hxxp://ww25[.]4satruck[.]org/?subid1=20230326-0149-49d3-b18d-2efe79cc43a7

Analysis

max time kernel
59s
max time network
63s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
30/03/2023, 04:45

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General

Target

http://ww25.4satruck.org/?subid1=20230326-0149-49d3-b18d-2efe79cc43a7

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 = "133246323737961528"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4016	chrome.exe
4016	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe
Token: SeShutdownPrivilege	4016	chrome.exe
Token: SeCreatePagefilePrivilege	4016	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe
4016	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4016 wrote to memory of 4220	4016	chrome.exe	84
PID 4016 wrote to memory of 4220	4016	chrome.exe	84
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 3832	4016	chrome.exe	85
PID 4016 wrote to memory of 1504	4016	chrome.exe	86
PID 4016 wrote to memory of 1504	4016	chrome.exe	86
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87
PID 4016 wrote to memory of 3944	4016	chrome.exe	87

C:\Program Files\Google\Chrome\Application\chrome.exe
"C:\Program Files\Google\Chrome\Application\chrome.exe" "--simulate-outdated-no-au='Tue, 31 Dec 2099 23:59:59 GMT'" http://ww25.4satruck.org/?subid1=20230326-0149-49d3-b18d-2efe79cc43a7
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:4016
- 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,0x100,0x104,0xd8,0x108,0x7ffb73539758,0x7ffb73539768,0x7ffb73539778
  2⤵
  PID:4220
- 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=1792 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:2
  2⤵
  PID:3832
- 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=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:8
  2⤵
  PID:1504
- 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=2232 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:8
  2⤵
  PID:3944
- 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=2 --enable-main-frame-before-activation --renderer-client-id=6 --mojo-platform-channel-handle=3108 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:1
  2⤵
  PID:4560
- 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=2 --enable-main-frame-before-activation --renderer-client-id=5 --mojo-platform-channel-handle=3116 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:1
  2⤵
  PID:3136
- 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 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=2 --enable-main-frame-before-activation --renderer-client-id=7 --mojo-platform-channel-handle=4560 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:1
  2⤵
  PID:3480
- C:\Program Files\Google\Chrome\Application\chrome.exe
  "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4980 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:8
  2⤵
  PID:1804
- 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=5148 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:8
  2⤵
  PID:5056
- 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=5220 --field-trial-handle=1816,i,2043327179489726151,3691936697117030456,131072 /prefetch:8
  2⤵
  PID:3084

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:3888

Network

MITRE ATT&CK Enterprise v6

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
120B

MD5
37a2935b64ea14a564b1ae73254fc759

SHA1
b72c5a907ad4d713d2fc32ad243c5a554c96b086

SHA256
99486c93e303dd5809b2327ff2b46e4319ea6305e5693f044c17e6942a6224c2

SHA512
fbec87f2bb7b013e6b518dd8f0f524bbddca380b49ee7f6e83e36123eb3f84901c0e1ae0c5b20defc2c16e9b086728cf5beb208fa908cf4bf602d9fc61890322

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

Filesize
539B

MD5
3eadeb67d9ecfc4a71b6b1d2e4394481

SHA1
ee4ab061dec1a1e2bb069a35361c59f977c506bb

SHA256
71f81239a9c8f3107832a7c38a7261643153da37507a62cd970edd6fd1b1bbc1

SHA512
804461bfed306056fd0224a498164307a5bedee6acd5789a7d7b6138a13927336682273b2740fec9df71661690408f62ab345379842da97aa6b94fd0daaaa5de

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

Filesize
6KB

MD5
6044ead290c3543ebce5b5768619faf9

SHA1
c6d5dee1bda442a33abbc9646861b9a5d92c527f

SHA256
6785ccb4628c7d3a744de4f34016e1ce49b537746ccdcf84e001ee9bd1cabbad

SHA512
74156f5bb1589fe300a1f46adc6d27c9d77e5b0d6bb8285012484e8135161741177f1eb9d4e970a240e7c949718d00be925419d2beec80f73736caa73fc48bf1

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

Filesize
15KB

MD5
eefdd909524637f7971b90b85a273921

SHA1
343b55d5918980e9557800184eb35ac55c9210f0

SHA256
90581da709909cbd2f9bae875ee7ea46e6c899b6ebe8d80f209d07f6a8458610

SHA512
d310e004118823fac0dfb766e9283ca383e3441b6bf42b677ee48205544340c7d9a31177ad4321867c919ac094ec34ca2404cbcb22b7e7d52bf3800b0793754c

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

Filesize
145KB

MD5
3a82853a0936c0d058a71dfb644cf4ca

SHA1
32134b3a13a4fe8deb6ebfd4496a1f026bdb532e

SHA256
5a40e6371dbc84cec0b1be118c2d799360b923bb70867f8b109d85186cb3e1d0

SHA512
d1cd4f1ac8b2e0030c58dc3486e1c63c1dd2bcf596572b752a018f5beece7a4c28a4026eff74ed0ef394a2b27b52913f59756fabebe82e22c13e128d740e13da

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