986481177742a9d8abc441fb604b1944324297e926d8c18e5afc6756e9d382bd

Analysis

max time kernel
117s
max time network
117s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
09-01-2025 12:57

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General

Target

4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe
Size

6.5MB
MD5

5cd9eb2c17cf041dc8c73dde941ae3ba
SHA1

492ca83ea3d38bbaf5d4f7ad4f0da4509f35a625
SHA256

986481177742a9d8abc441fb604b1944324297e926d8c18e5afc6756e9d382bd
SHA512

fe1acdaa767f111968e02113c08393d2616ffd9a38f5daa47243a237ba7c81f6e2486901475c467bfd7bcc8a9c0c7c73ff93e27a1d660c0632d9cb27ba9e7d68
SSDEEP

3072:bZsL98+++BSoOc55SuBWBYh3JTvVq3GG//o0Ho9bXs1ovmeewJ3X:9sUJkc3GG3LIhXs1r3u

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process
2216	2092	WerFault.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

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2092 wrote to memory of 2216	2092	4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe	30
PID 2092 wrote to memory of 2216	2092	4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe	30
PID 2092 wrote to memory of 2216	2092	4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe	30
PID 2092 wrote to memory of 2216	2092	4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe	30

C:\Users\Admin\AppData\Local\Temp\4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4052-0-0x0000000000530000-0x0000000000BBA000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2092
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2092 -s 36
  2⤵
  - Program crash
  PID:2216

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/2092-0-0x0000000001460000-0x0000000001AEA000-memory.dmp

Filesize
6.5MB

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