3f302fd58e30e4708afc25f56cbc448542ab7d0a77a0c122804c502cc932c61a

Analysis

max time kernel
112s
max time network
178s
platform
windows10-2004_x64
resource
win10v2004-20220721-en
resource tags

arch:x64arch:x86image:win10v2004-20220721-enlocale:en-usos:windows10-2004-x64system
submitted
27-07-2022 18:51

Target

3f302fd58e30e4708afc25f56cbc448542ab7d0a77a0c122804c502cc932c61a.rar
Size

7.0MB
MD5

f6b8435fa2a8b06d1a01d0aa79e83f88
SHA1

bc8ebd59069fee6a371f0f43ea6be911449cd247
SHA256

3f302fd58e30e4708afc25f56cbc448542ab7d0a77a0c122804c502cc932c61a
SHA512

7475ac87e1a01dd6cddecbd110850402d19678ccc75e8cbbc59f211aa1b1dbfb8425b4fbb0604c80bcce0786a2793c53311895e34231608d8aa77bd127dafa96

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

Processes:

cmd.exeOpenWith.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-1101907861-274115917-2188613224-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

OpenWith.exe

pid process

2988 OpenWith.exe

pid	process
2988	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\3f302fd58e30e4708afc25f56cbc448542ab7d0a77a0c122804c502cc932c61a.rar
1⤵
- Modifies registry class
PID:536

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Exfiltration

Command and Control

Impact