1b95947ffd4c0f091e956c4a2d8211e07390784779da2af9a48c6f8b647fa56d

Analysis

max time kernel
143s
max time network
155s
platform
windows10-2004_x64
resource
win10v2004-20230703-en
resource tags

arch:x64arch:x86image:win10v2004-20230703-enlocale:en-usos:windows10-2004-x64system
submitted
19/07/2023, 07:09

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General

Target

4b57e36e-313f-4b09-2f3d-08db878f4b3e/2505a9a1-b75f-0b51-1ab7-b0523460b0be.eml
Size

32KB
MD5

21c3d3f4f20b9cb643e05885c5ccb142
SHA1

f9c5be45ccdb20c780a0f1e9473e620d60015298
SHA256

5e6ec010182685d8edd14697ea88ff0c389b26845b5e7bc2c266ed9df0fdafad
SHA512

f1050735d78431d6346cbdb4b8cb9d7702b8ef7b9d74c31cc88db3f1287f2ff47143db56944bf0e802800dd1810a621d38ede6c8259b2d6fba5b1d86b729b8d9
SSDEEP

384:R8YKAszqkNJUIK8KjRoxPIbyAOOUpTMD5n9oLPdurKvgBKBwvKwk695vmhTPlzNh:tY7UIK8yRolayW6KkhLP02

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

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-3195054982-4292022746-1467505928-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-3195054982-4292022746-1467505928-1000_Classes\Local Settings	OpenWith.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\4b57e36e-313f-4b09-2f3d-08db878f4b3e\2505a9a1-b75f-0b51-1ab7-b0523460b0be.eml:OECustomProperty	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4480	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\4b57e36e-313f-4b09-2f3d-08db878f4b3e\2505a9a1-b75f-0b51-1ab7-b0523460b0be.eml
1⤵
- Modifies registry class
- NTFS ADS
PID:3460

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4480

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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