5404aefb69dd21e250b3aed30b885cc0e52ab17f1661c6a4e9bc0f25c31dee24

Analysis

max time kernel
121s
max time network
121s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
14-12-2024 14:24

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General

Target

4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe
Size

6.5MB
MD5

e7f9fb8c472fb401795d566e66c1a092
SHA1

0d2bd5b94133cd2ba4a7c27326608affac585ec3
SHA256

5404aefb69dd21e250b3aed30b885cc0e52ab17f1661c6a4e9bc0f25c31dee24
SHA512

b7adf8bfc5cc77a53ea171dafc484b3cf48b3ad745cddd8e4467635e8447dd0bbe7d84d785524e9c7020143b87d1fdc757ec7c58893e4c480bce20224acb8e7f
SSDEEP

3072:zVJlP+cvWKZM+lhYigqgOacmySH/uNj0AZzrQ/Iyr9pru0JOv+Q98Xkh:RnWMlZCigP43l10A1k1ZpruhvzqS

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1672	540	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	4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 540 wrote to memory of 1672	540	4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe	31
PID 540 wrote to memory of 1672	540	4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe	31
PID 540 wrote to memory of 1672	540	4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe	31
PID 540 wrote to memory of 1672	540	4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe	31

C:\Users\Admin\AppData\Local\Temp\4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe
"C:\Users\Admin\AppData\Local\Temp\4164-0-0x00000000006F0000-0x0000000000D79000-memory.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:540
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 540 -s 36
  2⤵
  - Program crash
  PID:1672

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/540-0-0x0000000001670000-0x0000000001CF9000-memory.dmp

Filesize
6.5MB

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