d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5

Analysis

max time kernel
140s
max time network
125s
platform
windows7_x64
resource
win7-20240704-en
resource tags

arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system
submitted
07/08/2024, 02:14

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General

Target

d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe
Size

24.9MB
MD5

f958ea0a67c8a881fc61b3dedd599015
SHA1

f1e659ae6173811e11a31194c3b69d836f2588e4
SHA256

d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5
SHA512

b105f407db1ed108b915aff6cd72ac8320030298ee5fb22e48501dd68e053efaf14f67a850a1f2a8853ae5b3f3816225ff95744bae5035bb37b4e9f8a11a4f35
SSDEEP

393216:dOe1yI9bTUfSHt1CPwDv3uFhFU2lvzVfWtTpK6aGV:YI9bDMWtNK6aK

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2076	2032	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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2032 wrote to memory of 2076	2032	d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe	31
PID 2032 wrote to memory of 2076	2032	d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe	31
PID 2032 wrote to memory of 2076	2032	d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe	31
PID 2032 wrote to memory of 2076	2032	d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe	31

C:\Users\Admin\AppData\Local\Temp\d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe
"C:\Users\Admin\AppData\Local\Temp\d46c5c85afdf94bb9bcb01a539f29613457c5aca922e7732de61ea44d8f4e1a5.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2032
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2032 -s 124
  2⤵
  - Program crash
  PID:2076

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

Replay Monitor

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Downloads

memory/2032-0-0x0000000000140000-0x0000000000164000-memory.dmp

Filesize
144KB

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