Overview
overview
10Static
static
7Ransomware...er.exe
windows10-2004-x64
8Ransomware/7ev3n.exe
windows10-2004-x64
Ransomware...le.exe
windows10-2004-x64
Ransomware...it.exe
windows10-2004-x64
Ransomware/Birele.exe
windows10-2004-x64
10Ransomware...r5.exe
windows10-2004-x64
8Ransomware...us.exe
windows10-2004-x64
10Ransomware...er.exe
windows10-2004-x64
10Ransomware...ll.exe
windows10-2004-x64
7Ransomware...ck.exe
windows10-2004-x64
7Ransomware/Dharma.exe
windows10-2004-x64
9Ransomware/Fantom.exe
windows10-2004-x64
10Ransomware...ab.exe
windows10-2004-x64
10Ransomware...ye.exe
windows10-2004-x64
10Ransomware...Eye.js
windows10-2004-x64
10Ransomware...pt.exe
windows10-2004-x64
10Ransomware...en.exe
windows10-2004-x64
8Ransomware...AZ.dll
windows10-2004-x64
3Ransomware...om.exe
windows10-2004-x64
10Ransomware...ya.exe
windows10-2004-x64
10Ransomware...ap.exe
windows10-2004-x64
1Ransomware....A.exe
windows10-2004-x64
6Ransomware...om.exe
windows10-2004-x64
10Ransomware...nt.exe
windows10-2004-x64
Ransomware...ot.exe
windows10-2004-x64
Ransomware/RedEye.exe
windows10-2004-x64
Ransomware...re.exe
windows10-2004-x64
7Ransomware/Rokku.exe
windows10-2004-x64
10Ransomware/Satana.exe
windows10-2004-x64
5Ransomware/Seftad.exe
windows10-2004-x64
6Ransomware...re.exe
windows10-2004-x64
10Ransomware/UIWIX.dll
windows10-2004-x64
1Resubmissions
18-03-2024 22:36
240318-2h9hwsba88 10Analysis
-
max time kernel
1802s -
max time network
1810s -
platform
windows10-2004_x64 -
resource
win10v2004-20240226-en -
resource tags
arch:x64arch:x86image:win10v2004-20240226-enlocale:en-usos:windows10-2004-x64system -
submitted
18-03-2024 22:36
Behavioral task
behavioral1
Sample
Ransomware/$uckyLocker.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral2
Sample
Ransomware/7ev3n.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral3
Sample
Ransomware/Annabelle.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral4
Sample
Ransomware/BadRabbit.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral5
Sample
Ransomware/Birele.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral6
Sample
Ransomware/Cerber5.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral7
Sample
Ransomware/CoronaVirus.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral8
Sample
Ransomware/CryptoLocker.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral9
Sample
Ransomware/CryptoWall.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral10
Sample
Ransomware/DeriaLock.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral11
Sample
Ransomware/Dharma.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral12
Sample
Ransomware/Fantom.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral13
Sample
Ransomware/GandCrab.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral14
Sample
Ransomware/GoldenEye/GoldenEye.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral15
Sample
Ransomware/GoldenEye/GoldenEye.js
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral16
Sample
Ransomware/InfinityCrypt.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral17
Sample
Ransomware/Krotten.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral18
Sample
Ransomware/Locky.AZ.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral19
Sample
Ransomware/NoMoreRansom.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral20
Sample
Ransomware/NotPetya.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral21
Sample
Ransomware/PetrWrap.exe
Resource
win10v2004-20231215-en
windows10-2004-x64
Behavioral task
behavioral22
Sample
Ransomware/Petya.A.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral23
Sample
Ransomware/PolyRansom.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral24
Sample
Ransomware/PowerPoint.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral25
Sample
Ransomware/RedBoot.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral26
Sample
Ransomware/RedEye.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral27
Sample
Ransomware/Rensenware.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral28
Sample
Ransomware/Rokku.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral29
Sample
Ransomware/Satana.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral30
Sample
Ransomware/Seftad.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral31
Sample
Ransomware/SporaRansomware.exe
Resource
win10v2004-20240226-en
windows10-2004-x64
Behavioral task
behavioral32
Sample
Ransomware/UIWIX.dll
Resource
win10v2004-20240226-en
windows10-2004-x64
General
-
Target
Ransomware/NotPetya.exe
-
Size
390KB
-
MD5
5b7e6e352bacc93f7b80bc968b6ea493
-
SHA1
e686139d5ed8528117ba6ca68fe415e4fb02f2be
-
SHA256
63545fa195488ff51955f09833332b9660d18f8afb16bdf579134661962e548a
-
SHA512
9d24af0cb00fb8a5e61e9d19cd603b5541a22ae6229c2acf498447e0e7d4145fee25c8ab9d5d5f18f554e6cbf8ca56b7ca3144e726d7dfd64076a42a25b3dfb6
-
SSDEEP
12288:ef/X4NTS/x9jNG+w+9OqFoK323qdQYKU3:EXATS/x9jNg+95vdQa
Malware Config
Signatures
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Mimikatz
mimikatz is an open source tool to dump credentials on Windows.
-
mimikatz is an open source tool to dump credentials on Windows 1 IoCs
resource yara_rule behavioral20/files/0x0008000000022d26-17.dat mimikatz -
Blocklisted process makes network request 11 IoCs
flow pid Process 1475 3404 rundll32.exe 1493 3404 rundll32.exe 1528 3404 rundll32.exe 1539 3404 rundll32.exe 1563 3404 rundll32.exe 1575 3404 rundll32.exe 1601 3404 rundll32.exe 1611 3404 rundll32.exe 1635 3404 rundll32.exe 1646 3404 rundll32.exe 1671 3404 rundll32.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-3808065738-1666277613-1125846146-1000\Control Panel\International\Geo\Nation NotPetya.exe -
Executes dropped EXE 1 IoCs
pid Process 4940 4AEF.tmp -
Loads dropped DLL 1 IoCs
pid Process 3404 rundll32.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Writes to the Master Boot Record (MBR) 1 TTPs 1 IoCs
Bootkits write to the MBR to gain persistence at a level below the operating system.
description ioc Process File opened for modification \??\PhysicalDrive0 rundll32.exe -
Drops file in Program Files directory 57 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk-1.8\include\jni.h rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\HomeBanner_Dark.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Sign White Paper.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\javafx-src.zip rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\classfile_constants.h rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\deploy\ffjcext.zip rundll32.exe File opened for modification C:\Program Files\OpenCompare.php rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileAcrobatCard_Dark.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\IDTemplates\ENU\AdobeID.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\Dynamic.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\jni_md.h rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Welcome.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\jdwpTransport.h rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\jre\lib\amd64\jvm.cfg rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\Windows\SHELLNEW\EXCEL12.XLSX rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Bus Schedule.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\jvmticmlr.h rundll32.exe File opened for modification C:\Program Files\SearchAssert.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.h rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgePackages.h rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\HomeBanner_Light.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\PDFSigQFormalRep.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Acrobat Pro DC.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\jvmti.h rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\jawt_md.h rundll32.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\amd64\jvm.cfg rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\vfs\ProgramFilesCommonX64\Microsoft Shared\Web Server Extensions\16\BIN\1033\FPEXT.MSG rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\Click on 'Change' to select default PDF handler.pdf rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.PPT rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\IDTemplates\ENU\DefaultID.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Complex Machine.pdf rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.DOC rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.XLS rundll32.exe File opened for modification C:\Program Files\Mozilla Firefox\firefox.cfg rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileAcrobatCard_Light.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileScanCard_Dark.pdf rundll32.exe File opened for modification C:\Program Files\Microsoft Office\Office16\OSPP.VBS rundll32.exe File opened for modification C:\Program Files\ResolveSet.doc rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\1494870C-9912-C184-4CC9-B401-A53F4D8DE290.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\StandardBusiness.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\Words.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\jawt.h rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\sample-files\assets\Sample Files\Adobe Cloud Services.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Resource\ENUtxt.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\WebResources\Resource0\static\js\plugins\on-boarding\images\themeless\MobileScanCard_Light.pdf rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCallbacks.h rundll32.exe File opened for modification C:\Program Files\Java\jre-1.8\lib\deploy\ffjcext.zip rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLN.PPT rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.DOC rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\1033\PROTTPLV.XLS rundll32.exe File opened for modification C:\Program Files\Java\jdk-1.8\include\win32\bridge\AccessBridgeCalls.c rundll32.exe File opened for modification C:\Program Files\Microsoft Office\root\Office16\SAMPLES\SOLVSAMP.XLS rundll32.exe File opened for modification C:\Program Files (x86)\Common Files\Oracle\Java\java.settings.cfg rundll32.exe File opened for modification C:\Program Files\Google\Chrome\Application\106.0.5249.119\Installer\chrome.7z rundll32.exe File opened for modification C:\Program Files\WindowsApps\Microsoft.Microsoft3DViewer_6.1908.2042.0_x64__8wekyb3d8bbwe\Assets\Archive.zip rundll32.exe File opened for modification C:\Program Files (x86)\Adobe\Acrobat Reader DC\Reader\plug_ins\Annotations\Stamps\ENU\SignHere.pdf rundll32.exe File opened for modification C:\Program Files (x86)\Microsoft\EdgeUpdate_bk\Install\{A22979E4-D188-4AF0-A888-04FE21284B11}\EDGEMITMP_19EA3.tmp\MSEDGE.PACKED.7Z rundll32.exe -
Drops file in Windows directory 4 IoCs
description ioc Process File created C:\Windows\dllhost.dat rundll32.exe File created C:\Windows\perfc.dat NotPetya.exe File opened for modification C:\Windows\perfc.dat rundll32.exe File created C:\Windows\perfc rundll32.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 524 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 3404 rundll32.exe 3404 rundll32.exe 4940 4AEF.tmp 4940 4AEF.tmp 4940 4AEF.tmp 4940 4AEF.tmp 4940 4AEF.tmp 4940 4AEF.tmp 4940 4AEF.tmp -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeShutdownPrivilege 3404 rundll32.exe Token: SeDebugPrivilege 3404 rundll32.exe Token: SeTcbPrivilege 3404 rundll32.exe Token: SeDebugPrivilege 4940 4AEF.tmp -
Suspicious use of WriteProcessMemory 11 IoCs
description pid Process procid_target PID 1380 wrote to memory of 3404 1380 NotPetya.exe 101 PID 1380 wrote to memory of 3404 1380 NotPetya.exe 101 PID 1380 wrote to memory of 3404 1380 NotPetya.exe 101 PID 3404 wrote to memory of 3144 3404 rundll32.exe 102 PID 3404 wrote to memory of 3144 3404 rundll32.exe 102 PID 3404 wrote to memory of 3144 3404 rundll32.exe 102 PID 3404 wrote to memory of 4940 3404 rundll32.exe 104 PID 3404 wrote to memory of 4940 3404 rundll32.exe 104 PID 3144 wrote to memory of 524 3144 cmd.exe 106 PID 3144 wrote to memory of 524 3144 cmd.exe 106 PID 3144 wrote to memory of 524 3144 cmd.exe 106
Processes
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C:\Users\Admin\AppData\Local\Temp\Ransomware\NotPetya.exe"C:\Users\Admin\AppData\Local\Temp\Ransomware\NotPetya.exe"1⤵
- Checks computer location settings
- Drops file in Windows directory
- Suspicious use of WriteProcessMemory
PID:1380 -
C:\Windows\SysWOW64\rundll32.exe"C:\Windows\System32\rundll32.exe" C:\Windows\perfc.dat #12⤵
- Blocklisted process makes network request
- Loads dropped DLL
- Writes to the Master Boot Record (MBR)
- Drops file in Program Files directory
- Drops file in Windows directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3404 -
C:\Windows\SysWOW64\cmd.exe/c schtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 23:553⤵
- Suspicious use of WriteProcessMemory
PID:3144 -
C:\Windows\SysWOW64\schtasks.exeschtasks /Create /SC once /TN "" /TR "C:\Windows\system32\shutdown.exe /r /f" /ST 23:554⤵
- Creates scheduled task(s)
PID:524
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C:\Users\Admin\AppData\Local\Temp\4AEF.tmp"C:\Users\Admin\AppData\Local\Temp\4AEF.tmp" \\.\pipe\{0C856779-51A0-407F-BBF3-3A323B4596BD}3⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4940
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3592 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:5020
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=3976 --field-trial-handle=2328,i,5873823382323802923,13134441441264702821,262144 --variations-seed-version /prefetch:81⤵PID:2940
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
-
Filesize
55KB
MD57e37ab34ecdcc3e77e24522ddfd4852d
SHA138e2855e11e353cedf9a8a4f2f2747f1c5c07fcf
SHA25602ef73bd2458627ed7b397ec26ee2de2e92c71a0e7588f78734761d8edbdcd9f
SHA5121b037a2aa8bf951d2ffe2f724aa0b2fbb39c2173215806ba0327bda7b096301d887f9bb7db46f9e04584b16aa6b1aaeaf67f0ecf5f20eb02ceac27c8753ca587
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Filesize
353KB
MD571b6a493388e7d0b40c83ce903bc6b04
SHA134f917aaba5684fbe56d3c57d48ef2a1aa7cf06d
SHA256027cc450ef5f8c5f653329641ec1fed91f694e0d229928963b30f6b0d7d3a745
SHA512072205eca5099d9269f358fe534b370ff21a4f12d7938d6d2e2713f69310f0698e53b8aff062849f0b2a521f68bee097c1840993825d2a5a3aa8cf4145911c6f