Analysis
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max time kernel
133s -
max time network
134s -
platform
windows7_x64 -
resource
win7-20240419-en -
resource tags
arch:x64arch:x86image:win7-20240419-enlocale:en-usos:windows7-x64system -
submitted
25/05/2024, 01:14
Behavioral task
behavioral1
Sample
DiskWipe.exe
Resource
win7-20240419-en
windows7-x64
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
DiskWipe.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
6 signatures
150 seconds
General
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Target
DiskWipe.exe
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Size
1.1MB
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MD5
9b1e347cdaf1852cbd0538513c0056c4
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SHA1
e40faa03c8b2493a38f8c588cb01f11ed9bb93b3
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SHA256
8fd1b5431dba0707ea186b66e882c9a84d6b6033a07a35cb7fc319cf3a744d57
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SHA512
bf972183444d6081d76966581c93c758a0f9446f4a15cd050d4d6cd3cac04bf6e2968245209a9fd796079dab4d21bfbf78462271971cf4c6c9118fc7cdcabf25
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SSDEEP
24576:ecvohDMdQ7KxRBvO3jDrONofeIrHzbV0X0PuB4sfzgUni7kpCl93x:hvqYdQGxrvY3rOGfeszJ0EPuWsfzgUit
Score
7/10
Malware Config
Signatures
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resource yara_rule behavioral1/memory/1180-0-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-3-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-4-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-5-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-6-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-8-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-10-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-14-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-21-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-38-0x0000000000400000-0x000000000066E000-memory.dmp upx behavioral1/memory/1180-41-0x0000000000400000-0x000000000066E000-memory.dmp upx -
Enumerates connected drives 3 TTPs 2 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\F: format.com File opened (read-only) \??\F: DiskWipe.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Enumerates system info in registry 2 TTPs 1 IoCs
description ioc Process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\Identifier format.com -
description ioc Process Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IntelliForms iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\InternetRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "1" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0" iexplore.exe Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no" iexplore.exe Set value (data) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000 iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0" iexplore.exe Set value (int) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{7B8695B1-1A34-11EF-AB95-422D877631E1} = "0" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main IEXPLORE.EXE Set value (str) \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running" iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\GPU iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\PageSetup iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Zoom iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\IETld\LowMic iexplore.exe Key created \REGISTRY\USER\S-1-5-21-481678230-3773327859-3495911762-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive iexplore.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeBackupPrivilege 3048 format.com -
Suspicious use of FindShellTrayWindow 64 IoCs
pid Process 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe -
Suspicious use of SendNotifyMessage 64 IoCs
pid Process 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe 1180 DiskWipe.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
pid Process 1180 DiskWipe.exe 2908 iexplore.exe 2908 iexplore.exe 2712 IEXPLORE.EXE 2712 IEXPLORE.EXE -
Suspicious use of WriteProcessMemory 12 IoCs
description pid Process procid_target PID 1180 wrote to memory of 3048 1180 DiskWipe.exe 28 PID 1180 wrote to memory of 3048 1180 DiskWipe.exe 28 PID 1180 wrote to memory of 3048 1180 DiskWipe.exe 28 PID 1180 wrote to memory of 3048 1180 DiskWipe.exe 28 PID 1180 wrote to memory of 2908 1180 DiskWipe.exe 32 PID 1180 wrote to memory of 2908 1180 DiskWipe.exe 32 PID 1180 wrote to memory of 2908 1180 DiskWipe.exe 32 PID 1180 wrote to memory of 2908 1180 DiskWipe.exe 32 PID 2908 wrote to memory of 2712 2908 iexplore.exe 34 PID 2908 wrote to memory of 2712 2908 iexplore.exe 34 PID 2908 wrote to memory of 2712 2908 iexplore.exe 34 PID 2908 wrote to memory of 2712 2908 iexplore.exe 34
Processes
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C:\Users\Admin\AppData\Local\Temp\DiskWipe.exe"C:\Users\Admin\AppData\Local\Temp\DiskWipe.exe"1⤵
- Enumerates connected drives
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1180 -
C:\Windows\SysWOW64\format.comformat.com F: /FS:NTFS /v:Blank /x /y2⤵
- Enumerates connected drives
- Enumerates system info in registry
- Suspicious use of AdjustPrivilegeToken
PID:3048
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C:\Program Files\Internet Explorer\iexplore.exe"C:\Program Files\Internet Explorer\iexplore.exe" http://www.diskwipe.org/user_guide.php2⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:2908 -
C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:2908 CREDAT:275457 /prefetch:23⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2712
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
68KB
MD529f65ba8e88c063813cc50a4ea544e93
SHA105a7040d5c127e68c25d81cc51271ffb8bef3568
SHA2561ed81fa8dfb6999a9fedc6e779138ffd99568992e22d300acd181a6d2c8de184
SHA512e29b2e92c496245bed3372578074407e8ef8882906ce10c35b3c8deebfefe01b5fd7f3030acaa693e175f4b7aca6cd7d8d10ae1c731b09c5fa19035e005de3aa