8f0eba3b0408c50f455566776aeb48b4f1f3fbb9c9cb007b35a378d782ee1a63 | Triage

Analysis

max time kernel
122s
max time network
125s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
10-07-2024 21:06

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General

Target

$PLUGINSDIR/FindProcDLL.dll
Size

31KB
MD5

83cd62eab980e3d64c131799608c8371
SHA1

5b57a6842a154997e31fab573c5754b358f5dd1c
SHA256

a6122e80f1c51dc72770b4f56c7c482f7a9571143fbf83b19c4d141d0cb19294
SHA512

91cfbcc125600ec341f5571dcf1e4a814cf7673f82cf42f32155bd54791bbf32619f2bb14ae871d7996e9ddecdfcc5db40caa0979d6dfba3e73cfe8e69c163c9
SSDEEP

384:1NWlNdqdAnhTKMLE2oIM05fnqCiWg3Yy9kflIinokN:1NWtqdihTKCldkYwkdpnoy

Score

3^/10

Malware Config

Signatures

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

2756 2692 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 11 IoCs

Processes:

rundll32.exerundll32.exe

description	pid	process	target process
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2688 wrote to memory of 2692	2688	rundll32.exe	rundll32.exe
PID 2692 wrote to memory of 2756	2692	rundll32.exe	WerFault.exe
PID 2692 wrote to memory of 2756	2692	rundll32.exe	WerFault.exe
PID 2692 wrote to memory of 2756	2692	rundll32.exe	WerFault.exe
PID 2692 wrote to memory of 2756	2692	rundll32.exe	WerFault.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2688

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\FindProcDLL.dll,#1
2⤵
- Suspicious use of WriteProcessMemory
PID:2692

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2692 -s 224
3⤵
- Program crash
PID:2756

Network

MITRE ATT&CK Matrix

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