dcrat | 9071a59234609c5c35ebaac4bf6cb88a2e3a90acb51f15ff9dca33bca8699f07

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	1731.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	19E3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	19E3.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	build2.exe

Loads dropped DLL 4 IoCs

pid	Process
576	regsvr32.exe
576	regsvr32.exe
612	build2.exe
612	build2.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
4052	icacls.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081
Accesses 2FA software files, possible credential harvesting 2 TTPs
spyware stealer

Data from Local System
T1005

Credentials in Files
T1081

Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs

collection

Email Collection

T1114

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\SysHelper = "\"C:\\Users\\Admin\\AppData\\Local\\b66b14c9-219d-4c79-a8b8-571abc0023c4\\19E3.exe\" --AutoStart"	19E3.exe

Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
discovery

Query Registry
T1012

Drops Chrome extension 1 IoCs

description	ioc	Process
File created	C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Extensions\cdklkehakandkgnhnjnbpnnngiohpchj\0.0.0_0\manifest.json	1731.exe

Looks up external IP address via web service 3 IoCs

Uses a legitimate IP lookup service to find the infected system's external IP.

flow	ioc
34	api.2ip.ua
35	api.2ip.ua
137	api.2ip.ua

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 5060 set thread context of 4116	5060	1731.exe	94
PID 3576 set thread context of 3628	3576	19E3.exe	95
PID 3676 set thread context of 4480	3676	19E3.exe	128
PID 3260 set thread context of 612	3260	build2.exe	133

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Program crash 3 IoCs

pid	pid_target	Process	procid_target
5012	5080	WerFault.exe	89
4984	3116	WerFault.exe	90
4732	2316	WerFault.exe	91

Checks SCSI registry key(s) 3 TTPs 6 IoCs

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

Query Registry

Peripheral Device Discovery

T1120

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	1C64.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	1C64.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	1C64.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

System Information Discovery

description	ioc	Process
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	build2.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\ProcessorNameString	build2.exe

Creates scheduled task(s) 1 TTPs 2 IoCs

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

persistence

Scheduled Task

pid	Process
5128	schtasks.exe
5932	schtasks.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
5588	timeout.exe

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

System Information Discovery

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

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	Process not Found
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{4336a54d-038b-4685-ab02-99bb52d3fb8b}\Instance\	Process not Found
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000_Classes\CLSID\{018D5C66-4533-4307-9B53-224DE2ED1FE6}\Instance\	Process not Found
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2320	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
2320	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
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2940	Process not Found
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2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found

Suspicious behavior: GetForegroundWindowSpam 1 IoCs

pid	Process
2940	Process not Found

Suspicious behavior: MapViewOfSection 6 IoCs

pid	Process
2320	7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
4444	1C64.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 7 IoCs

pid	Process
2400	chrome.exe
2400	chrome.exe
2472	msedge.exe
2400	chrome.exe
2472	msedge.exe
2472	msedge.exe
2472	msedge.exe

Suspicious use of AdjustPrivilegeToken 36 IoCs

description	pid	Process
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found
Token: SeShutdownPrivilege	2940	Process not Found
Token: SeCreatePagefilePrivilege	2940	Process not Found

Suspicious use of FindShellTrayWindow 32 IoCs

pid	Process
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2472	msedge.exe
2940	Process not Found
2940	Process not Found
2472	msedge.exe
2940	Process not Found
2472	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe
2400	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 5060	2940	Process not Found	83
PID 2940 wrote to memory of 5060	2940	Process not Found	83
PID 2940 wrote to memory of 5060	2940	Process not Found	83
PID 2940 wrote to memory of 3760	2940	Process not Found	85
PID 2940 wrote to memory of 3760	2940	Process not Found	85
PID 2940 wrote to memory of 3576	2940	Process not Found	86
PID 2940 wrote to memory of 3576	2940	Process not Found	86
PID 2940 wrote to memory of 3576	2940	Process not Found	86
PID 3760 wrote to memory of 576	3760	regsvr32.exe	87
PID 3760 wrote to memory of 576	3760	regsvr32.exe	87
PID 3760 wrote to memory of 576	3760	regsvr32.exe	87
PID 2940 wrote to memory of 4444	2940	Process not Found	88
PID 2940 wrote to memory of 4444	2940	Process not Found	88
PID 2940 wrote to memory of 4444	2940	Process not Found	88
PID 2940 wrote to memory of 5080	2940	Process not Found	89
PID 2940 wrote to memory of 5080	2940	Process not Found	89
PID 2940 wrote to memory of 5080	2940	Process not Found	89
PID 2940 wrote to memory of 3116	2940	Process not Found	90
PID 2940 wrote to memory of 3116	2940	Process not Found	90
PID 2940 wrote to memory of 3116	2940	Process not Found	90
PID 2940 wrote to memory of 2316	2940	Process not Found	91
PID 2940 wrote to memory of 2316	2940	Process not Found	91
PID 2940 wrote to memory of 2316	2940	Process not Found	91
PID 2940 wrote to memory of 4392	2940	Process not Found	92
PID 2940 wrote to memory of 4392	2940	Process not Found	92
PID 2940 wrote to memory of 4392	2940	Process not Found	92
PID 2940 wrote to memory of 4392	2940	Process not Found	92
PID 2940 wrote to memory of 4236	2940	Process not Found	93
PID 2940 wrote to memory of 4236	2940	Process not Found	93
PID 2940 wrote to memory of 4236	2940	Process not Found	93
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 5060 wrote to memory of 4116	5060	1731.exe	94
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 3576 wrote to memory of 3628	3576	19E3.exe	95
PID 4116 wrote to memory of 2472	4116	1731.exe	96
PID 4116 wrote to memory of 2472	4116	1731.exe	96
PID 4116 wrote to memory of 2400	4116	1731.exe	100
PID 4116 wrote to memory of 2400	4116	1731.exe	100
PID 2400 wrote to memory of 3492	2400	chrome.exe	97
PID 2400 wrote to memory of 3492	2400	chrome.exe	97
PID 2472 wrote to memory of 1172	2472	msedge.exe	98
PID 2472 wrote to memory of 1172	2472	msedge.exe	98

outlook_office_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

outlook_win_path 1 IoCs

description	ioc	Process
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676	explorer.exe

C:\Users\Admin\AppData\Local\Temp\7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe
"C:\Users\Admin\AppData\Local\Temp\7759a0656d7b0daac736af76f39cc19b599000d9dd2737d53f2a4903e95c2a27.exe"
1⤵
- DcRat
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2320

C:\Users\Admin\AppData\Local\Temp\1731.exe
C:\Users\Admin\AppData\Local\Temp\1731.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:5060
- C:\Users\Admin\AppData\Local\Temp\1731.exe
  C:\Users\Admin\AppData\Local\Temp\1731.exe
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Checks computer location settings
  - Drops Chrome extension
  - Suspicious use of WriteProcessMemory
  PID:4116
- - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
    "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" "https://search-hoj.com/reginst/prg/3a483db7/102/0/"
    3⤵
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:2472
  - - 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=0xfc,0x100,0x104,0xd8,0x108,0x7ffbff2446f8,0x7ffbff244708,0x7ffbff244718
      4⤵
      PID:1172
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2152 /prefetch:2
      4⤵
      PID:1104
  - - 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=1472,6936896880510289409,18389985066076543531,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2220 /prefetch:3
      4⤵
      PID:3184
  - - 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=1472,6936896880510289409,18389985066076543531,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2744 /prefetch:8
      4⤵
      PID:3292
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3396 /prefetch:1
      4⤵
      PID:3848
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3404 /prefetch:1
      4⤵
      PID:3092
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=data_decoder.mojom.DataDecoderService --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=4720 /prefetch:8
      4⤵
      PID:4628
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5152 /prefetch:1
      4⤵
      PID:2712
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=1472,6936896880510289409,18389985066076543531,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5772 /prefetch:1
      4⤵
      PID:3912
- - C:\Program Files\Google\Chrome\Application\chrome.exe
    "C:\Program Files\Google\Chrome\Application\chrome.exe" "https://search-hoj.com/reginst/prg/3a483db7/102/0/"
    3⤵
    - Enumerates system info in registry
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of SendNotifyMessage
    - Suspicious use of WriteProcessMemory
    PID:2400
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1652 /prefetch:2
      4⤵
      PID:4076
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1996 /prefetch:8
      4⤵
      PID:4884
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2220 /prefetch:8
      4⤵
      PID:5004
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3000 /prefetch:1
      4⤵
      PID:4812
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=2992 /prefetch:1
      4⤵
      PID:3700
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --disable-gpu-compositing --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4424 /prefetch:1
      4⤵
      PID:3572
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3560 /prefetch:8
      4⤵
      PID:1228
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=3244 /prefetch:8
      4⤵
      PID:5608
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2732 /prefetch:8
      4⤵
      PID:5736
  - - 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 --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2784 /prefetch:8
      4⤵
      PID:5792
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=chrome.mojom.UtilWin --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=5096 /prefetch:8
      4⤵
      PID:5828
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=1644,16148825691263406270,18074291384303757803,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=3040 /prefetch:8
      4⤵
      PID:5988

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\1907.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3760
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\1907.dll
  2⤵
  - Loads dropped DLL
  PID:576

C:\Users\Admin\AppData\Local\Temp\19E3.exe
C:\Users\Admin\AppData\Local\Temp\19E3.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:3576
- C:\Users\Admin\AppData\Local\Temp\19E3.exe
  C:\Users\Admin\AppData\Local\Temp\19E3.exe
  2⤵
  - DcRat
  - Executes dropped EXE
  - Checks computer location settings
  - Adds Run key to start application
  PID:3628
- - C:\Windows\SysWOW64\icacls.exe
    icacls "C:\Users\Admin\AppData\Local\b66b14c9-219d-4c79-a8b8-571abc0023c4" /deny *S-1-1-0:(OI)(CI)(DE,DC)
    3⤵
    - Modifies file permissions
    PID:4052
- - C:\Users\Admin\AppData\Local\Temp\19E3.exe
    "C:\Users\Admin\AppData\Local\Temp\19E3.exe" --Admin IsNotAutoStart IsNotTask
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    PID:3676
  - - C:\Users\Admin\AppData\Local\Temp\19E3.exe
      "C:\Users\Admin\AppData\Local\Temp\19E3.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Checks computer location settings
      PID:4480
    - - C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build2.exe
        
        "C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build2.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:3260
      - C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build2.exe
        
        "C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build2.exe"
        6⤵
        Executes dropped EXE
        Checks computer location settings
        Loads dropped DLL
        Checks processor information in registry
        
        PID:612
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build2.exe" & exit
        7⤵
        
        PID:5532
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 6
        8⤵
        Delays execution with timeout.exe
        
        PID:5588
    - - C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build3.exe
        
        "C:\Users\Admin\AppData\Local\ea851b2b-8a13-4113-acd9-cc79302f73d3\build3.exe"
        5⤵
        Executes dropped EXE
        
        PID:3116
      - C:\Windows\SysWOW64\schtasks.exe
        
        /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
        6⤵
        DcRat
        Creates scheduled task(s)
        
        PID:5128

C:\Users\Admin\AppData\Local\Temp\1C64.exe
C:\Users\Admin\AppData\Local\Temp\1C64.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:4444

C:\Users\Admin\AppData\Local\Temp\1DEC.exe
C:\Users\Admin\AppData\Local\Temp\1DEC.exe
1⤵
- Executes dropped EXE
PID:5080
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 5080 -s 340
  2⤵
  - Program crash
  PID:5012

C:\Users\Admin\AppData\Local\Temp\21E5.exe
C:\Users\Admin\AppData\Local\Temp\21E5.exe
1⤵
- Executes dropped EXE
PID:3116
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 3116 -s 340
  2⤵
  - Program crash
  PID:4984

C:\Users\Admin\AppData\Local\Temp\2512.exe
C:\Users\Admin\AppData\Local\Temp\2512.exe
1⤵
- Executes dropped EXE
PID:2316
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 2316 -s 340
  2⤵
  - Program crash
  PID:4732

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:4392

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:4236

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=89.0.4389.114 --initial-client-data=0xfc,0x100,0x104,0xdc,0x108,0x7ffbffc34f50,0x7ffbffc34f60,0x7ffbffc34f70
1⤵
PID:3492

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 432 -p 5080 -ip 5080
1⤵
PID:3584

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 496 -p 3116 -ip 3116
1⤵
PID:4364

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 540 -p 2316 -ip 2316
1⤵
PID:4788

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1612

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2084

C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
1⤵
- Executes dropped EXE
PID:5916
- C:\Windows\SysWOW64\schtasks.exe
  /C /create /F /sc minute /mo 1 /tn "Azure-Update-Task" /tr "C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe"
  2⤵
  - DcRat
  - Creates scheduled task(s)
  PID:5932

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

Persistence

Registry Run Keys / Startup Folder

T1060

Scheduled Task

Privilege Escalation

Scheduled Task

Defense Evasion

File and Directory Permissions Modification

T1222

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

Peripheral Device Discovery

T1120

Query Registry

System Information Discovery