hxxps://net[.]is-i[.]site/WlZINK[.]ES/app/si[.]php?491K0078H028S14E219&contextType=external&challenge=?8b8f344a

Analysis

max time kernel
161s
max time network
160s
platform
windows10-2004_x64
resource
win10v2004-20230915-es
resource tags

arch:x64arch:x86image:win10v2004-20230915-eslocale:es-esos:windows10-2004-x64systemwindows
submitted
18/09/2023, 13:42

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

https://net.is-i.site/WlZINK.ES/app/si.php?491K0078H028S14E219&contextType=external&challenge=?8b8f344a

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 = "133395181998102273"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
4508	chrome.exe
4508	chrome.exe
2152	chrome.exe
2152	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe
Token: SeShutdownPrivilege	4508	chrome.exe
Token: SeCreatePagefilePrivilege	4508	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe
4508	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4508 wrote to memory of 3532	4508	chrome.exe	81
PID 4508 wrote to memory of 3532	4508	chrome.exe	81
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 364	4508	chrome.exe	83
PID 4508 wrote to memory of 5036	4508	chrome.exe	84
PID 4508 wrote to memory of 5036	4508	chrome.exe	84
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	chrome.exe	85
PID 4508 wrote to memory of 3772	4508	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://net.is-i.site/WlZINK.ES/app/si.php?491K0078H028S14E219&contextType=external&challenge=?8b8f344a
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:4508
- 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=106.0.5249.119 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffdea9d9758,0x7ffdea9d9768,0x7ffdea9d9778
  2⤵
  PID:3532
- 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=1756 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:2
  2⤵
  PID:364
- 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=2144 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:8
  2⤵
  PID:5036
- 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=utility --mojo-platform-channel-handle=2192 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:8
  2⤵
  PID:3772
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=2932 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:2916
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --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=2900 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:4116
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=3716 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:3884
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --mojo-platform-channel-handle=3244 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:4960
- 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=4996 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:8
  2⤵
  PID:3032
- 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=4992 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:8
  2⤵
  PID:4800
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --mojo-platform-channel-handle=1768 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:5048
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=12 --mojo-platform-channel-handle=2260 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:2160
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --display-capture-permissions-policy-allowed --enable-chrome-cart --lang=en-US --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=13 --mojo-platform-channel-handle=1824 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:1
  2⤵
  PID:4276
- 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=4664 --field-trial-handle=1892,i,17234052179603782927,5605134264539470320,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2152

C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe
"C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe"
1⤵
PID:2168

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

Loading Replay Monitor...

Downloads

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

Filesize
1KB

MD5
527a5a825e03d662d3a109029a878a30

SHA1
f4ac8079ea75ea0b9da88ce8af3ba131500342fb

SHA256
0a6dba0fa3688d9b918394e59a86dba655330924f68f2428206a8dc91090702c

SHA512
181ecb47dfef1689f639fd8380bdb9d33854067bff347d9b8c4e2e8c5c8b43c29b4e4063ac67569e5a13a8b6e9b34a1cfd5321100c94a47db2d451373b978779

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

Filesize
6KB

MD5
2bcf7942086aa09d91f0c4e6db0cebbb

SHA1
bbf67b24e4fb4f65733fd961cb822ec261bcfad2

SHA256
663865d0fe6ad6d463975712ed451d2f8ed29e8a34bbcd2627c48af6ddc2f274

SHA512
12c43f6ebeb3a88031b2ea3f62461602291281bda04abc63c038c0cec4d489ea7e8d247f7b6870f1ddcce2b94a7503834339ad4efcd1ee7bce08df838c0db73c

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

Filesize
6KB

MD5
6443b76ff36ed80a89c2c69671a19232

SHA1
b8025404149cf3990bf16eeaefb68651de4475cd

SHA256
f2ec6155c9669dc3bec4f4282f9656bcc7e6f355bb3d49e37cb4a5bdb16da0a5

SHA512
70b2b57347ac5c486412834cffd051841428ac45bccb36a1e42ff48d0940d15c555a3600cdb09693faf712266d9998d4a8a782062c63e100690e641e0ef4289c

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

Filesize
102KB

MD5
f3b14168b825ab4fd31e836c32e891fd

SHA1
23528ff7a77173bbfe31db027dd837e6df377bf2

SHA256
b13e0b96288aa8d9fd2693d043a9d98ae03a8f3c24880941e31549d7835f11cb

SHA512
3828d829ca5cf6c5bbbea052fa0f0b02c69835b90b0b92a728eeef0882d9f18748669aa3258891dcccc563ac9d9d55165ec204cdd5e5d6a2df31a7777e211cbc

Download Submit
C:\Users\Admin\AppData\Local\Google\Chrome\User Data\persisted_first_party_sets.json

Filesize
2B

MD5
99914b932bd37a50b983c5e7c90ae93b

SHA1
bf21a9e8fbc5a3846fb05b4fa0859e0917b2202f

SHA256
44136fa355b3678a1146ad16f7e8649e94fb4fc21fe77e8310c060f61caaff8a

SHA512
27c74670adb75075fad058d5ceaf7b20c4e7786c83bae8a32f626f9782af34c9a33c2046ef60fd2a7878d378e29fec851806bbd9a67878f3a9f1cda4830763fd

Download Submit