Analysis
-
max time kernel
300s -
max time network
278s -
platform
windows11-21h2_x64 -
resource
win11-20240419-en -
resource tags
arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system -
submitted
08/06/2024, 20:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
BE forcer.exe
Resource
win11-20240419-en
1 signatures
300 seconds
General
-
Target
BE forcer.exe
-
Size
627KB
-
MD5
4548a4dfc9a9a11826a0f1f7185cb4a3
-
SHA1
b116704be0ed1f81b328becbf61f207056a0294f
-
SHA256
24af715cb601628c408725a6b17538d2c3128a01ebdb74fc73d5e35b7f39e7be
-
SHA512
dc57036a6bd0d03c81ebf01f87e28b9fdcc949b6f82ed7a7f73514d2f540ac62ed7d631ede0767e53f8193577207252b5b177fbf0e255de1bb5cf941d5cd0709
-
SSDEEP
12288:yrwImNhpkHXXSNAE8xT73pAke1Fqjl7p6KtfP88D:MmNhO3XSSEMxAkYFqpdXs8
Score
1/10
Malware Config
Signatures
-
Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 3580 wrote to memory of 3584 3580 BE forcer.exe 79 PID 3580 wrote to memory of 3584 3580 BE forcer.exe 79 PID 3584 wrote to memory of 3032 3584 cmd.exe 80 PID 3584 wrote to memory of 3032 3584 cmd.exe 80 PID 3584 wrote to memory of 3092 3584 cmd.exe 81 PID 3584 wrote to memory of 3092 3584 cmd.exe 81 PID 3584 wrote to memory of 4244 3584 cmd.exe 82 PID 3584 wrote to memory of 4244 3584 cmd.exe 82
Processes
-
C:\Users\Admin\AppData\Local\Temp\BE forcer.exe"C:\Users\Admin\AppData\Local\Temp\BE forcer.exe"1⤵
- Suspicious use of WriteProcessMemory
PID:3580 -
C:\Windows\system32\cmd.exeC:\Windows\system32\cmd.exe /c certutil -hashfile "C:\Users\Admin\AppData\Local\Temp\BE forcer.exe" MD5 | find /i /v "md5" | find /i /v "certutil"2⤵
- Suspicious use of WriteProcessMemory
PID:3584 -
C:\Windows\system32\certutil.execertutil -hashfile "C:\Users\Admin\AppData\Local\Temp\BE forcer.exe" MD53⤵PID:3032
-
-
C:\Windows\system32\find.exefind /i /v "md5"3⤵PID:3092
-
-
C:\Windows\system32\find.exefind /i /v "certutil"3⤵PID:4244
-
-