Analysis
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max time kernel
101s -
max time network
122s -
platform
windows7_x64 -
resource
win7-en-20211208 -
submitted
17-02-2022 12:07
Static task
static1
Behavioral task
behavioral1
Sample
23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe
Resource
win7-en-20211208
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe
Resource
win10v2004-en-20220112
windows10-2004_x64
0 signatures
0 seconds
General
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Target
23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe
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Size
384KB
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MD5
5ac0f050f93f86e69026faea1fbb4450
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SHA1
9709774fde9ec740ad6fed8ed79903296ca9d571
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SHA256
23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2
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SHA512
b554487c4e26a85ec5179cdcc1d25b5bc494e8821a8899fbbf868c3cf41f70cc72db107613b3f6655d3ab70f4db94cce2589066bb354b1ed955098d3911b844d
Score
10/10
Malware Config
Extracted
Path
C:\RyukReadMe.txt
Family
ryuk
Ransom Note
Your network has been penetrated.
All files on each host in the network have been encrypted with a strong algorithm.
Backups were either encrypted or deleted or backup disks were formatted.
Shadow copies also removed, so F8 or any other methods may damage encrypted data but not recover.
We exclusively have decryption software for your situation
No decryption software is available in the public.
DO NOT RESET OR SHUTDOWN - files may be damaged.
DO NOT RENAME OR MOVE the encrypted and readme files.
DO NOT DELETE readme files.
This may lead to the impossibility of recovery of the certain files.
To get info (decrypt your files) contact us at
[email protected]
or
[email protected]
BTC wallet:
14hVKm7Ft2rxDBFTNkkRC3kGstMGp2A4hk
Ryuk
No system is safe
Wallets
14hVKm7Ft2rxDBFTNkkRC3kGstMGp2A4hk
Signatures
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Ryuk
Ransomware distributed via existing botnets, often Trickbot or Emotet.
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Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Executes dropped EXE 1 IoCs
pid Process 1812 ISiNe.exe -
Modifies extensions of user files 2 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File opened for modification C:\Users\Admin\Pictures\ResolveConvertFrom.tiff taskhost.exe File opened for modification C:\Users\Admin\Pictures\ResolveConvertFrom.tiff Dwm.exe -
Deletes itself 1 IoCs
pid Process 1812 ISiNe.exe -
Loads dropped DLL 1 IoCs
pid Process 524 23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.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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Adds Run key to start application 2 TTPs 2 IoCs
description ioc Process Key created \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\USER\S-1-5-21-3846991908-3261386348-1409841751-1000\Software\Microsoft\Windows\CurrentVersion\Run\svchos = "C:\\users\\Public\\ISiNe.exe" reg.exe -
Enumerates connected drives 3 TTPs 36 IoCs
Attempts to read the root path of hard drives other than the default C: drive.
description ioc Process File opened (read-only) \??\D: vssadmin.exe File opened (read-only) \??\f: vssadmin.exe File opened (read-only) \??\g: vssadmin.exe File opened (read-only) \??\H: vssadmin.exe File opened (read-only) \??\G: vssadmin.exe File opened (read-only) \??\H: vssadmin.exe File opened (read-only) \??\D: vssadmin.exe File opened (read-only) \??\E: vssadmin.exe File opened (read-only) \??\E: vssadmin.exe File opened (read-only) \??\E: vssadmin.exe File opened (read-only) \??\f: vssadmin.exe File opened (read-only) \??\f: vssadmin.exe File opened (read-only) \??\G: vssadmin.exe File opened (read-only) \??\h: vssadmin.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\h: vssadmin.exe File opened (read-only) \??\G: vssadmin.exe File opened (read-only) \??\h: vssadmin.exe File opened (read-only) \??\H: vssadmin.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\g: vssadmin.exe File opened (read-only) \??\e: vssadmin.exe File opened (read-only) \??\e: vssadmin.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\D: vssadmin.exe File opened (read-only) \??\f: vssadmin.exe File opened (read-only) \??\F: vssadmin.exe File opened (read-only) \??\g: vssadmin.exe File opened (read-only) \??\D: vssadmin.exe File opened (read-only) \??\e: vssadmin.exe File opened (read-only) \??\E: vssadmin.exe File opened (read-only) \??\g: vssadmin.exe File opened (read-only) \??\G: vssadmin.exe File opened (read-only) \??\H: vssadmin.exe File opened (read-only) \??\h: vssadmin.exe File opened (read-only) \??\e: vssadmin.exe -
Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\America\Indiana\Vincennes taskhost.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\zi\Australia\Perth taskhost.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Atlantic\Stanley Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolBMPs\MessageHistoryIconImagesMask.bmp taskhost.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\America\Argentina\Ushuaia Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0157995.WMF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\PS9CRNRH.POC taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\NA00396_.WMF Dwm.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\artifacts.xml taskhost.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Africa\Abidjan taskhost.exe File opened for modification C:\Program Files\VideoLAN\VLC\locale\hu\RyukReadMe.txt taskhost.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-modules-autoupdate-ui_ja.jar Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0280468.WMF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Document Themes 14\Essential.thmx taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Visual Studio 8\SDK\RyukReadMe.txt taskhost.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\jre\lib\ext\sunec.jar taskhost.exe File opened for modification C:\Program Files\VideoLAN\VLC\lua\intf\luac.luac taskhost.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Mac\CORPCHAR.TXT taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Bibliography\Sort\TITLE.XSL Dwm.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Etc\GMT+7 taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\CommonData\AlertImage_Medium.jpg taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PROOF\MSGR3ES.LEX taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\FORMS\1033\REC.CFG taskhost.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Australia\Currie Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\Groove\ToolData\groove.net\GrooveForms3\form_edit.js Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\LTHD98SP.POC Dwm.exe File opened for modification C:\Program Files\MSBuild\Microsoft\RyukReadMe.txt taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO02054_.WMF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21295_.GIF taskhost.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.feature_3.9.0.v20140827-1444\about.html Dwm.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Reader\Legal\RyukReadMe.txt Dwm.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\LayeredTitles\203x8subpicture.png taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0171847.WMF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\AUTOSHAP\BD18235_.WMF taskhost.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Seyes.emf Dwm.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Africa\Johannesburg taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0187849.WMF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\BD07804_.WMF Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\PUBWIZ\GIFT.DPV Dwm.exe File opened for modification C:\Program Files\7-Zip\Lang\si.txt taskhost.exe File opened for modification C:\Program Files\7-Zip\Lang\sq.txt taskhost.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\missioncontrol\features\org.eclipse.ecf.filetransfer.ssl.feature_1.0.0.v20140827-1444\META-INF\ECLIPSE_.RSA Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\HTECH_01.MID Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\PH02742G.GIF Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\BabyBlue\TAB_OFF.GIF Dwm.exe File opened for modification C:\Program Files (x86)\Reference Assemblies\RyukReadMe.txt Dwm.exe File opened for modification C:\Program Files\Java\jre7\lib\fontconfig.properties.src taskhost.exe File opened for modification C:\Program Files (x86)\Adobe\Reader 9.0\Resource\TypeSupport\Unicode\Mappings\Adobe\symbol.txt taskhost.exe File opened for modification C:\Program Files\Common Files\Microsoft Shared\Stationery\Wrinkled_Paper.gif Dwm.exe File opened for modification C:\Program Files\Java\jre7\lib\zi\Pacific\Tahiti Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0382927.JPG Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\OFFICE14\BULLETS\BD21366_.GIF Dwm.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\update_tracking\org-openide-awt.xml taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\J0099196.GIF taskhost.exe File opened for modification C:\Program Files\DVD Maker\Shared\DvdStyles\WhiteDot.png Dwm.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\MSInfo\RyukReadMe.txt Dwm.exe File opened for modification C:\Program Files (x86)\Common Files\microsoft shared\THEMES14\COMPASS\THMBNAIL.PNG Dwm.exe File opened for modification C:\Program Files\Java\jdk1.7.0_80\lib\visualvm\platform\modules\locale\org-netbeans-core-multiview_ja.jar taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\AG00158_.GIF taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\CLIPART\PUB60COR\SO00391_.WMF Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\PUBSPAPR\ZPDIR16F.GIF Dwm.exe File opened for modification C:\Program Files (x86)\Microsoft Office\Office14\1033\GrooveForms5\FormsStyles\Slate.css Dwm.exe File opened for modification C:\Program Files (x86)\Common Files\SpeechEngines\Microsoft\TTS20\en-US\enu-dsk\M1033DSK.APL taskhost.exe File opened for modification C:\Program Files (x86)\Microsoft Office\MEDIA\CAGCAT10\J0299171.WMF taskhost.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Interacts with shadow copies 2 TTPs 28 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 832 vssadmin.exe 1992 vssadmin.exe 1812 vssadmin.exe 2160 vssadmin.exe 1696 vssadmin.exe 860 vssadmin.exe 1520 vssadmin.exe 1688 vssadmin.exe 57268 vssadmin.exe 2096 vssadmin.exe 2144 vssadmin.exe 2336 vssadmin.exe 70628 vssadmin.exe 1680 vssadmin.exe 948 vssadmin.exe 996 vssadmin.exe 67248 vssadmin.exe 2060 vssadmin.exe 1840 vssadmin.exe 992 vssadmin.exe 56352 vssadmin.exe 2388 vssadmin.exe 1876 vssadmin.exe 1488 vssadmin.exe 2372 vssadmin.exe 964 vssadmin.exe 1852 vssadmin.exe 2428 vssadmin.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1812 ISiNe.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 1812 ISiNe.exe Token: SeBackupPrivilege 70552 vssvc.exe Token: SeRestorePrivilege 70552 vssvc.exe Token: SeAuditPrivilege 70552 vssvc.exe -
Suspicious use of UnmapMainImage 2 IoCs
pid Process 1116 taskhost.exe 1184 Dwm.exe -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 524 wrote to memory of 1812 524 23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe 27 PID 524 wrote to memory of 1812 524 23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe 27 PID 524 wrote to memory of 1812 524 23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe 27 PID 524 wrote to memory of 1812 524 23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe 27 PID 1812 wrote to memory of 460 1812 ISiNe.exe 28 PID 1812 wrote to memory of 460 1812 ISiNe.exe 28 PID 1812 wrote to memory of 460 1812 ISiNe.exe 28 PID 1812 wrote to memory of 1116 1812 ISiNe.exe 17 PID 460 wrote to memory of 1740 460 cmd.exe 30 PID 460 wrote to memory of 1740 460 cmd.exe 30 PID 460 wrote to memory of 1740 460 cmd.exe 30 PID 1812 wrote to memory of 1184 1812 ISiNe.exe 16 PID 1116 wrote to memory of 70584 1116 taskhost.exe 33 PID 1116 wrote to memory of 70584 1116 taskhost.exe 33 PID 1116 wrote to memory of 70584 1116 taskhost.exe 33 PID 70584 wrote to memory of 70628 70584 cmd.exe 35 PID 70584 wrote to memory of 70628 70584 cmd.exe 35 PID 70584 wrote to memory of 70628 70584 cmd.exe 35 PID 70584 wrote to memory of 832 70584 cmd.exe 38 PID 70584 wrote to memory of 832 70584 cmd.exe 38 PID 70584 wrote to memory of 832 70584 cmd.exe 38 PID 70584 wrote to memory of 1680 70584 cmd.exe 39 PID 70584 wrote to memory of 1680 70584 cmd.exe 39 PID 70584 wrote to memory of 1680 70584 cmd.exe 39 PID 70584 wrote to memory of 948 70584 cmd.exe 40 PID 70584 wrote to memory of 948 70584 cmd.exe 40 PID 70584 wrote to memory of 948 70584 cmd.exe 40 PID 70584 wrote to memory of 1876 70584 cmd.exe 41 PID 70584 wrote to memory of 1876 70584 cmd.exe 41 PID 70584 wrote to memory of 1876 70584 cmd.exe 41 PID 70584 wrote to memory of 1840 70584 cmd.exe 42 PID 70584 wrote to memory of 1840 70584 cmd.exe 42 PID 70584 wrote to memory of 1840 70584 cmd.exe 42 PID 70584 wrote to memory of 1992 70584 cmd.exe 43 PID 70584 wrote to memory of 1992 70584 cmd.exe 43 PID 70584 wrote to memory of 1992 70584 cmd.exe 43 PID 70584 wrote to memory of 1520 70584 cmd.exe 44 PID 70584 wrote to memory of 1520 70584 cmd.exe 44 PID 70584 wrote to memory of 1520 70584 cmd.exe 44 PID 70584 wrote to memory of 964 70584 cmd.exe 45 PID 70584 wrote to memory of 964 70584 cmd.exe 45 PID 70584 wrote to memory of 964 70584 cmd.exe 45 PID 70584 wrote to memory of 996 70584 cmd.exe 46 PID 70584 wrote to memory of 996 70584 cmd.exe 46 PID 70584 wrote to memory of 996 70584 cmd.exe 46 PID 70584 wrote to memory of 1688 70584 cmd.exe 47 PID 70584 wrote to memory of 1688 70584 cmd.exe 47 PID 70584 wrote to memory of 1688 70584 cmd.exe 47 PID 70584 wrote to memory of 992 70584 cmd.exe 48 PID 70584 wrote to memory of 992 70584 cmd.exe 48 PID 70584 wrote to memory of 992 70584 cmd.exe 48 PID 70584 wrote to memory of 860 70584 cmd.exe 49 PID 70584 wrote to memory of 860 70584 cmd.exe 49 PID 70584 wrote to memory of 860 70584 cmd.exe 49 PID 70584 wrote to memory of 1488 70584 cmd.exe 50 PID 70584 wrote to memory of 1488 70584 cmd.exe 50 PID 70584 wrote to memory of 1488 70584 cmd.exe 50 PID 1184 wrote to memory of 43536 1184 Dwm.exe 53 PID 1184 wrote to memory of 43536 1184 Dwm.exe 53 PID 1184 wrote to memory of 43536 1184 Dwm.exe 53 PID 43536 wrote to memory of 57268 43536 cmd.exe 54 PID 43536 wrote to memory of 57268 43536 cmd.exe 54 PID 43536 wrote to memory of 57268 43536 cmd.exe 54 PID 43536 wrote to memory of 67248 43536 cmd.exe 56
Processes
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵
- Modifies extensions of user files
- Drops file in Program Files directory
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1184 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\users\Public\window.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:43536 -
C:\Windows\system32\vssadmin.exevssadmin Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:57268
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=c: /on=c: /maxsize=401MB3⤵
- Interacts with shadow copies
PID:67248
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=c: /on=c: /maxsize=unbounded3⤵
- Interacts with shadow copies
PID:56352
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=d: /on=d: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1852
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=d: /on=d: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1696
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=e: /on=e: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1812
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=e: /on=e: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2060
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=f: /on=f: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2096
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=f: /on=f: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2144
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=g: /on=g: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2428
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=g: /on=g: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2388
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=h: /on=h: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2372
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=h: /on=h: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:2160
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C:\Windows\system32\vssadmin.exevssadmin Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:2336
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C:\Windows\system32\taskhost.exe"taskhost.exe"1⤵
- Modifies extensions of user files
- Drops file in Program Files directory
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
PID:1116 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C "C:\users\Public\window.bat"2⤵
- Suspicious use of WriteProcessMemory
PID:70584 -
C:\Windows\system32\vssadmin.exevssadmin Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:70628
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=c: /on=c: /maxsize=401MB3⤵
- Interacts with shadow copies
PID:832
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=c: /on=c: /maxsize=unbounded3⤵
- Interacts with shadow copies
PID:1680
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=d: /on=d: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:948
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=d: /on=d: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1876
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=e: /on=e: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1840
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=e: /on=e: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1992
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=f: /on=f: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1520
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=f: /on=f: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:964
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=g: /on=g: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:996
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=g: /on=g: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:1688
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=h: /on=h: /maxsize=401MB3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:992
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C:\Windows\system32\vssadmin.exevssadmin resize shadowstorage /for=h: /on=h: /maxsize=unbounded3⤵
- Enumerates connected drives
- Interacts with shadow copies
PID:860
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C:\Windows\system32\vssadmin.exevssadmin Delete Shadows /all /quiet3⤵
- Interacts with shadow copies
PID:1488
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C:\Users\Admin\AppData\Local\Temp\23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe"C:\Users\Admin\AppData\Local\Temp\23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:524 -
C:\users\Public\ISiNe.exe"C:\users\Public\ISiNe.exe" C:\Users\Admin\AppData\Local\Temp\23f8aa94ffb3c08a62735fe7fee5799880a8f322ce1d55ec49a13a3f85312db2.exe2⤵
- Executes dropped EXE
- Deletes itself
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1812 -
C:\Windows\System32\cmd.exe"C:\Windows\System32\cmd.exe" /C REG ADD "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "svchos" /t REG_SZ /d "C:\users\Public\ISiNe.exe" /f3⤵
- Suspicious use of WriteProcessMemory
PID:460 -
C:\Windows\system32\reg.exeREG ADD "HKEY_CURRENT_USER\SOFTWARE\Microsoft\Windows\CurrentVersion\Run" /v "svchos" /t REG_SZ /d "C:\users\Public\ISiNe.exe" /f4⤵
- Adds Run key to start application
PID:1740
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:70552
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C:\Windows\system32\Dwm.exe"C:\Windows\system32\Dwm.exe"1⤵PID:1716