e0c875b2cb4762bb16896413eb5635615f7a98d68b3998491a0b4fa8da8f655f | Triage

Analysis

max time kernel
146s
max time network
157s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
18/01/2024, 22:10

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General

Target

$PLUGINSDIR/Send_Log_Kernel_Module.dll
Size

233KB
MD5

7d1dbe3c735d2a5d4951022c45547772
SHA1

e6fbebc3c185d6b150bc7b2a9d1685e107b03b3e
SHA256

8cc9bc4f9289ef37d344c88e4b53ce5ca58b11ec1e32d60fc9fd6456a80f1233
SHA512

648299ee0b0c2678d9da43ca039fcf8525e9921b46327577fa6c57f0de41f5ccecda70e219a0135fb8c05725a752e7e2cdf27bad845203eb5147d3056e588086
SSDEEP

6144:kQ4Xli0q/zL8eVC0RmtrC3mVe9IMv1cWzES179Tm:kQ4igrCWVe9zaWzD9Tm

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

pid	pid_target	Process	procid_target
4956	3864	WerFault.exe	87

Suspicious use of WriteProcessMemory 3 IoCs

description	pid	Process	procid_target
PID 5104 wrote to memory of 3864	5104	rundll32.exe	87
PID 5104 wrote to memory of 3864	5104	rundll32.exe	87
PID 5104 wrote to memory of 3864	5104	rundll32.exe	87

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Send_Log_Kernel_Module.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:5104
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\Send_Log_Kernel_Module.dll,#1
  2⤵
  PID:3864
- - C:\Windows\SysWOW64\WerFault.exe
    C:\Windows\SysWOW64\WerFault.exe -u -p 3864 -s 612
    3⤵
    - Program crash
    PID:4956

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 408 -p 3864 -ip 3864
1⤵
PID:1744

Network

MITRE ATT&CK Matrix

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Downloads