hxxp://f | Triage

Analysis

max time kernel
149s
max time network
142s
platform
windows11-21h2_x64
resource
win11-20240611-en
resource tags

arch:x64arch:x86image:win11-20240611-enlocale:en-usos:windows11-21h2-x64system
submitted
04/07/2024, 15:25

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General

Target

http://f

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 opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	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 = "133645804608237410"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3740	chrome.exe
3740	chrome.exe
3984	chrome.exe
3984	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe
Token: SeShutdownPrivilege	3740	chrome.exe
Token: SeCreatePagefilePrivilege	3740	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe
3740	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3740 wrote to memory of 5044	3740	chrome.exe	79
PID 3740 wrote to memory of 5044	3740	chrome.exe	79
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 3920	3740	chrome.exe	81
PID 3740 wrote to memory of 2804	3740	chrome.exe	82
PID 3740 wrote to memory of 2804	3740	chrome.exe	82
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83
PID 3740 wrote to memory of 4320	3740	chrome.exe	83

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://f
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:3740
- 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=0x100,0x104,0x108,0xdc,0x10c,0x7ffe9d16ab58,0x7ffe9d16ab68,0x7ffe9d16ab78
  2⤵
  PID:5044
- 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=1496 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:2
  2⤵
  PID:3920
- 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=2036 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:8
  2⤵
  PID:2804
- 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=2152 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:8
  2⤵
  PID:4320
- 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=2976 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:328
- 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=3080 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:4248
- 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=7 --mojo-platform-channel-handle=4052 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:1488
- 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=8 --mojo-platform-channel-handle=3952 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:2160
- 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=4552 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:8
  2⤵
  PID:1656
- 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=4288 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:8
  2⤵
  PID:5048
- 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=11 --mojo-platform-channel-handle=4712 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:4812
- 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=12 --mojo-platform-channel-handle=2652 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:3280
- 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=13 --mojo-platform-channel-handle=2324 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:1
  2⤵
  PID:4840
- 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=10.0.22000.1 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2144 --field-trial-handle=1808,i,963245090422755594,9787997601160877636,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3984

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:532

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
ff202578790af3a83718734ea596f09b

SHA1
bfeaa758068e5bcab23039c25c8797910117b5e3

SHA256
ca771c42e62916929402e2b4b94d2dacbbb868bad70fd98b5f9416f6857acba9

SHA512
e32891fbd917676f68bfc0d537a35359b818890d5f9b819e773acf8e0e0e8c836f611649620770334301fe8dfb49491932afa102212b28d44de1de37efc5ffcb

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
6KB

MD5
ec0a388fa11bdc39b1b8458af6b30d94

SHA1
8e6971f9b815bd13714d9df1f1ac5c6587e8f770

SHA256
08825d751395f0330c8aa834d9f1fc8e4324a9c771593352c2d33e8475484682

SHA512
192daa71bf3893df40a18da9cf094a81bdd7651bb4499c64f48af38c3fa6fd373320a7dac6008b9613fe6a88cad4d663fbe0877019daf0228c7e482ade346653

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

Filesize
138KB

MD5
ccc04d32972a84dbe4b12f328591d041

SHA1
77397a78d58236fabcec97687c1844afeb2a66b4

SHA256
015f4c657bcce8fd4e8c6fd0bd5a5f0103bc20981a41758fa934832702070e78

SHA512
624bb741816f2b2b2a40a3892ed4747015048b488e10661366548d09c269f22cbe090780a710f681cdeea06d2e189e6902055cdcafca5e50cd9a8640628ebd5e

Download Submit