ScreenShot
| Created | 2023.10.19 08:00 | Machine | s1_win7_x6401 |
| Filename | Ads.exe | ||
| Type | PE32+ executable (GUI) x86-64, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 36 detected (AIDetectMalware, GenericKD, Artemis, malicious, confidence, Attribute, HighConfidence, GenKryptik, GPCL, score, Stealerc, PWSX, Nekark, wnzrz, DownLoader46, VSNTJI23, Detected, ai score=87, Casdet, Glupteba, unsafe, Chgt, Kryptik, 75OIvYcHgzD, Krypt, GMLD) | ||
| md5 | 6e781cf49af81b961d0ab465210a35f8 | ||
| sha256 | b7980abb0fbb1e27c9dfd24f2d36891986e3325b2596fff09baa3904830eac0c | ||
| ssdeep | 24576:nlP+gGRPlVlmClblzNj9ZmT5/Za866njeXTJbrn0fatsse:lP+bxlVzlZNjvG/IjlrsQxe | ||
| imphash | 9d73eabc1296af162ac6ff5d06072544 | ||
| impfuzzy | 6:o41wT3WTD1Fz8ID9Iay4PMtsUdRlYlFBJAEoZ/OEGDzyRdwi/QKRn:o4MuD1Fwlay4PKrlYjABZG/Dzkwi9Rn | ||
Network IP location
Signature (26cnts)
| Level | Description |
|---|---|
| danger | Executed a process and injected code into it |
| danger | File has been identified by 36 AntiVirus engines on VirusTotal as malicious |
| warning | Generates some ICMP traffic |
| watch | Allocates execute permission to another process indicative of possible code injection |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects Avast Antivirus through the presence of a library |
| watch | Drops a binary and executes it |
| watch | Installs itself for autorun at Windows startup |
| watch | Potential code injection by writing to the memory of another process |
| watch | Resumed a suspended thread in a remote process potentially indicative of process injection |
| watch | Used NtSetContextThread to modify a thread in a remote process indicative of process injection |
| notice | A process created a hidden window |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks adapter addresses which can be used to detect virtual network interfaces |
| 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 | Potentially malicious URLs were found in the process memory dump |
| notice | Resolves a suspicious Top Level Domain (TLD) |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| notice | The executable is compressed using UPX |
| notice | Yara rule detected in process memory |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
Rules (19cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| watch | Antivirus | Contains references to security software | binaries (download) |
| watch | Malicious_Library_Zero | Malicious_Library | binaries (download) |
| watch | Malicious_Packer_Zero | Malicious Packer | binaries (download) |
| watch | UPX_Zero | UPX packed file | binaries (download) |
| info | DebuggerCheck__GlobalFlags | (no description) | memory |
| info | DebuggerCheck__QueryInfo | (no description) | memory |
| info | DebuggerHiding__Active | (no description) | memory |
| info | DebuggerHiding__Thread | (no description) | memory |
| info | disable_dep | Bypass DEP | memory |
| info | IsDLL | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE64 | (no description) | binaries (download) |
| info | IsPE64 | (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 | SEH__vectored | (no description) | memory |
| info | ThreadControl__Context | (no description) | memory |
Network (40cnts) ?
Suricata ids
ET DNS Query for .su TLD (Soviet Union) Often Malware Related
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET DNS Query to a *.top domain - Likely Hostile
ET INFO Executable Download from dotted-quad Host
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET INFO Packed Executable Download
ET INFO TLS Handshake Failure
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 HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET INFO HTTP Request to a *.top domain
ET HUNTING Request to .TOP Domain with Minimal Headers
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET HUNTING Possible EXE Download From Suspicious TLD
ET COINMINER CoinMiner Domain in DNS Lookup (pool .hashvault .pro)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
ET DNS Query to a *.top domain - Likely Hostile
ET INFO Executable Download from dotted-quad Host
ET MALWARE Terse alphanumeric executable downloader high likelihood of being hostile
ET INFO Packed Executable Download
ET INFO TLS Handshake Failure
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 HUNTING SUSPICIOUS Firesale gTLD EXE DL with no Referer June 13 2016
ET INFO HTTP Request to a *.top domain
ET HUNTING Request to .TOP Domain with Minimal Headers
SURICATA TLS invalid record type
SURICATA TLS invalid record/traffic
ET HUNTING Possible EXE Download From Suspicious TLD
ET COINMINER CoinMiner Domain in DNS Lookup (pool .hashvault .pro)
PE API
IAT(Import Address Table) Library
ADVAPI32.dll
0x1404260f0 EventWrite
api-ms-win-crt-heap-l1-1-0.dll
0x140426100 free
api-ms-win-crt-locale-l1-1-0.dll
0x140426110 _configthreadlocale
api-ms-win-crt-math-l1-1-0.dll
0x140426120 tan
api-ms-win-crt-runtime-l1-1-0.dll
0x140426130 exit
api-ms-win-crt-stdio-l1-1-0.dll
0x140426140 _set_fmode
api-ms-win-crt-string-l1-1-0.dll
0x140426150 strcmp
crypt.dll
0x140426160 BCryptDecrypt
KERNEL32.DLL
0x140426170 LoadLibraryA
0x140426178 ExitProcess
0x140426180 GetProcAddress
0x140426188 VirtualProtect
ole32.dll
0x140426198 CoCreateGuid
USER32.dll
0x1404261a8 LoadStringW
EAT(Export Address Table) is none
ADVAPI32.dll
0x1404260f0 EventWrite
api-ms-win-crt-heap-l1-1-0.dll
0x140426100 free
api-ms-win-crt-locale-l1-1-0.dll
0x140426110 _configthreadlocale
api-ms-win-crt-math-l1-1-0.dll
0x140426120 tan
api-ms-win-crt-runtime-l1-1-0.dll
0x140426130 exit
api-ms-win-crt-stdio-l1-1-0.dll
0x140426140 _set_fmode
api-ms-win-crt-string-l1-1-0.dll
0x140426150 strcmp
crypt.dll
0x140426160 BCryptDecrypt
KERNEL32.DLL
0x140426170 LoadLibraryA
0x140426178 ExitProcess
0x140426180 GetProcAddress
0x140426188 VirtualProtect
ole32.dll
0x140426198 CoCreateGuid
USER32.dll
0x1404261a8 LoadStringW
EAT(Export Address Table) is none