Analysis
- max time kernel
97s - max time network
110s - platform
windows10_x64 - resource
win10v20210410 - submitted
17/05/2021, 04:44
Static task
static1
Behavioral task
behavioral1
Sample
SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe
Resource
win7v20210408
0 signatures
0 seconds
General
- Target SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe
- Size 339KB
- Sample210517-bl822af7z2
- SHA256 d91de77d646e5e9056f8dd3bba222fa5e32ed43c6a2f95543284f201a10aab13
- MD5 d829390a81f27410b2d79c8325ce0fa6
- SHA1 c332f85541027180d91da8bd070a7b47a6d383fd
- SHA512 a966b661ebb8194616913be143f76099f6a95e870118404ea2514f6ed37e828217f844b89e63655322846b03bb5d6d69399694925635d2658519294e99cb95b8
- MD5 SHA1 SHA512
Malware Config
Signatures
- Loads dropped DLL 2 IoCs
pid Process 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe - Reads data files stored by FTP clients 2 TTPs
Tries to access configuration files associated with programs like FileZilla.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3256 set thread context of 2116 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 74 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: MapViewOfSection 1 IoCs
pid Process 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe - Suspicious use of AdjustPrivilegeToken 40 IoCs
description pid Process Token: SeImpersonatePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeTcbPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeChangeNotifyPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeCreateTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeBackupPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeRestorePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeIncreaseQuotaPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeAssignPrimaryTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeImpersonatePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeTcbPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeChangeNotifyPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeCreateTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeBackupPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeRestorePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeIncreaseQuotaPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeAssignPrimaryTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeImpersonatePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeTcbPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeChangeNotifyPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeCreateTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeBackupPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeRestorePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeIncreaseQuotaPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeAssignPrimaryTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeImpersonatePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeTcbPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeChangeNotifyPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeCreateTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeBackupPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeRestorePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeIncreaseQuotaPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeAssignPrimaryTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeImpersonatePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeTcbPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeChangeNotifyPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeCreateTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeBackupPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeRestorePrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeIncreaseQuotaPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe Token: SeAssignPrimaryTokenPrivilege 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe - Suspicious use of WriteProcessMemory 7 IoCs
description pid Process procid_target PID 3256 wrote to memory of 2116 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 74 PID 3256 wrote to memory of 2116 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 74 PID 3256 wrote to memory of 2116 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 74 PID 3256 wrote to memory of 2116 3256 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 74 PID 2116 wrote to memory of 3544 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 77 PID 2116 wrote to memory of 3544 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 77 PID 2116 wrote to memory of 3544 2116 SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe 77
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:3256 -
C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe"2⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2116 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Admin\AppData\Local\Temp\259266953.bat" "C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.W32.AIDetect.malware2.7712.24988.exe" "3⤵PID:3544
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