18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aa

Analysis

max time kernel
14s
max time network
20s
platform
windows7_x64
resource
win7-20241010-en
resource tags

arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system
submitted
22/01/2025, 19:56

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General

Target

18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe
Size

92KB
MD5

8fbf23d29c72c820871f0a3c8a530e60
SHA1

96d99798cad1a8655f0f37463aca1f72e9daf3f0
SHA256

18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aa
SHA512

b891ad198057089e929c4c57cbd62a480b7c61999ebfa9842391daf1344dc76bc44a94e6f4978deea51e78a01c255f85279b04bb50a37774e190cec2934808a7
SSDEEP

1536:DVZnxm6MG9xgfrvEaoiT/GyphjXDYjKwttoswRmhApX:bnxwgxgfR/DVG7wBpX

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
1452	1612	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	18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe

Suspicious use of WriteProcessMemory 4 IoCs

description	pid	Process	procid_target
PID 1612 wrote to memory of 1452	1612	18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe	30
PID 1612 wrote to memory of 1452	1612	18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe	30
PID 1612 wrote to memory of 1452	1612	18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe	30
PID 1612 wrote to memory of 1452	1612	18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe	30

C:\Users\Admin\AppData\Local\Temp\18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe
"C:\Users\Admin\AppData\Local\Temp\18fbcd1063ce3bf6f652b1e9115aea48236ba80c3344d1107672c8cad9b6b9aaN.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1612
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1612 -s 100
  2⤵
  - Program crash
  PID:1452

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/1612-0-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

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memory/1612-1-0x0000000000400000-0x0000000000431000-memory.dmp

Filesize
196KB

Download