hxxps://www[.]paypalobjects[.]com/digitalassets/c/system-triggered-email/n/layout/fonts/SupremeLL/SupremeLLTestSubWeb-Medium[.]woff2')

Analysis

max time kernel
6s
max time network
5s
platform
windows10-ltsc 2021_x64
resource
win10ltsc2021-20241023-en
resource tags

arch:x64arch:x86image:win10ltsc2021-20241023-enlocale:en-usos:windows10-ltsc 2021-x64system
submitted
09/12/2024, 14:32

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General

Target

https://www.paypalobjects.com/digitalassets/c/system-triggered-email/n/layout/fonts/SupremeLL/SupremeLLTestSubWeb-Medium.woff2')

Score

5^/10

paypal discovery phishing

Malware Config

Signatures

Detected potential entity reuse from brand PAYPAL.
phishing paypal

Drops file in Windows directory 1 IoCs

description	ioc	Process
File opened for modification	C:\Windows\SystemTemp	chrome.exe

Browser Information Discovery 1 TTPs
Enumerate browser information.
discovery

Browser Information Discovery
T1217

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 = "133782283841689075"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
1636	chrome.exe
1636	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 2 IoCs

pid	Process
1636	chrome.exe
1636	chrome.exe

Suspicious use of AdjustPrivilegeToken 12 IoCs

description	pid	Process
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe
Token: SeShutdownPrivilege	1636	chrome.exe
Token: SeCreatePagefilePrivilege	1636	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe
1636	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1636 wrote to memory of 1052	1636	chrome.exe	80
PID 1636 wrote to memory of 1052	1636	chrome.exe	80
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4292	1636	chrome.exe	81
PID 1636 wrote to memory of 4360	1636	chrome.exe	82
PID 1636 wrote to memory of 4360	1636	chrome.exe	82
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83
PID 1636 wrote to memory of 4168	1636	chrome.exe	83

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.paypalobjects.com/digitalassets/c/system-triggered-email/n/layout/fonts/SupremeLL/SupremeLLTestSubWeb-Medium.woff2')
1⤵
- Drops file in Windows directory
- 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:1636
- 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:4 --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=123.0.6312.123 --initial-client-data=0x21c,0x220,0x224,0x1f8,0x228,0x7ffbb550cc40,0x7ffbb550cc4c,0x7ffbb550cc58
  2⤵
  PID:1052
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --no-appcompat-clear --gpu-preferences=WAAAAAAAAADgAAAMAAAAAAAAAAAAAAAAAABgAAEAAAA4AAAAAAAAAAAAAAAEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAGAAAAAAAAAAYAAAAAAAAAAgAAAAAAAAACAAAAAAAAAAIAAAAAAAAAA== --field-trial-handle=1996,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=1992 /prefetch:2
  2⤵
  PID:4292
- 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 --no-appcompat-clear --field-trial-handle=1856,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2044 /prefetch:3
  2⤵
  PID:4360
- 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 --no-appcompat-clear --field-trial-handle=2032,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=2264 /prefetch:8
  2⤵
  PID:4168
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --field-trial-handle=3136,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3156 /prefetch:1
  2⤵
  PID:3844
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --no-appcompat-clear --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --field-trial-handle=3120,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=3212 /prefetch:1
  2⤵
  PID:1084
- 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 --no-appcompat-clear --field-trial-handle=4388,i,6936268466887711640,5145835802722923250,262144 --variations-seed-version=20241022-180310.361000 --mojo-platform-channel-handle=4640 /prefetch:8
  2⤵
  PID:2092

C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe"
1⤵
PID:3612

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:5076

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

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\BrowsingTopicsState

Filesize
649B

MD5
88b8b22357c433f43ab4201c29f454f4

SHA1
e5236b0da9645a50e54676a38c2bcf2249aaff37

SHA256
5a1a6f118b00cd2c08b44f3f3a915d4a6f10e39995f83e0265807fd38c855668

SHA512
8ab33bca22d3b7c43b36f106d2a55aeabea3af6868fa5b60ebca70685b0800b2cf93332fe2c9fe5a14feb85769bbdda8ac8bd247ae22cb3093bcf510ac7c15d6

Download Submit
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