kinsing | e5314ac3935f65cbdcb843a273978beee3f10825d1d5f9e6c900d408937be232 | Triage

Analysis

max time kernel
142s
max time network
151s
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 16:17

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General

Target

$PLUGINSDIR/dllstub.exe
Size

145KB
MD5

7aa4254f40175172892359532d75e686
SHA1

1d6e5294beb14a33fb7af206703faebdb889b6e2
SHA256

f2be7c620524d4a824c0c43ec794c893f0552c88b7eb298e780400db02626120
SHA512

da40e2487aea15960c56e9bec06f6c7e146f102d7f10c56e419d96c9eeacdbcf9a185d8e47aef57e3a7177cd2bd42a587c79e31597b69a8c24df8cb135fc397a
SSDEEP

3072:sgXdZt9P6D3XJINhDmvKywTpU4OuvnpB1xTZG5jk2kNhD8:se34ODmvKyw1U47BpZtND8

Score

10^/10

kinsing loader

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing
Loads dropped DLL 2 IoCs

Processes:

dllstub.exe

pid process

3712 dllstub.exe
3712 dllstub.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dllstub.exe
"C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\dllstub.exe"
1⤵
- Loads dropped DLL
PID:3712

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\nsz7706.tmp\inetc.dll
Filesize
24KB

MD5
1efbbf5a54eb145a1a422046fd8dfb2c

SHA1
ec4efd0a95bb72fd4cf47423647e33e5a3fddf26

SHA256
983859570099b941c19d5eb9755eda19dd21f63e8ccad70f6e93f055c329d341

SHA512
7fdeba8c961f3507162eb59fb8b9b934812d449cc85c924f61722a099618d771fed91cfb3944e10479280b73648a9a5cbb23482d7b7f8bfb130f23e8fd6c15fb

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