ScreenShot
| Created | 2021.08.19 09:54 | Machine | s1_win7_x6402 |
| Filename | kl4.exe | ||
| Type | PE32 executable (console) Intel 80386, for MS Windows | ||
| AI Score |
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Behavior Score |
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| ZERO API | file : malware | ||
| VT API (file) | 23 detected (malicious, high confidence, Unsafe, Save, Attribute, HighConfidence, a variant of Generik, KXGTNBU, Reline, ccnc, FileRepMalware, InvalidSig, Sabsik, score, R429793, BScope, Pasta, Generic@ML, RDML, BTwwuNm9UKzecZ+TTLUGrA, Static AI, Malicious PE, susgen, QVM19) | ||
| md5 | ec10291029375563c6f4f5151700e789 | ||
| sha256 | 43a11dc51466ad997be306e92196fbe2d4d6e4336e7e831df57998b512129eab | ||
| ssdeep | 98304:GawXP1a8KZ7Keo+CMgxUEYkwbqVF7HclD:GawXP1aVZWj+CMgxUEjwbqV1Hc1 | ||
| imphash | 4328f7206db519cd4e82283211d98e83 | ||
| impfuzzy | 3:sUx2AEBquLdAIEK:nEBqMf | ||
Network IP location
Signature (24cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 23 AntiVirus engines on VirusTotal as malicious |
| watch | Checks for the presence of known windows from debuggers and forensic tools |
| watch | Checks the version of Bios |
| watch | Collects information about installed applications |
| watch | Communicates with host for which no DNS query was performed |
| watch | Detects Virtual Machines through their custom firmware |
| watch | Detects VMWare through the in instruction feature |
| watch | Harvests credentials from local FTP client softwares |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Checks adapter addresses which can be used to detect virtual network interfaces |
| notice | Checks for the Locally Unique Identifier on the system for a suspicious privilege |
| 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 | Steals private information from local Internet browsers |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | One or more processes crashed |
| 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 |
| info | Uses Windows APIs to generate a cryptographic key |
Rules (5cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| warning | themida_packer | themida packer | binaries (upload) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (5cnts) ?
Suricata ids
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
SURICATA HTTP unable to match response to request
SURICATA HTTP unable to match response to request
PE API
IAT(Import Address Table) Library
kernel32.dll
0x464078 GetModuleHandleA
mscoree.dll
0x464080 _CorExeMain
EAT(Export Address Table) is none
kernel32.dll
0x464078 GetModuleHandleA
mscoree.dll
0x464080 _CorExeMain
EAT(Export Address Table) is none