dcrat | e75a91e0cc1736eb3e3734bee7c6ea60c1a24d06abba650243a6d6c78e7d45d3

System Information Discovery

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	100F.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	build2.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	BB8.exe
Key value queried	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Control Panel\International\Geo\Nation	100F.exe

Loads dropped DLL 3 IoCs

pid	Process
2908	regsvr32.exe
5812	build2.exe
5812	build2.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
2004	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\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
Key opened	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Office\16.0\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 2 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\\6c320f4e-d4ee-4ffd-b30e-f19b4fb4c6d4\\100F.exe\" --AutoStart"	100F.exe
Key created	\REGISTRY\USER\S-1-5-21-929662420-1054238289-2961194603-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.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	BB8.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
38	api.2ip.ua
40	api.2ip.ua
138	api.2ip.ua

Suspicious use of SetThreadContext 4 IoCs

description	pid	Process	procid_target
PID 4356 set thread context of 4324	4356	BB8.exe	100
PID 1944 set thread context of 2292	1944	100F.exe	108
PID 5400 set thread context of 5484	5400	100F.exe	135
PID 5740 set thread context of 5812	5740	build2.exe	141

Drops file in Program Files directory 2 IoCs

description	ioc	Process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\a9734b9a-323e-4fed-9711-3cb221d45311.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20221203074251.pma	setup.exe

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
4468	4700	WerFault.exe	93
2432	4044	WerFault.exe	95
400	1144	WerFault.exe	97

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	8c0bc82603c0f92e176dcdaf1c1720f5.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	8c0bc82603c0f92e176dcdaf1c1720f5.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	8c0bc82603c0f92e176dcdaf1c1720f5.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	15DE.exe
Key queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	15DE.exe
Key enumerated	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI	15DE.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
5776	schtasks.exe
1920	schtasks.exe

Delays execution with timeout.exe 1 IoCs

evasion

pid	Process
6068	timeout.exe

Enumerates system info in registry 2 TTPs 6 IoCs

Query Registry

System Information Discovery

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

Modifies registry class 4 IoCs

description	ioc	Process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\CLSID\{1f3427c8-5c10-4210-aa03-2ee45287d668}\Instance\	msedge.exe
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

Suspicious behavior: EnumeratesProcesses 64 IoCs

pid	Process
2232	8c0bc82603c0f92e176dcdaf1c1720f5.exe
2232	8c0bc82603c0f92e176dcdaf1c1720f5.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
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
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
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
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
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
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
2232	8c0bc82603c0f92e176dcdaf1c1720f5.exe
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found
2440	15DE.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 8 IoCs

pid	Process
4200	chrome.exe
4200	chrome.exe
3296	msedge.exe
3296	msedge.exe
4200	chrome.exe
3296	msedge.exe
3296	msedge.exe
3296	msedge.exe

Suspicious use of AdjustPrivilegeToken 42 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
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 36 IoCs

pid	Process
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
3296	msedge.exe
2940	Process not Found
2940	Process not Found
3296	msedge.exe
2940	Process not Found
3296	msedge.exe
2940	Process not Found
2940	Process not Found
2940	Process not Found
2940	Process not Found

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe
4200	chrome.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2940 wrote to memory of 4356	2940	Process not Found	89
PID 2940 wrote to memory of 4356	2940	Process not Found	89
PID 2940 wrote to memory of 4356	2940	Process not Found	89
PID 2940 wrote to memory of 3964	2940	Process not Found	90
PID 2940 wrote to memory of 3964	2940	Process not Found	90
PID 3964 wrote to memory of 2908	3964	regsvr32.exe	91
PID 3964 wrote to memory of 2908	3964	regsvr32.exe	91
PID 3964 wrote to memory of 2908	3964	regsvr32.exe	91
PID 2940 wrote to memory of 1944	2940	Process not Found	92
PID 2940 wrote to memory of 1944	2940	Process not Found	92
PID 2940 wrote to memory of 1944	2940	Process not Found	92
PID 2940 wrote to memory of 4700	2940	Process not Found	93
PID 2940 wrote to memory of 4700	2940	Process not Found	93
PID 2940 wrote to memory of 4700	2940	Process not Found	93
PID 2940 wrote to memory of 2440	2940	Process not Found	94
PID 2940 wrote to memory of 2440	2940	Process not Found	94
PID 2940 wrote to memory of 2440	2940	Process not Found	94
PID 2940 wrote to memory of 4044	2940	Process not Found	95
PID 2940 wrote to memory of 4044	2940	Process not Found	95
PID 2940 wrote to memory of 4044	2940	Process not Found	95
PID 2940 wrote to memory of 1144	2940	Process not Found	97
PID 2940 wrote to memory of 1144	2940	Process not Found	97
PID 2940 wrote to memory of 1144	2940	Process not Found	97
PID 2940 wrote to memory of 3492	2940	Process not Found	98
PID 2940 wrote to memory of 3492	2940	Process not Found	98
PID 2940 wrote to memory of 3492	2940	Process not Found	98
PID 2940 wrote to memory of 3492	2940	Process not Found	98
PID 2940 wrote to memory of 3060	2940	Process not Found	99
PID 2940 wrote to memory of 3060	2940	Process not Found	99
PID 2940 wrote to memory of 3060	2940	Process not Found	99
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4356 wrote to memory of 4324	4356	BB8.exe	100
PID 4324 wrote to memory of 3296	4324	BB8.exe	101
PID 4324 wrote to memory of 3296	4324	BB8.exe	101
PID 4324 wrote to memory of 4200	4324	BB8.exe	102
PID 4324 wrote to memory of 4200	4324	BB8.exe	102
PID 4200 wrote to memory of 4564	4200	chrome.exe	104
PID 4200 wrote to memory of 4564	4200	chrome.exe	104
PID 3296 wrote to memory of 4140	3296	msedge.exe	103
PID 3296 wrote to memory of 4140	3296	msedge.exe	103
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108
PID 1944 wrote to memory of 2292	1944	100F.exe	108

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\8c0bc82603c0f92e176dcdaf1c1720f5.exe
"C:\Users\Admin\AppData\Local\Temp\8c0bc82603c0f92e176dcdaf1c1720f5.exe"
1⤵
- DcRat
- Checks SCSI registry key(s)
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
PID:2232

C:\Users\Admin\AppData\Local\Temp\BB8.exe
C:\Users\Admin\AppData\Local\Temp\BB8.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4356
- C:\Users\Admin\AppData\Local\Temp\BB8.exe
  C:\Users\Admin\AppData\Local\Temp\BB8.exe
  2⤵
  - Drops file in Drivers directory
  - Executes dropped EXE
  - Checks computer location settings
  - Drops Chrome extension
  - Suspicious use of WriteProcessMemory
  PID:4324
- - 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⤵
    - Adds Run key to start application
    - Enumerates system info in registry
    - Modifies registry class
    - Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
    - Suspicious use of FindShellTrayWindow
    - Suspicious use of WriteProcessMemory
    PID:3296
  - - 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=0xf8,0xfc,0x100,0xd4,0x104,0x7ffbfe7d46f8,0x7ffbfe7d4708,0x7ffbfe7d4718
      4⤵
      PID:4140
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2104 /prefetch:2
      4⤵
      PID:936
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --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=3416 /prefetch:1
      4⤵
      PID:2884
  - - 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=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2544 /prefetch:8
      4⤵
      PID:4604
  - - 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=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2184 /prefetch:3
      4⤵
      PID:5000
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --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=3424 /prefetch:1
      4⤵
      PID:2332
  - - 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=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5336 /prefetch:8
      4⤵
      PID:1548
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --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=5384 /prefetch:1
      4⤵
      PID:4268
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5400 /prefetch:1
      4⤵
      PID:2176
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5656 /prefetch:1
      4⤵
      PID:3416
  - - 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=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1800 /prefetch:8
      4⤵
      PID:1228
  - - 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
      4⤵
      Drops file in Program Files directory
      PID:1820
    - - 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=0x220,0x224,0x228,0x1fc,0x22c,0x7ff6b5115460,0x7ff6b5115470,0x7ff6b5115480
        5⤵
        
        PID:3740
  - - 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=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1800 /prefetch:8
      4⤵
      PID:3988
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=6224 /prefetch:8
      4⤵
      PID:5828
  - - C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
      "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=unzip.mojom.Unzipper --field-trial-handle=2036,9490144630595553744,6360028820607977218,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4188 /prefetch:8
      4⤵
      PID:5920
- - 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:4200
  - - 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,0x100,0x104,0xd8,0x108,0x7ffbfe8f4f50,0x7ffbfe8f4f60,0x7ffbfe8f4f70
      4⤵
      PID:4564
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=network --mojo-platform-channel-handle=1724 /prefetch:8
      4⤵
      PID:4824
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=gpu-process --field-trial-handle=1648,8685709702072685428,3151128981031001621,131072 --gpu-preferences=SAAAAAAAAADgAAAwAAAAAAAAAAAAAAAAAABgAAAAAAAoAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAB4AAAAAAAAAHgAAAAAAAAAKAAAAAQAAAAgAAAAAAAAACgAAAAAAAAAMAAAAAAAAAA4AAAAAAAAABAAAAAAAAAAAAAAAAUAAAAQAAAAAAAAAAAAAAAGAAAAEAAAAAAAAAABAAAABQAAABAAAAAAAAAAAQAAAAYAAAAIAAAAAAAAAAgAAAAAAAAA --mojo-platform-channel-handle=1660 /prefetch:2
      4⤵
      PID:4820
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3012 /prefetch:1
      4⤵
      PID:3796
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3000 /prefetch:1
      4⤵
      PID:3256
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2316 /prefetch:8
      4⤵
      PID:2040
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4408 /prefetch:8
      4⤵
      PID:2432
  - - C:\Program Files\Google\Chrome\Application\chrome.exe
      "C:\Program Files\Google\Chrome\Application\chrome.exe" --type=renderer --field-trial-handle=1648,8685709702072685428,3151128981031001621,131072 --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=3524 /prefetch:1
      4⤵
      PID:3120
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4816 /prefetch:8
      4⤵
      PID:5688
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=1552 /prefetch:8
      4⤵
      PID:6096
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=832 /prefetch:8
      4⤵
      PID:3116
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2292 /prefetch:8
      4⤵
      PID:1288
  - - 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=1648,8685709702072685428,3151128981031001621,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=4076 /prefetch:8
      4⤵
      PID:5852

C:\Windows\system32\regsvr32.exe
regsvr32 /s C:\Users\Admin\AppData\Local\Temp\E59.dll
1⤵
- Suspicious use of WriteProcessMemory
PID:3964
- C:\Windows\SysWOW64\regsvr32.exe
  /s C:\Users\Admin\AppData\Local\Temp\E59.dll
  2⤵
  - Loads dropped DLL
  PID:2908

C:\Users\Admin\AppData\Local\Temp\100F.exe
C:\Users\Admin\AppData\Local\Temp\100F.exe
1⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1944
- C:\Users\Admin\AppData\Local\Temp\100F.exe
  C:\Users\Admin\AppData\Local\Temp\100F.exe
  2⤵
  - DcRat
  - Executes dropped EXE
  - Checks computer location settings
  - Adds Run key to start application
  PID:2292
- - C:\Windows\SysWOW64\icacls.exe
    icacls "C:\Users\Admin\AppData\Local\6c320f4e-d4ee-4ffd-b30e-f19b4fb4c6d4" /deny *S-1-1-0:(OI)(CI)(DE,DC)
    3⤵
    - Modifies file permissions
    PID:2004
- - C:\Users\Admin\AppData\Local\Temp\100F.exe
    "C:\Users\Admin\AppData\Local\Temp\100F.exe" --Admin IsNotAutoStart IsNotTask
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetThreadContext
    PID:5400
  - - C:\Users\Admin\AppData\Local\Temp\100F.exe
      "C:\Users\Admin\AppData\Local\Temp\100F.exe" --Admin IsNotAutoStart IsNotTask
      4⤵
      Executes dropped EXE
      Checks computer location settings
      PID:5484
    - - C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build2.exe
        
        "C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build2.exe"
        5⤵
        Executes dropped EXE
        Suspicious use of SetThreadContext
        
        PID:5740
      - C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build2.exe
        
        "C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build2.exe"
        6⤵
        Executes dropped EXE
        Checks computer location settings
        Loads dropped DLL
        Checks processor information in registry
        
        PID:5812
        
        C:\Windows\SysWOW64\cmd.exe
        
        "C:\Windows\System32\cmd.exe" /c timeout /t 6 & del /f /q "C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build2.exe" & exit
        7⤵
        
        PID:6016
        
        C:\Windows\SysWOW64\timeout.exe
        
        timeout /t 6
        8⤵
        Delays execution with timeout.exe
        
        PID:6068
    - - C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build3.exe
        
        "C:\Users\Admin\AppData\Local\0d0b9697-9ac6-403e-9779-8b82ace6f558\build3.exe"
        5⤵
        Executes dropped EXE
        
        PID:5760
      - 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:5776

C:\Users\Admin\AppData\Local\Temp\13BA.exe
C:\Users\Admin\AppData\Local\Temp\13BA.exe
1⤵
- Executes dropped EXE
PID:4700
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4700 -s 340
  2⤵
  - Program crash
  PID:4468

C:\Users\Admin\AppData\Local\Temp\15DE.exe
C:\Users\Admin\AppData\Local\Temp\15DE.exe
1⤵
- Executes dropped EXE
- Checks SCSI registry key(s)
- Suspicious behavior: MapViewOfSection
PID:2440

C:\Users\Admin\AppData\Local\Temp\1A05.exe
C:\Users\Admin\AppData\Local\Temp\1A05.exe
1⤵
- Executes dropped EXE
PID:4044
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 4044 -s 340
  2⤵
  - Program crash
  PID:2432

C:\Users\Admin\AppData\Local\Temp\1D33.exe
C:\Users\Admin\AppData\Local\Temp\1D33.exe
1⤵
- Executes dropped EXE
PID:1144
- C:\Windows\SysWOW64\WerFault.exe
  C:\Windows\SysWOW64\WerFault.exe -u -p 1144 -s 340
  2⤵
  - Program crash
  PID:400

C:\Windows\SysWOW64\explorer.exe
C:\Windows\SysWOW64\explorer.exe
1⤵
- Accesses Microsoft Outlook profiles
- outlook_office_path
- outlook_win_path
PID:3492

C:\Windows\explorer.exe
C:\Windows\explorer.exe
1⤵
PID:3060

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 4700 -ip 4700
1⤵
PID:4132

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 560 -p 4044 -ip 4044
1⤵
PID:2784

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1748

C:\Windows\SysWOW64\WerFault.exe
C:\Windows\SysWOW64\WerFault.exe -pss -s 516 -p 1144 -ip 1144
1⤵
PID:3992

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:2068

C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
C:\Users\Admin\AppData\Roaming\Microsoft\Network\mstsca.exe
1⤵
- Executes dropped EXE
PID:5584
- 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:1920

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