41fffa013177124c64a4cd3ecbdab527a11b0e91ac6c3303e3c28602e1c3e5b8

Analysis

max time kernel
1799s
max time network
1688s
platform
windows10-2004_x64
resource
win10v2004-20240426-en
resource tags

arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system
submitted
10/06/2024, 13:20

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General

Target

download.html
Size

15KB
MD5

092a5ae9cb89b66fdb89d5b2a9ebf7dc
SHA1

2a2fa793d5f889c5a9712d6b2ac23be79130e980
SHA256

41fffa013177124c64a4cd3ecbdab527a11b0e91ac6c3303e3c28602e1c3e5b8
SHA512

2b3fa927fad97c001ffd456521c3e9b6b499e026f6d7180f4e9c85e7b3263762d6f9566a8cc3c056660b6b2d72de4584b5753e29489024c88f648bf01e3134cd
SSDEEP

192:PNxyShvK9moqTJkNrv23/aV8KXVHZgTWZ49ZQhYVx2nGTyxN:yShi9boJkNzSk8K705ZQhsxLgN

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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133624995104599763"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
1280	chrome.exe
1280	chrome.exe
4908	chrome.exe
4908	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1280	chrome.exe
1280	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe
Token: SeShutdownPrivilege	1280	chrome.exe
Token: SeCreatePagefilePrivilege	1280	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe
1280	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1280 wrote to memory of 4684	1280	chrome.exe	81
PID 1280 wrote to memory of 4684	1280	chrome.exe	81
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3524	1280	chrome.exe	82
PID 1280 wrote to memory of 3832	1280	chrome.exe	83
PID 1280 wrote to memory of 3832	1280	chrome.exe	83
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84
PID 1280 wrote to memory of 2716	1280	chrome.exe	84

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 C:\Users\Admin\AppData\Local\Temp\download.html
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:1280
- 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,0x100,0x104,0xd8,0x108,0x7ffc45f0ab58,0x7ffc45f0ab68,0x7ffc45f0ab78
  2⤵
  PID:4684
- 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=1672 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:2
  2⤵
  PID:3524
- 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=2140 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:8
  2⤵
  PID:3832
- 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=2160 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:8
  2⤵
  PID:2716
- 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=2856 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:1
  2⤵
  PID:1960
- 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=3064 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:1
  2⤵
  PID:400
- 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=4424 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:8
  2⤵
  PID:1536
- 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=4576 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:8
  2⤵
  PID:2052
- 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=1020 --field-trial-handle=1900,i,14893953299504553383,11393440036737296700,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4908

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:2324

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
852B

MD5
488e9d0e4750b2e51ffa701391df311e

SHA1
9ed891ce806ea201b24189c7f4bcc6cc800b7f16

SHA256
4cde51f3d9f150254f4dc4f15346a5660feb06b3ace119e4e65a2e3ea74e9235

SHA512
94abd22dd532b9666fd9abbab4eb1ecb42ea914fa0e60cbbd68f43c1cf274f935fa8e03fb6e6f47fadac54ec504579a2ddb1bf141f93bd341c90ab765a3a328f

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
a6135bb5a9aa7dd175bb8a67596b3e45

SHA1
edbe76255ff46320c9aec291d0f59f49de70097d

SHA256
ffd72458ad979167a524a4a3864bb48f5c5693f2ddc747fe161979f2030c52e3

SHA512
d9d138ea1aebf3ed2e8d170c46f4a4d10358ae0a14ab83c9ff8a63e89533057d853db5a6a717b8a71f1bef8726f9ca7bc3fef07ff7653739ade8032973392cd9

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

Filesize
130KB

MD5
5e8bc5c8ac82492060e77d6b8c2e7858

SHA1
e7cc7149dc0703f2a7d7b05f9ad288f94f01f24a

SHA256
128ef84f3926c8fad071bd8254f54a4ee9be096bede51efc5c1e5711f908adcd

SHA512
24142b5edb19039bd79a45bb8600a2b368e0e448a905c0ff05ec1f12d6bc50910370d2bd0d778a24581ffaab59c56766c4993d65f7f563d6eb3e47a73cae2839

Download Submit