bb093514e234df3404412a60e1ce3b5e42efc343307c8fae4142d89238d36116

Analysis

max time kernel
112s
max time network
154s
platform
windows10-2004_x64
resource
win10v2004-20220901-en
resource tags

arch:x64arch:x86image:win10v2004-20220901-enlocale:en-usos:windows10-2004-x64system
submitted
10/02/2023, 15:13

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General

Target

[email protected]
Size

34KB
MD5

aa5469cffde05aab763aec417a5c6d1f
SHA1

81b111a7d51996f1ab328414166215bbc808734c
SHA256

bb093514e234df3404412a60e1ce3b5e42efc343307c8fae4142d89238d36116
SHA512

cf09f02389c97f36df6e1a7b9aca6378a4a23a36905e257aa1ef213e864bd29c4d108e2c50b41a72d515efe9e90258f2d28fe8baa3d0ff25b6c5f2f65b08fdd7
SSDEEP

768:3Hgbgca/H8Sv22p2Kd/5nDRETYmV8u7YQvTA46xOh3:3N8Sv22p2Kd/9lYYtu75UUh3

Score

3^/10

Malware Config

Signatures

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

System Information Discovery
T1082

Modifies registry class 2 IoCs

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\Local Settings	OpenWith.exe

NTFS ADS 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Local\Temp\[email protected]:OECustomProperty	cmd.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
4952	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\[email protected]
1⤵
- Modifies registry class
- NTFS ADS
PID:3564

C:\Windows\system32\OpenWith.exe
C:\Windows\system32\OpenWith.exe -Embedding
1⤵
- Modifies registry class
- Suspicious use of SetWindowsHookEx
PID:4952

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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