21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32

Analysis

max time kernel
119s
max time network
123s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
03-12-2024 17:17

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General

Target

21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe
Size

185KB
MD5

d2eda063efdaa5ec1c1c3fda1ec4fdea
SHA1

2d2996ddd8fef0c6118787afb9672d8c6bbfe9a9
SHA256

21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32
SHA512

2a854a67ebb88980338748b38e623ef9753fc238be772d91d1bb0f2c67393bad99032ba1cce8890fb6fc47605007ae1680f636a1c39e14a06501aa503fd91e28
SSDEEP

3072:Cg+0TeYeRe+hVJ96hVYja5OpA98EEXfc5ikSxAx8/LN4ucvWlsZQSGv+c:Cl0NeRe+/LyK7AF0fY7S2KWC7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid	pid_target	Process	procid_target
2808	2796	WerFault.exe	30

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

Processes:

21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe

description	pid	Process	procid_target
PID 2796 wrote to memory of 2808	2796	21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe	31
PID 2796 wrote to memory of 2808	2796	21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe	31
PID 2796 wrote to memory of 2808	2796	21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe	31
PID 2796 wrote to memory of 2808	2796	21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe	31

C:\Users\Admin\AppData\Local\Temp\21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe
"C:\Users\Admin\AppData\Local\Temp\21e1eaa4adf7a01ddd68774eeb4f6454ff0a529ab56a9840a8193422306bca32.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2796
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2796 -s 36
  2⤵
  - Program crash
  PID:2808

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

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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