kinsing | 2bcc5dfa32e627a0913c1a00e3c5cae1fc428c276d51c3abc26a4644d3c3a0fb | Triage

Analysis

max time kernel
142s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231215-en
resource tags

arch:x64arch:x86image:win10v2004-20231215-enlocale:en-usos:windows10-2004-x64system
submitted
25-01-2024 16:49

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General

Target

$PLUGINSDIR/CustomLicense.dll
Size

3KB
MD5

3c4c9b038c7eb5223691586a42415fef
SHA1

53eb3587f5313f9aae5aea8b92f7ceb45db19fc6
SHA256

60f9263a1693ae5a18523ee5d0f37e512882edaea2b84a028279d7fe5bb305ae
SHA512

a07843d793811ca6ea9be734c458209a1bb224297743e23304f48b65f38ea9ae5a570f99b5c23642431ecb5cb30bcb43848bb92e6529395c232c63f641143250

Score

10^/10

kinsing loader

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing
Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

4860 3084 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 2364 wrote to memory of 3084	2364	rundll32.exe	rundll32.exe
PID 2364 wrote to memory of 3084	2364	rundll32.exe	rundll32.exe
PID 2364 wrote to memory of 3084	2364	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CustomLicense.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2364

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\CustomLicense.dll,#1
2⤵
PID:3084

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 3084 -s 600
3⤵
- Program crash
PID:4860

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 468 -p 3084 -ip 3084
1⤵
PID:3288

Network

MITRE ATT&CK Matrix

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