ScreenShot
| Created | 2023.06.14 09:44 | Machine | s1_win7_x6403 |
| Filename | nai.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 25 detected (AIDetectMalware, malicious, high confidence, MachineLearning, Anomalous, 100%, Save, CDZL, score, moderate, Static AI, Malicious PE, Wacatac, Detected, ZevbaF, Lm3@a09sMzpi, unsafe, CJWH, confidence) | ||
| md5 | 4a28daa7b3ea61ede54d0038bb7d4c10 | ||
| sha256 | e970fdbbcd35127388ad909820df33fbe5d0a7bd4b52ccde011c5782edfe03fc | ||
| ssdeep | 12288:jig4rfh0virvxZWkHB6b+2Is2wsG9KgahOvmiEX+9bDGpo8cR:jpa50q7xrHBaIeXKgah9X2bQcR | ||
| imphash | b293aeb3c2f123a822aa0f8509bdaaac | ||
| impfuzzy | 48:nmAi/1xQwzZQwgmygkHbxk+xRuM3Gwodmrjrc1SxgdGeEcAmSM2mFNjWueIzpgjr:nmAi/1xQGZQfmygkHbxk+xRuM2ddmrjB | ||
Network IP location
Signature (3cnts)
| Level | Description |
|---|---|
| warning | File has been identified by 25 AntiVirus engines on VirusTotal as malicious |
| notice | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| info | One or more processes crashed |
Rules (3cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| watch | UPX_Zero | UPX packed file | binaries (upload) |
| info | IsPE32 | (no description) | binaries (upload) |
| info | PE_Header_Zero | PE File Signature | binaries (upload) |
Network (0cnts) ?
| Request | CC | ASN Co | IP4 | Rule ? | ZERO ? |
|---|
Suricata ids
PE API
IAT(Import Address Table) Library
MSVBVM60.DLL
0x401000 __vbaVarSub
0x401004 __vbaVarTstGt
0x401008 _CIcos
0x40100c _adj_fptan
0x401010 __vbaVarMove
0x401014 __vbaVarVargNofree
0x401018 __vbaAryMove
0x40101c __vbaFreeVar
0x401020 __vbaLenBstr
0x401024 __vbaStrVarMove
0x401028 __vbaFreeVarList
0x40102c __vbaEnd
0x401030 _adj_fdiv_m64
0x401034 None
0x401038 _adj_fprem1
0x40103c __vbaStrCat
0x401040 __vbaSetSystemError
0x401044 __vbaHresultCheckObj
0x401048 __vbaVargVarCopy
0x40104c _adj_fdiv_m32
0x401050 None
0x401054 __vbaAryVar
0x401058 __vbaVarTstLe
0x40105c __vbaAryDestruct
0x401060 __vbaVarForInit
0x401064 None
0x401068 None
0x40106c __vbaOnError
0x401070 __vbaObjSet
0x401074 _adj_fdiv_m16i
0x401078 _adj_fdivr_m16i
0x40107c None
0x401080 __vbaBoolVarNull
0x401084 _CIsin
0x401088 __vbaErase
0x40108c None
0x401090 __vbaVargVarMove
0x401094 None
0x401098 __vbaChkstk
0x40109c __vbaFileClose
0x4010a0 EVENT_SINK_AddRef
0x4010a4 __vbaGenerateBoundsError
0x4010a8 __vbaGet3
0x4010ac __vbaStrCmp
0x4010b0 __vbaAryConstruct2
0x4010b4 __vbaVarTstEq
0x4010b8 __vbaI2I4
0x4010bc DllFunctionCall
0x4010c0 _adj_fpatan
0x4010c4 __vbaR4Var
0x4010c8 __vbaRedim
0x4010cc __vbaDerefAry
0x4010d0 EVENT_SINK_Release
0x4010d4 __vbaUI1I2
0x4010d8 _CIsqrt
0x4010dc __vbaVarAnd
0x4010e0 EVENT_SINK_QueryInterface
0x4010e4 __vbaVarMul
0x4010e8 __vbaExceptHandler
0x4010ec None
0x4010f0 _adj_fprem
0x4010f4 _adj_fdivr_m64
0x4010f8 None
0x4010fc __vbaFPException
0x401100 None
0x401104 __vbaStrVarVal
0x401108 __vbaVarCat
0x40110c __vbaI2Var
0x401110 None
0x401114 None
0x401118 __vbaStopExe
0x40111c None
0x401120 _CIlog
0x401124 __vbaErrorOverflow
0x401128 __vbaFileOpen
0x40112c __vbaVar2Vec
0x401130 __vbaNew2
0x401134 __vbaCyMulI2
0x401138 _adj_fdiv_m32i
0x40113c _adj_fdivr_m32i
0x401140 __vbaStrCopy
0x401144 None
0x401148 __vbaFreeStrList
0x40114c __vbaDerefAry1
0x401150 _adj_fdivr_m32
0x401154 _adj_fdiv_r
0x401158 None
0x40115c __vbaI4Var
0x401160 __vbaVarCmpEq
0x401164 __vbaAryLock
0x401168 __vbaVarAdd
0x40116c __vbaVarDup
0x401170 None
0x401174 __vbaVarCopy
0x401178 None
0x40117c _CIatan
0x401180 __vbaUI1Str
0x401184 __vbaAryCopy
0x401188 None
0x40118c __vbaStrMove
0x401190 __vbaI4Cy
0x401194 __vbaStrVarCopy
0x401198 None
0x40119c _allmul
0x4011a0 _CItan
0x4011a4 __vbaAryUnlock
0x4011a8 __vbaFPInt
0x4011ac __vbaVarForNext
0x4011b0 _CIexp
0x4011b4 __vbaFreeStr
0x4011b8 __vbaFreeObj
EAT(Export Address Table) is none
MSVBVM60.DLL
0x401000 __vbaVarSub
0x401004 __vbaVarTstGt
0x401008 _CIcos
0x40100c _adj_fptan
0x401010 __vbaVarMove
0x401014 __vbaVarVargNofree
0x401018 __vbaAryMove
0x40101c __vbaFreeVar
0x401020 __vbaLenBstr
0x401024 __vbaStrVarMove
0x401028 __vbaFreeVarList
0x40102c __vbaEnd
0x401030 _adj_fdiv_m64
0x401034 None
0x401038 _adj_fprem1
0x40103c __vbaStrCat
0x401040 __vbaSetSystemError
0x401044 __vbaHresultCheckObj
0x401048 __vbaVargVarCopy
0x40104c _adj_fdiv_m32
0x401050 None
0x401054 __vbaAryVar
0x401058 __vbaVarTstLe
0x40105c __vbaAryDestruct
0x401060 __vbaVarForInit
0x401064 None
0x401068 None
0x40106c __vbaOnError
0x401070 __vbaObjSet
0x401074 _adj_fdiv_m16i
0x401078 _adj_fdivr_m16i
0x40107c None
0x401080 __vbaBoolVarNull
0x401084 _CIsin
0x401088 __vbaErase
0x40108c None
0x401090 __vbaVargVarMove
0x401094 None
0x401098 __vbaChkstk
0x40109c __vbaFileClose
0x4010a0 EVENT_SINK_AddRef
0x4010a4 __vbaGenerateBoundsError
0x4010a8 __vbaGet3
0x4010ac __vbaStrCmp
0x4010b0 __vbaAryConstruct2
0x4010b4 __vbaVarTstEq
0x4010b8 __vbaI2I4
0x4010bc DllFunctionCall
0x4010c0 _adj_fpatan
0x4010c4 __vbaR4Var
0x4010c8 __vbaRedim
0x4010cc __vbaDerefAry
0x4010d0 EVENT_SINK_Release
0x4010d4 __vbaUI1I2
0x4010d8 _CIsqrt
0x4010dc __vbaVarAnd
0x4010e0 EVENT_SINK_QueryInterface
0x4010e4 __vbaVarMul
0x4010e8 __vbaExceptHandler
0x4010ec None
0x4010f0 _adj_fprem
0x4010f4 _adj_fdivr_m64
0x4010f8 None
0x4010fc __vbaFPException
0x401100 None
0x401104 __vbaStrVarVal
0x401108 __vbaVarCat
0x40110c __vbaI2Var
0x401110 None
0x401114 None
0x401118 __vbaStopExe
0x40111c None
0x401120 _CIlog
0x401124 __vbaErrorOverflow
0x401128 __vbaFileOpen
0x40112c __vbaVar2Vec
0x401130 __vbaNew2
0x401134 __vbaCyMulI2
0x401138 _adj_fdiv_m32i
0x40113c _adj_fdivr_m32i
0x401140 __vbaStrCopy
0x401144 None
0x401148 __vbaFreeStrList
0x40114c __vbaDerefAry1
0x401150 _adj_fdivr_m32
0x401154 _adj_fdiv_r
0x401158 None
0x40115c __vbaI4Var
0x401160 __vbaVarCmpEq
0x401164 __vbaAryLock
0x401168 __vbaVarAdd
0x40116c __vbaVarDup
0x401170 None
0x401174 __vbaVarCopy
0x401178 None
0x40117c _CIatan
0x401180 __vbaUI1Str
0x401184 __vbaAryCopy
0x401188 None
0x40118c __vbaStrMove
0x401190 __vbaI4Cy
0x401194 __vbaStrVarCopy
0x401198 None
0x40119c _allmul
0x4011a0 _CItan
0x4011a4 __vbaAryUnlock
0x4011a8 __vbaFPInt
0x4011ac __vbaVarForNext
0x4011b0 _CIexp
0x4011b4 __vbaFreeStr
0x4011b8 __vbaFreeObj
EAT(Export Address Table) is none