b34dc9d792b2d12b9de8e6d859df0c339952d7f4c70900e76c1baedd25c24f6f

Analysis

max time kernel
12s
max time network
16s
platform
windows7_x64
resource
win7-20231215-en
resource tags

arch:x64arch:x86image:win7-20231215-enlocale:en-usos:windows7-x64system
submitted
12-02-2024 20:01

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General

Target

og_simfphys_pack.rar
Size

163.1MB
MD5

e41d388bb2858fec17682c0970bd3de6
SHA1

4d27bee065daa9ef82d2bd2f364b554edaf2d09e
SHA256

b34dc9d792b2d12b9de8e6d859df0c339952d7f4c70900e76c1baedd25c24f6f
SHA512

a2b06f29b33a649a0f404c6f7bbca47995e95a64460316edfb0818daf7556c6e0cc4537cb6327158f517652b18bdb263326545200bd3042c1dc663259ec6a733
SSDEEP

3145728:fGAtED+2L1clZ0qzIRYrBpYg/UlvgOqbdtxlE61KUDvIi6BveffXBR1o+Dd0zxRa:fJSVXq0AHD/UlvgOqbdCUDvIgfx8zba

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

7zFM.exe

pid process

2928 7zFM.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7zFM.exe

description pid process

Token: SeRestorePrivilege 2928 7zFM.exe
Token: 35 2928 7zFM.exe
Suspicious use of FindShellTrayWindow 2 IoCs

Processes:

7zFM.exe

pid process

2928 7zFM.exe
2928 7zFM.exe

pid	process
2928	7zFM.exe

description	pid	process
Token: SeRestorePrivilege	2928	7zFM.exe
Token: 35	2928	7zFM.exe

pid	process
2928	7zFM.exe
2928	7zFM.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 2356 wrote to memory of 2928	2356	cmd.exe	7zFM.exe
PID 2356 wrote to memory of 2928	2356	cmd.exe	7zFM.exe
PID 2356 wrote to memory of 2928	2356	cmd.exe	7zFM.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\og_simfphys_pack.rar
1⤵
- Suspicious use of WriteProcessMemory
PID:2356

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\og_simfphys_pack.rar"
2⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2928

MITRE ATT&CK Matrix ATT&CK v13

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Resource Development

Reconnaissance

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v13

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