ScreenShot
| Created | 2023.06.14 09:37 | Machine | s1_win7_x6401 |
| Filename | patlak.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 38 detected (AIDetectMalware, Save, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, CLZC, score, RATX, high, Static AI, Malicious PE, Remcos, Casdet, 45GXW9, Detected, Artemis, unsafe, Chgt, R014H0CFD23, CLOUD, DBRX) | ||
| md5 | 46003a917927235059d68042c451a6ca | ||
| sha256 | 4d20cc81fe3369624b78b05419fea8efdf9f147fa13ff541561ae4298b3c5ad8 | ||
| ssdeep | 12288:WioEcxmEeHrkc/hopGjiZdJiCb8jSjSbgDW/zmquIuG:WREBEeHrkcWpamECo+jLDW/Kni | ||
| imphash | 4268417a626e2c0f1f976ac1fecf34a4 | ||
| impfuzzy | 48:nqxQwzQZUwgPwUgkxxJxR3uJrjTc1SAxgGxATNt2FNjnWIzvjIswNpxmIkSujx4C:nqxQGQZUfPbgkxxJxR+JrjTcwAxgGx4O | ||
Network IP location
Signature (7cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 38 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 | Changes read-write memory protection to read-execute (probably to avoid detection when setting all RWX flags at the same time) |
| notice | One or more potentially interesting buffers were extracted |
| notice | The binary likely contains encrypted or compressed data indicative of a packer |
| 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 _CIcos
0x401004 _adj_fptan
0x401008 __vbaAryMove
0x40100c __vbaFreeVar
0x401010 __vbaStrVarMove
0x401014 __vbaLenBstr
0x401018 __vbaEnd
0x40101c __vbaFreeVarList
0x401020 _adj_fdiv_m64
0x401024 __vbaFreeObjList
0x401028 None
0x40102c _adj_fprem1
0x401030 __vbaStrCat
0x401034 __vbaSetSystemError
0x401038 __vbaHresultCheckObj
0x40103c _adj_fdiv_m32
0x401040 None
0x401044 __vbaAryVar
0x401048 None
0x40104c __vbaAryDestruct
0x401050 __vbaObjSet
0x401054 __vbaOnError
0x401058 _adj_fdiv_m16i
0x40105c _adj_fdivr_m16i
0x401060 _CIsin
0x401064 None
0x401068 None
0x40106c __vbaChkstk
0x401070 __vbaFileClose
0x401074 EVENT_SINK_AddRef
0x401078 __vbaGenerateBoundsError
0x40107c None
0x401080 __vbaGet3
0x401084 __vbaStrCmp
0x401088 __vbaPutOwner3
0x40108c __vbaAryConstruct2
0x401090 __vbaI2I4
0x401094 DllFunctionCall
0x401098 _adj_fpatan
0x40109c __vbaRedim
0x4010a0 EVENT_SINK_Release
0x4010a4 __vbaUI1I2
0x4010a8 _CIsqrt
0x4010ac EVENT_SINK_QueryInterface
0x4010b0 __vbaExceptHandler
0x4010b4 None
0x4010b8 __vbaStrToUnicode
0x4010bc _adj_fprem
0x4010c0 _adj_fdivr_m64
0x4010c4 None
0x4010c8 None
0x4010cc __vbaFPException
0x4010d0 None
0x4010d4 __vbaGetOwner3
0x4010d8 __vbaStrVarVal
0x4010dc __vbaVarCat
0x4010e0 None
0x4010e4 None
0x4010e8 None
0x4010ec _CIlog
0x4010f0 __vbaErrorOverflow
0x4010f4 __vbaFileOpen
0x4010f8 None
0x4010fc None
0x401100 __vbaNew2
0x401104 __vbaVar2Vec
0x401108 _adj_fdiv_m32i
0x40110c _adj_fdivr_m32i
0x401110 __vbaStrCopy
0x401114 None
0x401118 __vbaFreeStrList
0x40111c _adj_fdivr_m32
0x401120 _adj_fdiv_r
0x401124 None
0x401128 None
0x40112c None
0x401130 __vbaI4Var
0x401134 __vbaAryLock
0x401138 __vbaStrToAnsi
0x40113c __vbaVarDup
0x401140 __vbaVarCopy
0x401144 None
0x401148 _CIatan
0x40114c __vbaUI1Str
0x401150 __vbaAryCopy
0x401154 __vbaStrMove
0x401158 None
0x40115c _allmul
0x401160 _CItan
0x401164 __vbaAryUnlock
0x401168 _CIexp
0x40116c __vbaFreeStr
0x401170 __vbaFreeObj
EAT(Export Address Table) is none
MSVBVM60.DLL
0x401000 _CIcos
0x401004 _adj_fptan
0x401008 __vbaAryMove
0x40100c __vbaFreeVar
0x401010 __vbaStrVarMove
0x401014 __vbaLenBstr
0x401018 __vbaEnd
0x40101c __vbaFreeVarList
0x401020 _adj_fdiv_m64
0x401024 __vbaFreeObjList
0x401028 None
0x40102c _adj_fprem1
0x401030 __vbaStrCat
0x401034 __vbaSetSystemError
0x401038 __vbaHresultCheckObj
0x40103c _adj_fdiv_m32
0x401040 None
0x401044 __vbaAryVar
0x401048 None
0x40104c __vbaAryDestruct
0x401050 __vbaObjSet
0x401054 __vbaOnError
0x401058 _adj_fdiv_m16i
0x40105c _adj_fdivr_m16i
0x401060 _CIsin
0x401064 None
0x401068 None
0x40106c __vbaChkstk
0x401070 __vbaFileClose
0x401074 EVENT_SINK_AddRef
0x401078 __vbaGenerateBoundsError
0x40107c None
0x401080 __vbaGet3
0x401084 __vbaStrCmp
0x401088 __vbaPutOwner3
0x40108c __vbaAryConstruct2
0x401090 __vbaI2I4
0x401094 DllFunctionCall
0x401098 _adj_fpatan
0x40109c __vbaRedim
0x4010a0 EVENT_SINK_Release
0x4010a4 __vbaUI1I2
0x4010a8 _CIsqrt
0x4010ac EVENT_SINK_QueryInterface
0x4010b0 __vbaExceptHandler
0x4010b4 None
0x4010b8 __vbaStrToUnicode
0x4010bc _adj_fprem
0x4010c0 _adj_fdivr_m64
0x4010c4 None
0x4010c8 None
0x4010cc __vbaFPException
0x4010d0 None
0x4010d4 __vbaGetOwner3
0x4010d8 __vbaStrVarVal
0x4010dc __vbaVarCat
0x4010e0 None
0x4010e4 None
0x4010e8 None
0x4010ec _CIlog
0x4010f0 __vbaErrorOverflow
0x4010f4 __vbaFileOpen
0x4010f8 None
0x4010fc None
0x401100 __vbaNew2
0x401104 __vbaVar2Vec
0x401108 _adj_fdiv_m32i
0x40110c _adj_fdivr_m32i
0x401110 __vbaStrCopy
0x401114 None
0x401118 __vbaFreeStrList
0x40111c _adj_fdivr_m32
0x401120 _adj_fdiv_r
0x401124 None
0x401128 None
0x40112c None
0x401130 __vbaI4Var
0x401134 __vbaAryLock
0x401138 __vbaStrToAnsi
0x40113c __vbaVarDup
0x401140 __vbaVarCopy
0x401144 None
0x401148 _CIatan
0x40114c __vbaUI1Str
0x401150 __vbaAryCopy
0x401154 __vbaStrMove
0x401158 None
0x40115c _allmul
0x401160 _CItan
0x401164 __vbaAryUnlock
0x401168 _CIexp
0x40116c __vbaFreeStr
0x401170 __vbaFreeObj
EAT(Export Address Table) is none