71b8e65d2b3d83388727a6af4e457c4339c7a6ed6aa1e05fac1f74e0c0c775c2

Analysis

max time kernel
116s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
21-03-2023 23:22

Target

APT 37 Previous Commits 2/DriverSet.rar
Size

399KB
MD5

04a7290e04fd1855140373aa3d453cef
SHA1

f379c057ed874817f9f654cb1ad6b122e621fac5
SHA256

aa1fbee11d870b4a32d7cfb79ed4ab9025ef8a71a9fc30f7538dc45d95950a69
SHA512

f5f1c6e3684207a01570f1b660b1ae109c11f7a7fdd734e7a2b3b08f7597bd2d77d9a812b20156fda69a44af3e91e404c6605713d42438e2c65ae0b389dca793
SSDEEP

12288:mSDCkITNMGnOfE4L6hh9REsyQjbiT56Tlu76oi:RIuGGbL65XyQc56Tlq6oi

Score

3^/10

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-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
3928	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c "C:\Users\Admin\AppData\Local\Temp\APT 37 Previous Commits 2\DriverSet.rar"
1⤵
- Modifies registry class
PID:1344

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact