quasar | hxxps://github[.]com/bryv2/infinity-5[.]3

Peripheral Device Discovery

T1120

System Information Discovery

Processes:

taskmgr.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000	taskmgr.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\Properties\{b725f130-47ef-101a-a5f1-02608c9eebac}\000A	taskmgr.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\FriendlyName	taskmgr.exe

Checks processor information in registry 2 TTPs 12 IoCs

Processor information is often read in order to detect sandboxing environments.

Query Registry

System Information Discovery

Processes:

firefox.exefirefox.exefirefox.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Signature	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\Update Revision	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	firefox.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~Mhz	firefox.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\VendorIdentifier	firefox.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

System Information Discovery

Processes:

msedge.exe

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe

Modifies registry class 1 IoCs

Processes:

msedge.exe

description	ioc	Process
Key created	\REGISTRY\USER\S-1-5-21-1669812756-2240353048-2660728061-1000_Classes\Local Settings	msedge.exe

Scheduled Task/Job: Scheduled Task 1 TTPs 6 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence execution

Scheduled Task

Processes:

schtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exeschtasks.exe

pid	Process
5904	schtasks.exe
5608	schtasks.exe
4284	schtasks.exe
2528	schtasks.exe
5232	schtasks.exe
2580	schtasks.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

msedge.exemsedge.exeidentity_helper.exemsedge.exetaskmgr.exemsedge.exe

pid	Process
8	msedge.exe
8	msedge.exe
3480	msedge.exe
3480	msedge.exe
4340	identity_helper.exe
4340	identity_helper.exe
2856	msedge.exe
2856	msedge.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
4488	msedge.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 9 IoCs

Processes:

msedge.exe

pid	Process
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe

Suspicious use of AdjustPrivilegeToken 17 IoCs

Processes:

infinity 5.3.exeTikTok Botter.exeinfinity 5.3.exeinfinity 5.3.exetaskmgr.exeinfinity 5.3.exefirefox.exeinfinity 5.3.exeinfinity 5.3.exeinfinity 5.3.exeinfinity 5.3.exeTikTok Botter.exeinfinity 5.3.exeTikTok Botter.exe

description	pid	Process
Token: SeDebugPrivilege	6120	infinity 5.3.exe
Token: SeDebugPrivilege	2116	TikTok Botter.exe
Token: SeDebugPrivilege	5316	infinity 5.3.exe
Token: SeDebugPrivilege	5476	infinity 5.3.exe
Token: SeDebugPrivilege	1936	taskmgr.exe
Token: SeSystemProfilePrivilege	1936	taskmgr.exe
Token: SeCreateGlobalPrivilege	1936	taskmgr.exe
Token: SeDebugPrivilege	5956	infinity 5.3.exe
Token: SeDebugPrivilege	6124	firefox.exe
Token: SeDebugPrivilege	6124	firefox.exe
Token: SeDebugPrivilege	2720	infinity 5.3.exe
Token: SeDebugPrivilege	5512	infinity 5.3.exe
Token: SeDebugPrivilege	5664	infinity 5.3.exe
Token: SeDebugPrivilege	5400	infinity 5.3.exe
Token: SeDebugPrivilege	5884	TikTok Botter.exe
Token: SeDebugPrivilege	5544	infinity 5.3.exe
Token: SeDebugPrivilege	1928	TikTok Botter.exe

Suspicious use of FindShellTrayWindow 64 IoCs

Processes:

msedge.exeTikTok Botter.exetaskmgr.exe

pid	Process
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
2116	TikTok Botter.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe

Suspicious use of SendNotifyMessage 64 IoCs

Processes:

msedge.exeTikTok Botter.exetaskmgr.exe

pid	Process
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
3480	msedge.exe
2116	TikTok Botter.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe
1936	taskmgr.exe

Suspicious use of SetWindowsHookEx 4 IoCs

Processes:

TikTok Botter.exefirefox.exeTikTok Botter.exeTikTok Botter.exe

pid	Process
2116	TikTok Botter.exe
6124	firefox.exe
5884	TikTok Botter.exe
1928	TikTok Botter.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

msedge.exe

description	pid	Process	procid_target
PID 3480 wrote to memory of 5044	3480	msedge.exe	81
PID 3480 wrote to memory of 5044	3480	msedge.exe	81
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 5064	3480	msedge.exe	82
PID 3480 wrote to memory of 8	3480	msedge.exe	83
PID 3480 wrote to memory of 8	3480	msedge.exe	83
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84
PID 3480 wrote to memory of 2120	3480	msedge.exe	84

Uses Task Scheduler COM API 1 TTPs
The Task Scheduler COM API can be used to schedule applications to run on boot or at set times.
persistence

Query Registry
T1012
Uses Volume Shadow Copy WMI provider
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --start-maximized --single-argument https://github.com/bryv2/infinity-5.3
1⤵
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:3480
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x124,0x128,0x12c,0x100,0x130,0x7fffa0a646f8,0x7fffa0a64708,0x7fffa0a64718
  2⤵
  PID:5044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2112 /prefetch:2
  2⤵
  PID:5064
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2420 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:8
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2888 /prefetch:8
  2⤵
  PID:2120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3440 /prefetch:1
  2⤵
  PID:2248
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3448 /prefetch:1
  2⤵
  PID:3652
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5912 /prefetch:8
  2⤵
  PID:1348
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --configure-user-settings --verbose-logging --system-level --msedge --force-configure-user-settings
  2⤵
  - Drops file in Program Files directory
  PID:3892
- - C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --type=crashpad-handler /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler --database=C:\Windows\TEMP\MsEdgeCrashpad --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\Installer\setup.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0x254,0x258,0x25c,0x230,0x260,0x7ff68fbb5460,0x7ff68fbb5470,0x7ff68fbb5480
    3⤵
    PID:1540
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5912 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4340
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2072 /prefetch:1
  2⤵
  PID:3044
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5968 /prefetch:1
  2⤵
  PID:4256
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5928 /prefetch:1
  2⤵
  PID:3128
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5956 /prefetch:1
  2⤵
  PID:1040
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=edge_collections.mojom.CollectionsDataManager --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=collections --mojo-platform-channel-handle=6716 /prefetch:8
  2⤵
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=14 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6756 /prefetch:1
  2⤵
  PID:4384
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=quarantine.mojom.Quarantine --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=6620 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:2856
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=16 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6004 /prefetch:1
  2⤵
  PID:4948
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=18 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5960 /prefetch:1
  2⤵
  PID:5324
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2096,5619858331145880066,15892160783365698026,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.4355 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5340 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4488

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1676

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4780

C:\Windows\System32\rundll32.exe
C:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding
1⤵
PID:5480

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:6120
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2528
- C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe
  "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of FindShellTrayWindow
  - Suspicious use of SendNotifyMessage
  - Suspicious use of SetWindowsHookEx
  PID:2116
- - C:\Windows\SYSTEM32\schtasks.exe
    "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:5232

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5316

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5476

C:\Windows\system32\taskmgr.exe
"C:\Windows\system32\taskmgr.exe" /7
1⤵
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:1936

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5956

C:\Windows\system32\NOTEPAD.EXE
"C:\Windows\system32\NOTEPAD.EXE" C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\README.txt
1⤵
PID:2860

C:\Program Files\Mozilla Firefox\firefox.exe
"C:\Program Files\Mozilla Firefox\firefox.exe"
1⤵
PID:1744
- C:\Program Files\Mozilla Firefox\firefox.exe
  "C:\Program Files\Mozilla Firefox\firefox.exe"
  2⤵
  - Checks processor information in registry
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:6124
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=1972 -parentBuildID 20240401114208 -prefsHandle 1888 -prefMapHandle 1880 -prefsLen 23681 -prefMapSize 244658 -appDir "C:\Program Files\Mozilla Firefox\browser" - {6a2517e5-0313-446f-b939-57e5eb03f4c5} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" gpu
    3⤵
    PID:4660
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=2380 -parentBuildID 20240401114208 -prefsHandle 2356 -prefMapHandle 2344 -prefsLen 23717 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {b198ad08-d238-4804-99f3-0e2b878789eb} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" socket
    3⤵
    - Checks processor information in registry
    PID:4536
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=3056 -childID 1 -isForBrowser -prefsHandle 1568 -prefMapHandle 3016 -prefsLen 23858 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5d2b73c1-b77c-4dd4-a286-1fca19b507ea} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:3552
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4272 -childID 2 -isForBrowser -prefsHandle 4264 -prefMapHandle 4260 -prefsLen 29091 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {a9df991d-b55d-4d72-a293-c4b2564cd77d} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:5664
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=4900 -parentBuildID 20240401114208 -sandboxingKind 0 -prefsHandle 4892 -prefMapHandle 4840 -prefsLen 29091 -prefMapSize 244658 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {5f41c91e-e2fb-4c84-a893-0128f50795b5} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" utility
    3⤵
    - Checks processor information in registry
    PID:476
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5180 -childID 3 -isForBrowser -prefsHandle 5172 -prefMapHandle 5156 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {cbbc9474-c60d-44df-94d1-62096b9ceaec} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:5976
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5408 -childID 4 -isForBrowser -prefsHandle 5328 -prefMapHandle 5336 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {3944bbd5-149b-4896-abae-975d2a01df6b} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:5988
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=5592 -childID 5 -isForBrowser -prefsHandle 5180 -prefMapHandle 5424 -prefsLen 27051 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {37afefce-51e3-48f0-96a1-c22c3595d883} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:4020
- - C:\Program Files\Mozilla Firefox\firefox.exe
    "C:\Program Files\Mozilla Firefox\firefox.exe" -contentproc --channel=6072 -childID 6 -isForBrowser -prefsHandle 6060 -prefMapHandle 6064 -prefsLen 27132 -prefMapSize 244658 -jsInitHandle 1264 -jsInitLen 234952 -parentBuildID 20240401114208 -win32kLockedDown -appDir "C:\Program Files\Mozilla Firefox\browser" - {257b11a7-c850-4c40-af55-e6e6bfb130fd} 6124 "\\.\pipe\gecko-crash-server-pipe.6124" tab
    3⤵
    PID:752

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:2720

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5512

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5664

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5400
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:2580
- C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe
  "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:5884
- - C:\Windows\SYSTEM32\schtasks.exe
    "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:5904

C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe
"C:\Users\Admin\Downloads\infinity-5.3-main\infinity-5.3-main\infinity 5.3.exe"
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:5544
- C:\Windows\SYSTEM32\schtasks.exe
  "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
  2⤵
  - Scheduled Task/Job: Scheduled Task
  PID:5608
- C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe
  "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe"
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of SetWindowsHookEx
  PID:1928
- - C:\Windows\SYSTEM32\schtasks.exe
    "schtasks" /create /tn "TikTok Botter services" /sc ONLOGON /tr "C:\Users\Admin\AppData\Roaming\SubDir\TikTok Botter.exe" /rl HIGHEST /f
    3⤵
    - Scheduled Task/Job: Scheduled Task
    PID:4284

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Scheduled Task/Job

T1053

Scheduled Task

Persistence

Scheduled Task/Job

T1053

Scheduled Task

Privilege Escalation

Scheduled Task/Job

T1053

Scheduled Task

Defense Evasion

Credential Access

Discovery

Browser Information Discovery

T1217

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery