ScreenShot
| Created | 2023.10.16 18:35 | Machine | s1_win7_x6402 |
| Filename | fuljani.exe | ||
| Type | PE32 executable (GUI) Intel 80386 Mono/.Net assembly, for MS Windows | ||
| AI Score |
|
Behavior Score |
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| ZERO API | file : clean | ||
| VT API (file) | 40 detected (Androm, GenericFC, S20327135, Artemis, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, score, Mcnw, moderate, Kryptik, Static AI, Malicious PE, Detected, ai score=81, ReverseRat, CCBH, ZemsilF, 6nZ@auJvzEb, unsafe, GdSda, MSIL@AI, MSIL2, WuGpi34TAURgb8Oc8Hg0eQ, Krypt) | ||
| md5 | 942dbace85ab0d41045bb37a66ccb139 | ||
| sha256 | f45bac31a404dca100cda5a595589e89114684e1383447663334a977c554553b | ||
| ssdeep | 12288:B6J+7mCUM+rpvQT/SIFXWPvIsbH/l+R768N9xjHiif2fWn:ARzEN | ||
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 | ||
| impfuzzy | 3:rGsLdAIEK:tf | ||
Network IP location
Signature (11cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 40 AntiVirus engines on VirusTotal as malicious |
| watch | One or more of the buffers contains an embedded PE file |
| notice | Allocates read-write-execute memory (usually to unpack itself) |
| notice | Creates executable files on the filesystem |
| notice | Drops a binary and executes it |
| 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 |
| info | Checks amount of memory in system |
| info | Checks if process is being debugged by a debugger |
| info | Queries for the computername |
Rules (6cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (download) |
| info | Is_DotNET_EXE | (no description) | binaries (upload) |
| info | IsPE32 | (no description) | binaries (download) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (download) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Suricata ids
ET INFO TLS Handshake Failure
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
SSLBL: Malicious JA3 SSL-Client Fingerprint detected (Tofsee)
PE API
IAT(Import Address Table) Library
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none
mscoree.dll
0x402000 _CorExeMain
EAT(Export Address Table) is none