wannacry | 283f40e9d550833bec101a24fd6fd6fbd9937ed32a51392e818ffff662a1d30a

Analysis

max time kernel
148s
max time network
133s
platform
windows7_x64
resource
win7-20231215-es
resource tags

arch:x64arch:x86image:win7-20231215-eslocale:es-esos:windows7-x64systemwindows
submitted
31-01-2024 14:27

Sharing

Copy URL

Twitter E-mail

Report Analysis Logs

General

Target

[email protected]
Size

3.4MB
MD5

84c82835a5d21bbcf75a61706d8ab549
SHA1

5ff465afaabcbf0150d1a3ab2c2e74f3a4426467
SHA256

ed01ebfbc9eb5bbea545af4d01bf5f1071661840480439c6e5babe8e080e41aa
SHA512

90723a50c20ba3643d625595fd6be8dcf88d70ff7f4b4719a88f055d5b3149a4231018ea30d375171507a147e59f73478c0c27948590794554d031e7d54b7244
SSDEEP

98304:QqPoBhz1aRxcSUDk36SAEdhvxWa9P593R8yAVp2g3x:QqPe1Cxcxk3ZAEUadzR8yc4gB

Score

10^/10

wannacry discovery persistence ransomware spyware stealer worm

Malware Config

Extracted

Path

C:\Users\Admin\Documents\@[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: 115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn 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

115p7UMMngoj1pMvkpHijcRdfJNXj6LrLn

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
T1070.004

Inhibit System Recovery
T1490

Drops startup file 1 IoCs

Processes:

[email protected]

description	ioc	process
File opened for modification	C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\~SDC460.tmp	[email protected]

Executes dropped EXE 16 IoCs

Processes:

taskdl.exe@[email protected]@[email protected]taskhsvc.exetaskdl.exetaskse.exe@[email protected]taskdl.exetaskse.exe@[email protected]taskdl.exetaskse.exe@[email protected]@[email protected]taskse.exetaskdl.exe

pid	process
2604	taskdl.exe
2168	@[email protected]
2804	@[email protected]
692	taskhsvc.exe
1332	taskdl.exe
2996	taskse.exe
1736	@[email protected]
2852	taskdl.exe
2692	taskse.exe
2768	@[email protected]
1140	taskdl.exe
1396	taskse.exe
2792	@[email protected]
1896	@[email protected]
3024	taskse.exe
300	taskdl.exe

Loads dropped DLL 39 IoCs

Processes:

[email protected]cscript.execmd.exe@[email protected]taskhsvc.exe

pid	process
2272	[email protected]
2272	[email protected]
876	cscript.exe
2272	[email protected]
2272	[email protected]
1268	cmd.exe
1268	cmd.exe
2168	@[email protected]
2168	@[email protected]
692	taskhsvc.exe
692	taskhsvc.exe
692	taskhsvc.exe
692	taskhsvc.exe
692	taskhsvc.exe
692	taskhsvc.exe
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]
2272	[email protected]

Modifies file permissions 1 TTPs 1 IoCs
discovery

File and Directory Permissions Modification
T1222

Processes:

icacls.exe

pid process

2836 icacls.exe
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
spyware stealer

Data from Local System
T1005

Credentials In Files
T1552.001

pid	process
2836	icacls.exe

Adds Run key to start application 2 TTPs 1 IoCs

persistence

Registry Run Keys / Startup Folder

T1547.001

Modify Registry

T1112

Processes:

reg.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Run\mouxeluelpibil036 = "\"C:\\Users\\Admin\\AppData\\Local\\Temp\\tasksche.exe\""	reg.exe

Sets desktop wallpaper using registry 2 TTPs 2 IoCs

ransomware

Defacement

T1491

Modify Registry

T1112

Processes:

[email protected]@[email protected]

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	[email protected]
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Control Panel\Desktop\Wallpaper = "C:\\Users\\Admin\\Desktop\\@[email protected]"	@[email protected]

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

System Information Discovery
T1082
Interacts with shadow copies 2 TTPs 1 IoCs
Shadow copies are often targeted by ransomware to inhibit system recovery.
ransomware

File Deletion
T1070.004

Inhibit System Recovery
T1490

Processes:

vssadmin.exe

pid process

2044 vssadmin.exe

pid	process
2044	vssadmin.exe

Modifies Internet Explorer settings 1 TTPs 9 IoCs

adware spyware

Modify Registry

T1112

Processes:

POWERPNT.EXE

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\ONBttnIE.dll/105"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\Toolbar	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2444714103-3190537498-3629098939-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	POWERPNT.EXE

Modifies registry key 1 TTPs 1 IoCs

Modify Registry
T1112

Processes:

reg.exe

pid process

2236 reg.exe
Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

1488 POWERPNT.EXE
Suspicious behavior: EnumeratesProcesses 3 IoCs

Processes:

taskhsvc.exe

pid process

692 taskhsvc.exe
692 taskhsvc.exe
692 taskhsvc.exe
Suspicious behavior: GetForegroundWindowSpam 1 IoCs

Processes:

@[email protected]

pid process

1736 @[email protected]

pid	process
2236	reg.exe

pid	process
692	taskhsvc.exe
692	taskhsvc.exe
692	taskhsvc.exe

pid	process
1736	@[email protected]

Suspicious use of AdjustPrivilegeToken 51 IoCs

Processes:

taskse.exevssvc.exeWMIC.exetaskse.exetaskse.exetaskse.exe

description	pid	process
Token: SeTcbPrivilege	2996	taskse.exe
Token: SeTcbPrivilege	2996	taskse.exe
Token: SeBackupPrivilege	940	vssvc.exe
Token: SeRestorePrivilege	940	vssvc.exe
Token: SeAuditPrivilege	940	vssvc.exe
Token: SeIncreaseQuotaPrivilege	1416	WMIC.exe
Token: SeSecurityPrivilege	1416	WMIC.exe
Token: SeTakeOwnershipPrivilege	1416	WMIC.exe
Token: SeLoadDriverPrivilege	1416	WMIC.exe
Token: SeSystemProfilePrivilege	1416	WMIC.exe
Token: SeSystemtimePrivilege	1416	WMIC.exe
Token: SeProfSingleProcessPrivilege	1416	WMIC.exe
Token: SeIncBasePriorityPrivilege	1416	WMIC.exe
Token: SeCreatePagefilePrivilege	1416	WMIC.exe
Token: SeBackupPrivilege	1416	WMIC.exe
Token: SeRestorePrivilege	1416	WMIC.exe
Token: SeShutdownPrivilege	1416	WMIC.exe
Token: SeDebugPrivilege	1416	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1416	WMIC.exe
Token: SeRemoteShutdownPrivilege	1416	WMIC.exe
Token: SeUndockPrivilege	1416	WMIC.exe
Token: SeManageVolumePrivilege	1416	WMIC.exe
Token: 33	1416	WMIC.exe
Token: 34	1416	WMIC.exe
Token: 35	1416	WMIC.exe
Token: SeIncreaseQuotaPrivilege	1416	WMIC.exe
Token: SeSecurityPrivilege	1416	WMIC.exe
Token: SeTakeOwnershipPrivilege	1416	WMIC.exe
Token: SeLoadDriverPrivilege	1416	WMIC.exe
Token: SeSystemProfilePrivilege	1416	WMIC.exe
Token: SeSystemtimePrivilege	1416	WMIC.exe
Token: SeProfSingleProcessPrivilege	1416	WMIC.exe
Token: SeIncBasePriorityPrivilege	1416	WMIC.exe
Token: SeCreatePagefilePrivilege	1416	WMIC.exe
Token: SeBackupPrivilege	1416	WMIC.exe
Token: SeRestorePrivilege	1416	WMIC.exe
Token: SeShutdownPrivilege	1416	WMIC.exe
Token: SeDebugPrivilege	1416	WMIC.exe
Token: SeSystemEnvironmentPrivilege	1416	WMIC.exe
Token: SeRemoteShutdownPrivilege	1416	WMIC.exe
Token: SeUndockPrivilege	1416	WMIC.exe
Token: SeManageVolumePrivilege	1416	WMIC.exe
Token: 33	1416	WMIC.exe
Token: 34	1416	WMIC.exe
Token: 35	1416	WMIC.exe
Token: SeTcbPrivilege	2692	taskse.exe
Token: SeTcbPrivilege	2692	taskse.exe
Token: SeTcbPrivilege	1396	taskse.exe
Token: SeTcbPrivilege	1396	taskse.exe
Token: SeTcbPrivilege	3024	taskse.exe
Token: SeTcbPrivilege	3024	taskse.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

@[email protected]

pid process

1736 @[email protected]

pid	process
1736	@[email protected]

Suspicious use of SetWindowsHookEx 10 IoCs

Processes:

POWERPNT.EXE@[email protected]@[email protected]@[email protected]@[email protected]@[email protected]@[email protected]

pid	process
1488	POWERPNT.EXE
2168	@[email protected]
2168	@[email protected]
2804	@[email protected]
2804	@[email protected]
1736	@[email protected]
1736	@[email protected]
2768	@[email protected]
2792	@[email protected]
1896	@[email protected]

Suspicious use of WriteProcessMemory 64 IoCs

Processes:

[email protected]cmd.exePOWERPNT.EXEcmd.exe@[email protected]cmd.exe

description	pid	process	target process
PID 2272 wrote to memory of 2412	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 2412	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 2412	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 2412	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 2836	2272	[email protected]	icacls.exe
PID 2272 wrote to memory of 2836	2272	[email protected]	icacls.exe
PID 2272 wrote to memory of 2836	2272	[email protected]	icacls.exe
PID 2272 wrote to memory of 2836	2272	[email protected]	icacls.exe
PID 2272 wrote to memory of 2604	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 2604	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 2604	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 2604	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 364	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 364	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 364	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 364	2272	[email protected]	cmd.exe
PID 364 wrote to memory of 876	364	cmd.exe	cscript.exe
PID 364 wrote to memory of 876	364	cmd.exe	cscript.exe
PID 364 wrote to memory of 876	364	cmd.exe	cscript.exe
PID 364 wrote to memory of 876	364	cmd.exe	cscript.exe
PID 2272 wrote to memory of 1444	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 1444	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 1444	2272	[email protected]	attrib.exe
PID 2272 wrote to memory of 1444	2272	[email protected]	attrib.exe
PID 1488 wrote to memory of 532	1488	POWERPNT.EXE	splwow64.exe
PID 1488 wrote to memory of 532	1488	POWERPNT.EXE	splwow64.exe
PID 1488 wrote to memory of 532	1488	POWERPNT.EXE	splwow64.exe
PID 1488 wrote to memory of 532	1488	POWERPNT.EXE	splwow64.exe
PID 2272 wrote to memory of 2168	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 2168	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 2168	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 2168	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 1268	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 1268	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 1268	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 1268	2272	[email protected]	cmd.exe
PID 1268 wrote to memory of 2804	1268	cmd.exe	@[email protected]
PID 1268 wrote to memory of 2804	1268	cmd.exe	@[email protected]
PID 1268 wrote to memory of 2804	1268	cmd.exe	@[email protected]
PID 1268 wrote to memory of 2804	1268	cmd.exe	@[email protected]
PID 2168 wrote to memory of 692	2168	@[email protected]	taskhsvc.exe
PID 2168 wrote to memory of 692	2168	@[email protected]	taskhsvc.exe
PID 2168 wrote to memory of 692	2168	@[email protected]	taskhsvc.exe
PID 2168 wrote to memory of 692	2168	@[email protected]	taskhsvc.exe
PID 2272 wrote to memory of 1332	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 1332	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 1332	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 1332	2272	[email protected]	taskdl.exe
PID 2272 wrote to memory of 2996	2272	[email protected]	taskse.exe
PID 2272 wrote to memory of 2996	2272	[email protected]	taskse.exe
PID 2272 wrote to memory of 2996	2272	[email protected]	taskse.exe
PID 2272 wrote to memory of 2996	2272	[email protected]	taskse.exe
PID 2272 wrote to memory of 1736	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 1736	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 1736	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 1736	2272	[email protected]	@[email protected]
PID 2272 wrote to memory of 2452	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 2452	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 2452	2272	[email protected]	cmd.exe
PID 2272 wrote to memory of 2452	2272	[email protected]	cmd.exe
PID 2452 wrote to memory of 2236	2452	cmd.exe	reg.exe
PID 2452 wrote to memory of 2236	2452	cmd.exe	reg.exe
PID 2452 wrote to memory of 2236	2452	cmd.exe	reg.exe
PID 2452 wrote to memory of 2236	2452	cmd.exe	reg.exe

Uses Volume Shadow Copy service COM API
The Volume Shadow Copy service is used to manage backups/snapshots.
ransomware
Views/modifies file attributes 1 TTPs 2 IoCs
evasion

Hidden Files and Directories
T1564.001

Processes:

attrib.exeattrib.exe

pid process

2412 attrib.exe
1444 attrib.exe

pid	process
2412	attrib.exe
1444	attrib.exe

C:\Users\Admin\AppData\Local\Temp\[email protected]
"C:\Users\Admin\AppData\Local\Temp\[email protected]"
1⤵
- Drops startup file
- Loads dropped DLL
- Sets desktop wallpaper using registry
- Suspicious use of WriteProcessMemory
PID:2272

C:\Windows\SysWOW64\attrib.exe
attrib +h .
2⤵
- Views/modifies file attributes
PID:2412

C:\Windows\SysWOW64\icacls.exe
icacls . /grant Everyone:F /T /C /Q
2⤵
- Modifies file permissions
PID:2836

C:\Users\Admin\AppData\Local\Temp\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:2604

C:\Windows\SysWOW64\cmd.exe
cmd /c 81641706711280.bat
2⤵
- Suspicious use of WriteProcessMemory
PID:364

C:\Windows\SysWOW64\cscript.exe
cscript.exe //nologo m.vbs
3⤵
- Loads dropped DLL
PID:876

C:\Windows\SysWOW64\attrib.exe
attrib +h +s F:\$RECYCLE
2⤵
- Views/modifies file attributes
PID:1444

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:2168

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:692

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c start /b @[email protected] vs
2⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1268

C:\Users\Admin\AppData\Local\Temp\@[email protected]
@[email protected] vs
3⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2804

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⤵
PID:1860

C:\Windows\SysWOW64\vssadmin.exe
vssadmin delete shadows /all /quiet
5⤵
- Interacts with shadow copies
PID:2044

C:\Windows\SysWOW64\Wbem\WMIC.exe
wmic shadowcopy delete
5⤵
- Suspicious use of AdjustPrivilegeToken
PID:1416

C:\Users\Admin\AppData\Local\Temp\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:1332

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:2996

C:\Users\Admin\AppData\Local\Temp\@[email protected]
@[email protected]
2⤵
- Executes dropped EXE
- Sets desktop wallpaper using registry
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
PID:1736

C:\Windows\SysWOW64\cmd.exe
cmd.exe /c reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "mouxeluelpibil036" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
2⤵
- Suspicious use of WriteProcessMemory
PID:2452

C:\Windows\SysWOW64\reg.exe
reg add HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Run /v "mouxeluelpibil036" /t REG_SZ /d "\"C:\Users\Admin\AppData\Local\Temp\tasksche.exe\"" /f
3⤵
- Adds Run key to start application
- Modifies registry key
PID:2236

C:\Users\Admin\AppData\Local\Temp\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:2852

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:2692

C:\Users\Admin\AppData\Local\Temp\@[email protected]
@[email protected]
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2768

C:\Users\Admin\AppData\Local\Temp\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:1140

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:1396

C:\Users\Admin\AppData\Local\Temp\@[email protected]
@[email protected]
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:2792

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:3024

C:\Users\Admin\AppData\Local\Temp\@[email protected]
@[email protected]
2⤵
- Executes dropped EXE
- Suspicious use of SetWindowsHookEx
PID:1896

C:\Users\Admin\AppData\Local\Temp\taskdl.exe
taskdl.exe
2⤵
- Executes dropped EXE
PID:300

C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\Desktop\SkipEnter.pptx"
1⤵
- Modifies Internet Explorer settings
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1488

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:532

C:\Windows\system32\vssvc.exe
C:\Windows\system32\vssvc.exe
1⤵
- Suspicious use of AdjustPrivilegeToken
PID:940

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Privilege Escalation

Boot or Logon Autostart Execution

T1547

Registry Run Keys / Startup Folder

T1547.001

Defense Evasion

File and Directory Permissions Modification

T1222

Hide Artifacts

T1564

Hidden Files and Directories

T1564.001

Indicator Removal

T1070

File Deletion

T1070.004

Modify Registry

T1112

Credential Access

Unsecured Credentials

T1552

Credentials In Files

T1552.001

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

Loading Replay Monitor...

Downloads

C:\Users\Admin\AppData\Local\Temp\00000000.res

Filesize
136B

MD5
1bab9ddac5e3c466604e9210aaba2cde

SHA1
4e78f811c72f8476ae46725706d9df9c2e178079

SHA256
b8279ff8bd936f10222cd2e08101a0becf31f14dfe34ad35b718d44c1a631c71

SHA512
24e008c7de464778574d2fab81bf3e7ad7a94f1f0d5c553aa0af388b0ab24ded523f27d9273b967b5fd193211e6aec181a95102b6e47a8d55ed800870ae889d2

Download Submit
C:\Users\Admin\AppData\Local\Temp\81641706711280.bat

Filesize
340B

MD5
3867f2ec82a7d77c9ffefb1aac8b7903

SHA1
06fccf19b9c498b5afa2b35da00e3ab28d56f785

SHA256
4e25c23aa5babc853889d3e1e79bb01ca7650837b250314a8d50f2e2c4b6730f

SHA512
b413994e5b9f0ecb956055c7befff14845b56bb658fd8280d3213fdfa175ff76bc56e082174f2475fdf2d1f9eff618ebfd80ee2b67c091eaf1fd9c94697da5aa

Download Submit
C:\Users\Admin\AppData\Local\Temp\@[email protected]

Filesize
240KB

MD5
7bf2b57f2a205768755c07f238fb32cc

SHA1
45356a9dd616ed7161a3b9192e2f318d0ab5ad10

SHA256
b9c5d4339809e0ad9a00d4d3dd26fdf44a32819a54abf846bb9b560d81391c25

SHA512
91a39e919296cb5c6eccba710b780519d90035175aa460ec6dbe631324e5e5753bd8d87f395b5481bcd7e1ad623b31a34382d81faae06bef60ec28b49c3122a9

Download Submit
C:\Users\Admin\AppData\Local\Temp\@[email protected]

Filesize
920B

MD5
7fcc2a268d6b19096753ab414d4ebdb8

SHA1
5888cb5e69b5832fe82e48837ab2f417d098e681

SHA256
941154a229d30feddce49e880496249c9bcc5d4e39cb16a3c5f988968091dfc3

SHA512
0817b5bdcb0a3f1000b66a8cb3291121c89ede4801c23c84b8b96fa310fd5ea2a01a7edcb441978cd52f3ffe78c55a1111b8b8abe964f23739b41d5930fb0dc4

Download Submit
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\LIBEAY32.dll

Filesize
3.0MB

MD5
6ed47014c3bb259874d673fb3eaedc85

SHA1
c9b29ba7e8a97729c46143cc59332d7a7e9c1ad8

SHA256
58be53d5012b3f45c1ca6f4897bece4773efbe1ccbf0be460061c183ee14ca19

SHA512
3bc462d21bc762f6eec3d23bb57e2baf532807ab8b46fab1fe38a841e5fde81ed446e5305a78ad0d513d85419e6ec8c4b54985da1d6b198acb793230aeecd93e

Download Submit
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\SSLEAY32.dll

Filesize
694KB

MD5
a12c2040f6fddd34e7acb42f18dd6bdc

SHA1
d7db49f1a9870a4f52e1f31812938fdea89e9444

SHA256
bd70ba598316980833f78b05f7eeaef3e0f811a7c64196bf80901d155cb647c1

SHA512
fbe0970bcdfaa23af624daad9917a030d8f0b10d38d3e9c7808a9fbc02912ee9daed293dbdea87aa90dc74470bc9b89cb6f2fe002393ecda7b565307ffb7ec00

Download Submit
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\libssp-0.dll

Filesize
90KB

MD5
78581e243e2b41b17452da8d0b5b2a48

SHA1
eaefb59c31cf07e60a98af48c5348759586a61bb

SHA256
f28caebe9bc6aa5a72635acb4f0e24500494e306d8e8b2279e7930981281683f

SHA512
332098113ce3f75cb20dc6e09f0d7ba03f13f5e26512d9f3bee3042c51fbb01a5e4426c5e9a5308f7f805b084efc94c28fc9426ce73ab8dfee16ab39b3efe02a

Download Submit
C:\Users\Admin\AppData\Local\Temp\TaskData\Tor\zlib1.dll

Filesize
105KB

MD5
fb072e9f69afdb57179f59b512f828a4

SHA1
fe71b70173e46ee4e3796db9139f77dc32d2f846

SHA256
66d653397cbb2dbb397eb8421218e2c126b359a3b0decc0f31e297df099e1383

SHA512
9d157fece0dc18afe30097d9c4178ae147cc9d465a6f1d35778e1bff1efca4734dd096e95d35faea32da8d8b4560382338ba9c6c40f29047f1cc0954b27c64f8

Download Submit
C:\Users\Admin\AppData\Local\Temp\b.wnry

Filesize
1.4MB

MD5
c17170262312f3be7027bc2ca825bf0c

SHA1
f19eceda82973239a1fdc5826bce7691e5dcb4fb

SHA256
d5e0e8694ddc0548d8e6b87c83d50f4ab85c1debadb106d6a6a794c3e746f4fa

SHA512
c6160fd03ad659c8dd9cf2a83f9fdcd34f2db4f8f27f33c5afd52aced49dfa9ce4909211c221a0479dbbb6e6c985385557c495fc04d3400ff21a0fbbae42ee7c

Download Submit
C:\Users\Admin\AppData\Local\Temp\c.wnry

Filesize
780B

MD5
383a85eab6ecda319bfddd82416fc6c2

SHA1
2a9324e1d02c3e41582bf5370043d8afeb02ba6f

SHA256
079ce1041cbffe18ff62a2b4a33711eda40f680d0b1d3b551db47e39a6390b21

SHA512
c661e0b3c175d31b365362e52d7b152267a15d59517a4bcc493329be20b23d0e4eb62d1ba80bb96447eeaf91a6901f4b34bf173b4ab6f90d4111ea97c87c1252

Download Submit
C:\Users\Admin\AppData\Local\Temp\c.wnry

Filesize
780B

MD5
4f3feb7ba2e4d246ca6bd9be02ec337f

SHA1
85c1cb4fb22d0504db2f8aa04371e5db95640aa6

SHA256
15bed33412d05aacfa1cc007fddf87b832ef8a198ac95f8f2174f3624e02dd2e

SHA512
458e53450131963dbba9b61b00c194fed283160dcb6d73180a8797c707b907b45002018b1f5b9c31988f6814e6b11552b07ac69c45f5f41bcc4eda962fe2db3c

Download Submit
C:\Users\Admin\AppData\Local\Temp\m.vbs

Filesize
219B

MD5
82a1fc4089755cb0b5a498ffdd52f20f

SHA1
0a8c0da8ef0354f37241e2901cf82ec9ce6474aa

SHA256
7fbdc49f4b4ba21949eca0b16c534b4882da97e94e5ca131cec1629e60439dfa

SHA512
1573a0c7333accef2695efefe1b57cba8f8d66a0061c24420ee0a183343a9a319995267d306ee85084c95580f9855bcdf9dee559b28a200b27fc3cc353315e78

Download Submit
C:\Users\Admin\AppData\Local\Temp\msg\m_Spanish.wnry

Filesize
36KB

MD5
8d61648d34cba8ae9d1e2a219019add1

SHA1
2091e42fc17a0cc2f235650f7aad87abf8ba22c2

SHA256
72f20024b2f69b45a1391f0a6474e9f6349625ce329f5444aec7401fe31f8de1

SHA512
68489c33ba89edfe2e3aebaacf8ef848d2ea88dcbef9609c258662605e02d12cfa4ffdc1d266fc5878488e296d2848b2cb0bbd45f1e86ef959bab6162d284079

Download Submit
C:\Users\Admin\AppData\Local\Temp\msg\m_finnish.wnry

Filesize
37KB

MD5
35c2f97eea8819b1caebd23fee732d8f

SHA1
e354d1cc43d6a39d9732adea5d3b0f57284255d2

SHA256
1adfee058b98206cb4fbe1a46d3ed62a11e1dee2c7ff521c1eef7c706e6a700e

SHA512
908149a6f5238fcccd86f7c374986d486590a0991ef5243f0cd9e63cc8e208158a9a812665233b09c3a478233d30f21e3d355b94f36b83644795556f147345bf

Download Submit
C:\Users\Admin\AppData\Local\Temp\s.wnry

Filesize
704KB

MD5
2b1c42d063c0150d391836562c4b3a0d

SHA1
f008b447c1001e057eaf55277a054b33ae1925cf

SHA256
ad2769f52793aace1fa5b96ab0b0908a99ee25a27cd73aeeeb0f9965d038c2b5

SHA512
1649dc929613d2ea47a7fcbb285e11daa357c42eb6d6542c19ec0805945512d94ae9a18ee97c7f97bf5f9d90691ad7af61ff582b26d4a696d8ea9ea5f5eefb37

Download Submit
C:\Users\Admin\AppData\Local\Temp\taskse.exe

Filesize
20KB

MD5
8495400f199ac77853c53b5a3f278f3e

SHA1
be5d6279874da315e3080b06083757aad9b32c23

SHA256
2ca2d550e603d74dedda03156023135b38da3630cb014e3d00b1263358c5f00d

SHA512
0669c524a295a049fa4629b26f89788b2a74e1840bcdc50e093a0bd40830dd1279c9597937301c0072db6ece70adee4ace67c3c8a4fb2db6deafd8f1e887abe4

Download Submit
C:\Users\Admin\AppData\Roaming\tor\cached-microdescs.new

Filesize
4.9MB

MD5
d0931b9c6d36986176f95745dd9faebe

SHA1
2af83a721567a7a44f8ccdfc3cdf6a2ad8ee2114

SHA256
4bef9b9d1cf1d6768ece2f3f95250b6a194d777327e3782cb366c09aa4a4877a

SHA512
555a575cc38b990ca1e359d4a7b391922085051079accc85c04272d51c88f4fd881df3c3d06b5f668a92a62135e5275d6147e55bad183ae5f61d582079f67b16

Download Submit
C:\Users\Admin\Desktop\SkipEnter.pptx

Filesize
539KB

MD5
2dac329a54dff5f6191f24e8fa83692f

SHA1
a493f52555b2858f364427c1ddf66b1e2713df0d

SHA256
7f3ec1e501ff89327acfcf18719e7d3f9cf11d3eac797e619724adfe562b2e4d

SHA512
f37aecf6c6119317bb6e542e216da591eeabfd5e9e69a6fa586f5a6912601c2f57fb37e23cf9f1972ce99a36b2f19e35614d82cf9c0a5b94610f239866ca8fc4

Download Submit
C:\Users\Admin\Documents\@[email protected]

Filesize
933B

MD5
f97d2e6f8d820dbd3b66f21137de4f09

SHA1
596799b75b5d60aa9cd45646f68e9c0bd06df252

SHA256
0e5ece918132a2b1a190906e74becb8e4ced36eec9f9d1c70f5da72ac4c6b92a

SHA512
efda21d83464a6a32fdeef93152ffd32a648130754fdd3635f7ff61cc1664f7fc050900f0f871b0ddd3a3846222bf62ab5df8eed42610a76be66fff5f7b4c4c0

Download Submit
\Users\Admin\AppData\Local\Temp\TaskData\Tor\libevent-2-0-5.dll

Filesize
702KB

MD5
90f50a285efa5dd9c7fddce786bdef25

SHA1
54213da21542e11d656bb65db724105afe8be688

SHA256
77a250e81fdaf9a075b1244a9434c30bf449012c9b647b265fa81a7b0db2513f

SHA512
746422be51031cfa44dd9a6f3569306c34bbe8abf9d2bd1df139d9c938d0cba095c0e05222fd08c8b6deaebef5d3f87569b08fb3261a2d123d983517fb9f43ae

Download Submit
\Users\Admin\AppData\Local\Temp\TaskData\Tor\libgcc_s_sjlj-1.dll

Filesize
510KB

MD5
73d4823075762ee2837950726baa2af9

SHA1
ebce3532ed94ad1df43696632ab8cf8da8b9e221

SHA256
9aeccf88253d4557a90793e22414868053caaab325842c0d7acb0365e88cd53b

SHA512
8f4a65bd35ed69f331769aaf7505f76dd3c64f3fa05cf01d83431ec93a7b1331f3c818ac7008e65b6f1278d7e365ed5940c8c6b8502e77595e112f1faca558b5

Download Submit
\Users\Admin\AppData\Local\Temp\TaskData\Tor\taskhsvc.exe

Filesize
3.0MB

MD5
fe7eb54691ad6e6af77f8a9a0b6de26d

SHA1
53912d33bec3375153b7e4e68b78d66dab62671a

SHA256
e48673680746fbe027e8982f62a83c298d6fb46ad9243de8e79b7e5a24dcd4eb

SHA512
8ac6dc5bb016afc869fcbb713f6a14d3692e866b94f4f1ee83b09a7506a8cb58768bd47e081cf6e97b2dacf9f9a6a8ca240d7d20d0b67dbd33238cc861deae8f

Download Submit
\Users\Admin\AppData\Local\Temp\taskdl.exe

Filesize
20KB

MD5
4fef5e34143e646dbf9907c4374276f5

SHA1
47a9ad4125b6bd7c55e4e7da251e23f089407b8f

SHA256
4a468603fdcb7a2eb5770705898cf9ef37aade532a7964642ecd705a74794b79

SHA512
4550dd1787deb353ebd28363dd2cdccca861f6a5d9358120fa6aa23baa478b2a9eb43cef5e3f6426f708a0753491710ac05483fac4a046c26bec4234122434d5

Download Submit
memory/692-841-0x000000006C060000-0x000000006C0E2000-memory.dmp

Filesize
520KB

Download
memory/692-914-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-843-0x000000006C030000-0x000000006C052000-memory.dmp

Filesize
136KB

Download
memory/692-838-0x000000006C3B0000-0x000000006C432000-memory.dmp

Filesize
520KB

Download
memory/692-845-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-1017-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-1013-0x000000006C0F0000-0x000000006C30C000-memory.dmp

Filesize
2.1MB

Download
memory/692-1009-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-982-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-880-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-881-0x000000006C3B0000-0x000000006C432000-memory.dmp

Filesize
520KB

Download
memory/692-882-0x000000006C390000-0x000000006C3AC000-memory.dmp

Filesize
112KB

Download
memory/692-883-0x000000006C310000-0x000000006C387000-memory.dmp

Filesize
476KB

Download
memory/692-884-0x000000006C0F0000-0x000000006C30C000-memory.dmp

Filesize
2.1MB

Download
memory/692-885-0x000000006C060000-0x000000006C0E2000-memory.dmp

Filesize
520KB

Download
memory/692-886-0x000000006C030000-0x000000006C052000-memory.dmp

Filesize
136KB

Download
memory/692-975-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-971-0x000000006C0F0000-0x000000006C30C000-memory.dmp

Filesize
2.1MB

Download
memory/692-967-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-905-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-909-0x000000006C0F0000-0x000000006C30C000-memory.dmp

Filesize
2.1MB

Download
memory/692-913-0x0000000000AF0000-0x0000000000DEE000-memory.dmp

Filesize
3.0MB

Download
memory/692-839-0x000000006C0F0000-0x000000006C30C000-memory.dmp

Filesize
2.1MB

Download
memory/1488-904-0x00000000722DD000-0x00000000722E8000-memory.dmp

Filesize
44KB

Download
memory/1488-903-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1488-879-0x00000000722DD000-0x00000000722E8000-memory.dmp

Filesize
44KB

Download
memory/1488-148-0x000000002D821000-0x000000002D822000-memory.dmp

Filesize
4KB

Download
memory/1488-216-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1488-229-0x00000000722DD000-0x00000000722E8000-memory.dmp

Filesize
44KB

Download
memory/2272-39-0x0000000010000000-0x0000000010010000-memory.dmp

Filesize
64KB

Download