hxxp://roblox[.]com

Analysis

max time kernel
54s
max time network
60s
platform
windows10-1703_x64
resource
win10-20230220-en
resource tags

arch:x64arch:x86image:win10-20230220-enlocale:en-usos:windows10-1703-x64system
submitted
05-05-2023 19:03

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General

Target

http://roblox.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 = "133277870943141398"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3168	chrome.exe
3168	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 3 IoCs

pid	Process
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe
Token: SeShutdownPrivilege	3168	chrome.exe
Token: SeCreatePagefilePrivilege	3168	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe
3168	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3168 wrote to memory of 4684	3168	chrome.exe	34
PID 3168 wrote to memory of 4684	3168	chrome.exe	34
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4792	3168	chrome.exe	68
PID 3168 wrote to memory of 4832	3168	chrome.exe	69
PID 3168 wrote to memory of 4832	3168	chrome.exe	69
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70
PID 3168 wrote to memory of 4060	3168	chrome.exe	70

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://roblox.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:3168
- 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=0xcc,0xd0,0xd4,0xa8,0xd8,0x7ffec73e9758,0x7ffec73e9768,0x7ffec73e9778
  2⤵
  PID:4684
- 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=1592 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:2
  2⤵
  PID:4792
- 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=1988 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:8
  2⤵
  PID:4832
- 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=2080 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:8
  2⤵
  PID:4060
- 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=2720 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:1
  2⤵
  PID:1516
- 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=2712 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:1
  2⤵
  PID:3732
- 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=4384 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:1
  2⤵
  PID:3192
- 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=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:8
  2⤵
  PID:820
- 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=4872 --field-trial-handle=1680,i,7773826707463373224,9477395662190307145,131072 /prefetch:8
  2⤵
  PID:96

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:2868

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
2KB

MD5
835eda7da50998dfe421211eef6b55d1

SHA1
e998ae67511c3d9690a24e9e73b9f05d5ff27f49

SHA256
b4c48a8b3563e8b8181baaf36ef0e75c265cf128f21113e35ccba9a0f564623e

SHA512
2407a5c7df3378a2479926be89a9a81838d37f6399de692ddc410fcb1567dd5a036d02b58f228ec6268c819b409f67991e52ee33f32ab23b3eb5bc9810dc16e6

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

Filesize
1KB

MD5
9fc2294c8b497e15660873863f2a238d

SHA1
69c637c6be400cde75fe45cc6d499528ec5fc93c

SHA256
c56b77ebaef4e149b4c03010655a47cd7e2ad1b3e04b09763c4d31cc7a1e8590

SHA512
e7da019b29a3bbee8827d797c5293f2e6abc6675c8dfc5f7c2f60d7352a58930a20296b4c7cb324b7ffeee97faab985d9acbc97bc1e459d49d9557656325f393

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

Filesize
1KB

MD5
34c59c5a8d6740435ca0f0d4d2afc6ba

SHA1
8676cf34387533a4cff6b5abe33f60f4d0702452

SHA256
bea61ef0b3fd31c85a581dcf9b572e10911437c3353fc43a17d2439d012f730a

SHA512
460a292b2bda33d70777691681157e0ab84b81f58d31a6b2442848662afe1cf8cd38cf48126d6f60eddd92d2d4e251f88dffc1567090897bc32e5c4aa9587c7f

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

Filesize
1KB

MD5
e4185887586f5bf96deac71b43cc1bd3

SHA1
9332d1b25006197bcef4c5f21b520111d3c0657c

SHA256
9abefc9bccca31e0055311f1ad4f5e2d0f4070eb07c3a1495539b6eebc2be165

SHA512
77b1a10d4de73c84949b804d3d2199bea1b8d7eafb73bd72b9f2875074e8ce316f7bc6254c97289847286ffca1f50a301780516bff7e56e6c4c86941171ccc0e

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

Filesize
5KB

MD5
bea0cbae4578ef0f0ad03771ffe3b15d

SHA1
5f07d73d9447d2b6f0bd00c9bf8c6ffc8ea7f676

SHA256
70d648d7de9102790caf0abc7ce599cbd58a20a865709f7743f9933ad9e9b598

SHA512
7f675cfdcdaf7630c5990611008c3e700537da35ce31a666e0790115252e9b06dce45f2188b255f33dd36d14ed922efada50af204204541e4bdd0f813a021dca

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

Filesize
5KB

MD5
2c26e5253b3f9a169136a36cb14a2cd4

SHA1
2c6aab677259ea7e6e4694a1aee64024c52fc953

SHA256
17dca8efbd40203b568ac8a9744e302e96a650d13e29a5cc9ed95b1d2bb368bd

SHA512
fad2545537fa05e76fd8a21e3c35bf68d88d1cc1f45d4d40552e74aabaa2e61971948e3f2630d2e0e4d03c005c15ae95d4e8b703b0f3ed4dbeeff9431bb07384

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

Filesize
148KB

MD5
7dacda47edec74f3ec289ca4877b21a9

SHA1
7202529c1ae6c1cb894973af174778d4195f1051

SHA256
a4641c79ab0a7a9cbb81edad1a52c4cb4e461f5563bd4e8f66c5653d958e0573

SHA512
556e0b6ab3af6b76b765d76c58b7148efdcfcc2f2465b43d6423a6a6deaf3fc14ae9860b037dccaefa52a4003d6ea48569dce46dc8e675bf96e9b4c71320b42e

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