bdaejec | 55674c75630907c55ad91d1d1b85eaec7afabf8125c77057986da85eeb04083f

Analysis

max time kernel
118s
max time network
120s
platform
windows7_x64
resource
win7-20240903-en
resource tags

arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
submitted
02-01-2025 22:25

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General

Target

2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
Size

3.6MB
MD5

c00bf083f050fb5d35b97bceb47f242e
SHA1

4685e6d474c6576ea40514ab922514319031fb5c
SHA256

55674c75630907c55ad91d1d1b85eaec7afabf8125c77057986da85eeb04083f
SHA512

9911c5084c3872707f77be315d9a011c01645ad90d7b8061c869f165ef727a6573c798c958934c833214ae6618468c06552224da882042e218d6e3b1abc71f38
SSDEEP

98304:iDqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2H:iDqPe1Cxcxk3ZAEUadzR8yc4H

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. 2 IoCs

Bdaejec is backdoor written in C++.

resource	yara_rule
behavioral1/memory/2720-11-0x0000000000320000-0x0000000000329000-memory.dmp	family_bdaejec_backdoor
behavioral1/memory/2720-20-0x0000000000320000-0x0000000000329000-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
behavioral1/files/0x000a00000001227e-3.dat	aspack_v212_v242

Executes dropped EXE 1 IoCs

pid	Process
2720	TDwyHF.exe

Loads dropped DLL 2 IoCs

pid	Process
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe

Drops file in Program Files directory 64 IoCs

description	ioc	Process
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\elevation_service.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\rmic.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\tnameserv.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\AcroRd32Info.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\javadoc.exe	TDwyHF.exe
File opened for modification	C:\Program Files\VideoLAN\VLC\vlc-cache-gen.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOSYNC.EXE	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jhat.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\servertool.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\private_browsing.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Windows Mail\wab.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\MSOUC.EXE	TDwyHF.exe
File opened for modification	C:\PROGRAM FILES (X86)\WINDOWS SIDEBAR\SIDEBAR.EXE	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jabswitch.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\pack200.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\LogTransport2.exe	TDwyHF.exe
File opened for modification	C:\Program Files\7-Zip\7zFM.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jconsole.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\default-browser-agent.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Windows Journal\Journal.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Windows Mail\wab.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\java-rmi.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmiregistry.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\NAMECONTROLSERVER.EXE	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\PPTICO.EXE	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jstack.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\java.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\wsimport.exe	TDwyHF.exe
File opened for modification	C:\PROGRAM FILES\MICROSOFT GAMES\MULTIPLAYER\BACKGAMMON\BCKGZM.EXE	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\misc.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\chrome.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\jp2launcher.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\unpack200.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\plugin-container.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Windows Photo Viewer\ImagingDevices.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\keytool.exe	TDwyHF.exe
File opened for modification	C:\PROGRAM FILES\MICROSOFT GAMES\MAHJONG\MAHJONG.EXE	TDwyHF.exe
File opened for modification	C:\PROGRAM FILES\MICROSOFT GAMES\HEARTS\HEARTS.EXE	TDwyHF.exe
File opened for modification	C:\Program Files\Windows Photo Viewer\ImagingDevices.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleCrashHandler64.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Google\Chrome\Application\106.0.5249.119\notification_helper.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\idlj.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\ktab.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\orbd.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\keytool.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\lib\nbexec.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\keytool.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Microsoft Games\Multiplayer\Checkers\chkrzm.exe	TDwyHF.exe
File opened for modification	C:\PROGRAM FILES\WINDOWS MAIL\WABMIG.EXE	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdateComRegisterShell64.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jar.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Eula.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Google\Update\1.3.36.151\GoogleUpdate.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Mozilla Maintenance Service\maintenanceservice.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jabswitch.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Mozilla Firefox\pingsender.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\jps.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\bin\kinit.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\rmid.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Adobe\Reader 9.0\Resource\Icons\SC_Reader.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jre7\bin\servertool.exe	TDwyHF.exe
File opened for modification	C:\Program Files (x86)\Microsoft Office\Office14\ONENOTEM.EXE	TDwyHF.exe
File opened for modification	C:\Program Files\DVD Maker\DVDMaker.exe	TDwyHF.exe
File opened for modification	C:\Program Files\Java\jdk1.7.0_80\jre\bin\javacpl.exe	TDwyHF.exe

System Location Discovery: System Language Discovery 1 TTPs 2 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	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
Key opened	\REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language	TDwyHF.exe

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe

Suspicious behavior: MapViewOfSection 24 IoCs

pid	Process
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe

Suspicious use of AdjustPrivilegeToken 49 IoCs

description	pid	Process
Token: SeDebugPrivilege	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe
Token: SeTakeOwnershipPrivilege	2720	TDwyHF.exe
Token: SeRestorePrivilege	2720	TDwyHF.exe
Token: SeBackupPrivilege	2720	TDwyHF.exe
Token: SeChangeNotifyPrivilege	2720	TDwyHF.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 2764 wrote to memory of 2720	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	30
PID 2764 wrote to memory of 2720	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	30
PID 2764 wrote to memory of 2720	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	30
PID 2764 wrote to memory of 2720	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	30
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 384	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	3
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 392	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	4
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 424	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	5
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 476	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	6
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 492	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	7
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 500	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	8
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 616	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	9
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 692	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	10
PID 2764 wrote to memory of 776	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	11
PID 2764 wrote to memory of 776	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	11
PID 2764 wrote to memory of 776	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	11
PID 2764 wrote to memory of 776	2764	2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe	11

C:\Windows\system32\csrss.exe
%SystemRoot%\system32\csrss.exe ObjectDirectory=\Windows SharedSection=1024,20480,768 Windows=On SubSystemType=Windows ServerDll=basesrv,1 ServerDll=winsrv:UserServerDllInitialization,3 ServerDll=winsrv:ConServerDllInitialization,2 ServerDll=sxssrv,4 ProfileControl=Off MaxRequestThreads=16
1⤵
PID:384

C:\Windows\system32\wininit.exe
wininit.exe
1⤵
PID:392
- C:\Windows\system32\services.exe
  C:\Windows\system32\services.exe
  2⤵
  PID:476
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k DcomLaunch
    3⤵
    PID:616
  - - C:\Windows\system32\DllHost.exe
      C:\Windows\system32\DllHost.exe /Processid:{3EB3C877-1F16-487C-9050-104DBCD66683}
      4⤵
      PID:1476
  - - C:\Windows\system32\wbem\wmiprvse.exe
      C:\Windows\system32\wbem\wmiprvse.exe
      4⤵
      PID:1032
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k RPCSS
    3⤵
    PID:692
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalServiceNetworkRestricted
    3⤵
    PID:776
- - C:\Windows\System32\svchost.exe
    C:\Windows\System32\svchost.exe -k LocalSystemNetworkRestricted
    3⤵
    PID:828
  - - C:\Windows\system32\Dwm.exe
      "C:\Windows\system32\Dwm.exe"
      4⤵
      PID:1168
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k netsvcs
    3⤵
    PID:856
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalService
    3⤵
    PID:984
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k NetworkService
    3⤵
    PID:300
- - C:\Windows\System32\spoolsv.exe
    C:\Windows\System32\spoolsv.exe
    3⤵
    PID:1052
- - C:\Windows\system32\taskhost.exe
    "taskhost.exe"
    3⤵
    PID:1076
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceNoNetwork
    3⤵
    PID:1124
- - C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE
    "C:\Program Files\Common Files\Microsoft Shared\OfficeSoftwareProtectionPlatform\OSPPSVC.EXE"
    3⤵
    PID:824
- - C:\Windows\system32\svchost.exe
    C:\Windows\system32\svchost.exe -k LocalServiceAndNoImpersonation
    3⤵
    PID:2444
- - C:\Windows\system32\sppsvc.exe
    C:\Windows\system32\sppsvc.exe
    3⤵
    PID:388
- C:\Windows\system32\lsass.exe
  C:\Windows\system32\lsass.exe
  2⤵
  PID:492
- C:\Windows\system32\lsm.exe
  C:\Windows\system32\lsm.exe
  2⤵
  PID:500

C:\Windows\system32\winlogon.exe
winlogon.exe
1⤵
PID:424

C:\Windows\Explorer.EXE
C:\Windows\Explorer.EXE
1⤵
PID:1200
- C:\Users\Admin\AppData\Local\Temp\2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe
  "C:\Users\Admin\AppData\Local\Temp\2025-01-02_c00bf083f050fb5d35b97bceb47f242e_wannacry_wapomi.exe"
  2⤵
  - Loads dropped DLL
  - System Location Discovery: System Language Discovery
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious behavior: MapViewOfSection
  - Suspicious use of AdjustPrivilegeToken
  - Suspicious use of WriteProcessMemory
  PID:2764
- - C:\Users\Admin\AppData\Local\Temp\TDwyHF.exe
    C:\Users\Admin\AppData\Local\Temp\TDwyHF.exe
    3⤵
    - Executes dropped EXE
    - Drops file in Program Files directory
    - System Location Discovery: System Language Discovery
    - Suspicious use of AdjustPrivilegeToken
    PID:2720

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

System Location Discovery

T1614

System Language Discovery

T1614.001

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

\Users\Admin\AppData\Local\Temp\TDwyHF.exe

Filesize
15KB

MD5
56b2c3810dba2e939a8bb9fa36d3cf96

SHA1
99ee31cd4b0d6a4b62779da36e0eeecdd80589fc

SHA256
4354970ccc7cd6bb16318f132c34f6a1b3d5c2ea7ff53e1c9271905527f2db07

SHA512
27812a9a034d7bd2ca73b337ae9e0b6dc79c38cfd1a2c6ac9d125d3cc8fa563c401a40d22155811d5054e5baa8cf8c8e7e03925f25fa856a9ba9dea708d15b4e

Download Submit
memory/2720-17-0x0000000077AE0000-0x0000000077AE1000-memory.dmp

Filesize
4KB

Download
memory/2720-11-0x0000000000320000-0x0000000000329000-memory.dmp

Filesize
36KB

Download
memory/2720-18-0x0000000077ADF000-0x0000000077AE0000-memory.dmp

Filesize
4KB

Download
memory/2720-16-0x000000007EF80000-0x000000007EF8C000-memory.dmp

Filesize
48KB

Download
memory/2720-20-0x0000000000320000-0x0000000000329000-memory.dmp

Filesize
36KB

Download
memory/2720-21-0x000000007EF80000-0x000000007EF8C000-memory.dmp

Filesize
48KB

Download
memory/2764-12-0x0000000000320000-0x0000000000329000-memory.dmp

Filesize
36KB

Download
memory/2764-10-0x0000000000320000-0x0000000000329000-memory.dmp

Filesize
36KB

Download
memory/2764-14-0x0000000077ADF000-0x0000000077AE0000-memory.dmp

Filesize
4KB

Download
memory/2764-9-0x0000000000400000-0x0000000000A78000-memory.dmp

Filesize
6.5MB

Download
memory/2764-15-0x0000000077AE0000-0x0000000077AE1000-memory.dmp

Filesize
4KB

Download
memory/2764-22-0x0000000000400000-0x0000000000A78000-memory.dmp

Filesize
6.5MB

Download