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Analysis
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max time kernel
49s -
max time network
49s -
platform
windows7_x64 -
resource
win7-20220901-en -
resource tags
arch:x64arch:x86image:win7-20220901-enlocale:en-usos:windows7-x64system -
submitted
30/10/2022, 23:21
Static task
static1
Behavioral task
behavioral1
Sample
1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
Resource
win10v2004-20220812-en
General
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Target
1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
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Size
352KB
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MD5
91bf955d1d876f2f4131a169823cc525
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SHA1
a6fd8a4d369911627ef16825aa5c0b863930c73e
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SHA256
1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e
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SHA512
2625c0b9cba0d60c5a62fd82b90b4026292db10e727ba2d0e8e5771b5dd215ab3627c702e11b5a1b9aa90097e100565f0c437ea00dd0d853d4edb4aec2acd330
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SSDEEP
3072:zr8WDrCVrv3XsiZwhXDfN9mvbAQvTkOy+M:Pu5/8iZGz3mF4R+M
Malware Config
Signatures
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Modifies system executable filetype association 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
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Executes dropped EXE 1 IoCs
pid Process 1080 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Loads dropped DLL 3 IoCs
pid Process 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Drops file in Program Files directory 64 IoCs
description ioc Process File opened for modification C:\PROGRA~2\COMMON~1\Adobe\Updater6\ADOBE_~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WINDOW~1\wabmig.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmprph.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\A3DUTI~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Resource\Icons\SC_REA~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WI4223~1\sidebar.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTE.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\ODeploy.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ACCICONS.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\INFOPATH.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF6B0~1\VCREDI~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\Oarpmany.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\VPREVIEW.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WINDOW~1\WinMail.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmpshare.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSOSYNC.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\PPTICO.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WINWORD.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\GROOVEMN.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\WORDICON.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSQRY32.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ACROBR~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\SETUPF~1\{AC76B~1\Setup.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\OFFICE~1\Setup.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\IECONT~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\NAMECO~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WINDOW~1\wab.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\FLTLDR.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\BCSSync.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CLVIEW.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\CNFNOT32.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOBD5D~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\OIS.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DWTRIG20.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\ink\mip.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\TextConv\WksConv\Wkconv.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WINDOW~4\ImagingDevices.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\ADOBEC~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmlaunch.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WINDOW~2\ACCESS~1\wordpad.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\AcroRd32.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\MSTORDB.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\ONENOTEM.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\MICROS~1\Office14\XLICONS.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\WI54FB~1\wmplayer.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\Adobe\READER~1.0\Reader\Eula.exe 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\DW\DW20.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\OFFICE14\MSOXMLED.EXE 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
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Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe -
Suspicious use of WriteProcessMemory 4 IoCs
description pid Process procid_target PID 1284 wrote to memory of 1080 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 27 PID 1284 wrote to memory of 1080 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 27 PID 1284 wrote to memory of 1080 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 27 PID 1284 wrote to memory of 1080 1284 1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe 27
Processes
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C:\Users\Admin\AppData\Local\Temp\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe"C:\Users\Admin\AppData\Local\Temp\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.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:1284 -
C:\Users\Admin\AppData\Local\Temp\3582-490\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe"2⤵
- Executes dropped EXE
PID:1080
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Local\Temp\3582-490\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
Filesize312KB
MD5505b10a473b7314761873eac33516bb1
SHA10061a8f45bfed245224b9283635561edd1581ec9
SHA256dec056d4e389a1aabb8347b42b8055f505ff75b58d6e1c50340599c759a4966e
SHA5128625592768747f5b9cd70fb2ffa2b0b9d6ae9562f83ae439b094c1b3e99b22431bc7c9a934fb4410eff9779ea90a61cd6f389d54bcc228e7c20568598ec316e6
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Filesize
252KB
MD59e2b9928c89a9d0da1d3e8f4bd96afa7
SHA1ec66cda99f44b62470c6930e5afda061579cde35
SHA2568899b4ed3446b7d55b54defbc1acb7c5392a4b3bc8ec2cdc7c31171708965043
SHA5122ca5ad1d0e12a8049de885b90b7f56fe77c868e0d6dae4ec4b6f3bc0bf7b2e73295cc9b1328c2b45357ffb0d7804622ab3f91a56140b098e93b691032d508156
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\Users\Admin\AppData\Local\Temp\3582-490\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
Filesize312KB
MD5505b10a473b7314761873eac33516bb1
SHA10061a8f45bfed245224b9283635561edd1581ec9
SHA256dec056d4e389a1aabb8347b42b8055f505ff75b58d6e1c50340599c759a4966e
SHA5128625592768747f5b9cd70fb2ffa2b0b9d6ae9562f83ae439b094c1b3e99b22431bc7c9a934fb4410eff9779ea90a61cd6f389d54bcc228e7c20568598ec316e6
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\Users\Admin\AppData\Local\Temp\3582-490\1e030ce9683f9712d341c73b9b2109775a148ad4bfa73226ba4151d06ee9954e.exe
Filesize312KB
MD5505b10a473b7314761873eac33516bb1
SHA10061a8f45bfed245224b9283635561edd1581ec9
SHA256dec056d4e389a1aabb8347b42b8055f505ff75b58d6e1c50340599c759a4966e
SHA5128625592768747f5b9cd70fb2ffa2b0b9d6ae9562f83ae439b094c1b3e99b22431bc7c9a934fb4410eff9779ea90a61cd6f389d54bcc228e7c20568598ec316e6