ae2001d5b60a2f0bd8e72c0106363950cd9f68e9ce42b9a40b0af26814908809

Analysis

max time kernel
1747s
max time network
1180s
platform
windows10-2004_x64
resource
win10v2004-20240412-en
resource tags

arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system
submitted
21-04-2024 08:49

Target

$PLUGINSDIR/nsis7z.dll
Size

313KB
MD5

06a47571ac922f82c098622b2f5f6f63
SHA1

8a581c33b7f2029c41edaad55d024fc0d2d7c427
SHA256

e4ab3064f2e094910ae80104ef9d371ccb74ebbeeed592582cf099acd83f5fe9
SHA512

04b3d18042f1faa536e1393179f412a5644d2cf691fbc14970f79df5c0594eeedb0826b495807a3243f27aaa0380423c1f975fe857f32e057309bb3f2a529a83
SSDEEP

6144:rA9ssOlBrbYr5UP4m3mC/FvBbhQ1JzI+yQKiJGxdNtsm0:r2S165UP4mL/FvBtC8zQdSDmm0

Score

3^/10

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2820 2804 WerFault.exe rundll32.exe
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

svchost.exe

description pid process

Token: SeManageVolumePrivilege 4880 svchost.exe

pid	pid_target	process	target process
2820	2804	WerFault.exe	rundll32.exe

description	pid	process
Token: SeManageVolumePrivilege	4880	svchost.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2196 wrote to memory of 2804	2196	rundll32.exe	rundll32.exe
PID 2196 wrote to memory of 2804	2196	rundll32.exe	rundll32.exe
PID 2196 wrote to memory of 2804	2196	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis7z.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2196

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\nsis7z.dll,#1
2⤵
PID:2804

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2804 -s 600
3⤵
- Program crash
PID:2820

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 456 -p 2804 -ip 2804
1⤵
PID:2332

C:\Windows\system32\rundll32.exe
"C:\Windows\system32\rundll32.exe" "C:\Windows\SYSTEM32\EDGEHTML.dll",#141 Microsoft.VCLibs.140.00_8wekyb3d8bbwe
1⤵
PID:2644

C:\Windows\System32\svchost.exe
C:\Windows\System32\svchost.exe -k UnistackSvcGroup
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4880

memory/4880-0-0x0000025CC06A0000-0x0000025CC06B0000-memory.dmp

Filesize
64KB

Download
memory/4880-16-0x0000025CC07A0000-0x0000025CC07B0000-memory.dmp

Filesize
64KB

Download
memory/4880-32-0x0000025CC8B10000-0x0000025CC8B11000-memory.dmp

Filesize
4KB

Download
memory/4880-34-0x0000025CC8B40000-0x0000025CC8B41000-memory.dmp

Filesize
4KB

Download
memory/4880-35-0x0000025CC8B40000-0x0000025CC8B41000-memory.dmp

Filesize
4KB

Download
memory/4880-36-0x0000025CC8C50000-0x0000025CC8C51000-memory.dmp

Filesize
4KB

Download