Analysis
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max time kernel
170s -
max time network
194s -
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, 17:57
Behavioral task
behavioral1
Sample
d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe
Resource
win7-20220901-en
Behavioral task
behavioral2
Sample
d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe
Resource
win10v2004-20220812-en
General
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Target
d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe
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Size
1.4MB
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MD5
68b5d22b08d59f4e329a5103c60f9d67
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SHA1
5c5da1a5b98f79ed540d896f639096ee3bf081d2
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SHA256
d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b
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SHA512
d8575d6f5993113fe4a61932d9119a788226c070b985a6ecb4b9ddf9ea1b63cc6b19bf93c4314a9458f94a7577b97cbd92bb11965cd762b0da4354883bd101ec
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SSDEEP
24576:hnVolPh1JbDvHllWSbWScKKW/+SljKM0bd5ERnqGkd8w9AlEf53MXHG9TSFl4ziO:hCh1JvidvB+nHkxB3M3ITSFIiG/
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\" %*" d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.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 3700 d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.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 d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.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\WINDOW~2\wabmig.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\arh.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13165~1.21\MICROS~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~2.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\msedge.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOF5E2~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~2.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI9C33~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~3\ACCESS~1\wordpad.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MI391D~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~3.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\VSTO\10.0\VSTOIN~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GOOGLE~4.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.71\GO664E~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MIA062~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jusched.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13165~1.21\MICROS~4.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.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\" %*" d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe -
Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 532 wrote to memory of 3700 532 d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe 81 PID 532 wrote to memory of 3700 532 d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe 81 PID 532 wrote to memory of 3700 532 d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe 81
Processes
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C:\Users\Admin\AppData\Local\Temp\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe"C:\Users\Admin\AppData\Local\Temp\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.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:532 -
C:\Users\Admin\AppData\Local\Temp\3582-490\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe"2⤵
- Executes dropped EXE
PID:3700
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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\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe
Filesize1.4MB
MD5e2cd5a49584f174f5d41706a9874b1d9
SHA1476d23e91669132eb552dcc9629668b760d3df42
SHA256312e469b5010236d583e1e28a95ae5b08f3dc680f5a14f19bb7770f2cabcb9e8
SHA512d39c22ee8018f3a991cf38c8085d619dd4f61e8e71092a1ca9f15d7275f86e8b6ebfb71b844d642692310b16685705fc50c3ce1817a9eb0e901366f802d02ae8
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C:\Users\Admin\AppData\Local\Temp\3582-490\d9c601e7df7beef67f5baea78cc47fb92488218b3b9faee5b020b6d16667c13b.exe
Filesize1.4MB
MD5e2cd5a49584f174f5d41706a9874b1d9
SHA1476d23e91669132eb552dcc9629668b760d3df42
SHA256312e469b5010236d583e1e28a95ae5b08f3dc680f5a14f19bb7770f2cabcb9e8
SHA512d39c22ee8018f3a991cf38c8085d619dd4f61e8e71092a1ca9f15d7275f86e8b6ebfb71b844d642692310b16685705fc50c3ce1817a9eb0e901366f802d02ae8