hxxps://220[.]240[.]109[.]208[.]host[.]secureserver[.]net/jc85a45/psPul511[.]js

Analysis

max time kernel
24s
max time network
25s
platform
windows10-2004_x64
resource
win10v2004-20240802-es
resource tags

arch:x64arch:x86image:win10v2004-20240802-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
04/10/2024, 23:47

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://220.240.109.208.host.secureserver.net/jc85a45/psPul511.js

Score

3^/10

discovery

Malware Config

Signatures

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 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 = "133725592818151413"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4524	chrome.exe
4524	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe

Suspicious use of AdjustPrivilegeToken 48 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe
Token: SeShutdownPrivilege	4524	chrome.exe
Token: SeCreatePagefilePrivilege	4524	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe
4524	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4524 wrote to memory of 5092	4524	chrome.exe	82
PID 4524 wrote to memory of 5092	4524	chrome.exe	82
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 2460	4524	chrome.exe	83
PID 4524 wrote to memory of 1992	4524	chrome.exe	84
PID 4524 wrote to memory of 1992	4524	chrome.exe	84
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85
PID 4524 wrote to memory of 1640	4524	chrome.exe	85

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://220.240.109.208.host.secureserver.net/jc85a45/psPul511.js
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:4524
- 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffcde7fcc40,0x7ffcde7fcc4c,0x7ffcde7fcc58
  2⤵
  PID:5092
- 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=2036,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2032 /prefetch:2
  2⤵
  PID:2460
- 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=1744,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2552 /prefetch:3
  2⤵
  PID:1992
- 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=2144,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=2580 /prefetch:8
  2⤵
  PID:1640
- 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=3116,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3152 /prefetch:1
  2⤵
  PID:2596
- 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,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3316 /prefetch:1
  2⤵
  PID:4984
- 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=4636,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4504 /prefetch:8
  2⤵
  PID:4700
- 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=8 --field-trial-handle=4008,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=4700 /prefetch:1
  2⤵
  PID:1512
- 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=9 --field-trial-handle=4964,i,5549753014214093276,7416850687170750866,262144 --variations-seed-version=20240801-180145.014000 --mojo-platform-channel-handle=3420 /prefetch:1
  2⤵
  PID:4992

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:5052

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k LocalSystemNetworkRestricted -p -s NgcSvc
1⤵
PID:2680

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\BrowsingTopicsState

Filesize
649B

MD5
ee8110a14d67d92541c928a3b723d69e

SHA1
a8c94156bcc668bee9648ae3123f438f00b4216d

SHA256
7091d8d9245f65e2799cd4e3ae282269825462dd3ac0e388b43715168f66b4cc

SHA512
151c286517f132c276fc316efdc11cbf7842e92b75661fcff765bb9f79176d9ad1d07039edd26a7c5e7da1706ad0a0d95ade9ff9452656f715f4e18c4f5bc28f

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

Filesize
9KB

MD5
814d080b20e7742d4c1aede46ae08e74

SHA1
c236c70c4a66743d1870fc6f7e6cff5446f5487e

SHA256
0b0da045d89e17614ccd03e149ad9d3a8a938e4bff9d57de67079d19d3298141

SHA512
b7db738e351ce284a4e476bb944d5e3c7ae508a751bb7179eaee27d8bd1926c97d1a94ccefa52e51318ece24d141a7297bcd7ac476fb33e4b4133f31b092c7c7

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

Filesize
99KB

MD5
ff0557780f569c6a84e9d67fc13ce36d

SHA1
e4e15d2547e66c6430014b7d0e29e0a39504324c

SHA256
fdbc0dcf8d8708b5336a2795ddd7fc4074a0aeb47b208cd8dff92a96eebe578d

SHA512
64c2d6bcb801e556c8a92a6711cbbc73f1572158dfcb26b3a4ff40b8461387d0e8132bd79a682f7c7020d9d94046bb70da3e53ad77438b76709e38b071a10176

Download Submit