ScreenShot
| Created | 2021.09.13 09:03 | Machine | s1_win7_x6401 |
| Filename | soft.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 24 detected (AIDetect, malware2, malicious, high confidence, Artemis, Unsafe, ZexaF, SJ1@aGLJOifi, Attribute, HighConfidence, Raccoon, FileRepMalware, susgen, Sabsik, score, Static AI, Suspicious PE, VMProtectPacked, confidence) | ||
| md5 | 2a6e41a9ee4f93036a0a2d614510c6ff | ||
| sha256 | 956e8d25aa50c8a739d438ee8fdee84263003fe7bf420bb2afb74d7649a410ea | ||
| ssdeep | 98304:zAwrElJRjzVFp8VZ/3v5iM/n5v0Pi/mqpAe+G:MwYdfVSZ/f5ign5MPE/K4 | ||
| imphash | acbb1499800fa8fdc7dcde8e31d8a92d | ||
| impfuzzy | 12:vYK5KjHN3c2A+O6LOTlYKrKCKAZbZGoQtXJxZGb9AJcDfA5kLfP9m:vYK5K7K2ZOuCSKG+QtXJHc9NDI5Q8 | ||
Network IP location
Signature (21cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 24 AntiVirus engines on VirusTotal as malicious |
| watch | Appends a known CryptoMix ransomware file extension to files that have been encrypted |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| watch | Harvests credentials from local email clients |
| notice | A process created a hidden window |
| notice | Creates a suspicious process |
| notice | Creates executable files on the filesystem |
| notice | Drops an executable to the user AppData folder |
| notice | HTTP traffic contains suspicious features which may be indicative of malware related traffic |
| notice | One or more potentially interesting buffers were extracted |
| notice | Performs some HTTP requests |
| notice | Queries for potentially installed applications |
| notice | Sends data using the HTTP POST Method |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | Uses Windows utilities for basic Windows functionality |
| info | Checks amount of memory in system |
| info | Collects information to fingerprint the system (MachineGuid |
| info | Queries for the computername |
| info | The executable contains unknown PE section names indicative of a packer (could be a false positive) |
| info | Tries to locate where the browsers are installed |
Rules (13cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| danger | Win32_Trojan_Gen_1_0904B0_Zero | Win32 Trojan Emotet | binaries (download) |
| watch | ASPack_Zero | ASPack packed file | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (download) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | OS_Processor_Check_Zero | OS Processor Check | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
| info | Win32_Trojan_Gen_2_0904B0_Zero | Win32 Trojan Gen | binaries (download) |
Network (7cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
ET POLICY PE EXE or DLL Windows file download HTTP
ET INFO Executable Retrieved With Minimal HTTP Headers - Potential Second Stage Download
ET HUNTING SUSPICIOUS Dotted Quad Host MZ Response
PE API
IAT(Import Address Table) Library
KERNEL32.dll
0x67d000 GetVersionExW
USER32.dll
0x67d008 wsprintfW
GDI32.dll
0x67d010 BitBlt
ADVAPI32.dll
0x67d018 GetTokenInformation
SHELL32.dll
0x67d020 SHGetFolderPathA
ole32.dll
0x67d028 CoInitialize
USERENV.dll
0x67d030 GetUserProfileDirectoryA
ktmw32.dll
0x67d038 CreateTransaction
crypt.dll
0x67d040 BCryptDecrypt
CRYPT32.dll
0x67d048 CryptStringToBinaryA
SHLWAPI.dll
0x67d050 StrCmpNW
WINHTTP.dll
0x67d058 WinHttpSendRequest
gdiplus.dll
0x67d060 GdiplusStartup
KERNEL32.dll
0x67d068 LocalAlloc
0x67d06c LocalFree
0x67d070 GetModuleFileNameW
0x67d074 GetProcessAffinityMask
0x67d078 SetProcessAffinityMask
0x67d07c SetThreadAffinityMask
0x67d080 Sleep
0x67d084 ExitProcess
0x67d088 FreeLibrary
0x67d08c LoadLibraryA
0x67d090 GetModuleHandleA
0x67d094 GetProcAddress
USER32.dll
0x67d09c GetProcessWindowStation
0x67d0a0 GetUserObjectInformationW
EAT(Export Address Table) is none
KERNEL32.dll
0x67d000 GetVersionExW
USER32.dll
0x67d008 wsprintfW
GDI32.dll
0x67d010 BitBlt
ADVAPI32.dll
0x67d018 GetTokenInformation
SHELL32.dll
0x67d020 SHGetFolderPathA
ole32.dll
0x67d028 CoInitialize
USERENV.dll
0x67d030 GetUserProfileDirectoryA
ktmw32.dll
0x67d038 CreateTransaction
crypt.dll
0x67d040 BCryptDecrypt
CRYPT32.dll
0x67d048 CryptStringToBinaryA
SHLWAPI.dll
0x67d050 StrCmpNW
WINHTTP.dll
0x67d058 WinHttpSendRequest
gdiplus.dll
0x67d060 GdiplusStartup
KERNEL32.dll
0x67d068 LocalAlloc
0x67d06c LocalFree
0x67d070 GetModuleFileNameW
0x67d074 GetProcessAffinityMask
0x67d078 SetProcessAffinityMask
0x67d07c SetThreadAffinityMask
0x67d080 Sleep
0x67d084 ExitProcess
0x67d088 FreeLibrary
0x67d08c LoadLibraryA
0x67d090 GetModuleHandleA
0x67d094 GetProcAddress
USER32.dll
0x67d09c GetProcessWindowStation
0x67d0a0 GetUserObjectInformationW
EAT(Export Address Table) is none