c5741701b3866459dd1ffa2477cfd8776713612912693a5897f78aac795d23e9

max time kernel
15s
max time network
17s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
25/03/2025, 15:11

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General

Target

out.exe
Size

59KB
MD5

e685142e6a7aa02d184bd33ea1e38365
SHA1

e6d8ff6eb9f040346de1d085b7138513baff4406
SHA256

adfd80323fa60aab36f3217f37580b462168bc414e65deebd5b2609d22b826a2
SHA512

55d0790f1c4fffb28f68a33f016fab2e6092602c746e8c918d91f98005f3c473ced73a30841e3a951c47f8c7de73f3050c8af16146665e9d8ec955830320aec6
SSDEEP

768:DTjagICPhDt3bS4nyzRCuwSbV5dNcxGV1ylQ+Ix:RpDtG4nMEboDTV1ylnI

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2972	1640	WerFault.exe	29

System Location Discovery: System Language Discovery 1 TTPs 1 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	out.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1640 wrote to memory of 2972	1640	out.exe	30
PID 1640 wrote to memory of 2972	1640	out.exe	30
PID 1640 wrote to memory of 2972	1640	out.exe	30
PID 1640 wrote to memory of 2972	1640	out.exe	30

C:\Users\Admin\AppData\Local\Temp\out.exe
C:\Users\Admin\AppData\Local\Temp\out.exe bcdedit /set shutdown /r /f /t 2
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1640
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1640 -s 36
  2⤵
  - Program crash
  PID:2972

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Windows 7 deprecation

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Analysis