hxxps://www[.]cotizup[.]com/claudia-dentons

Analysis

max time kernel
299s
max time network
300s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
20-06-2024 15:30

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General

Target

https://www.cotizup.com/claudia-dentons

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 = "133633710219288494"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3704	chrome.exe
3704	chrome.exe
2352	chrome.exe
2352	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe
Token: SeShutdownPrivilege	3704	chrome.exe
Token: SeCreatePagefilePrivilege	3704	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe
3704	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3704 wrote to memory of 4968	3704	chrome.exe	82
PID 3704 wrote to memory of 4968	3704	chrome.exe	82
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 3120	3704	chrome.exe	84
PID 3704 wrote to memory of 1064	3704	chrome.exe	86
PID 3704 wrote to memory of 1064	3704	chrome.exe	86
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87
PID 3704 wrote to memory of 5080	3704	chrome.exe	87

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://www.cotizup.com/claudia-dentons
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:3704
- 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,0x100,0x104,0xd8,0x108,0x7fffa7ceab58,0x7fffa7ceab68,0x7fffa7ceab78
  2⤵
  PID:4968
- 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=1796 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:2
  2⤵
  PID:3120
- 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=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:8
  2⤵
  PID:1064
- 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=2200 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:8
  2⤵
  PID:5080
- 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=2988 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:3696
- 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=2992 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:1928
- 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=4324 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:8
  2⤵
  PID:2900
- 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=4472 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:8
  2⤵
  PID:3396
- 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=4448 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:2332
- 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=3332 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:3000
- 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=11 --mojo-platform-channel-handle=3916 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:5036
- 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=12 --mojo-platform-channel-handle=1104 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:2108
- 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=3364 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2352
- 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=14 --mojo-platform-channel-handle=2792 --field-trial-handle=1852,i,12126225496886359489,15194640228942119874,131072 /prefetch:1
  2⤵
  PID:1072

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:1484

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
ef6a2f59051555065eb0cc0b0eeaf0e4

SHA1
79390b3924880a6ca3e9beeb34754e088881403c

SHA256
436b15ca0b42b8781dc06ace27062d03427ccc2fbb6b63008435d56a7d5ebd16

SHA512
f82500307feed33e1da0f997a2aa0dd8fd55daac109fcab161e01d1b3ca482963fb0b02bdc93aea35bfb9b7017c5e1f7abd828ada5cf096bd1f9513b6da3f02d

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

Filesize
7KB

MD5
3ff1a3a58a5f5b37165566719a50df49

SHA1
78f6420a1587a31e30da2e6f5ccc924179df1499

SHA256
c0755fc31f8ea1210ea2948d4be91e1f0b06fec5adf30ccca2fd1a5e8da097cd

SHA512
b5f637bcccdc4b21ddf8b9c6e07b97e902f4f3386d5a68971d689e52db2c236d3b247f4a7399ef828e8cfa435aec6e0c97af9030e5cd6434252cf2c035713ec3

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

Filesize
255KB

MD5
60e471978b9704e2ff557bcd8d0811e4

SHA1
443d6aa006aef132765480ef5dd7f2f4a7bb0375

SHA256
5ddaaffe235754817dee96a0c9b00bf6126734853c49f312088c3b60661780ea

SHA512
a182ec1eeb09365b1c229b6b0105e2cf57f6778de59ec525415e7a0e37ff98f5f080225616f3c758a919349e54f4d60ebf6acc73125530541fca8324253bb39d

Download Submit