3d406cc2b3b4c891e625be3cebc8f292f326b055b0a91b91eefaa5309d1f22fc

General

Target

8472 FACTURA VENCIDA.pdf
Size

50KB
MD5

0233481f9b41ca24ccd800c8aedb08f6
SHA1

80945e31146553c0bae85cd9e79784d5e714861a
SHA256

249ec1b071699e9d72a4249a3ffa89b8f6591d0f21159a541587c3ceab82b5c5
SHA512

d3abc2a0ba24cbe62300bfa4e5daef6483b2975475a3d08b597b4b242d3169dfa000dc9321c81cc6eb1e6cf687a75efa78788932b6e5fd0ca7edac64ae290d77

Score

6^/10

persistence

Malware Config

Signatures

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

msedge.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\Software\Microsoft\Windows\CurrentVersion\Run	msedge.exe

Drops file in Program Files directory 2 IoCs

Processes:

setup.exe

description	ioc	process
File created	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\9738461f-0f41-43f1-ab02-f797e20c91e7.tmp	setup.exe
File opened for modification	C:\Program Files (x86)\Microsoft\Edge\Application\SetupMetrics\20220411160738.pma	setup.exe

Program crash 1 IoCs

Processes:

WerFault.exe

pid pid_target process target process

5848 3044 WerFault.exe

pid	pid_target	process	target process
5848	3044	WerFault.exe

Checks processor information in registry 2 TTPs 2 IoCs

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

Query Registry

T1012

System Information Discovery

T1082

Processes:

AcroRd32.exe

description	ioc	process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0\~MHz	AcroRd32.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\CentralProcessor\0	AcroRd32.exe

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

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 Internet Explorer settings 1 TTPs 1 IoCs

adware spyware

Modify Registry

T1112

Processes:

AcroRd32.exe

description	ioc	process
Key created	\REGISTRY\USER\S-1-5-21-1082102374-1487407228-1886994731-1000\SOFTWARE\Microsoft\Internet Explorer\Main\FeatureControl\FEATURE_BROWSER_EMULATION	AcroRd32.exe

Modifies registry class 1 IoCs

Processes:

msedge.exe

description ioc process

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

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

Suspicious behavior: EnumeratesProcesses 24 IoCs

Processes:

msedge.exemsedge.exeAcroRd32.exeidentity_helper.exe

pid	process
1604	msedge.exe
1604	msedge.exe
440	msedge.exe
440	msedge.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
5628	identity_helper.exe
5628	identity_helper.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

Processes:

msedge.exe

pid process

440 msedge.exe
440 msedge.exe
440 msedge.exe
440 msedge.exe
440 msedge.exe
440 msedge.exe
Suspicious use of FindShellTrayWindow 4 IoCs

Processes:

AcroRd32.exemsedge.exe

pid process

4108 AcroRd32.exe
440 msedge.exe
440 msedge.exe
440 msedge.exe

pid	process
440	msedge.exe
440	msedge.exe
440	msedge.exe
440	msedge.exe
440	msedge.exe
440	msedge.exe

Suspicious use of SetWindowsHookEx 9 IoCs

Processes:

AcroRd32.exeAdobeARM.exe

pid	process
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
4108	AcroRd32.exe
5980	AdobeARM.exe

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

AcroRd32.exeRdrCEF.exe

description	pid	process	target process
PID 4108 wrote to memory of 3276	4108	AcroRd32.exe	RdrCEF.exe
PID 4108 wrote to memory of 3276	4108	AcroRd32.exe	RdrCEF.exe
PID 4108 wrote to memory of 3276	4108	AcroRd32.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 212	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe
PID 3276 wrote to memory of 224	3276	RdrCEF.exe	RdrCEF.exe

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32.exe" "C:\Users\Admin\AppData\Local\Temp\8472 FACTURA VENCIDA.pdf"
1⤵
- Checks processor information in registry
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4108

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --backgroundcolor=16514043
2⤵
- Suspicious use of WriteProcessMemory
PID:3276

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=0CD2950F71EEB0EE2120C54A3346AAAE --mojo-platform-channel-handle=1736 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:212

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=E8F386E9CE835B883941FEBABF84BB2E --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=E8F386E9CE835B883941FEBABF84BB2E --renderer-client-id=2 --mojo-platform-channel-handle=1748 --allow-no-sandbox-job /prefetch:1
3⤵
PID:224

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=89234C04CE0F78546DB5B56399CE72ED --mojo-platform-channel-handle=2316 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3616

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=renderer --disable-browser-side-navigation --disable-gpu-compositing --service-pipe-token=E504BC2763BEEA5E56368CF89683D140 --lang=en-US --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --enable-pinch --device-scale-factor=1 --num-raster-threads=1 --enable-gpu-async-worker-context --content-image-texture-target=0,0,3553;0,1,3553;0,2,3553;0,3,3553;0,4,3553;0,5,3553;0,6,3553;0,7,3553;0,8,3553;0,9,3553;0,10,3553;0,11,3553;0,12,3553;0,13,3553;0,14,3553;0,15,3553;0,16,3553;0,17,3553;0,18,3553;1,0,3553;1,1,3553;1,2,3553;1,3,3553;1,4,3553;1,5,3553;1,6,3553;1,7,3553;1,8,3553;1,9,3553;1,10,3553;1,11,3553;1,12,3553;1,13,3553;1,14,3553;1,15,3553;1,16,3553;1,17,3553;1,18,3553;2,0,3553;2,1,3553;2,2,3553;2,3,3553;2,4,3553;2,5,3553;2,6,3553;2,7,3553;2,8,3553;2,9,3553;2,10,3553;2,11,3553;2,12,3553;2,13,3553;2,14,3553;2,15,3553;2,16,3553;2,17,3553;2,18,3553;3,0,3553;3,1,3553;3,2,3553;3,3,3553;3,4,3553;3,5,3553;3,6,3553;3,7,3553;3,8,3553;3,9,3553;3,10,3553;3,11,3553;3,12,3553;3,13,3553;3,14,3553;3,15,3553;3,16,3553;3,17,3553;3,18,3553;4,0,3553;4,1,3553;4,2,3553;4,3,3553;4,4,3553;4,5,3553;4,6,3553;4,7,3553;4,8,3553;4,9,3553;4,10,3553;4,11,3553;4,12,3553;4,13,3553;4,14,3553;4,15,3553;4,16,3553;4,17,3553;4,18,3553;5,0,3553;5,1,3553;5,2,3553;5,3,3553;5,4,3553;5,5,3553;5,6,3553;5,7,3553;5,8,3553;5,9,3553;5,10,3553;5,11,3553;5,12,3553;5,13,3553;5,14,3553;5,15,3553;5,16,3553;5,17,3553;5,18,3553;6,0,3553;6,1,3553;6,2,3553;6,3,3553;6,4,3553;6,5,3553;6,6,3553;6,7,3553;6,8,3553;6,9,3553;6,10,3553;6,11,3553;6,12,3553;6,13,3553;6,14,3553;6,15,3553;6,16,3553;6,17,3553;6,18,3553 --disable-accelerated-video-decode --service-request-channel-token=E504BC2763BEEA5E56368CF89683D140 --renderer-client-id=5 --mojo-platform-channel-handle=1736 --allow-no-sandbox-job /prefetch:1
3⤵
PID:2464

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=68D4069C97294F1D4922FA56B696A25C --mojo-platform-channel-handle=1828 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:4892

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\RdrCEF.exe" --type=gpu-process --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --gpu-preferences=GAAAAAAAAAAAB4AAAQAAAAAAAAAAAGAA --use-gl=swiftshader-webgl --gpu-vendor-id=0x1234 --gpu-device-id=0x1111 --gpu-driver-vendor="Google Inc." --gpu-driver-version=3.3.0.2 --gpu-driver-date=2017/04/07 --disable-pack-loading --lang=en-US --log-file="C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroCEF\debug.log" --log-severity=disable --product-version="ReaderServices/19.10.20064 Chrome/64.0.3282.119" --service-request-channel-token=9B6FC27C484BF9554E655F1DF89D587D --mojo-platform-channel-handle=2776 --allow-no-sandbox-job --ignored=" --type=renderer " /prefetch:2
3⤵
PID:3140

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bit.ly/ekpc_fact_uravencida11
2⤵
- Adds Run key to start application
- Enumerates system info in registry
- Modifies registry class
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
PID:440

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,0x100,0xd4,0x104,0x7ff96ee746f8,0x7ff96ee74708,0x7ff96ee74718
3⤵
PID:1660

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2136 /prefetch:2
3⤵
PID:2360

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2424 /prefetch:3
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:1604

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2172 /prefetch:8
3⤵
PID:3312

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --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=3276 /prefetch:1
3⤵
PID:3016

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --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=3376 /prefetch:1
3⤵
PID:1456

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=7 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3964 /prefetch:1
3⤵
PID:4944

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5448 /prefetch:8
3⤵
PID:3216

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=service --mojo-platform-channel-handle=5468 /prefetch:8
3⤵
PID:428

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --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=4896 /prefetch:1
3⤵
PID:5144

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=6024 /prefetch:1
3⤵
PID:5160

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4136 /prefetch:8
3⤵
PID:5328

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
3⤵
- Drops file in Program Files directory
PID:5320

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,0x7ff698495460,0x7ff698495470,0x7ff698495480
4⤵
PID:5372

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=2108,1342194889295025194,2568054918553135163,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4136 /prefetch:8
3⤵
- Suspicious behavior: EnumeratesProcesses
PID:5628

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2108,1342194889295025194,2568054918553135163,131072 --disable-gpu-compositing --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=1 --renderer-client-id=13 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5836 /prefetch:1
3⤵
PID:4732

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument https://bit.ly/ekpc_fact_uravencida11
2⤵
PID:2408

C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe
"C:\Program Files (x86)\Common Files\Adobe\ARM\1.0\AdobeARM.exe" /PRODUCT:Reader /VERSION:19.0 /MODE:3
2⤵
- Suspicious use of SetWindowsHookEx
PID:5980

C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe
"C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Reader_sl.exe"
3⤵
PID:6088

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:4400

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=0x100,0x104,0x108,0xd4,0x10c,0x7ff96ee746f8,0x7ff96ee74708,0x7ff96ee74718
1⤵
PID:1104

C:\Windows\system32\svchost.exe
C:\Windows\system32\svchost.exe -k appmodel -p -s camsvc
1⤵
PID:5480

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -pss -s 452 -p 3044 -ip 3044
1⤵
PID:5828

C:\Windows\system32\WerFault.exe
C:\Windows\system32\WerFault.exe -u -p 3044 -s 1952
1⤵
- Program crash
PID:5848

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Persistence

Registry Run Keys / Startup Folder

1

T1060

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

Query Registry

2

T1012

System Information Discovery

2

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\Content\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6
Filesize
471B

MD5
85519564c90bdf2fcb01aeab21cbe839

SHA1
d880977f6e92ef4f4bfa6224b3cc04f638e79e25

SHA256
948226b48cd40054b13b682cc9515ab03ad5acb539c4fb2c55cca24843ff5839

SHA512
549727af44f1046242c945cdc71dfb4e1c18914ca631d1e60798ccac8243ef6d2622dd33b0fc89e3dde82b27e7ab1f1616e6e2e77ac7091c5decf9ce4450fcab

Download Submit
C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\7423F88C7F265F0DEFC08EA88C3BDE45_D975BBA8033175C8D112023D8A7A8AD6
Filesize
434B

MD5
a598eaaa6ac4e0ee773c9ebe977a8944

SHA1
24354203025fd9cd5f3e2cbc7be95425ac00eaa9

SHA256
402a04b09734a8dd7be0f81ba22153147f36a0826689f148820206db23ee9f36

SHA512
39697599222391fcb5303069fc32722ebbbcb6eda5b5043b27948b0158a2d48fcc1067b9bb1303f2993acdecffbbbff36b264cc7910ecaf46ccbd938cd44747e

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7c709b14135a1c77814a526a2b460a97

SHA1
547bd68514a32a612c7c98e5324a35ea5b39d7a2

SHA256
ef9d2108ad41aa1480db4b633bcf66c964b5d8d8aab6f3372143242affd948d4

SHA512
baeb04f10ec0383f15ed5cfdf3242b69cbe3f166872012e5b85e83ca95e276623f62a923accc615394fd4058abe61809645f2cdaa0fafee099962a04541021c4

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat
Filesize
152B

MD5
7c709b14135a1c77814a526a2b460a97

SHA1
547bd68514a32a612c7c98e5324a35ea5b39d7a2

SHA256
ef9d2108ad41aa1480db4b633bcf66c964b5d8d8aab6f3372143242affd948d4

SHA512
baeb04f10ec0383f15ed5cfdf3242b69cbe3f166872012e5b85e83ca95e276623f62a923accc615394fd4058abe61809645f2cdaa0fafee099962a04541021c4

Download Submit
\??\pipe\LOCAL\crashpad_440_VPUVNRFZLWBESCIE
MD5
d41d8cd98f00b204e9800998ecf8427e

SHA1
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA256
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA512
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

Download Submit
memory/212-126-0x0000000000000000-mapping.dmp

Download
memory/224-129-0x0000000000000000-mapping.dmp

Download
memory/428-174-0x0000000000000000-mapping.dmp

Download
memory/440-147-0x0000000000000000-mapping.dmp

Download
memory/1104-156-0x0000000000000000-mapping.dmp

Download
memory/1456-165-0x0000000000000000-mapping.dmp

Download
memory/1604-152-0x0000000000000000-mapping.dmp

Download
memory/1660-148-0x0000000000000000-mapping.dmp

Download
memory/2360-151-0x00007FF98DA30000-0x00007FF98DA31000-memory.dmp

Filesize
4KB

Download
memory/2360-150-0x0000000000000000-mapping.dmp

Download
memory/2408-154-0x0000000000000000-mapping.dmp

Download
memory/2464-137-0x0000000000000000-mapping.dmp

Download
memory/3016-162-0x0000000000000000-mapping.dmp

Download
memory/3140-145-0x0000000000000000-mapping.dmp

Download
memory/3216-171-0x0000000000000000-mapping.dmp

Download
memory/3276-124-0x0000000000000000-mapping.dmp

Download
memory/3312-157-0x0000000000000000-mapping.dmp

Download
memory/3616-134-0x0000000000000000-mapping.dmp

Download
memory/4732-190-0x0000000000000000-mapping.dmp

Download
memory/4892-142-0x0000000000000000-mapping.dmp

Download
memory/4944-168-0x0000000000000000-mapping.dmp

Download
memory/5144-177-0x0000000000000000-mapping.dmp

Download
memory/5160-180-0x0000000000000000-mapping.dmp

Download
memory/5320-182-0x0000000000000000-mapping.dmp

Download
memory/5372-183-0x0000000000000000-mapping.dmp

Download
memory/5628-184-0x0000000000000000-mapping.dmp

Download
memory/5980-187-0x0000000000000000-mapping.dmp

Download
memory/6088-188-0x0000000000000000-mapping.dmp

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

Replay Monitor

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Downloads