hxxps://cresta-awards[.]us18[.]list-manage[.]com/track/click?u=388eaf4aae507134601a69d81&id=a226332958&e=918c26076f

Analysis

max time kernel
24s
max time network
29s
platform
windows10-2004_x64
resource
win10v2004-20240704-en
resource tags

arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system
submitted
08/07/2024, 13:42

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General

Target

https://cresta-awards.us18.list-manage.com/track/click?u=388eaf4aae507134601a69d81&id=a226332958&e=918c26076f

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 = "133649198026263735"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4232	chrome.exe
4232	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe

Suspicious use of AdjustPrivilegeToken 46 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe
Token: SeShutdownPrivilege	4232	chrome.exe
Token: SeCreatePagefilePrivilege	4232	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe
4232	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4232 wrote to memory of 920	4232	chrome.exe	82
PID 4232 wrote to memory of 920	4232	chrome.exe	82
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 5068	4232	chrome.exe	85
PID 4232 wrote to memory of 4256	4232	chrome.exe	86
PID 4232 wrote to memory of 4256	4232	chrome.exe	86
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	chrome.exe	87
PID 4232 wrote to memory of 4484	4232	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://cresta-awards.us18.list-manage.com/track/click?u=388eaf4aae507134601a69d81&id=a226332958&e=918c26076f
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:4232
- 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,0x100,0x104,0xd8,0x108,0x7ffd769dab58,0x7ffd769dab68,0x7ffd769dab78
  2⤵
  PID:920
- 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=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:2
  2⤵
  PID:5068
- 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=1832 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:8
  2⤵
  PID:4256
- 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=2220 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:8
  2⤵
  PID:4484
- 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=3036 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:1
  2⤵
  PID:1700
- 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=3056 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:1
  2⤵
  PID:2360
- 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=7 --mojo-platform-channel-handle=4156 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:1
  2⤵
  PID:208
- 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=4568 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:8
  2⤵
  PID:3516
- 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=4428 --field-trial-handle=1920,i,14713363680820437031,13456470826127228995,131072 /prefetch:8
  2⤵
  PID:1940

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:1996

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\Network\TransportSecurity

Filesize
859B

MD5
24b00232f451419c9fff9fec171eff17

SHA1
cdcfa8a53e82acb63265e239ed3e648c5747be58

SHA256
55a6de0c09b0412f8981bbddc2945653ef0522a6043b49f65fa6cde01aff3325

SHA512
cfb0bbc3dc9354bc85aa4c8b57928c63da2272e4dcccae612dddf0b07fe9c6cb34c4ac20908c4f3dc687e1448105c3c63cadf3215c79491d5a69d00d99874216

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

Filesize
7KB

MD5
f1ea9a4ae9fc63ace30bce78e8088331

SHA1
9c46e41d98af89029d4b64c0617204390b030c72

SHA256
7f6c40bf271fb1261ca3b845672a91c4a3b5c7c6630a5e90de4e6c7c0e9afc01

SHA512
d4dff520fe5d51f37191563586f9158c4885eb1f48c1cb8bcbeea22e8b88dda7b8f037157fe1d652a78b6f736c3e18ff63294b2bcd426ca5d95e2944525fa845

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

Filesize
144KB

MD5
6cece37cd1a57b5a8cace3d56dc821ee

SHA1
c4d4326ea8440b4a8621bb5bf14e3eeb32d56f9f

SHA256
fd8edf1195af66950fcaa58c477e76f54c4613f3bcc01684f16bebac7360f57e

SHA512
88823ec3aef48a79a9fef2160fe418e16e68a89bf9422f5d41c64d7b5d6a2d4b48ce6d9f4e7b97d3274bf5de1c0efb6472afb1f967ae1a5a608b2ac43bc7771c

Download Submit