08abb3a6c6c9078f9337fad7d6eec9c813f1b49fb72dd344b19d00f642d6bdfd

Analysis

max time kernel
112s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20221111-en
resource tags

arch:x64arch:x86image:win10v2004-20221111-enlocale:en-usos:windows10-2004-x64system
submitted
01/02/2023, 23:26

Target

SCPH-77000_BIOS_V15_JAP_220.bin
Size

4.0MB
MD5

e5fc892f8a6c86bea656f16bed89fcc5
SHA1

d9a7537fa463fcdd3e270af14a93731736cafc4a
SHA256

08abb3a6c6c9078f9337fad7d6eec9c813f1b49fb72dd344b19d00f642d6bdfd
SHA512

ce2b6d13653cc0bef116c1b0b956a9396298150040961e1a9063b68d3870deff32dfcfbf14b90dedb07e4ac82919933c6cd16ac98d59f711387960d4c0213727
SSDEEP

49152:ca47LsETm8tXP/D4vvBWO8b92oqmFOsU38VxU78lCivmqT33:ca4Ex5Bd8xDGVMo78jb

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-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings	cmd.exe
Key created	\REGISTRY\USER\S-1-5-21-4246620582-653642754-1174164128-1000_Classes\Local Settings	OpenWith.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2236	OpenWith.exe

C:\Windows\system32\cmd.exe
cmd /c C:\Users\Admin\AppData\Local\Temp\SCPH-77000_BIOS_V15_JAP_220.bin
1⤵
- Modifies registry class
PID:4276

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact