hxxps://www[.]piworld[.]com[.]com/

Resubmissions

21/09/2023, 17:00

230921-vhzkcsbe34 1

21/09/2023, 16:59

230921-vhcqlahd8y 1

Analysis

max time kernel
30s
max time network
32s
platform
windows10-2004_x64
resource
win10v2004-20230915-en
resource tags

arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system
submitted
21/09/2023, 16:59

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General

Target

https://www.piworld.com.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 = "133397891539313799"	chrome.exe

Suspicious behavior: EnumeratesProcesses 2 IoCs

pid	Process
3360	chrome.exe
3360	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe

Suspicious use of AdjustPrivilegeToken 56 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe
Token: SeShutdownPrivilege	3360	chrome.exe
Token: SeCreatePagefilePrivilege	3360	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe
3360	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3360 wrote to memory of 3296	3360	chrome.exe	51
PID 3360 wrote to memory of 3296	3360	chrome.exe	51
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3408	3360	chrome.exe	86
PID 3360 wrote to memory of 3504	3360	chrome.exe	90
PID 3360 wrote to memory of 3504	3360	chrome.exe	90
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87
PID 3360 wrote to memory of 1632	3360	chrome.exe	87

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://www.piworld.com.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:3360
- 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,0x100,0x104,0xd8,0x108,0x7ff94f539758,0x7ff94f539768,0x7ff94f539778
  2⤵
  PID:3296
- 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=1740 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:2
  2⤵
  PID:3408
- 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=2224 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:8
  2⤵
  PID:1632
- 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=2920 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:1000
- 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=2928 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:4856
- 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=2132 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:8
  2⤵
  PID:3504
- 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=4820 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:3816
- 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=5012 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /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.UtilWin --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3880 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:8
  2⤵
  PID:3952
- 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=10 --mojo-platform-channel-handle=5192 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:4672
- 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=5296 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:4224
- 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=5432 --field-trial-handle=1876,i,13138149570218454162,16984628211603758434,131072 /prefetch:1
  2⤵
  PID:4740

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:1960

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\Preferences

Filesize
6KB

MD5
087cc32a04588ecfb0c804ea8e8c8249

SHA1
6b493f82a54c2320d45edc9303adffcf4bb52cee

SHA256
b1fc53438c821e36578f594945d6ce97aec2e754c44f263d9549ddc03ab49417

SHA512
67f856e0c2fdfa865347af5e638ee6cdd7083b80d42df90446246029b3f9c0e499c9db52c0884b0c8e8d245110423fb5226e2c174e05aef8b710e76ffe6aef0c

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

Filesize
102KB

MD5
83400ca69420665d9e0d93915856ac6a

SHA1
958da35f8fd36d9515fda8b937554a68dc49a588

SHA256
4c1827d23be1930d690127179a886b5c605ab1f22ba1b4612001f175de9301ac

SHA512
7c992ae1fc177cf98a24d014692f92c00dda48ccbbbfe15fa81f2d08266b7f3cde64ca9fbaa177606baa0a274d147bf3db1d5e6a865de6d4bcfc62260a3a4f21

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