19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e

Analysis

max time kernel
63s
max time network
20s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
08/09/2024, 17:04

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General

Target

19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe
Size

724KB
MD5

a8ae7a74f0324c23e64f0beb86b3d9fd
SHA1

2018aec3779493e78f81a79e005ed59a861fcb3c
SHA256

19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e
SHA512

e225dc6ab6b89b8cda4511040731a6e64dc7d7c36c4cf7ecf642982ad505042adfdef2035207ad21b3fb8f553274b0caaaeb62355100576ba8015ac1231ded8f
SSDEEP

12288:2cXTakQZ8FCOgMdt4kZyyc1bSEahz5tdPWeKxqaD:J2vICSc1WhzFSwaD

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1096	1176	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	19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1176 wrote to memory of 1096	1176	19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe	30
PID 1176 wrote to memory of 1096	1176	19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe	30
PID 1176 wrote to memory of 1096	1176	19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe	30
PID 1176 wrote to memory of 1096	1176	19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe	30

C:\Users\Admin\AppData\Local\Temp\19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe
"C:\Users\Admin\AppData\Local\Temp\19550fad177d133405b1aede1bcf4d468393ff99845a981ea2dfec3fd11ed73e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1176
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1176 -s 132
  2⤵
  - Program crash
  PID:1096

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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