hxxps://claimautoken[.]top/au

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
31/10/2023, 05:26

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General

Target

https://claimautoken.top/au

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\SystemProductName	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	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 = "133432036362620753"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4976	chrome.exe
4976	chrome.exe
536	chrome.exe
536	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4976	chrome.exe
4976	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe
Token: SeShutdownPrivilege	4976	chrome.exe
Token: SeCreatePagefilePrivilege	4976	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe
4976	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4976 wrote to memory of 3208	4976	chrome.exe	39
PID 4976 wrote to memory of 3208	4976	chrome.exe	39
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 1332	4976	chrome.exe	88
PID 4976 wrote to memory of 3004	4976	chrome.exe	89
PID 4976 wrote to memory of 3004	4976	chrome.exe	89
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90
PID 4976 wrote to memory of 2288	4976	chrome.exe	90

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://claimautoken.top/au
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:4976
- 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffb86069758,0x7ffb86069768,0x7ffb86069778
  2⤵
  PID:3208
- 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=1652 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:2
  2⤵
  PID:1332
- 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=2136 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:8
  2⤵
  PID:3004
- 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=2208 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:8
  2⤵
  PID:2288
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2968 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:1
  2⤵
  PID:4636
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2976 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:1
  2⤵
  PID:4664
- 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=5140 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:8
  2⤵
  PID:4104
- 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=4680 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:8
  2⤵
  PID:1804
- 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=4760 --field-trial-handle=1876,i,17426600316432890576,3356436911193264060,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:536

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:4400

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\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
0720350ab5bdcaaf7507ebee61a7a494

SHA1
df141c63d169a53a85dc1025d684e9d9fd8de3e7

SHA256
677749148d37426c733d8c2aa78560208d7ba961fed74a6edce8ab89daeae993

SHA512
411e09998ac282b4b12a7a8e80d110e10e26052c6e94bf918b3a1e026041a94d1c2887c744909ea4c17e7e2e3343cd04bf36e2665347507355cd02a4e9a4a1a9

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

Filesize
2KB

MD5
b56e817cbe5e34cbdc4886ce19e73ad7

SHA1
52da5423d2816fb4b2eacdd84f113c7bd66c1ef9

SHA256
2d496aa3675365f4d42954195050d5c66ed5a53d51a3eb75a486037c8f1e262a

SHA512
da18bfe3d0dd6903597a97231f9032e1826846ec32a41e2d3a73d68a09a12c45dc6e32f02d38e0b736020156f62196751b0517854f195968701f104824f99578

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

Filesize
539B

MD5
b0c1122b904047f05153a8c913b177f9

SHA1
b3c8c80f405dbcc97ccf69827268c4a55d2882ff

SHA256
c271c39b89f7a293a277d9ae48629c4f92ce56754f937884a8f518cc06d13842

SHA512
7bd14dc3a567b01ad97f1f44da5e31841c7551cd087ec1dbb1edf13866e42e2ec3a9c24e17b921846bf4e06b17360ae7c88ffbd0441eac2023a9d960891fcdf1

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

Filesize
6KB

MD5
927bbcc8241a2ed82d2632ecd048cc11

SHA1
9b3d5e7b67e720609c63f5fd45e69d9692afcba8

SHA256
4e789d25262012441848fcb5fb29a0f147d8dfbe5bf8288c22bb5fc96ae831d1

SHA512
bfde1c603f9c5dd9755d253717be93d703f1d3546d5c8fa932b8758fe6aeeb7906e0f33ab96f31042e13ca4a24fc91093a291ba749e9ae3856db3a04e721677a

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

Filesize
6KB

MD5
e89ab91b1b6fe45f2bcbd3db1f043f65

SHA1
d426c1e5a0b5940c6ddc92c394e13a697e45c4a3

SHA256
7e36cb82a29f5b6017b94ba69aad2332b7fa6dabbb54f93d5b854097d3f38023

SHA512
d05fca0c6be8e65ec23a53b7a2174010c4fbe902e6b3be1ace02caa32869d86091c0ce34ee109bfb2ebf225fb4f95da6d0d40da3c5e208e722b40efe65a87368

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\fa5130c9-6c97-4de3-875d-a255c24e3831.tmp

Filesize
214KB

MD5
75de5bbbe6d8d17a822157ee696c787b

SHA1
b6123b23f2021eb50faf70a774e786763a9474b7

SHA256
cc20c2540f44dd2bc3ecd6720854f70d357b5fd4d6bb9be2b67a25a651928dfc

SHA512
03d446a27da6c71f10c990358d64398a6141aec9cf834e53ee353ae04a6491b9334cd0b7e38259b040e5a8ca1c18136ca9d8f193ad421f539fbe950919e181e3

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