hxxps://lh4[.]googleusercontent[.]com/7OMEo89swjk62sQGTIgfaE8LigaErICXMH2s84PSAkyqmCohK20ZH8hrq7MTwpozKQu5VDuVEMJqBdrERyOW2Z386Esp715vJmVrCA-ht9Mz2dlFwNjXW45cE36DF1K_PR_bkuMUA04E26SJOCEN-d8DTSlLu7iOUkNY0cZ9vdmyqliwmJbHkUAF2CFpXQ

Analysis

max time kernel
149s
max time network
138s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
14-05-2024 02:05

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General

Target

https://lh4.googleusercontent.com/7OMEo89swjk62sQGTIgfaE8LigaErICXMH2s84PSAkyqmCohK20ZH8hrq7MTwpozKQu5VDuVEMJqBdrERyOW2Z386Esp715vJmVrCA-ht9Mz2dlFwNjXW45cE36DF1K_PR_bkuMUA04E26SJOCEN-d8DTSlLu7iOUkNY0cZ9vdmyqliwmJbHkUAF2CFpXQ

Score

1^/10

Malware Config

Signatures

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133601259310077327"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4736	chrome.exe
4736	chrome.exe
3392	chrome.exe
3392	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4736	chrome.exe
4736	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe
Token: SeShutdownPrivilege	4736	chrome.exe
Token: SeCreatePagefilePrivilege	4736	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe
4736	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4736 wrote to memory of 1392	4736	chrome.exe	83
PID 4736 wrote to memory of 1392	4736	chrome.exe	83
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 3908	4736	chrome.exe	84
PID 4736 wrote to memory of 60	4736	chrome.exe	85
PID 4736 wrote to memory of 60	4736	chrome.exe	85
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86
PID 4736 wrote to memory of 5108	4736	chrome.exe	86

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://lh4.googleusercontent.com/7OMEo89swjk62sQGTIgfaE8LigaErICXMH2s84PSAkyqmCohK20ZH8hrq7MTwpozKQu5VDuVEMJqBdrERyOW2Z386Esp715vJmVrCA-ht9Mz2dlFwNjXW45cE36DF1K_PR_bkuMUA04E26SJOCEN-d8DTSlLu7iOUkNY0cZ9vdmyqliwmJbHkUAF2CFpXQ
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:4736
- 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=110.0.5481.104 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffb2e05ab58,0x7ffb2e05ab68,0x7ffb2e05ab78
  2⤵
  PID:1392
- 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=1700 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:2
  2⤵
  PID:3908
- 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=2156 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:8
  2⤵
  PID:60
- 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 --mojo-platform-channel-handle=2248 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:8
  2⤵
  PID:5108
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --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=3044 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:1
  2⤵
  PID:2092
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3052 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:1
  2⤵
  PID:3220
- 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=4420 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:8
  2⤵
  PID:4876
- 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=4552 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:8
  2⤵
  PID:1884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=1808 --field-trial-handle=1908,i,13840829516500421712,374028841891756077,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3392

C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\110.0.5481.104\elevation_service.exe"
1⤵
PID:4932

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\Network\Network Persistent State

Filesize
1KB

MD5
1183d4b7fb10f2c9c19feaa092676f7a

SHA1
4b928a9926cec568132ef26a85f5cd68ff7fbfa9

SHA256
3f2eb70723637fc6cb014a4dc3b9a1c6fc27ec7ad7570b99519b939efc223bb8

SHA512
773498d6817cef65b992d8c3dfee2f4be5a291a575086100aff0946895c82bb7264ca59a2b2c729bc2d77d5a3979b09b467b42de1e4da3611188edf2b1d101d4

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
7KB

MD5
14a459d2637313168a0ba7b0f65e7124

SHA1
eba046075cb2141d9dffc029cd8b1c0ab8038a20

SHA256
e11aeadc66a2735fe5c8dcf592511ff5cd949a535baffae137d5eff711a2ee67

SHA512
9b591ad24b88dc38ead403031067de51705f4409bd1afed00aabde23971b2ea702f6d1d0d5d831b09264686b334c95f3bcabc9201eac36d7eca5bbba71c50c02

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

Filesize
130KB

MD5
85c0b2f908f21c2744c74cb075c81c6d

SHA1
ee4bab53e2cb83d1933bbc2f366a4b5e72ffad45

SHA256
1104a5e651324dbd0589c72c16be21a500ce058e2ce1720225d3a5f63676951e

SHA512
6debc690539436c4a4262b6167ae8eff8e506f6874254be2b43ffc107eafdbaaa434189827e6273cd7eb0986bc4c7c153dbfffcad5e656dd71c5ec76fee0c611

Download Submit