hxxps://mcusercontent[.]com/adb8cabcece6f7b67f990974f/images/91d91acd-822b-b2ea-28a3-3512e7a81c02[.]png)

Analysis

max time kernel
26s
max time network
31s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
01/07/2024, 19:41

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General

Target

https://mcusercontent.com/adb8cabcece6f7b67f990974f/images/91d91acd-822b-b2ea-28a3-3512e7a81c02.png)

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 = "133643364972635045"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe

Suspicious use of AdjustPrivilegeToken 52 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe
Token: SeShutdownPrivilege	3068	chrome.exe
Token: SeCreatePagefilePrivilege	3068	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe
3068	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3068 wrote to memory of 4412	3068	chrome.exe	81
PID 3068 wrote to memory of 4412	3068	chrome.exe	81
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3352	3068	chrome.exe	82
PID 3068 wrote to memory of 3728	3068	chrome.exe	83
PID 3068 wrote to memory of 3728	3068	chrome.exe	83
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	chrome.exe	84
PID 3068 wrote to memory of 3488	3068	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 https://mcusercontent.com/adb8cabcece6f7b67f990974f/images/91d91acd-822b-b2ea-28a3-3512e7a81c02.png)
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:3068
- 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,0x100,0x104,0xd8,0x108,0x7ffa087fab58,0x7ffa087fab68,0x7ffa087fab78
  2⤵
  PID:4412
- 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=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:2
  2⤵
  PID:3352
- 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=1948 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:8
  2⤵
  PID:3728
- 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=2228 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:8
  2⤵
  PID:3488
- 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=3004 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:1
  2⤵
  PID:3440
- 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=3012 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:1
  2⤵
  PID:1856
- 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=4604 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:8
  2⤵
  PID:2336
- 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=4908 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:8
  2⤵
  PID:1724
- 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=9 --mojo-platform-channel-handle=5112 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:1
  2⤵
  PID:4536
- 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=10 --mojo-platform-channel-handle=4140 --field-trial-handle=1952,i,5268340036150547908,3853036120024163236,131072 /prefetch:1
  2⤵
  PID:2876

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:5088

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\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
a4906783d4f3262d874cee326a4dda3d

SHA1
d53fdd6ef53ccb931ca9e17466b3d73dc03756f9

SHA256
dbf206dbf732dac3049829dce302768cc8106d520d1df573a99cd5f29fefef28

SHA512
81915b88a4ef3de826093dd674e88502a0440a0776f3db56351a68cd71b88dcb7878857493ff3675ab35de70bdd62391c85699a4bbc177104dd9336383458d6f

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

Filesize
257KB

MD5
04e49975e708be537271c605d73d38c4

SHA1
190f9865b2a9344ec387f7737b2587cc2a89ad03

SHA256
6eedb938cee9001957b37cca02146e7fa9d89df99a1eeb98ebb93457ff6b0680

SHA512
e2ac6e3a203c6fc7be1772c3c20580f52d4593e0dab637d60d534e7fbf7a11b38775ec34e274a2d6d685ef6bc6f598de66e818450da6966cd90be603e792e9cb

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

Filesize
257KB

MD5
4c5a57f9acb587ee351b8f4f080d695c

SHA1
c414aebebb0ca30c05312d4483744f96b7ba1086

SHA256
ff15ead12c62ef6042e0c4db45db397612294fc6888fa6204a02b0035fad3ae1

SHA512
3bfbcea5e4a07fdeda1d85f557de268c66bbc733a13d9b28c2a1290b77e1688d2d107572bf081cb1e5f52255e615fc040bb4decc4c764ef629eead03c4ed083c

Download Submit