kinsing | 0e432a16d518b1e14f501faa212323e362daa674d542698f23e05e83a6065a0c

Analysis

max time kernel
141s
max time network
123s
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 17:33

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General

Target

751acdffdab84a688d4cebf79852b049.exe
Size

2.6MB
MD5

751acdffdab84a688d4cebf79852b049
SHA1

e4bc8bbb32e31e9a00b2e90c8cc708d162f65461
SHA256

0e432a16d518b1e14f501faa212323e362daa674d542698f23e05e83a6065a0c
SHA512

54a52eef4735bd5f413c4565a32252326fcd5d0379deaffb639a8e1a30c704f43a005c19e1df1f522f5b2c54a18a8f883179131a8f9c4b3b9b1f428fed16831f
SSDEEP

49152:LQaAntGMiiwKv+3pC5v1WSWe0wyrg31hI5p1Kb5HY2:UaYtGMeS+5Iv1WbYwgFhI5pu5HY2

Score

10^/10

kinsing evasion loader

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing

Checks BIOS information in registry 2 TTPs 3 IoCs

BIOS information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

751acdffdab84a688d4cebf79852b049.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosDate	751acdffdab84a688d4cebf79852b049.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion	751acdffdab84a688d4cebf79852b049.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion	751acdffdab84a688d4cebf79852b049.exe

Identifies Wine through registry keys 2 TTPs 1 IoCs

Wine is a compatibility layer capable of running Windows applications, which can be used as sandboxing environment.

evasion

Query Registry

T1012

Virtualization/Sandbox Evasion

T1497

Processes:

751acdffdab84a688d4cebf79852b049.exe

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-3791175113-1062217823-1177695025-1000\Software\Wine	751acdffdab84a688d4cebf79852b049.exe

Checks processor information in registry 2 TTPs 2 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

T1012

System Information Discovery

T1082

Processes:

751acdffdab84a688d4cebf79852b049.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	751acdffdab84a688d4cebf79852b049.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	751acdffdab84a688d4cebf79852b049.exe

Enumerates system info in registry 2 TTPs 1 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

751acdffdab84a688d4cebf79852b049.exe

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosDate	751acdffdab84a688d4cebf79852b049.exe

C:\Users\Admin\AppData\Local\Temp\751acdffdab84a688d4cebf79852b049.exe
"C:\Users\Admin\AppData\Local\Temp\751acdffdab84a688d4cebf79852b049.exe"
1⤵
- Checks BIOS information in registry
- Identifies Wine through registry keys
- Checks processor information in registry
- Enumerates system info in registry
PID:1388

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Virtualization/Sandbox Evasion

T1497

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Virtualization/Sandbox Evasion

T1497

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

memory/1388-0-0x0000000000400000-0x0000000000995000-memory.dmp

Filesize
5.6MB

Download
memory/1388-1-0x0000000002A00000-0x0000000002AF0000-memory.dmp

Filesize
960KB

Download
memory/1388-4-0x0000000002A00000-0x0000000002AF0000-memory.dmp

Filesize
960KB

Download