3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffc

Analysis

max time kernel
119s
max time network
120s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
20-12-2024 03:43

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General

Target

3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
Size

140KB
MD5

14e0b210aa8d83526c1d3008e66f6a30
SHA1

3baba4632bcf258865f90ebb6bf6ea873c20a024
SHA256

3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffc
SHA512

be0aea1e480bd1aab64c7e4da00f748d33f975675f874b41403c9f3ce869070c5feea9c125217a639ac3e3d8390a3e9db7fd0fa5063c217bf1010dab21e72229
SSDEEP

3072:GNQKPWDysI06JltZrpR8fc9zuItrdrAUf3kaiODi:GNSDysIRthp99XFdrrv9e

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1604	1996	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	3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1996 wrote to memory of 1604	1996	3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe	30
PID 1996 wrote to memory of 1604	1996	3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe	30
PID 1996 wrote to memory of 1604	1996	3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe	30
PID 1996 wrote to memory of 1604	1996	3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe	30

C:\Users\Admin\AppData\Local\Temp\3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe
"C:\Users\Admin\AppData\Local\Temp\3bcbf69a0a8813f698e14f351b60b2d3f7a4638441d8026c882c570db63d2ffcN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1996
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1996 -s 160
  2⤵
  - Program crash
  PID:1604

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/1996-0-0x0000000001000000-0x0000000001026000-memory.dmp

Filesize
152KB

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