hxxps://form[.]trustmary[.]com/35NuOJt05

Analysis

max time kernel
300s
max time network
280s
platform
windows10-2004_x64
resource
win10v2004-20231023-en
resource tags

arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system
submitted
21/11/2023, 21:11

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General

Target

https://form.trustmary.com/35NuOJt05

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 = "133450747246881628"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
2880	chrome.exe
2880	chrome.exe
4508	chrome.exe
4508	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
2880	chrome.exe
2880	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe
Token: SeShutdownPrivilege	2880	chrome.exe
Token: SeCreatePagefilePrivilege	2880	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe
2880	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2880 wrote to memory of 3148	2880	chrome.exe	85
PID 2880 wrote to memory of 3148	2880	chrome.exe	85
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2328	2880	chrome.exe	88
PID 2880 wrote to memory of 2824	2880	chrome.exe	89
PID 2880 wrote to memory of 2824	2880	chrome.exe	89
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	chrome.exe	90
PID 2880 wrote to memory of 1636	2880	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://form.trustmary.com/35NuOJt05
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:2880
- 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,0x100,0x104,0xd8,0x108,0x7ffe55f19758,0x7ffe55f19768,0x7ffe55f19778
  2⤵
  PID:3148
- 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=1720 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:2
  2⤵
  PID:2328
- 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=2008 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:8
  2⤵
  PID:2824
- 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=2216 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:8
  2⤵
  PID:1636
- 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=3048 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:1
  2⤵
  PID:4112
- 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=3020 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:1
  2⤵
  PID:1432
- 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=5212 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:8
  2⤵
  PID:3812
- 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=4568 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:8
  2⤵
  PID:4360
- 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=3572 --field-trial-handle=1880,i,16184829250750494357,3646906179884328618,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4508

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:3540

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
120B

MD5
2ea18f2156662a55fa366177ca0dfdfe

SHA1
7618a6047c4a97c965f623c4d56322d1d39440a6

SHA256
753ebc3355b0adf4750357fd738b3ca00c24c67c95c820537d375df01ce5bcd6

SHA512
1b930fcf8ad8e163074499c679b2a9aff22ed8f9a4f38726615039dea37e08ac8287fe6b97a50e76a22a585ee7f94d30b123f59f14ebb6c149875476c39169b4

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

Filesize
2KB

MD5
4194bbd7baa618c1134f271ad5fcd27f

SHA1
bff6d1f866902f4ae68b5cac2583a0f37de9b3ae

SHA256
4075b22a79935ae48a139676b290ccbb473865cfe40523e50643d542595a802c

SHA512
e3c151a24cfb09b42de87efb3cc16c69c185c083ab231790855e82f9f1d2034d7f7d225a211fd6829f08989e1821d6cb4269339a8470d03e1b99e98c229788d0

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

Filesize
705B

MD5
7ef4255adb4cb103dfeff05985de685c

SHA1
1eb1c1cbe5ab8342fe02318c0a49dfb0292c9034

SHA256
72d1bdd19a3abd9e012e199d93c237539068d180f9255beddc95713b2282f2a0

SHA512
d22ee32025be74a3a741c8e60c732121febe3aa6c3d606951d5cb2fce3acad40114df8e3c0ffff537fc840d84f4893287fd60e47eeacfe625c7670c02d9dba48

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

Filesize
6KB

MD5
59bbbca0a00307f4148e97b05b711e2c

SHA1
7121ecad216216ca958344ae4052caf317ace641

SHA256
b99e3e70ac1913c6db48ce07115d9284ace7bcfdb6b3e98ba7251cd37f7229a1

SHA512
d26041c581b5e9d944942add0d03655d09ac579bcf24cd09409eb4204c66651ed9451f3a25a352419516bef038fa6726d5f545f0d39195c7259d2f8582fc0d18

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

Filesize
6KB

MD5
61f49a507afbd5449f112db59ece57a9

SHA1
0598c3df249867180de94069829be5780ab8f326

SHA256
d0d4b8126a3890e8151947b2c361ecfb3a7e66dd329ac90013e4f295d958caa8

SHA512
c868bcd596c53ab5662cf4983a1e2dfcfd1338121fca415380c66d2ab00b31f48b0d462ca360ffc8d2f36a9c35ef768269a3cc4d19c0fddacb807033b28e9475

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

Filesize
6KB

MD5
ea726d4497a3b988f6640e3f8d55821f

SHA1
417a7b2ea2d8b6abcc9ea054c767d6e772c51dcb

SHA256
23baf889552f40f2aee1c94701728e197721e1ba47564eb03747f00326f1dd4b

SHA512
61fd1687d53567314fb564bf57e0c28087c5c77604a5d0b8990abbb6269307f762c56e85a5f1ce2057b6cdbef995c33935767f82d4ca046e6f00ab277fe96e3f

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

Filesize
109KB

MD5
8573616c6d7bb7725c0ac1994353bb06

SHA1
d6e7ffa932588a4e85ddef5571b4e40072670d52

SHA256
668713c37a04c83e549c0528f71d4eaf71e9424d1abf5cd46b50f5ba1e4abc75

SHA512
defb81ad61e6be0d3f10180091b0025dba5514ea0f672f35c85ebe8da81fd8fa76983980c4ddeb792712abf6a71c132d6f9393cf173c4995ca40c56f56853e45

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