kinsing | 56e62518fdf791d5c5f673dcc004b0569c5dd4108e2873adf16cae76fec91e5d | Triage

Analysis

max time kernel
140s
max time network
153s
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 16:37

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General

Target

$PLUGINSDIR/BindDLL.dll
Size

49KB
MD5

45ee47b84617f225b8991c78675e649a
SHA1

5ee71b44abbd9823f0b5e5e93d4bc42da7048669
SHA256

021d056a03fd6a15154caef3faa98dd5388a1338552f8b5c89edffaa9e5a838d
SHA512

9ecab1b534a5a8abe67dc52d443f8ea93dc3844fddea6c6d285e208e600beb529c418559c0b4632e2f4db5c52fb55b5d64b4d207d25356f2c161b91e67862fd9
SSDEEP

768:O7kW8LkQaL0u6+l4g3FZN1ftMUZfmnXgwLWQbCm:O7kW8LknLn6rg3rN1ftMWfqXgwaECm

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

1248 2320 WerFault.exe rundll32.exe

Suspicious use of WriteProcessMemory 3 IoCs

Processes:

rundll32.exe

description	pid	process	target process
PID 4812 wrote to memory of 2320	4812	rundll32.exe	rundll32.exe
PID 4812 wrote to memory of 2320	4812	rundll32.exe	rundll32.exe
PID 4812 wrote to memory of 2320	4812	rundll32.exe	rundll32.exe

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BindDLL.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:4812

C:\Windows\SysWOW64\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\BindDLL.dll,#1
2⤵
PID:2320

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -u -p 2320 -s 620
3⤵
- Program crash
PID:1248

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 420 -p 2320 -ip 2320
1⤵
PID:4792

Network

MITRE ATT&CK Matrix

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