hxxp://cdn[.]mcauto-images-production[.]sendgrid[.]net/a53ccfc9d7341c34/d6937568-17b0-4813-b01c-352e240f4a1c/995x302[.]jpg

Analysis

max time kernel
45s
max time network
37s
platform
windows10-2004_x64
resource
win10v2004-20231222-en
resource tags

arch:x64arch:x86image:win10v2004-20231222-enlocale:en-usos:windows10-2004-x64system
submitted
24-01-2024 08:42

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General

Target

http://cdn.mcauto-images-production.sendgrid.net/a53ccfc9d7341c34/d6937568-17b0-4813-b01c-352e240f4a1c/995x302.jpg

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\SystemManufacturer	chrome.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	chrome.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	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 = "133505593532515462"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4616	chrome.exe
4616	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
4616	chrome.exe
4616	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe
Token: SeShutdownPrivilege	4616	chrome.exe
Token: SeCreatePagefilePrivilege	4616	chrome.exe

Suspicious use of FindShellTrayWindow 40 IoCs

pid	Process
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe
4616	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4616 wrote to memory of 1568	4616	chrome.exe	84
PID 4616 wrote to memory of 1568	4616	chrome.exe	84
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 2200	4616	chrome.exe	89
PID 4616 wrote to memory of 1836	4616	chrome.exe	90
PID 4616 wrote to memory of 1836	4616	chrome.exe	90
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93
PID 4616 wrote to memory of 4260	4616	chrome.exe	93

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://cdn.mcauto-images-production.sendgrid.net/a53ccfc9d7341c34/d6937568-17b0-4813-b01c-352e240f4a1c/995x302.jpg
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:4616
- 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,0x100,0x104,0xd8,0x108,0x7ffe5b029758,0x7ffe5b029768,0x7ffe5b029778
  2⤵
  PID:1568
- 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=1636 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:2
  2⤵
  PID:2200
- 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=2156 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:1836
- 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=2880 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:1
  2⤵
  PID:976
- 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=2868 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:1
  2⤵
  PID:3432
- 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=2228 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:4260
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4892 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:2244
- 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=5236 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:1276
- 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=5304 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:1340
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1992 --field-trial-handle=1904,i,13317986627202067975,1024150221883078896,131072 /prefetch:8
  2⤵
  PID:1096

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:3212

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
a9dfbf60e3fa86630c57546df8123040

SHA1
5bacd591b56d19b57a2c18335f9c352d0f4bd8e8

SHA256
aa910a49e99aa6c96356b92f3ff84c97be63a9de6d0af18d6701aa9a7505e163

SHA512
199052570b6afcd9620e8aea0673b05c95bd72dff952100ca676e7c0f6d24a9851daac1d0f6a01da224c2069021c0b107b8e77238fa2734cbdb96b404c797e39

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

Filesize
6KB

MD5
2e750a885b2d15a946d9451823079346

SHA1
0bf02f298586afac62a4b5b74ad32888ea2a4f19

SHA256
ba66805db19e1a4ca530f590943b009e52394a45fdedf0eb8b4c70898e83746d

SHA512
93437510e81fd2126f49c02b7f9cdd771081694f29531eca20d21e196daa1f30e88109eeafe82decb5e37d6ee040c3a16443bca118f18294e9c6223ed82843e0

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

Filesize
6KB

MD5
847709435115b641d17d31b9cb536634

SHA1
6f34648864465648ab278c6c7602269c7e8707b8

SHA256
1f2c2ab7d9a2c86d98541fb8bae668f7e6e56b1e8134f55e83fbd0e1de2bff0c

SHA512
572b19accb4a4d4e6c7c347438f2516fbdc5ff0ea7dbdecddbc0bc2d68be80941851ff04698e4770cfa583671a28b7e3564ab54697e4f8c221b2853e474ca159

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

Filesize
114KB

MD5
6c90ebde562c05def6587835d8484705

SHA1
57f0aa2505ddb5a4c6eac6abe1fbb4f603a54512

SHA256
83fd9187353a10f234e61c51a8c5b88d4574f0ccc5c5aea78a607b1df21f0d2c

SHA512
5a8047971898e84230d30015077029fe758652ac3d619a0348d4376ff6b14f70743b9e0c0776df3dc47442e4eea9c9705a24525f6eb9d4ba5539883cc94ced22

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
C:\Users\Admin\Downloads\995x302.jpg

Filesize
73KB

MD5
150ba3e5916c49a4916e245645a85e6c

SHA1
09a30b3f33dff891a43881a466145f60b61fb2b9

SHA256
4c544fae6b5ce514fdaac61fc26c05309c7fb0b2349d668ca66198998e93c19c

SHA512
4af0893f74e794f7e9d011d8b04ba9e3ff2ff61df24450f931a0f654c48f4e79ed8b84053546796b1e87ffa0b71c0398a677ae55aee4812be1d8f0c8f4f0150f

Download Submit