4e19c51413928aa8172dde82c5a8b10f2e9e2cbbbb6536dd9b142de3509c9461

Resubmissions

20/05/2024, 20:16

240520-y145cafe28 1

20/05/2024, 20:14

240520-yz6lsafd66 4

20/05/2024, 20:00

240520-yq2w8seh38 1

Analysis

max time kernel
100s
max time network
212s
platform
windows11-21h2_x64
resource
win11-20240426-en
resource tags

arch:x64arch:x86image:win11-20240426-enlocale:en-usos:windows11-21h2-x64system
submitted
20/05/2024, 20:00

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General

Target

PO, QU VT.html
Size

709B
MD5

5e1654ff0c06711666b4e55ccc214576
SHA1

4eaf9603cb5fe445905d7c359474e19d872a930b
SHA256

4e19c51413928aa8172dde82c5a8b10f2e9e2cbbbb6536dd9b142de3509c9461
SHA512

29c893b08260b261adb1130137b3c28d50a11b2a2223b4c8770d0746979293079259ce0faa6f306f5d59d20728f7265c5394561de536fcae5d89a461d6fdb406

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 = "133607088425796325"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe
Token: SeShutdownPrivilege	3096	chrome.exe
Token: SeCreatePagefilePrivilege	3096	chrome.exe

Suspicious use of FindShellTrayWindow 27 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe

Suspicious use of SendNotifyMessage 12 IoCs

pid	Process
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe
3096	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3096 wrote to memory of 8	3096	chrome.exe	78
PID 3096 wrote to memory of 8	3096	chrome.exe	78
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 424	3096	chrome.exe	79
PID 3096 wrote to memory of 4988	3096	chrome.exe	80
PID 3096 wrote to memory of 4988	3096	chrome.exe	80
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81
PID 3096 wrote to memory of 1108	3096	chrome.exe	81

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\PO, QU VT.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:3096
- 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,0x7ffc0b5cab58,0x7ffc0b5cab68,0x7ffc0b5cab78
  2⤵
  PID:8
- 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=1680 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:2
  2⤵
  PID:424
- 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=2100 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:8
  2⤵
  PID:4988
- 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=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:8
  2⤵
  PID:1108
- 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=3164 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:1
  2⤵
  PID:4936
- 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=3180 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:1
  2⤵
  PID:4468
- 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=4316 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:8
  2⤵
  PID:4568
- 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=4496 --field-trial-handle=1820,i,11389398821150589015,17208598731966598066,131072 /prefetch:8
  2⤵
  PID:2864

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:3560

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
db60c5f70b122cc172c8f394c23c84ff

SHA1
901ac34e427ce6a3904fe4d655718ee41a7cf266

SHA256
34f4c576d43096e31fec2fa3766bdfaa377f99a26dd2ba11206a20a7484fc5b8

SHA512
08a38c905a93703768a1a67b1c257786a9186d211eb02d9f944a7252a09cf8c808d0f3770046401c3f009d4b42499efd824856c07419580803eee105015ac055

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

Filesize
1KB

MD5
341b5408f38a2ac40a7f77f59cdfb494

SHA1
f525918f6e55eff5062ec11a7ecfb4cbb0dd38a3

SHA256
13e4ffe646b866788ea4af2b37d5954e775bcf03a554f726974fb9b4710edf67

SHA512
c54bf92d51f5afc61c96edbc534b79d7cd5769d7fb3b6f5af7a18344f52feb4540e69fa3aae5b787368b01644f8faf1cb3c8f13a2bf51bbaf39716ee1b4b2508

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\Network\TransportSecurity

Filesize
524B

MD5
bb7e28ebb6addbc246f120fc0c267b9b

SHA1
9bfce7f57559b7c11c9722eb1bf0b27f399261d2

SHA256
521f9af4db9a69e35ddaacd534929e24257be884cceba1be9ffd182f37851df8

SHA512
a260df2f88ce0bcac9dd90745b96d29fe1c97678f9042c06901cbddef43dfb900e8becaecb0a361104e56492a7a221242df33552fcd668e147a574bba071d4c5

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

Filesize
6KB

MD5
259b09260cbf17bd16d53fdc4cba3631

SHA1
21ecb273526283a47759a0b5977d7f8026c397fc

SHA256
388077632a2a9f1cd5dad684c48be25ba691d04274bdd146f86991f748faebb3

SHA512
3b8b69b29a6484215518930da6fb71cccab60f569b81b04f661d6ac8916b3651803f5190df591f7d4ce9d9b068872953fc1028d61cffd37545ba6e0747ac82b3

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

Filesize
130KB

MD5
b785761cc37bbd03db20cbac41e82976

SHA1
2e74dcba142d491a011b6fe5d328e74c4fb21ec0

SHA256
611ed6f4276ab2ba16f195f3641c8e6f8a82fcf80bc5aa46a14e973c8d1310e9

SHA512
83a7623a294dccec70803283e7d7efe5e351cb1ec90eec6366febd6fbebac73c8a83ef9f487285ff664edfbae718659ef13e7e9f6eea971f1b5eaf0ca15b76d1

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

Filesize
130KB

MD5
8771cab348061514f6d84208b9d05e59

SHA1
039ef92c71709ced63ea4ed45b34049bc534f349

SHA256
44fceba72e54a90b8203a3f366f6faf2cf4e9f1ef9f67673830fe21db7ce40d5

SHA512
c1939c9a8ab9e7a53767cabf796d5f49ba938a646f2a4a523d4b08eb06f32f6e77428f789b60eb0553e65eea7df287a89f25746c3359d7f392e3ad9907b08f23

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\ShaderCache\data_1

Filesize
264KB

MD5
3e578eac5c411efef9f59b6a13a566f9

SHA1
9838c59e14c6423bacc06ea52b83a71d2ebd722c

SHA256
d095f3691bcc5bbad15c7ab0c98ffa53e6002bfdea3aa51c6c2fb7fa29c97e5b

SHA512
799293e745c98e0cc85690f2af099b6f442f5d95d783d8af9198167319c8c8d5aef9471226fb1b1deb394685a7a75cd37511db8e79661c037b6ad694505aac4a

Download Submit