92d45c19afa0670b233d9b594c617194957bd0cf43e05ee28eb041c4e04ee687

Analysis

max time kernel
120s
max time network
121s
platform
windows7_x64
resource
win7-20240729-en
resource tags

arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system
submitted
29-08-2024 14:38

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General

Target

300.exe
Size

341KB
MD5

4e87a872b6a964e93f3250b027fe7452
SHA1

6ca5f55a9db5bda06f53445aa8d56562791774f1
SHA256

92d45c19afa0670b233d9b594c617194957bd0cf43e05ee28eb041c4e04ee687
SHA512

33c9fe635a8d43bfbfed2927c85f8db319ba138be326d3bc8983f4744567c027376c9ad2b6cd980f41275172495c2ea608d00890186e4fec8ca31406eed69f6d
SSDEEP

6144:Jd1W+Wsj4spbNWAP6xvh5cw26aj1bSp4MFbdeGa0tFYXgGBIX:ptnjdpbpa21jyvRAg7

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
2688	2120	WerFault.exe	29

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	300.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 2120 wrote to memory of 2688	2120	300.exe	31
PID 2120 wrote to memory of 2688	2120	300.exe	31
PID 2120 wrote to memory of 2688	2120	300.exe	31
PID 2120 wrote to memory of 2688	2120	300.exe	31

C:\Users\Admin\AppData\Local\Temp\300.exe
"C:\Users\Admin\AppData\Local\Temp\300.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2120
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2120 -s 64
  2⤵
  - Program crash
  PID:2688

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/2120-0-0x0000000000020000-0x0000000000021000-memory.dmp

Filesize
4KB

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