neshta | 61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d

General

Target

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
Size

364KB
MD5

3dd1cf4790cd31af28bcff1aef503671
SHA1

c58fd96841c2eaf0ff07bcb6ac116e18310fc383
SHA256

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d
SHA512

0984a0b5ab08a98923af75dc201df0623f1c3c96472c61eb5f26c11a8d8140aafe37a0795c4e11d887a2fa7b36b904ba865507ac02e23bae4d85ccc769a65ebc
SSDEEP

6144:k9qETTZ+4TBpvjLCousWZtPZvXEs5/ev6ZU2pvGOIxXdSK0G:/EnU4T/vjL8BXE2GCZzIdXoLG

Score

10^/10

neshta persistence spyware stealer

Malware Config

Signatures

Modifies system executable filetype association 2 TTPs 1 IoCs

persistence

Modify Registry

T1112

Change Default File Association

T1042

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
persistence spyware neshta
Executes dropped EXE 1 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

pid process

1092 61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Loads dropped DLL 2 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

pid	process
1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.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
T1081

Drops file in Program Files directory 64 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

description	ioc	process
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOUC.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBEU~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpshare.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI4223~1\sidebar.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\POWERPNT.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\UNINST~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\setup_wm.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmprph.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\SOURCE~1\OSE.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wab.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\INTERN~1\ielowutil.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Google\Update\DISABL~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\1033\ONELEV.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\misc.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\OIS.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\SELFCERT.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmplayer.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\EQUATION\EQNEDT32.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\WinMail.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmpconfig.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WINDOW~1\wabmig.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\ADOBEA~1\Versions\1.0\ADOBEA~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\WI54FB~1\wmlaunch.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
File opened for modification	C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Drops file in Windows directory 1 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

description ioc process

File opened for modification C:\Windows\svchost.com 61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.

System Information Discovery
T1082

description	ioc	process
File opened for modification	C:\Windows\svchost.com	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Modifies Internet Explorer settings 1 TTPs 36 IoCs

adware spyware

Modify Registry

T1112

Processes:

iexplore.exeIEXPLORE.EXE

description	ioc	process
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery\AdminActive = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\DecayDateQueue = 01000000d08c9ddf0115d1118c7a00c04fc297eb01000000fbec07815684004d899a318f710de6af0000000002000000000010660000000100002000000047ef36a58cc018ecb22d79bc52770c843d8652f50c7f2b310d35c3abed9eb154000000000e8000000002000020000000f1a0552c55f687bf202492a1f2603155a5b7cdbc1bfd9a3bbb42937aa79945c2200000001cfe5e6e87c244fd99d302bea28b0c6f6b9cf85fbefdd309a826befd7fd53c884000000016c13ac5b3a13a22ae76b3dc88aecf5a118ef9ad1edcf665292b98c11f61998f76b714f87c8cb09c5d7f2fb80567e913289edde0a8e82fcb8dac76cc303b5d6b	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\NextUpdateDate = "375922103"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\SearchScopes	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\IntelliForms	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\PageSetup	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive\{5AA3E7E1-6AB7-11ED-91F2-D2F8C2B78FDE} = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	IEXPLORE.EXE
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion\FileNames\en-US = "en-US.1"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\InternetRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\CompatibilityFlags = "0"	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\AdminActive	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Recovery\PendingRecovery	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry\DOMStorage	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\WindowsSearch\Version = "WS not running"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\Window_Placement = 2c0000000200000003000000ffffffffffffffffffffffffffffffff2400000024000000aa04000089020000	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\SearchScopes\DownloadRetries = "2"	iexplore.exe
Set value (str)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main\FullScreen = "no"	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\LastProcessed = 401dd336c4fed801	iexplore.exe
Set value (data)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NewTabPage\MFV = 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	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\DomainSuggestion	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry\DontShowMeThisDialogAgain	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Toolbar\WebBrowser	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Zoom	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\BrowserEmulation\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\GPU	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\IETld\LowMic	iexplore.exe
Key created	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\LowRegistry	iexplore.exe
Set value (int)	\REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\TabbedBrowsing\NTPFirstRun = "1"	iexplore.exe

Modifies registry class 1 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

description	ioc	process
Set value (str)	\REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*"	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Suspicious behavior: EnumeratesProcesses 64 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

pid	process
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Suspicious use of AdjustPrivilegeToken 2 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

description	pid	process
Token: SeDebugPrivilege	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
Token: SeDebugPrivilege	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe

Suspicious use of FindShellTrayWindow 1 IoCs

Processes:

iexplore.exe

pid process

1480 iexplore.exe
Suspicious use of SetWindowsHookEx 6 IoCs

Processes:

iexplore.exeIEXPLORE.EXE

pid process

1480 iexplore.exe
1480 iexplore.exe
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE
1624 IEXPLORE.EXE

pid	process
1480	iexplore.exe

pid	process
1480	iexplore.exe
1480	iexplore.exe
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE
1624	IEXPLORE.EXE

Suspicious use of WriteProcessMemory 12 IoCs

Processes:

61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exeiexplore.exe

description	pid	process	target process
PID 1452 wrote to memory of 1092	1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
PID 1452 wrote to memory of 1092	1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
PID 1452 wrote to memory of 1092	1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
PID 1452 wrote to memory of 1092	1452	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
PID 1092 wrote to memory of 1480	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	iexplore.exe
PID 1092 wrote to memory of 1480	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	iexplore.exe
PID 1092 wrote to memory of 1480	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	iexplore.exe
PID 1092 wrote to memory of 1480	1092	61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe	iexplore.exe
PID 1480 wrote to memory of 1624	1480	iexplore.exe	IEXPLORE.EXE
PID 1480 wrote to memory of 1624	1480	iexplore.exe	IEXPLORE.EXE
PID 1480 wrote to memory of 1624	1480	iexplore.exe	IEXPLORE.EXE
PID 1480 wrote to memory of 1624	1480	iexplore.exe	IEXPLORE.EXE

C:\Users\Admin\AppData\Local\Temp\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
"C:\Users\Admin\AppData\Local\Temp\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe"
1⤵
- Modifies system executable filetype association
- Loads dropped DLL
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:1452

C:\Users\Admin\AppData\Local\Temp\3582-490\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
"C:\Users\Admin\AppData\Local\Temp\3582-490\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe"
2⤵
- Executes dropped EXE
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1092

C:\Program Files\Internet Explorer\iexplore.exe
"C:\Program Files\Internet Explorer\iexplore.exe" http://www.vk.com/mp_2014
3⤵
- Modifies Internet Explorer settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:1480

C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE
"C:\Program Files (x86)\Internet Explorer\IEXPLORE.EXE" SCODEF:1480 CREDAT:275457 /prefetch:2
4⤵
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:1624

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Persistence

Change Default File Association

1

T1042

Privilege Escalation

Defense Evasion

Modify Registry

2

T1112

Credential Access

Credentials in Files

1

T1081

Discovery

System Information Discovery

1

T1082

Lateral Movement

Collection

Data from Local System

1

T1005

Command and Control

Exfiltration

Impact

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Downloads

C:\Users\Admin\AppData\LocalLow\Microsoft\CryptnetUrlCache\MetaData\94308059B57B3142E455B38A6EB92015
Filesize
342B

MD5
8cef83a38ba541e4c7e0210bb16961bf

SHA1
e940711cce718d1cee081fdf42d8a91518506482

SHA256
75e93ab2d80de7ec154571e041370b7dbac01e6378acc5a750e99858a0c59932

SHA512
99a4e4910615b77beaeb747dd04e6b87ef5ebadcf46d89d0bf8987b958d9e4a35b4b0ed83ba94eaec5bd733e37e81add8b9b2c93b5187021a092c19a6542b92d

Download Submit
C:\Users\Admin\AppData\Local\Temp\3582-490\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
Filesize
323KB

MD5
75641dc082324d65d59802689e6f03ac

SHA1
b4edb414e70c7842c1d6330914830523042f76c5

SHA256
0702b546094f7d7b904c553a90fb63fcde077b13369353ddfb439cec5b121b45

SHA512
4267e30723b894278adaa37ff277dbd72055be8445f28768f1dbcd207cd7f86f5b72cae7b6fd2dc6e9a3ae3b3e6e8178282f0719e12485f46d8e74f1dbd86df9

Download Submit
C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Cookies\K69DYUKW.txt
Filesize
608B

MD5
06185abfe99795714ed813b8a29ea91c

SHA1
44912f570f60c891a0c4169e6701b2dcb1373b5a

SHA256
5ec6d7c110d26f70437b1a86058e0f67c52b4d3ccb2a8bacc02caf49da21e02c

SHA512
491ddd8a70414bd8bcf5fd961fe64a3615891ee84c259051cce711870ea365c917c0a6e1d54c0caef6f345fe9e9edc35b2efb848a19742349b360e2e1e3cf094

Download Submit
\PROGRA~2\Adobe\READER~1.0\Reader\LOGTRA~1.EXE
Filesize
252KB

MD5
9e2b9928c89a9d0da1d3e8f4bd96afa7

SHA1
ec66cda99f44b62470c6930e5afda061579cde35

SHA256
8899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043

SHA512
2ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156

Download Submit
\Users\Admin\AppData\Local\Temp\3582-490\61fbe4b8e8a709e683785ed2aa7ac2c83bba53092cfed941b9c04ae0c0c6048d.exe
Filesize
323KB

MD5
75641dc082324d65d59802689e6f03ac

SHA1
b4edb414e70c7842c1d6330914830523042f76c5

SHA256
0702b546094f7d7b904c553a90fb63fcde077b13369353ddfb439cec5b121b45

SHA512
4267e30723b894278adaa37ff277dbd72055be8445f28768f1dbcd207cd7f86f5b72cae7b6fd2dc6e9a3ae3b3e6e8178282f0719e12485f46d8e74f1dbd86df9

Download Submit
memory/1092-56-0x0000000000000000-mapping.dmp

Download
memory/1092-59-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/1092-61-0x00000000020BE000-0x00000000020CF000-memory.dmp

Filesize
68KB

Download
memory/1092-62-0x0000000073E90000-0x000000007443B000-memory.dmp

Filesize
5.7MB

Download
memory/1092-63-0x00000000020BE000-0x00000000020CF000-memory.dmp

Filesize
68KB

Download
memory/1452-54-0x0000000075291000-0x0000000075293000-memory.dmp

Filesize
8KB

Download

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

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Downloads