hxxp://21669165[.]HS-SITES[.]COM/-TEMPORARY-SLUG-6C46C37B-C21A-4496-931A-DF639A506C19

Analysis

max time kernel
28s
max time network
31s
platform
windows11-21h2_x64
resource
win11-20240419-en
resource tags

arch:x64arch:x86image:win11-20240419-enlocale:en-usos:windows11-21h2-x64system
submitted
29-04-2024 15:49

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General

Target

http://21669165.HS-SITES.COM/-TEMPORARY-SLUG-6C46C37B-C21A-4496-931A-DF639A506C19

Score

4^/10

Malware Config

Signatures

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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

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 = "133588793959478567"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4880	chrome.exe
4880	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe

Suspicious use of AdjustPrivilegeToken 56 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe
Token: SeShutdownPrivilege	4880	chrome.exe
Token: SeCreatePagefilePrivilege	4880	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe
4880	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4880 wrote to memory of 4140	4880	chrome.exe	79
PID 4880 wrote to memory of 4140	4880	chrome.exe	79
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 2496	4880	chrome.exe	80
PID 4880 wrote to memory of 4892	4880	chrome.exe	81
PID 4880 wrote to memory of 4892	4880	chrome.exe	81
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82
PID 4880 wrote to memory of 2576	4880	chrome.exe	82

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 http://21669165.HS-SITES.COM/-TEMPORARY-SLUG-6C46C37B-C21A-4496-931A-DF639A506C19
1⤵
- Drops file in Windows directory
- 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:4880
- 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:4 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Crashpad" --url=https://clients2.google.com/cr/report --annotation=channel= --annotation=plat=Win64 --annotation=prod=Chrome --annotation=ver=123.0.6312.106 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ff80d8fcc40,0x7ff80d8fcc4c,0x7ff80d8fcc58
  2⤵
  PID:4140
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1800,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=1796 /prefetch:2
  2⤵
  PID:2496
- 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 --no-appcompat-clear --field-trial-handle=2044,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2108 /prefetch:3
  2⤵
  PID:4892
- 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=service --no-appcompat-clear --field-trial-handle=2200,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=2400 /prefetch:8
  2⤵
  PID:2576
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3012,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3024 /prefetch:1
  2⤵
  PID:2132
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3016,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3052 /prefetch:1
  2⤵
  PID:4268
- 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 --no-appcompat-clear --field-trial-handle=4436,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4448 /prefetch:8
  2⤵
  PID:2948
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --field-trial-handle=4788,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=4848 /prefetch:1
  2⤵
  PID:2372
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --enable-chrome-cart --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --field-trial-handle=4792,i,5086279604173534347,15474962796985558645,262144 --variations-seed-version=20240418-180204.077000 --mojo-platform-channel-handle=3348 /prefetch:1
  2⤵
  PID:3696

C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.106\elevation_service.exe"
1⤵
PID:4508

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2812

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

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Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

Filesize
649B

MD5
fe826aeb05ff9f06e16d6a61f3c47e74

SHA1
0ff961677aa993d5dc3a68d01d9b1c789d4eb26b

SHA256
9c99942b8f59bb7c4f86bfa261c8c9c076eca6fbb31ef5a3b23837bdf1727d9a

SHA512
a39fb29e29fa06017dd36bad38977d7314047c25bf45f7bb1b9c23b85d500c77fffd05490246bcf9b4bfeecfc6afeb1a9eae8a3a39b0ab681630820c972255ab

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Network\SCT Auditing Pending Reports

Filesize
2B

MD5
d751713988987e9331980363e24189ce

SHA1
97d170e1550eee4afc0af065b78cda302a97674c

SHA256
4f53cda18c2baa0c0354bb5f9a3ecbe5ed12ab4d8e11ba873c2f11161202b945

SHA512
b25b294cb4deb69ea00a4c3cf3113904801b6015e5956bd019a8570b1fe1d6040e944ef3cdee16d0a46503ca6e659a25f21cf9ceddc13f352a3c98138c15d6af

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
08e984a54ddaec2378cae0a7192037db

SHA1
13eb8dee85521b8ad64f1f61d4bac24a76360173

SHA256
b7a4f6c35f0d02108c3ed0eee85de5536667efe61fb749be7578c52bc4bef72f

SHA512
df4183710ac09300a710779da727f9db1fbb5dc4f605cb1cf5152259c54a77c19506f6568e0aea0eadc071099cf050c489890fbc4c74534557b10e2f777966ea

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Preferences

Filesize
9KB

MD5
c5240a553b682f770b2fff33dde828e5

SHA1
d0f3419ba07fcf9d7c5538522862302786d56d1e

SHA256
3325a8d4ad32f4179ae46e7dcd9d60f829ec86de9d4682557bed6b9431a122ce

SHA512
7d1d593bd8478f2a443af476c4406e0aac66614189e521e6ee24feeea913a42246c00137f7e0a7279ae1efec35dd03761fc21547eb55b2741c8ad938c4d4d96e

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

Filesize
77KB

MD5
558bd5bbecbeb1dadb9156900519b514

SHA1
200e6e98adf6fe3adeabc9ccc5b2cb163f68c513

SHA256
6702f9731aa9facd3a0034580be287c066b844dbde320ec5bef966fd44af941c

SHA512
c85e87716c125a2ddb14c76052536f858c4bfaf56469507cf8fbe14b47ce747c68ea39ef7700bd50cb956a79f3991adfdefefe26f08fc8e863da0ed961c494bb

Download Submit