kinsing | ed1f9438e55ae49286fe84b896fd9f3cea54e2f3e893eabbea4e6201226854f4

Analysis

max time kernel
140s
max time network
148s
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 17:14

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General

Target

75110fc03d2f8d2c1c2184285ee054e9.exe
Size

216KB
MD5

75110fc03d2f8d2c1c2184285ee054e9
SHA1

6ed066cb9c2e9c4ac04b39865a743abb5c49a1d6
SHA256

ed1f9438e55ae49286fe84b896fd9f3cea54e2f3e893eabbea4e6201226854f4
SHA512

1f7b4ebb5aefe5a1cfb285802c68ed3cab20fefdd54781f0dd6c892e2d7aecb6444e5abe603b159ed40264b2f74b57fb8b2c5947668d989e4bcb6c72706f16ad
SSDEEP

6144:7NCzLYXnXmUhko3w4ge971kk3YEJ9aghoSRea:7NCzLctvw4geda87JYghoSRea

Score

10^/10

kinsing evasion loader trojan upx

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing

UPX packed file 3 IoCs

Detects executables packed with UPX/modified UPX open source packer.

upx

Processes:

resource	yara_rule
behavioral2/memory/3800-0-0x0000000000400000-0x00000000005C4000-memory.dmp	upx
behavioral2/memory/3800-15-0x0000000000400000-0x00000000005C4000-memory.dmp	upx
behavioral2/memory/3800-17-0x0000000000400000-0x00000000005C4000-memory.dmp	upx

Checks whether UAC is enabled 1 TTPs 1 IoCs

evasion trojan

System Information Discovery

T1082

Processes:

75110fc03d2f8d2c1c2184285ee054e9.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\EnableLUA	75110fc03d2f8d2c1c2184285ee054e9.exe

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

System Information Discovery
T1082
Suspicious use of SetWindowsHookEx 3 IoCs

Processes:

75110fc03d2f8d2c1c2184285ee054e9.exe

pid process

3800 75110fc03d2f8d2c1c2184285ee054e9.exe
3800 75110fc03d2f8d2c1c2184285ee054e9.exe
3800 75110fc03d2f8d2c1c2184285ee054e9.exe

pid	process
3800	75110fc03d2f8d2c1c2184285ee054e9.exe
3800	75110fc03d2f8d2c1c2184285ee054e9.exe
3800	75110fc03d2f8d2c1c2184285ee054e9.exe

C:\Users\Admin\AppData\Local\Temp\75110fc03d2f8d2c1c2184285ee054e9.exe
"C:\Users\Admin\AppData\Local\Temp\75110fc03d2f8d2c1c2184285ee054e9.exe"
1⤵
- Checks whether UAC is enabled
- Suspicious use of SetWindowsHookEx
PID:3800

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\FG.url
Filesize
192B

MD5
b32e479bd009ed83990c9673269a8679

SHA1
c90602796792d73b8e14df593d28c88639957537

SHA256
4da0710275fe2edc624ceae921dfed794450221c88daaac73467fc885cff1a3b

SHA512
d29415020d7ddc493ac36ad2351414523f9804f3031a50c6bfded58d8b9a83f13877ae73571e9dcc50eedd7014230196313dfab8618e587e118ae6ba4d94db12

Download Submit
memory/3800-0-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/3800-15-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download
memory/3800-17-0x0000000000400000-0x00000000005C4000-memory.dmp

Filesize
1.8MB

Download