51b3773145652b5d559396a08e1282a3a1d92d4df473f774d61791386fca0598

Analysis

max time kernel
359s
max time network
363s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
22-11-2024 03:09

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General

Target

c36c46f4de045ef332decc006694db6e.exe
Size

137KB
MD5

c36c46f4de045ef332decc006694db6e
SHA1

35e869facb8d72500cbf4f92bd89a64d2964899c
SHA256

4869d9a1cc95998879b95c141f1ea30518d3ea0a0dab9fe5172f80332e1b2df8
SHA512

54ab54348f193dfb8ca39af215f5fea39c85bd9c4869a5f29cefbf76440056eefaeb016b4f49fb4a1b2ef6c6ad839d07101ef48b59ac7fb44737cece66dad1d7
SSDEEP

1536:0krzRCHw9oa1KNvn4sBHoD/puuNNsFyVRYdvdE4zxNXGH8t/+rDCF:VrzwQ6akR4YIxNrRYdv6qxNXXEqF

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2660 2216 WerFault.exe c36c46f4de045ef332decc006694db6e.exe
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:

c36c46f4de045ef332decc006694db6e.exe

description ioc process

Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language c36c46f4de045ef332decc006694db6e.exe

pid	pid_target	process	target process
2660	2216	WerFault.exe	c36c46f4de045ef332decc006694db6e.exe

description	ioc	process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	c36c46f4de045ef332decc006694db6e.exe

Suspicious use of WriteProcessMemory 4 IoCs

Processes:

c36c46f4de045ef332decc006694db6e.exe

description	pid	process	target process
PID 2216 wrote to memory of 2660	2216	c36c46f4de045ef332decc006694db6e.exe	WerFault.exe
PID 2216 wrote to memory of 2660	2216	c36c46f4de045ef332decc006694db6e.exe	WerFault.exe
PID 2216 wrote to memory of 2660	2216	c36c46f4de045ef332decc006694db6e.exe	WerFault.exe
PID 2216 wrote to memory of 2660	2216	c36c46f4de045ef332decc006694db6e.exe	WerFault.exe

C:\Users\Admin\AppData\Local\Temp\c36c46f4de045ef332decc006694db6e.exe
"C:\Users\Admin\AppData\Local\Temp\c36c46f4de045ef332decc006694db6e.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2216
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2216 -s 44
  2⤵
  - Program crash
  PID:2660

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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