Analysis
- max time kernel
150s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
arch:x64arch:x86image:win10v2004-20240426-enlocale:en-usos:windows10-2004-x64system - submitted
17/05/2024, 08:53
Behavioral task
behavioral1
Sample
e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe
Resource
win7-20240508-en
windows7-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe
Resource
win10v2004-20240426-en
windows10-2004-x64
12 signatures
150 seconds
General
- Target e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe
- Size 290KB
- Sample240517-kth2msaf64
- SHA256 a404435e93bf00ae51c5a45b80373013feaa857526ed883e35bdb4cbe45548a8
- MD5 e2cb39186ea1ec439caed094f71acc20
- SHA1 b54073bde43b61019118651c74cd752aa4a6df7b
- SHA512 15ac30c0b6f686dbfe017357cca35aa96b38cdc7c96302680ebd3b19785394fcacb6621e71d76039a500e9241913cb871a26ca586cccc756176188cdb9c8f287
- SSDEEP 6144:k9N/adI5l1QDefghiR9wi8o9AOOSB+YYYRMvlh:W/adEe0Ui8o9p+YYh
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Signatures
- Detect Neshta payload 3 IoCs
resource yara_rule behavioral2/files/0x000600000002022b-12.dat family_neshta behavioral2/memory/2368-96-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/2368-98-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- 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-1-5-21-711569230-3659488422-571408806-1000\Control Panel\International\Geo\Nation e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - Executes dropped EXE 1 IoCs
pid Process 2036 e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - 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\" %*" e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- 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\msedge.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmplayer.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jucheck.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOF5E2~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{CA675~1\VCREDI~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Java\JAVAUP~1\jaureg.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~3.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\NOTIFI~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MI391D~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~3.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~2\wab.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\PWAHEL~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MI9C33~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MIA062~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{63880~1\WINDOW~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\INTERN~1\ExtExport.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\WOW_HE~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\AdobeARM.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\PWAHEL~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\LOGTRA~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOOGLE~2.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\COOKIE~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\Download\{F3C4F~1\13185~1.29\MICROS~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GO664E~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~3.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\MSEDGE~2.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\MicrosoftEdgeUpdate.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Browser\WCCHRO~1\WCCHRO~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Google\Update\1336~1.151\GOBD5D~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\BHO\IE_TO_~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\IDENTI~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmprph.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\Eula.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaws.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\920902~1.67\INSTAL~1\setup.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\64BITM~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.29\MICROS~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Program crash 1 IoCs
pid pid_target Process procid_target 3128 2036 WerFault.exe 82 - Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe - Suspicious use of WriteProcessMemory 3 IoCs
description pid Process procid_target PID 2368 wrote to memory of 2036 2368 e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe 82 PID 2368 wrote to memory of 2036 2368 e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe 82 PID 2368 wrote to memory of 2036 2368 e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe 82
Processes
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C:\Users\Admin\AppData\Local\Temp\e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe"1⤵
- Checks computer location settings
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:2368 -
C:\Users\Admin\AppData\Local\Temp\3582-490\e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe"2⤵
- Executes dropped EXE
PID:2036 -
C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -u -p 2036 -s 5843⤵
- Program crash
PID:3128
-
-
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C:\Windows\SysWOW64\WerFault.exeC:\Windows\SysWOW64\WerFault.exe -pss -s 472 -p 2036 -ip 20361⤵PID:3972
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE
- Size 86KB
- SHA256 ded54d1fcca07b6bff2bc3b9a1131eac29ff1f836e5d7a7c5c325ec5abe96e29
- MD5 3b73078a714bf61d1c19ebc3afc0e454
- SHA1 9abeabd74613a2f533e2244c9ee6f967188e4e7e
- SHA512 75959d4e8a7649c3268b551a2a378e6d27c0bfb03d2422ebeeb67b0a3f78c079473214057518930f2d72773ce79b106fd2d78405e8e3d8883459dcbb49c163c4
- SSDEEP 1536:JxqjQ+P04wsmJCNgh/sE/EkHd0Ci2zkQASqk+H6L2C:sr85CysEM6GC+QA8+HlC
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\e2cb39186ea1ec439caed094f71acc20_NeikiAnalytics.exe
- Size 249KB
- SHA256 c648d7c4226206b791fb272b203d7c77288ac7b9f79a9d2b7b0087999ebfd505
- MD5 dac9e45affa8439e982dfc34f1a15bf0
- SHA1 0ef6eb56c82d375db60e4baaa69dca4a318db2e7
- SHA512 e8f0cdd46cb86c11ae595c04f13dce335d79abec23436e5437cb8bf043760ad58b812a2ef75d1123764568862d06ec1143affd78c2a5282b78edc03b413fc373
- SSDEEP 6144:LYYRMvlp/adI5l1QDefghiR9wi8o9AOOSB+d:LYp/adEe0Ui8o9p+d
- MD5 SHA1 SHA512 SSDEEP