787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35

Analysis

max time kernel
131s
max time network
133s
platform
windows10-2004_x64
resource
win10v2004-20240802-en
resource tags

arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system
submitted
06-09-2024 01:26

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe
Size

1.1MB
MD5

3242a80119a64eb4ea1a9eec5ead5698
SHA1

6ddeb3583354723e32e0ba4e5abc7e6be412f5a8
SHA256

787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35
SHA512

5355151ae9ed3780beb7daeb97359946f9fde35b6f2f23a78407a184c6bd23f9846608fd594e371376320c6da3b86052dba5e53e29a714ffa816b2f88303b9b3
SSDEEP

24576:GqDEvCTbMWu7rQYlBQcBiT6rprG8a1x1Ylf18iwn7095L:GTvC/MTQYxsWR7a1gj8iwY

Score

3^/10

discovery

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
3264	3396	WerFault.exe	89

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	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe

Suspicious behavior: MapViewOfSection 1 IoCs

pid	Process
3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe

Suspicious use of FindShellTrayWindow 2 IoCs

pid	Process
3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe
3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe

Suspicious use of SendNotifyMessage 2 IoCs

pid	Process
3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe
3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 3396 wrote to memory of 1840	3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe	93
PID 3396 wrote to memory of 1840	3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe	93
PID 3396 wrote to memory of 1840	3396	787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe	93

C:\Users\Admin\AppData\Local\Temp\787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe
"C:\Users\Admin\AppData\Local\Temp\787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe"
1⤵
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3396
- C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe
  "C:\Users\Admin\AppData\Local\Temp\787fad37efb7d8a1da898dc229a32211a3de0145815b7f0c46a7d5f74046fa35.exe"
  2⤵
  PID:1840
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3396 -s 700
  2⤵
  - Program crash
  PID:3264

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 188 -p 3396 -ip 3396
1⤵
PID:452

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --field-trial-handle=4768,i,2904906934812054273,11716976550456127484,262144 --variations-seed-version --mojo-platform-channel-handle=948 /prefetch:8
1⤵
PID:4632

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

Loading Replay Monitor...

Downloads

memory/3396-11-0x0000000003260000-0x0000000003264000-memory.dmp

Filesize
16KB

Download