Analysis
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max time kernel
172s -
max time network
193s -
platform
windows10-2004_x64 -
resource
win10v2004-20220812-en -
resource tags
arch:x64arch:x86image:win10v2004-20220812-enlocale:en-usos:windows10-2004-x64system -
submitted
01/10/2022, 17:58
Behavioral task
behavioral1
Sample
0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe
Resource
win7-20220812-en
Behavioral task
behavioral2
Sample
0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe
Resource
win10v2004-20220812-en
General
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Target
0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe
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Size
273KB
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MD5
65b074a0fcc46ffdf993050eb5604860
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SHA1
e8529a9b53ede08f2c62d49932d57b192f56e61a
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SHA256
0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99
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SHA512
3f163402f097fa8a5058252167a4c6461b8f8afa4f6283c01430a4c70463544afa9dee7f6375c9b39f4761c85d55f2cf94b0a44fce86f957f1447424658618fa
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SSDEEP
3072:sr85CUm5Rgg0ffhuBD/OsZY/kN73hNmquzhj/Oop25s/28DL2D:k9Um5KQBLYkLmhj/OoUk2SL2D
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\" %*" 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.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 5088 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-2629973501-4017243118-3254762364-1000\Control Panel\International\Geo\Nation 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.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\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\ELEVAT~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~3.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.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\" %*" 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 456 wrote to memory of 5088 456 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe 80 PID 456 wrote to memory of 5088 456 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe 80 PID 456 wrote to memory of 5088 456 0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe 80
Processes
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C:\Users\Admin\AppData\Local\Temp\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe"C:\Users\Admin\AppData\Local\Temp\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe"1⤵
- Modifies system executable filetype association
- Checks computer location settings
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:456 -
C:\Users\Admin\AppData\Local\Temp\3582-490\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe"2⤵
- Executes dropped EXE
PID:5088
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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\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe
Filesize233KB
MD52843669c89a00950195f51dbb5db0b8e
SHA16fbbac2c96fa7ca4578c53b7a40de1f012d29bf8
SHA25617a12eebc47b08a951ebf43665f0953d9fe388d9efe77f4852cd96a857d7737e
SHA51286456d1b27f30e6633cecfff802432cb84a527c6fd3eb4d611bb19e06bd4a7d2c227af7251ea9b24f6aba1eee0db8458fcac145621d72a33fb6258da0428966a
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C:\Users\Admin\AppData\Local\Temp\3582-490\0f67bb4d302f6169758eab5e95a77a730f0cd5ed82898ddb89397a9c814e4b99.exe
Filesize233KB
MD52843669c89a00950195f51dbb5db0b8e
SHA16fbbac2c96fa7ca4578c53b7a40de1f012d29bf8
SHA25617a12eebc47b08a951ebf43665f0953d9fe388d9efe77f4852cd96a857d7737e
SHA51286456d1b27f30e6633cecfff802432cb84a527c6fd3eb4d611bb19e06bd4a7d2c227af7251ea9b24f6aba1eee0db8458fcac145621d72a33fb6258da0428966a