fa09d24d7481dbdfc1cff6aaa92d2aec908e037a22a02346f6feeee5d6ba688e | Triage

Analysis

max time kernel
142s
max time network
156s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
10-02-2024 20:13

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General

Target

$PLUGINSDIR/ShellDispatch.dll
Size

4KB
MD5

9c266c2dc7eca5bcab2d8df4990e0c1f
SHA1

662da3d9ca18aacdbaef884065fbfffdfacfabfa
SHA256

ea7800b89e49e7d7214c1405b4906f366096dfadff28d0732acb90ab2e9a99bd
SHA512

e9318db79b02df6b3b72ed16c5d70e4b46bab71f31544ce0323cd6dae739be1948a9d3a468977d703576d7f33580e3be5d1d1ace1fb29cee9dfe325c6e828139
SSDEEP

48:SEhtu3nH1xOKMd3afu3fnkXfaq7qFBtHugUhA:fu3VxOhham3Afx7qFDHAA

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4900 3836 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 1972 wrote to memory of 3836	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 3836	1972	rundll32.exe	rundll32.exe
PID 1972 wrote to memory of 3836	1972	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellDispatch.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:1972

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\ShellDispatch.dll,#1
2⤵
PID:3836

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3836 -s 612
3⤵
- Program crash
PID:4900

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 3836 -ip 3836
1⤵
PID:4656

Network

MITRE ATT&CK Matrix

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Downloads