kinsing | hxxps://baidu[.]com[//]/link?url=Xiy7Ttz56CIoWo1tyLK2mfppN-SMR0QqV6wTQ4xnFfy&wd#[.]a251dC5hbnN0ZW5AZXNtYXJ0c3lzdGVtcy5jb20=

General

Target

https://baidu.com///link?url=Xiy7Ttz56CIoWo1tyLK2mfppN-SMR0QqV6wTQ4xnFfy&wd#.a251dC5hbnN0ZW5AZXNtYXJ0c3lzdGVtcy5jb20=

Score

10^/10

kinsing loader

Malware Config

Signatures

Kinsing
Kinsing is a loader written in Golang.
loader kinsing

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

Processes:

chrome.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe

Modifies data under HKEY_USERS 2 IoCs

Processes:

chrome.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133506727646837549"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

Processes:

chrome.exe

pid process

2460 chrome.exe
2460 chrome.exe
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

Processes:

chrome.exe

pid process

2460 chrome.exe
2460 chrome.exe

Suspicious use of AdjustPrivilegeToken 46 IoCs

Processes:

chrome.exe

description	pid	process
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe
Token: SeShutdownPrivilege	2460	chrome.exe
Token: SeCreatePagefilePrivilege	2460	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

Processes:

chrome.exe

pid	process
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

Processes:

chrome.exe

pid	process
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe
2460	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

chrome.exe

description	pid	process	target process
PID 2460 wrote to memory of 2400	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 2400	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 532	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 1820	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 1820	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe
PID 2460 wrote to memory of 3328	2460	chrome.exe	chrome.exe

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --disable-background-networking --disable-component-update --simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT' --single-argument https://baidu.com///link?url=Xiy7Ttz56CIoWo1tyLK2mfppN-SMR0QqV6wTQ4xnFfy&wd#.a251dC5hbnN0ZW5AZXNtYXJ0c3lzdGVtcy5jb20=
1⤵
- Enumerates system info in registry
- Modifies data under HKEY_USERS
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:2460

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Google\Chrome\User Data" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe6a8a9758,0x7ffe6a8a9768,0x7ffe6a8a9778
2⤵
PID:2400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --gpu-preferences=UAAAAAAAAADgAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1744 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:2
2⤵
PID:532

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1884 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:8
2⤵
PID:1820

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2112 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:8
2⤵
PID:3328

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3120 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:1
2⤵
PID:4400

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --first-renderer-process --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3104 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:1
2⤵
PID:1500

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.ProcessorMetrics --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4648 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:8
2⤵
PID:2148

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4852 --field-trial-handle=1988,i,18276988542411933840,5638936530482602082,131072 /prefetch:8
2⤵
PID:2112

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:4200

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

1

T1012

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences
Filesize
5KB

MD5
da67ef1a990551e4a3a91e074e5c6e42

SHA1
562d51b9fb2708befbbb8361234a6b2f2a934fba

SHA256
a077ab9ec01072b036b15a8b2a1a64c0367dfd1677a86627feeb6b71e540f6c5

SHA512
87c191174dcc035357380cba6de10a09ad5ae04e0dfb7d0df893a280ad274176ebe00205577df9fd876917824016989dd95b02aec28f88623d62b6e6d300a96f

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Local State
Filesize
114KB

MD5
5928d3ff983f0c32b1293ff805f2faa8

SHA1
918bcbe7719e0c3d0f3aa58cf66e79fc02064ab3

SHA256
6cde589a773ed47fb58bfb9c8b2c21ada483443d8be6d8182a5d59b9184f9064

SHA512
d168e9ed8df78260c194065515232967675f4ac39daa7173e5d967bc4a7219629f4054e8fc893fdf03984edcf483261e65fe77cb16f4e6a93b22165892daca7d

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C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json
Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit
\??\pipe\crashpad_2460_CDNMZHFPNSUBMDRS
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v15

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Downloads