hxxp://segurosaludusa[.]com/

Analysis

max time kernel
119s
max time network
119s
platform
windows10-2004_x64
resource
win10v2004-20240508-en
resource tags

arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system
submitted
06-06-2024 20:04

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General

Target

http://segurosaludusa.com/

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 = "133621778830291400"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
856	chrome.exe
856	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
856	chrome.exe
856	chrome.exe
856	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe
Token: SeShutdownPrivilege	856	chrome.exe
Token: SeCreatePagefilePrivilege	856	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe
856	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 856 wrote to memory of 4168	856	chrome.exe	90
PID 856 wrote to memory of 4168	856	chrome.exe	90
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 5108	856	chrome.exe	91
PID 856 wrote to memory of 1000	856	chrome.exe	92
PID 856 wrote to memory of 1000	856	chrome.exe	92
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	chrome.exe	93
PID 856 wrote to memory of 3056	856	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://segurosaludusa.com/
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:856
- 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,0x100,0x104,0xd8,0x108,0x7ff852f1ab58,0x7ff852f1ab68,0x7ff852f1ab78
  2⤵
  PID:4168
- 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=1708 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:2
  2⤵
  PID:5108
- 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=2168 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:8
  2⤵
  PID:1000
- 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=2256 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:8
  2⤵
  PID:3056
- 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=2964 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:1
  2⤵
  PID:2792
- 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=2972 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:1
  2⤵
  PID:4260
- 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=4300 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:1
  2⤵
  PID:4204
- 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=3252 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:8
  2⤵
  PID:3496
- 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=4528 --field-trial-handle=1944,i,1181471052273618265,10596122874080041858,131072 /prefetch:8
  2⤵
  PID:3772

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:396

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --field-trial-handle=4296,i,13879737908471496610,15335851594401413307,262144 --variations-seed-version --mojo-platform-channel-handle=4312 /prefetch:8
1⤵
PID:4916

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\Code Cache\js\index-dir\the-real-index

Filesize
72B

MD5
eda34f0ea8b02fa707f4a233b9bf4c73

SHA1
d8a485206f723a12c2f738a48bcef270160ebd00

SHA256
f95a636d001e34ebb6c41e866a9b3433acba2862b4e6120525c54100103276d1

SHA512
1aa8dfc91eb71c2bdc69fa6292c69ffd2cd85b7251e98de2a4a83c09789a9404655dc9ca8b0126b113fa6bf7c92c4df78b3d8968de3c50e0161c825eb78e1d6f

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

Filesize
1KB

MD5
c53c538195b550bc2f6ee74ed637129d

SHA1
11898c7240b67d0ddc4693895d6131ec0550977d

SHA256
4caca33fc2a14f82629ffd2d280b8a4359cf6547909bb1037734ae97cc2b834c

SHA512
e3ec3a472c2012433b622d5f6d510fc2c00a22cd5684af06652930136a62104392e87153d32f4bf182f90bfd85f32ac30cd67f717994a140ff80fb9df7440a34

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
7KB

MD5
1d4f2afd949d3de4cddd92ce4bae503b

SHA1
93db0d576a3e76c1f7891782b3c1387c171bc116

SHA256
7074a9ec424839294bba0b8ef546ed240a0e1c2b617ab10a0fd1ae46158aae92

SHA512
242a3be339943678dddc2858a78ae0e2347eb3f5d5b289cd04a822df14d00e7e316d72a6750a5bfe6a7da0e397cd6a98b36b6dc6dbf9502bcd1ae9f6933da596

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

Filesize
7KB

MD5
09f8aef7efa9f90301f561f7ba2d4aea

SHA1
822c10fde7c8c66413cb9fbb257dfc017d95ee1b

SHA256
b0e703a4240f3acfd09e1e68ab30d2733d60d38a60beeb106390d3f5952b4cf9

SHA512
8b9abf0c241a054c90933951712594437984f81a309148473614a02cbf89240f2b84d4b2a8c74f7e69600735bd02d20c29eecf3a7eec418f6cb67eb5adfb6582

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

Filesize
7KB

MD5
d9c6f6b63a4c8eec57e87186238b0961

SHA1
c6efa474e3ad7df75fa9f555f4c46ec65f433720

SHA256
291024bbd27e91c289662f53a554004d9405d2463645168266107a75a8ae7c67

SHA512
313bbbd432ae0672a077c3a2e099783847c0e2472f6d46ca1f10c250b1540f5ccd5328fcb055452a62fe84d3b305c0b7e86b748edd535f63930cd526ec01fb75

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

Filesize
255KB

MD5
2129fd84e8c6ba41a724b25c1d7a4d29

SHA1
fc07e24ea1eedfaf4c90b2fb0ad7f72fdcd4e597

SHA256
2b102d6ed5f4ddb9b2b9224d6eebb01087e1cc2af781137b99d4e37a2fd058e6

SHA512
02637c5a44a55d2555e3885c4ae7f9d66aa91a2c748ca5fc8169109964c8e41edf06150b5ba8f7a65dadaa8f6c7160e5c828e27b5790e7cee9b36884668b3ebc

Download Submit