hxxps://bit[.]ly/3pB8Dac

Analysis

max time kernel
150s
max time network
140s
platform
windows10-1703_x64
resource
win10-20230703-en
resource tags

arch:x64arch:x86image:win10-20230703-enlocale:en-usos:windows10-1703-x64system
submitted
06/07/2023, 07:46

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General

Target

https://bit.ly/3pB8Dac

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 = "133331031934476193"	chrome.exe

Suspicious behavior: EnumeratesProcesses 4 IoCs

pid	Process
3156	chrome.exe
3156	chrome.exe
2196	chrome.exe
2196	chrome.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 4 IoCs

pid	Process
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe

Suspicious use of AdjustPrivilegeToken 64 IoCs

description	pid	Process
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe
Token: SeShutdownPrivilege	3156	chrome.exe
Token: SeCreatePagefilePrivilege	3156	chrome.exe

Suspicious use of FindShellTrayWindow 26 IoCs

pid	Process
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe
3156	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 3156 wrote to memory of 8	3156	chrome.exe	69
PID 3156 wrote to memory of 8	3156	chrome.exe	69
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 768	3156	chrome.exe	72
PID 3156 wrote to memory of 1088	3156	chrome.exe	71
PID 3156 wrote to memory of 1088	3156	chrome.exe	71
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73
PID 3156 wrote to memory of 3128	3156	chrome.exe	73

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'" https://bit.ly/3pB8Dac
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:3156
- 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,0xd0,0xd4,0xa8,0xd8,0x7ffc036a9758,0x7ffc036a9768,0x7ffc036a9778
  2⤵
  PID:8
- 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=1700 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:8
  2⤵
  PID:1088
- 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=1628 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:2
  2⤵
  PID:768
- 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=2068 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:8
  2⤵
  PID:3128
- 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=2884 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:1
  2⤵
  PID:4440
- 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=2876 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:1
  2⤵
  PID:4820
- 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=4424 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:1
  2⤵
  PID:3972
- 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=4828 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:8
  2⤵
  PID:3804
- 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=4948 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:8
  2⤵
  PID:96
- 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=10 --mojo-platform-channel-handle=4556 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:1
  2⤵
  PID:3508
- 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=5140 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.15063.0 --gpu-preferences=UAAAAAAAAADoAAAYAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAACQAAAAAAAAAAAAAAAAAAAAAAAAAEgAAAAAAAAASAAAAAAAAAAYAAAAAgAAABAAAAAAAAAAGAAAAAAAAAAQAAAAAAAAAAAAAAAOAAAAEAAAAAAAAAABAAAADgAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=4744 --field-trial-handle=1840,i,12022617099856206520,13267988900047567440,131072 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2196

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:1696

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\Network\Network Persistent State

Filesize
1KB

MD5
d7ed8344fac3d1594caa463b2eb9d2fc

SHA1
51bda0e723922e35e85547b64f736fd255b9c363

SHA256
36493760f99a41f83a2adfbd20cd7084e3797c49179e699f4eb2c2ecffd76220

SHA512
1f4293b0972bb7ca5eec5f9856713db394297f3bbf22c0708667dcd57fb21f3c5d00e4023740d67ba88e5c06763d5e10f852e01924ad948690f1d68fa3c3412a

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

Filesize
5KB

MD5
1e5c3e2a121d8ae3258d260396c9bd13

SHA1
e848d45e0f6cd198a889baf3d4cffa9c6e436ea2

SHA256
a6b3100b8875f222a876db040748132fff6ca5dd13b2c79981026a52d9f629c9

SHA512
23f78507919aba464c5d4eacf468830bc89cc2293103df767a32fd8e26c321607664e244b0e89a41ae7f72240a67629a96a8242c9246a8f978c5915343aaa20d

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

Filesize
6KB

MD5
edcbdf9503fbc793a6ea568449b6f5e9

SHA1
3d92be1564c88f62334a0a9faa8ba91d46ceaab2

SHA256
2edbac4220b0bb5c9ab46746e8ae8921354e98037dc0dd47a8288915ee4abbc6

SHA512
242ceba1b863bea617e6e107912b370fce7f12a9fcb43395a6bc9071d2759d9f4c384dad5181c60b7964511a613a058ac61c5107afe51146b8fd0f73581a5fa2

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

Filesize
5KB

MD5
fef16d01d6a744f47dbc04a81acbffe4

SHA1
51771b664524d594d8a6984b6c670ab75fe098c1

SHA256
89fc2a4a7649d7154a8427d62b211b6b8a0a4dc34f53916bbc9076b76198b17f

SHA512
a0cb4146fb3e4621c63b07900c0efcf929cd6471aff53d0245b0cae2439d288f183213ed8feb9689e68791dcceaa9708275d347e2e918c8b3bf2e69c0a16bcca

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

Filesize
171KB

MD5
f3002516f66e98addc45d4095d2b6449

SHA1
38233296437cd6f68da9a9ebcd5d634c75c9f007

SHA256
ae6f86869702b4923f71144877664b6a75d336083eb4e3d6f37f4b0965f1a909

SHA512
7bcba2fa814201cea2bc19b6e69bddb7a23d8c43b77667490165a261dd1cfa180af5a448cdc3b8e034c6bc6df8faab59e39f7e9a7197bb2a02659c7d7c80eacc

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