kinsing | bf5f7e0398d78184a6efa2368b9faad3a45b5fa69767d36f02dd9ab7d5c419ce

Analysis

max time kernel
102s
max time network
132s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
25-01-2024 17:12

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

DHL-LHER0006981753.docx
Size

30KB
MD5

03cbc5e4108df2ef09177dcd3821f1f0
SHA1

ab408a500d69b96f934325da1b903c0c6d171a37
SHA256

bf5f7e0398d78184a6efa2368b9faad3a45b5fa69767d36f02dd9ab7d5c419ce
SHA512

1950c7903e8a83408fdfefdac353dc193f7903f0a66b49bb30bfa2f3d08761a6508c833d4e820a5d7b8d260944ebac702c0567e8fc45473ae08c0cc0b16d66da
SSDEEP

768:GhnTgmuFze6jgomfsRYKiAMx9Xg0mpOSqwCot:wV+66rCYYek9XmZ/

Score

10^/10

kinsing loader

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing

Checks processor information in registry 2 TTPs 3 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\CentralProcessor\0	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	WINWORD.EXE

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

WINWORD.EXE

description	ioc	process
Key opened	\REGISTRY\MACHINE\Hardware\Description\System\BIOS	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemFamily	WINWORD.EXE
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemSKU	WINWORD.EXE

Suspicious behavior: AddClipboardFormatListener 2 IoCs

Processes:

WINWORD.EXE

pid process

2504 WINWORD.EXE
2504 WINWORD.EXE
Suspicious use of AdjustPrivilegeToken 1 IoCs

Processes:

WINWORD.EXE

description pid process

Token: SeAuditPrivilege 2504 WINWORD.EXE
Suspicious use of SetWindowsHookEx 8 IoCs

Processes:

WINWORD.EXE

pid process

2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE
2504 WINWORD.EXE

pid	process
2504	WINWORD.EXE
2504	WINWORD.EXE

description	pid	process
Token: SeAuditPrivilege	2504	WINWORD.EXE

pid	process
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE
2504	WINWORD.EXE

C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE
"C:\Program Files\Microsoft Office\Root\Office16\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\DHL-LHER0006981753.docx" /o ""
1⤵
- Checks processor information in registry
- Enumerates system info in registry
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:2504

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

Loading Replay Monitor...

Downloads

memory/2504-7-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-11-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-13-0x00007FF7C5920000-0x00007FF7C5930000-memory.dmp

Filesize
64KB

Download
memory/2504-12-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-14-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-10-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-15-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-9-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-16-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-17-0x00007FF7C5920000-0x00007FF7C5930000-memory.dmp

Filesize
64KB

Download
memory/2504-18-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-20-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-21-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-22-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-19-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-8-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-6-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-5-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-4-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-3-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-2-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-1-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-0-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-41-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-69-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-70-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-72-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-71-0x00007FF807F70000-0x00007FF808165000-memory.dmp

Filesize
2.0MB

Download
memory/2504-68-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download
memory/2504-67-0x00007FF7C7FF0000-0x00007FF7C8000000-memory.dmp

Filesize
64KB

Download