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210303-eg4g1z4wd2 10Analysis
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max time kernel
142s -
max time network
129s -
platform
windows10_x64 -
resource
win10v20201028 -
submitted
07-04-2021 20:23
Static task
static1
Behavioral task
behavioral1
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win7v20201028
windows7_x64
0 signatures
0 seconds
Behavioral task
behavioral2
Sample
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Resource
win10v20201028
windows10_x64
0 signatures
0 seconds
General
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Target
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
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Size
3.4MB
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MD5
84c82835a5d21bbcf75a61706d8ab549
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SHA1
5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
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SHA256
ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
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SHA512
90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244
Malware Config
Extracted
Path
C:\Users\Admin\AppData\Local\Temp\@[email protected]
Family
wannacry
Ransom Note
Q: What's wrong with my files?
A: Ooops, your important files are encrypted. It means you will not be able to access them anymore until they are decrypted.
If you follow our instructions, we guarantee that you can decrypt all your files quickly and safely!
Let's start decrypting!
Q: What do I do?
A: First, you need to pay service fees for the decryption.
Please send $300 worth of bitcoin to this bitcoin address: 12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
Next, please find an application file named "@[email protected]". It is the decrypt software.
Run and follow the instructions! (You may need to disable your antivirus for a while.)
Q: How can I trust?
A: Don't worry about decryption.
We will decrypt your files surely because nobody will trust us if we cheat users.
* If you need our assistance, send a message by clicking <Contact Us> on the decryptor window.
�
Wallets
12t9YDPgwueZ9NyMgw519p7AA8isjr6SMw
Signatures
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Wannacry
WannaCry is a ransomware cryptoworm.
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A 64 IoCs
resource yara_rule A A A A A A A A A A A A A A A A A A A A behavioral2/memory/852-2-0x0000000000000000-mapping.dmp A behavioral2/memory/996-3-0x0000000000000000-mapping.dmp A behavioral2/files/0x000200000001ab52-5.dat A behavioral2/files/0x000100000001ab77-38.dat A behavioral2/files/0x000100000001ab78-39.dat A behavioral2/files/0x000100000001ab76-37.dat A behavioral2/files/0x000100000001ab75-36.dat A behavioral2/files/0x000100000001ab74-35.dat A behavioral2/files/0x000100000001ab73-34.dat A behavioral2/files/0x000100000001ab72-33.dat A behavioral2/files/0x000100000001ab71-32.dat A behavioral2/files/0x000100000001ab70-31.dat A behavioral2/files/0x000100000001ab6f-30.dat A behavioral2/files/0x000100000001ab6e-29.dat A behavioral2/files/0x000100000001ab6d-28.dat A behavioral2/files/0x000100000001ab6c-27.dat A behavioral2/files/0x000100000001ab6b-26.dat A behavioral2/files/0x000100000001ab6a-25.dat A behavioral2/files/0x000100000001ab69-24.dat A behavioral2/files/0x000100000001ab68-23.dat A behavioral2/files/0x000100000001ab67-22.dat A behavioral2/files/0x000100000001ab66-21.dat A behavioral2/files/0x000100000001ab65-20.dat A behavioral2/files/0x000100000001ab64-19.dat A behavioral2/files/0x000100000001ab63-18.dat A behavioral2/files/0x000100000001ab62-17.dat A behavioral2/files/0x000100000001ab61-16.dat A behavioral2/files/0x000100000001ab60-15.dat A behavioral2/files/0x000100000001ab5f-14.dat A behavioral2/files/0x000100000001ab5e-13.dat A behavioral2/files/0x000100000001ab5d-12.dat A behavioral2/files/0x000100000001ab5c-11.dat A behavioral2/files/0x000100000001ab5b-10.dat A behavioral2/files/0x000100000001ab5a-9.dat A behavioral2/files/0x000100000001ab59-8.dat A behavioral2/files/0x000100000001ab58-7.dat A behavioral2/files/0x000100000001ab57-6.dat A behavioral2/memory/1336-40-0x0000000000000000-mapping.dmp A behavioral2/files/0x000100000001ab76-41.dat A behavioral2/memory/2456-42-0x0000000000000000-mapping.dmp A behavioral2/files/0x000100000001ab7e-43.dat A behavioral2/files/0x000100000001ab87-45.dat A behavioral2/files/0x000100000001ab7d-46.dat A behavioral2/files/0x000100000001ab9c-47.dat A -
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
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Executes dropped EXE 16 IoCs
pid Process 1336 taskdl.exe 3088 @[email protected] 1892 @[email protected] 932 taskhsvc.exe 3856 taskdl.exe 1432 taskse.exe 184 @[email protected] 3168 taskdl.exe 1428 taskse.exe 992 @[email protected] 2288 taskdl.exe 2108 taskse.exe 200 @[email protected] 2172 taskse.exe 1568 @[email protected] 1136 taskdl.exe -
Modifies extensions of user files 23 IoCs
Ransomware generally changes the extension on encrypted files.
description ioc Process File created C:\Users\Admin\Pictures\InvokeRequest.tif.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\InvokeRequest.tif.WNCRYT => C:\Users\Admin\Pictures\InvokeRequest.tif.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\MountDisable.png.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\MountDisable.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\RenamePublish.raw.WNCRYT => C:\Users\Admin\Pictures\RenamePublish.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\RenamePublish.raw.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\FindAdd.tiff.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\FindAdd.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\MountDisable.png.WNCRYT => C:\Users\Admin\Pictures\MountDisable.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\RenamePublish.raw.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\ResizeRename.png.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\FindAdd.tiff ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\FindAdd.tiff.WNCRYT => C:\Users\Admin\Pictures\FindAdd.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\GrantClose.tiff.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\GrantClose.tiff.WNCRYT => C:\Users\Admin\Pictures\GrantClose.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\ResizeRename.png.WNCRYT => C:\Users\Admin\Pictures\ResizeRename.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\GrantClose.tiff ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File renamed C:\Users\Admin\Pictures\CompleteSelect.png.WNCRYT => C:\Users\Admin\Pictures\CompleteSelect.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\CompleteSelect.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\GrantClose.tiff.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\InvokeRequest.tif.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\Pictures\ResizeRename.png.WNCRY ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File created C:\Users\Admin\Pictures\CompleteSelect.png.WNCRYT ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Drops startup file 2 IoCs
description ioc Process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SD3C2A.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Word\STARTUP\~SD3C41.tmp ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe -
Loads dropped DLL 7 IoCs
pid Process 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe -
Modifies file permissions 1 TTPs 1 IoCs
pid Process 996 icacls.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\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run reg.exe Set value (str) \REGISTRY\MACHINE\SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Run\mjybovvrdw965 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\"" reg.exe -
Sets desktop wallpaper using registry 2 TTPs 2 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]" @[email protected] Set value (str) \REGISTRY\USER\S-1-5-21-3341490333-719741536-2920803124-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]" ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.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 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
pid Process 1248 vssadmin.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 732 reg.exe -
Suspicious behavior: EnumeratesProcesses 6 IoCs
pid Process 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe 932 taskhsvc.exe -
Suspicious use of AdjustPrivilegeToken 53 IoCs
description pid Process Token: SeBackupPrivilege 4084 vssvc.exe Token: SeRestorePrivilege 4084 vssvc.exe Token: SeAuditPrivilege 4084 vssvc.exe Token: SeIncreaseQuotaPrivilege 2676 WMIC.exe Token: SeSecurityPrivilege 2676 WMIC.exe Token: SeTakeOwnershipPrivilege 2676 WMIC.exe Token: SeLoadDriverPrivilege 2676 WMIC.exe Token: SeSystemProfilePrivilege 2676 WMIC.exe Token: SeSystemtimePrivilege 2676 WMIC.exe Token: SeProfSingleProcessPrivilege 2676 WMIC.exe Token: SeIncBasePriorityPrivilege 2676 WMIC.exe Token: SeCreatePagefilePrivilege 2676 WMIC.exe Token: SeBackupPrivilege 2676 WMIC.exe Token: SeRestorePrivilege 2676 WMIC.exe Token: SeShutdownPrivilege 2676 WMIC.exe Token: SeDebugPrivilege 2676 WMIC.exe Token: SeSystemEnvironmentPrivilege 2676 WMIC.exe Token: SeRemoteShutdownPrivilege 2676 WMIC.exe Token: SeUndockPrivilege 2676 WMIC.exe Token: SeManageVolumePrivilege 2676 WMIC.exe Token: 33 2676 WMIC.exe Token: 34 2676 WMIC.exe Token: 35 2676 WMIC.exe Token: 36 2676 WMIC.exe Token: SeIncreaseQuotaPrivilege 2676 WMIC.exe Token: SeSecurityPrivilege 2676 WMIC.exe Token: SeTakeOwnershipPrivilege 2676 WMIC.exe Token: SeLoadDriverPrivilege 2676 WMIC.exe Token: SeSystemProfilePrivilege 2676 WMIC.exe Token: SeSystemtimePrivilege 2676 WMIC.exe Token: SeProfSingleProcessPrivilege 2676 WMIC.exe Token: SeIncBasePriorityPrivilege 2676 WMIC.exe Token: SeCreatePagefilePrivilege 2676 WMIC.exe Token: SeBackupPrivilege 2676 WMIC.exe Token: SeRestorePrivilege 2676 WMIC.exe Token: SeShutdownPrivilege 2676 WMIC.exe Token: SeDebugPrivilege 2676 WMIC.exe Token: SeSystemEnvironmentPrivilege 2676 WMIC.exe Token: SeRemoteShutdownPrivilege 2676 WMIC.exe Token: SeUndockPrivilege 2676 WMIC.exe Token: SeManageVolumePrivilege 2676 WMIC.exe Token: 33 2676 WMIC.exe Token: 34 2676 WMIC.exe Token: 35 2676 WMIC.exe Token: 36 2676 WMIC.exe Token: SeTcbPrivilege 1432 taskse.exe Token: SeTcbPrivilege 1432 taskse.exe Token: SeTcbPrivilege 1428 taskse.exe Token: SeTcbPrivilege 1428 taskse.exe Token: SeTcbPrivilege 2108 taskse.exe Token: SeTcbPrivilege 2108 taskse.exe Token: SeTcbPrivilege 2172 taskse.exe Token: SeTcbPrivilege 2172 taskse.exe -
Suspicious use of SetWindowsHookEx 9 IoCs
pid Process 3088 @[email protected] 1892 @[email protected] 3088 @[email protected] 1892 @[email protected] 184 @[email protected] 184 @[email protected] 992 @[email protected] 200 @[email protected] 1568 @[email protected] -
Suspicious use of WriteProcessMemory 64 IoCs
description pid Process procid_target PID 3920 wrote to memory of 852 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 72 PID 3920 wrote to memory of 852 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 72 PID 3920 wrote to memory of 852 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 72 PID 3920 wrote to memory of 996 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 73 PID 3920 wrote to memory of 996 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 73 PID 3920 wrote to memory of 996 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 73 PID 3920 wrote to memory of 1336 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 79 PID 3920 wrote to memory of 1336 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 79 PID 3920 wrote to memory of 1336 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 79 PID 3920 wrote to memory of 2456 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 80 PID 3920 wrote to memory of 2456 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 80 PID 3920 wrote to memory of 2456 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 80 PID 2456 wrote to memory of 3904 2456 cmd.exe 82 PID 2456 wrote to memory of 3904 2456 cmd.exe 82 PID 2456 wrote to memory of 3904 2456 cmd.exe 82 PID 3920 wrote to memory of 3088 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 84 PID 3920 wrote to memory of 3088 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 84 PID 3920 wrote to memory of 3088 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 84 PID 3920 wrote to memory of 1632 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 85 PID 3920 wrote to memory of 1632 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 85 PID 3920 wrote to memory of 1632 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 85 PID 1632 wrote to memory of 1892 1632 cmd.exe 87 PID 1632 wrote to memory of 1892 1632 cmd.exe 87 PID 1632 wrote to memory of 1892 1632 cmd.exe 87 PID 3088 wrote to memory of 932 3088 @[email protected] 89 PID 3088 wrote to memory of 932 3088 @[email protected] 89 PID 3088 wrote to memory of 932 3088 @[email protected] 89 PID 1892 wrote to memory of 1780 1892 @[email protected] 94 PID 1892 wrote to memory of 1780 1892 @[email protected] 94 PID 1892 wrote to memory of 1780 1892 @[email protected] 94 PID 1780 wrote to memory of 1248 1780 cmd.exe 96 PID 1780 wrote to memory of 1248 1780 cmd.exe 96 PID 1780 wrote to memory of 1248 1780 cmd.exe 96 PID 1780 wrote to memory of 2676 1780 cmd.exe 98 PID 1780 wrote to memory of 2676 1780 cmd.exe 98 PID 1780 wrote to memory of 2676 1780 cmd.exe 98 PID 3920 wrote to memory of 3856 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 100 PID 3920 wrote to memory of 3856 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 100 PID 3920 wrote to memory of 3856 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 100 PID 3920 wrote to memory of 1432 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 101 PID 3920 wrote to memory of 1432 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 101 PID 3920 wrote to memory of 1432 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 101 PID 3920 wrote to memory of 184 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 102 PID 3920 wrote to memory of 184 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 102 PID 3920 wrote to memory of 184 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 102 PID 3920 wrote to memory of 3512 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 103 PID 3920 wrote to memory of 3512 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 103 PID 3920 wrote to memory of 3512 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 103 PID 3512 wrote to memory of 732 3512 cmd.exe 105 PID 3512 wrote to memory of 732 3512 cmd.exe 105 PID 3512 wrote to memory of 732 3512 cmd.exe 105 PID 3920 wrote to memory of 3168 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 106 PID 3920 wrote to memory of 3168 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 106 PID 3920 wrote to memory of 3168 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 106 PID 3920 wrote to memory of 1428 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 107 PID 3920 wrote to memory of 1428 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 107 PID 3920 wrote to memory of 1428 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 107 PID 3920 wrote to memory of 992 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 108 PID 3920 wrote to memory of 992 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 108 PID 3920 wrote to memory of 992 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 108 PID 3920 wrote to memory of 2288 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 109 PID 3920 wrote to memory of 2288 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 109 PID 3920 wrote to memory of 2288 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 109 PID 3920 wrote to memory of 2108 3920 ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe 110 -
Views/modifies file attributes 1 TTPs 1 IoCs
pid Process 852 attrib.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"C:\Users\Admin\AppData\Local\Temp\ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe"1⤵
- Modifies extensions of user files
- Drops startup file
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:3920 -
C:\Windows\SysWOW64\attrib.exeattrib +h .2⤵
- Views/modifies file attributes
PID:852
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C:\Windows\SysWOW64\icacls.exeicacls . /grant Everyone:F /T /C /Q2⤵
- Modifies file permissions
PID:996
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:1336
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c 167181617826776.bat2⤵
- Suspicious use of WriteProcessMemory
PID:2456 -
C:\Windows\SysWOW64\cscript.execscript.exe //nologo m.vbs3⤵PID:3904
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C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3088 -
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exeTaskData\Tor\taskhsvc.exe3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious behavior: EnumeratesProcesses
PID:932
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C:\Windows\SysWOW64\cmd.exePID:1632
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C:\Users\Admin\AppData\Local\Temp\@[email protected]3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1892 -
C:\Windows\SysWOW64\cmd.execmd.exe /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet4⤵
- Suspicious use of WriteProcessMemory
PID:1780 -
C:\Windows\SysWOW64\vssadmin.exevssadmin delete shadows /all /quiet5⤵
- Interacts with shadow copies
PID:1248
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C:\Windows\SysWOW64\Wbem\WMIC.exewmic shadowcopy delete5⤵
- Suspicious use of AdjustPrivilegeToken
PID:2676
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:3856
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1432
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C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Sets desktop wallpaper using registry
- Suspicious use of SetWindowsHookEx
PID:184
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C:\Windows\SysWOW64\cmd.execmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "mjybovvrdw965" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f2⤵
- Suspicious use of WriteProcessMemory
PID:3512 -
C:\Windows\SysWOW64\reg.exereg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "mjybovvrdw965" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f3⤵
- Adds Run key to start application
- Modifies registry key
PID:732
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:3168
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:1428
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:992
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:2288
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2108
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:200
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C:\Users\Admin\AppData\Local\Temp\taskse.exetaskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]2⤵
- Executes dropped EXE
- Suspicious use of AdjustPrivilegeToken
PID:2172
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C:\Users\Admin\AppData\Local\Temp\@[email protected]PID:1568
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C:\Users\Admin\AppData\Local\Temp\taskdl.exetaskdl.exe2⤵
- Executes dropped EXE
PID:1136
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C:\Windows\system32\vssvc.exeC:\Windows\system32\vssvc.exe1⤵
- Suspicious use of AdjustPrivilegeToken
PID:4084