Analysis
- max time kernel
150s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
04/08/2026, 22:27
Behavioral task
behavioral1
Sample
2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe
Resource
win10v2004-20260513-en
windows10-2004-x64
12 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe
Resource
win11ltsc2024-20260709-en
windows11-ltsc_2024-x64
11 signatures
150 seconds
General
- Target 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe
- Size 2.6MB
- Sample260804-2dcncs1hrb
- SHA256 d0d9470045b93704883e09d43e305e5f4932549ca5084b818f06b95759d9b4e3
- MD5 b0f81340585a037d877bde1622781bc5
- SHA1 c47ceedfd6dc3e821fdf10a9002e32dd035251d0
- SHA512 42b09ea3e9bea629e6801a18c1bb4169325e5a980a1e427ae617582359bd704324e9534fc7d2f282e5ef76ea4e4c4d9cb1149f2178d6bc7d7f2640b6bbd0e720
- SSDEEP 49152:ZQ5JZrIfwLfHIrNtdqdofbiii4vdkwHniWfd:WrIk6Czi1tF
- TLSH T179C58D53F2DA01E8C05DD1788B5A9232FA62BC454B35B6DF0A9077122F7AEE45B7E310
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
10/10
Malware Config
Signatures
- Family: Neshta
Malware from the neshta family is designed to infect itself into other files to spread itself and cause damage.
- Detect Neshta payload 5 IoCs
resource yara_rule behavioral2/files/0x0007000000018900-12.dat family_neshta behavioral2/memory/4216-132-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4216-133-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4216-134-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta behavioral2/memory/4216-136-0x0000000000400000-0x000000000041B000-memory.dmp family_neshta - Executes dropped EXE 1 IoCs
pid Process 3144 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.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\" %*" 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe - Reads user/profile data of web browsers 3 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\EDGEUP~2\13195~1.65\MICROS~2.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MOZILL~1\MAINTE~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{EF5AF~1\WINDOW~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Google\GOOGLE~1\141073~1.0\DISABL~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\cookie_exporter.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_proxy.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\BHO\ie_to_edge_stub.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\elevation_service.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmlaunch.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\COMMON~1\MICROS~1\MSInfo\msinfo32.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Google\Update\DISABL~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedge_pwa_launcher.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI9C33~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{61087~1\VCREDI~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADOBEC~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\INTERN~1\ielowutil.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_proxy.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~4.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROBR~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroRd32.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\identity_helper.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\INSTAL~1\setup.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\notification_click_helper.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MICROS~3.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~4\setup_wm.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{4D8DC~1\VC_RED~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ACROTE~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\INTERN~1\ieinstal.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\msedge.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\cookie_exporter.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~3.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{57A73~1\VC_RED~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{D87AE~1\WINDOW~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\INTERN~1\iexplore.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge_pwa_launcher.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpshare.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\READER~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\FULLTR~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\javaw.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\pwahelper.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MI9C33~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~1\13185~1.27\MIA062~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MI391D~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MIA062~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~4\wmpconfig.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\ADelRCP.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\139034~1.125\msedgewebview2.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\identity_helper.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EDGEUP~2\13195~1.65\MICROS~4.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~2\wabmig.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\Adobe\Setup\{AC76B~1\setup.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\MICROS~1\CLICKT~1\{9AC08~1\INTEGR~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~3\PACKAG~1\{33D1F~1\VCREDI~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\COMMON~1\Adobe\ARM\1.0\ADOBEA~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\COMMON~1\Oracle\Java\javapath\java.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\Edge\APPLIC~1\MSEDGE~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedge.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MOZILL~1\UNINST~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WI8A19~1\ImagingDevices.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\AcroCEF\RdrCEF.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\Adobe\ACROBA~1\Reader\plug_ins\PI_BRO~1\32BITM~1.EXE 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\msedgewebview2.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\MICROS~1\EdgeCore\122023~1.106\notification_helper.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe File opened for modification C:\PROGRA~2\WINDOW~1\MpCmdRun.exe 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\svchost.com 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 1 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe - Modifies registry class 1 IoCs
description ioc Process Set value (str) \REGISTRY\MACHINE\SOFTWARE\Classes\exefile\shell\open\command\ = "C:\\Windows\\svchost.com \"%1\" %*" 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4216 wrote to memory of 3144 4216 2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe 91
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe"1⤵
- Modifies system executable filetype association
- Drops file in Program Files directory
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Modifies registry class
- Suspicious use of WriteProcessMemory
PID:4216 -
C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe"C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe"2⤵
- Executes dropped EXE
PID:3144
-
Network
MITRE ATT&CK Enterprise v16
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
- TLSH T17493AE13FAF18872D1621BF89C29E359C93F7A306E3056A7A3E40D5D5D747C26C2924B
- MD5 SHA1 SHA512 SSDEEP TLSH
- Path C:\Users\Admin\AppData\Local\Temp\3582-490\2026-08-04_b0f81340585a037d877bde1622781bc5_cobalt-strike_elex_icedid_neshta_njrat_ransomhub.exe
- Size 2.6MB
- SHA256 1332f359e4a465260be0a33bece5ecc9484f61e834f3b027764e54bb2da511ab
- MD5 9a86cad908f9f0fa9fb0ed48b3d21155
- SHA1 e3882681660e404b6b010756de6221cd745a3fe9
- SHA512 51ec81687a31a78d07cd3ea303dd213dd6008c365e7e834c000f75a33a91278c0e4b00ed2f4f425fcac52dbbc785c2b0e661814688dd2e2276b04834d2d2a0c6
- SSDEEP 49152:XQ5JZrIfwLfHIrNtdqdofbiii4vdkwHniWfQ:QrIk6Czi1t4
- TLSH T18EC58D53F2DA01E8C05DD1788B5A9232FA61BC454B35B6DF0A90B7122F7AEE45B7E310
- MD5 SHA1 SHA512 SSDEEP TLSH