppData\Local\Temp\Trojan.exe"
2⤵
- Executes dropped EXE
- Drops startup file
- Adds Run key to start application
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3104

C:\Windows\SysWOW64\netsh.exe
netsh firewall add allowedprogram "C:\Users\Admin\AppData\Local\Temp\Trojan.exe" "Trojan.exe" ENABLE
3⤵
- Modifies Windows Firewall
PID:4268

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Modify Existing Service

1

T1031

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

1

T1112

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\Trojan.exe
Filesize
43KB

MD5
ecf556d01c83943d6e9127233e3a001f

SHA1
631e8a9d60f72a077933dd8119a04b73d9e884ce

SHA256
0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c

SHA512
8f6463ff37a37fa093b1f04d892659f942cfb54d69207cd7f6f656c8cc9a776adea4cabaf65c788970bd232c95d9335373c33f2b68ef3d38bfa148ce69aec111

Download Submit
C:\Users\Admin\AppData\Local\Temp\Trojan.exe
Filesize
43KB

MD5
ecf556d01c83943d6e9127233e3a001f

SHA1
631e8a9d60f72a077933dd8119a04b73d9e884ce

SHA256
0cc6fd823446d5e0b319a039c25ab81192e2c3acacedf160ad717d5ab74e9c2c

SHA512
8f6463ff37a37fa093b1f04d892659f942cfb54d69207cd7f6f656c8cc9a776adea4cabaf65c788970bd232c95d9335373c33f2b68ef3d38bfa148ce69aec111

Download Submit
memory/3104-133-0x0000000000000000-mapping.dmp

Download
memory/3104-138-0x00000000746C0000-0x0000000074C71000-memory.dmp

Filesize
5.7MB

Download
memory/3104-139-0x00000000746C0000-0x0000000074C71000-memory.dmp

Filesize
5.7MB

Download
memory/4268-137-0x0000000000000000-mapping.dmp

Download
memory/4832-132-0x00000000746C0000-0x0000000074C71000-memory.dmp

Filesize
5.7MB

Download
memory/4832-136-0x00000000746C0000-0x0000000074C71000-memory.dmp

Filesize
5.7MB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads