hxxp://3c03fed6b2e374d6d4d3d8a0606a390fc010974d6d3b75be52a84663e4ba9a35

Analysis

max time kernel
30s
max time network
33s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
12/04/2023, 00:50

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General

Target

http://3c03fed6b2e374d6d4d3d8a0606a390fc010974d6d3b75be52a84663e4ba9a35

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 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
Set value (int)	\REGISTRY\USER\S-1-5-19\SOFTWARE\Microsoft\Cryptography\TPM\Telemetry\TraceTimeLast = "133257414395689771"	chrome.exe
Key created	\REGISTRY\USER\S-1-5-19\Software\Microsoft\Cryptography\TPM\Telemetry	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
4484	chrome.exe
4484	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 5 IoCs

pid	Process
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe

Suspicious use of AdjustPrivilegeToken 56 IoCs

description	pid	Process
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe
Token: SeShutdownPrivilege	4484	chrome.exe
Token: SeCreatePagefilePrivilege	4484	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe
4484	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 4484 wrote to memory of 4908	4484	chrome.exe	84
PID 4484 wrote to memory of 4908	4484	chrome.exe	84
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 736	4484	chrome.exe	85
PID 4484 wrote to memory of 2236	4484	chrome.exe	86
PID 4484 wrote to memory of 2236	4484	chrome.exe	86
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	chrome.exe	87
PID 4484 wrote to memory of 3356	4484	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://3c03fed6b2e374d6d4d3d8a0606a390fc010974d6d3b75be52a84663e4ba9a35
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:4484
- 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,0x100,0x104,0xd8,0x108,0x7ffda7339758,0x7ffda7339768,0x7ffda7339778
  2⤵
  PID:4908
- 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=1808 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:2
  2⤵
  PID:736
- 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=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:8
  2⤵
  PID:2236
- 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=2176 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:8
  2⤵
  PID:3356
- 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=3112 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:1
  2⤵
  PID:4616
- 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=3124 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:1
  2⤵
  PID:4884
- 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=3960 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:1
  2⤵
  PID:4416
- 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=8 --mojo-platform-channel-handle=3312 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:1
  2⤵
  PID:1064
- 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=4852 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:8
  2⤵
  PID:4648
- 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=3668 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:8
  2⤵
  PID:2824
- 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=4004 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:8
  2⤵
  PID:4376
- 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=12 --mojo-platform-channel-handle=4048 --field-trial-handle=1800,i,738491727959503268,3557021242024723336,131072 /prefetch:1
  2⤵
  PID:1340

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:2184

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\Preferences

Filesize
6KB

MD5
f08613aca129ef3f4d03689a7faa7ddc

SHA1
636f3e73450d3ecc2cf87babaed84f0b777b5547

SHA256
16b091e0d4cbbe0893a0d77deed214ef7992e91c786876374d9ea1885bcfff3e

SHA512
872649ad0895b028aaa0393c4923d051298ea2ffde0fe4b438cf17d6df2699e999c117960c560a529b7be5aebbd65f4c76621c96a6a0c8c6a797be5444a5ce3c

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

Filesize
15KB

MD5
08dbcdae8575e20a62133840c9bfb8cd

SHA1
4a71cf12d13edb77b00711c147085e7e9635f6f9

SHA256
3943e252afa21937dd3db87ff053c45d6e933dae9c704546a899a3520673565d

SHA512
3f277e56aef035ddfc987c4a804a72a9c154f8a52307c5afed981879f2442ee1a5b08254cf246368c13896724358960d8cea76b89e6636b20ee96943eeb4dad6

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

Filesize
199KB

MD5
1395d2baf003f5e8597afbe85ba103b1

SHA1
7cd345f4c56b5f7e4ca9ceb015a12e79d6418aff

SHA256
d7472142065147b65093d5b02f544db647f9bd05eca566706a3c5a1910df9a72

SHA512
527350f607f3a86d14db63f3f22a75ac82184a1cbbb19f47407b50f87375c969e3a3305b2f5362b68d414eee2fcd9d8f9bd8c5440ca13933b9e679dc5a6d2e4b

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