Analysis
- max time kernel
164s - max time network
160s - platform
windows11-ltsc_2024_x64 - resource
win11ltsc2024-20260709-en - resource tags
arch:x64arch:x86image:win11ltsc2024-20260709-enlocale:en-usos:windows11-ltsc_2024-x64systemwindows - submitted
13/08/2026, 19:42
Static task
static1
Behavioral task
behavioral1
Sample
2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe
Resource
win10v2004-20260513-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe
Resource
win11ltsc2024-20260709-en
5 signatures
150 seconds
General
- Target 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe
- Size 3.9MB
- Sample260813-yevzjsda65
- SHA256 1c1feaced8088923ca8233520b5b48214ae6e0595d3e108d00f4b1c1d9879178
- MD5 f7a940d7aabe0039430e95a5b580aded
- SHA1 c07dbcb1619716bac1bb0700f638253202896cf4
- SHA512 82e73e702b3c8ab465a87d6aabe0580c7a15d794af59a536db56d8aa82ff147f6981705fa6ed77d230c7a227db2c151e7d659fc54310d00e9e226e91b3fcbdeb
- SSDEEP 98304:8hoBz9MAWQMXmTTKQFH7fbskLqn5hgpe0IYof4I:ddWQe6KQh7fQ55SIOI
- TLSH T1E0162369DB9928F4F177D634C9A24206D5717C888BB5938F23B822962F333905E3DB52
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
4/10
Malware Config
Signatures
- Drops file in Program Files directory 62 IoCs
description ioc Process File opened for modification C:\Program Files\WinRAR\Default32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\WinRAR.chm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Novità.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExtInstaller.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\UnRAR.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\7zxa.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExtPackage.msix 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Default32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\__tmp_rar_sfx_access_check_240716671 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Licenza.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Ordin.htm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Default.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Leggimi.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Rar.txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExtInstaller.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Default.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Zip32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Descript.ion 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Uninstall.lst 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\WinRAR.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\WinCon.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Zip.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-32.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-32.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-48.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Ordina.htm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarFiles.lst 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Resources.pri 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-64.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Uninstall.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Uninstall.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExt.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-48.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\WinRAR.chm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExt.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Zip32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExtLogo.altform-unplated_targetsize-64.png 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Ordin.htm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Zip.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Leggimi.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Leggimi_1a.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Leggimi_1a.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Rar.txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\7zxa.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExt32.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\WinCon.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Descript.ion 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Novità.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Ordina.htm 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Rar.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\WinCon32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Licenza.Txt 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Rar.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\UnRAR.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\WinRAR.exe 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\RarExt32.dll 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarExtPackage.msix 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\RarFiles.lst 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\Uninstall.lst 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File created C:\Program Files\WinRAR\Resources.pri 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe File opened for modification C:\Program Files\WinRAR\WinCon32.SFX 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe - Executes dropped EXE 1 IoCs
pid Process 5864 uninstall.exe - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 4504 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe 4504 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe - Suspicious use of WriteProcessMemory 1 IoCs
description pid Process procid_target PID 4504 wrote to memory of 5864 4504 2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe 90
Processes
-
C:\Users\Admin\AppData\Local\Temp\2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe"C:\Users\Admin\AppData\Local\Temp\2026-08-13_f7a940d7aabe0039430e95a5b580aded_icedid_njrat_stealc.exe"1⤵
- Drops file in Program Files directory
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:4504 -
C:\Program Files\WinRAR\uninstall.exe"C:\Program Files\WinRAR\uninstall.exe" /setup2⤵
- Executes dropped EXE
PID:5864
-
Network
MITRE ATT&CK Enterprise v16
Replay Monitor
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Downloads
- Path C:\Program Files\WinRAR\Uninstall.exe
- Size 415KB
- SHA256 48e1918dfee1060dbfb9e3590161afae352e9cacfe19020b613a965c46e287c9
- MD5 3a9bf09fd43cce738306dcb30e32a264
- SHA1 93e329e618c9b44c8190b5b5a887788b3ed77bb6
- SHA512 f729c750c233ab1afe6175e0fbdf8dce16ca81d20fc62bf7feccd362b2cd5b7e7bfd2aa24510051eece930abac13dc6b51d271e682797701c7307860e88b5902
- SSDEEP 6144:t1M1lgZJyBGLRx18VFtq9V27SCrJFVO6pXLRjIII+Sn5HBK7jcD4:fM1m5Pwtq9VSrJFvBIIvS5ejcD
- TLSH T110949C1AE7E455F9E5B7D13CC8924607EA727C558BB1C38F0391099A2E237E09E3D722
- MD5 SHA1 SHA512 SSDEEP TLSH