06a191350f2df652d86e6f602638635dfdc621b3677419560bcefd980bb288d7

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240221-en
resource tags

arch:x64arch:x86image:win7-20240221-enlocale:en-usos:windows7-x64system
submitted
28-04-2024 20:32

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General

Target

data/flutter_assets/NOTICES.gz
Size

87KB
MD5

e3ba96a2074bbe1c6a102973bf61c50b
SHA1

6c14e1dc962f05d722030d62d179f5ccda6319f9
SHA256

67f809127a82380c80c3666b43168843635d654ff4a9f79751fcaff6b01f9388
SHA512

9ae7201dad4798e9c3c808b66da7c0305c33fd62ffa6dfbaeccc765d9d222912742437ee5ab0c487baef3bc84c1b4d2a04296cc63687c6f6d6088aa1efd7d945
SSDEEP

1536:m4yWTjL5Nr5gtn1A28J8Liodvnw+3ERyUO0RY/8STTK+EjUDhNqW:KWTjL3mtmJJ8LiodY+0RDO0+7TTK+N9

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

2608 7zFM.exe
Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

7zFM.exe

description pid process

Token: SeRestorePrivilege 2608 7zFM.exe
Token: 35 2608 7zFM.exe
Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

7zFM.exe

pid process

2608 7zFM.exe

pid	process
2608	7zFM.exe

description	pid	process
Token: SeRestorePrivilege	2608	7zFM.exe
Token: 35	2608	7zFM.exe

pid	process
2608	7zFM.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

cmd.exe

description	pid	process	target process
PID 1700 wrote to memory of 2608	1700	cmd.exe	7zFM.exe
PID 1700 wrote to memory of 2608	1700	cmd.exe	7zFM.exe
PID 1700 wrote to memory of 2608	1700	cmd.exe	7zFM.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\data\flutter_assets\NOTICES.gz
1⤵
- Suspicious use of WriteProcessMemory
PID:1700

C:\Program Files\7-Zip\7zFM.exe
"C:\Program Files\7-Zip\7zFM.exe" "C:\Users\Admin\AppData\Local\Temp\data\flutter_assets\NOTICES.gz"
2⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
PID:2608

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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