hxxp://tvkju[.]top

Analysis

max time kernel
152s
max time network
151s
platform
windows10-2004_x64
resource
win10v2004-20240226-en
resource tags

arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system
submitted
16/03/2024, 08:58

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General

Target

http://tvkju.top

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 = "133550531505846411"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
416	chrome.exe
416	chrome.exe
4208	chrome.exe
4208	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe
Token: SeShutdownPrivilege	416	chrome.exe
Token: SeCreatePagefilePrivilege	416	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe
416	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 416 wrote to memory of 4988	416	chrome.exe	94
PID 416 wrote to memory of 4988	416	chrome.exe	94
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 4628	416	chrome.exe	96
PID 416 wrote to memory of 3552	416	chrome.exe	97
PID 416 wrote to memory of 3552	416	chrome.exe	97
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98
PID 416 wrote to memory of 1984	416	chrome.exe	98

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://tvkju.top
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:416
- 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=106.0.5249.119 --initial-client-data=0x100,0x104,0x108,0xdc,0x10c,0x7ffc3e4b9758,0x7ffc3e4b9768,0x7ffc3e4b9778
  2⤵
  PID:4988
- 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=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:2
  2⤵
  PID:4628
- 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=2148 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:8
  2⤵
  PID:3552
- 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=utility --mojo-platform-channel-handle=2236 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:8
  2⤵
  PID:1984
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --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=2920 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:1
  2⤵
  PID:3668
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2960 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:1
  2⤵
  PID:896
- 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=3720 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:8
  2⤵
  PID:1576
- 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=4628 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:8
  2⤵
  PID:2168
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --mojo-platform-channel-handle=4320 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:1
  2⤵
  PID:6104
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --mojo-platform-channel-handle=4176 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:1
  2⤵
  PID:6112
- 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=1760 --field-trial-handle=1820,i,881029195974907704,7896026980866161254,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4208

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2256

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3900 --field-trial-handle=2304,i,6987730730348465820,3913273227385401271,262144 --variations-seed-version /prefetch:8
1⤵
PID:920

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\Preferences

Filesize
5KB

MD5
abd07576de1767680c35511e8786a5e0

SHA1
8fa87766843adb5149c31e78f1b3a9801a7dfe31

SHA256
532e71c898d2f83ef564259b7f7becc883f172124c177e0c09374d174b6d1d44

SHA512
df1f0283c660e40bdb6b9c882d3bd1c49cb5836623696a68edc36446c88bf44e615a44eee34677c489bb9df334c73d1d66773d8784e291c82d65bf1771482525

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

Filesize
8KB

MD5
6f5f978e741c6313cd2755edb30a3734

SHA1
527e6db4d28a11e3b165ba71156367b40c01b063

SHA256
f2e618ec674284dcdff5d4d9edf085899e366d42f06b00dcb5a42e95a83a3e89

SHA512
d1e00a4b3da081aae4e92588628d0ad584aebe8a2d00d22ffe083772132c23d0bc261ee08e66bfe044353b4a86b3001f8a01503f9113c2b2872c2845e02f036d

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

Filesize
128KB

MD5
c8f3e51fdb8820134dc21e6cf5d92162

SHA1
245948f54f8ca4a40726d553d54f059a58d77979

SHA256
e3c44de83afa7ae91ca3d03f19b75a2e035ba31342eab509d448819438d9925c

SHA512
c39727f685b986659226f3fff5151beb60660dbf1eb186ebd205e8411a37888f6733109538369ed4ea5cd28288732e9e030bf1a8c075027b81d601a7c33eae54

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit