ScreenShot
| Created | 2021.09.30 10:20 | Machine | s1_win7_x6401 |
| Filename | vbc.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 38 detected (AIDetect, malware2, Razy, malicious, high confidence, Artemis, Save, confidence, 100%, ZevbaF, gm0@amMv0Lgi, Attribute, HighConfidence, GenKryptik, FLGD, Mucc, FileRepMalware, Guloader, CLASSIC, Outbreak, Unsafe, Score, kcloud, Sabsik, BScope, ai score=80, R002H0DIT21, Static AI, Malicious PE, GdSda) | ||
| md5 | 01a73a74c0f01ff769fcd5fcaae92598 | ||
| sha256 | 3dd90bca336828bb4832d955a81ccff768202342522cb480cdd85afbad92d887 | ||
| ssdeep | 1536:e0ekkZggj9rlDld1rZWuHbQXMRQ/cvnHGM:NekkZggxvZNHUdKHf | ||
| imphash | a587116cc4241097b364fa915d1c4c46 | ||
| impfuzzy | 24:nww3wzQwgOSwOVky8xJxO3YkXVlx1S5eNTcEamFNrhhgGsIkYg+Zxo2TSwMEGwC:nh3wzQwgPwekRxJxO3YkXTx1SaT2mFNm | ||
Network IP location
Signature (5cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 38 AntiVirus engines on VirusTotal as malicious |
| 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) |
| info | Checks amount of memory in system |
| info | The file contains an unknown PE resource name possibly indicative of a packer |
Rules (4cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| 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 None
0x401004 _CIcos
0x401008 _adj_fptan
0x40100c __vbaVarMove
0x401010 None
0x401014 __vbaFreeVar
0x401018 __vbaStrVarMove
0x40101c __vbaFreeVarList
0x401020 _adj_fdiv_m64
0x401024 __vbaFreeObjList
0x401028 _adj_fprem1
0x40102c __vbaSetSystemError
0x401030 __vbaHresultCheckObj
0x401034 _adj_fdiv_m32
0x401038 __vbaAryVar
0x40103c None
0x401040 __vbaAryDestruct
0x401044 None
0x401048 __vbaObjSet
0x40104c None
0x401050 __vbaOnError
0x401054 _adj_fdiv_m16i
0x401058 _adj_fdivr_m16i
0x40105c None
0x401060 __vbaFpR8
0x401064 None
0x401068 _CIsin
0x40106c __vbaChkstk
0x401070 EVENT_SINK_AddRef
0x401074 __vbaStrCmp
0x401078 __vbaI2I4
0x40107c DllFunctionCall
0x401080 _adj_fpatan
0x401084 EVENT_SINK_Release
0x401088 _CIsqrt
0x40108c EVENT_SINK_QueryInterface
0x401090 __vbaExceptHandler
0x401094 None
0x401098 _adj_fprem
0x40109c _adj_fdivr_m64
0x4010a0 None
0x4010a4 __vbaFPException
0x4010a8 None
0x4010ac None
0x4010b0 _CIlog
0x4010b4 __vbaNew2
0x4010b8 _adj_fdiv_m32i
0x4010bc _adj_fdivr_m32i
0x4010c0 None
0x4010c4 __vbaStrCopy
0x4010c8 __vbaDerefAry1
0x4010cc _adj_fdivr_m32
0x4010d0 _adj_fdiv_r
0x4010d4 None
0x4010d8 __vbaVarTstNe
0x4010dc __vbaStrToAnsi
0x4010e0 __vbaVarDup
0x4010e4 None
0x4010e8 None
0x4010ec _CIatan
0x4010f0 __vbaStrMove
0x4010f4 __vbaAryCopy
0x4010f8 None
0x4010fc _allmul
0x401100 _CItan
0x401104 None
0x401108 _CIexp
0x40110c __vbaFreeObj
0x401110 None
0x401114 __vbaFreeStr
EAT(Export Address Table) is none
MSVBVM60.DLL
0x401000 None
0x401004 _CIcos
0x401008 _adj_fptan
0x40100c __vbaVarMove
0x401010 None
0x401014 __vbaFreeVar
0x401018 __vbaStrVarMove
0x40101c __vbaFreeVarList
0x401020 _adj_fdiv_m64
0x401024 __vbaFreeObjList
0x401028 _adj_fprem1
0x40102c __vbaSetSystemError
0x401030 __vbaHresultCheckObj
0x401034 _adj_fdiv_m32
0x401038 __vbaAryVar
0x40103c None
0x401040 __vbaAryDestruct
0x401044 None
0x401048 __vbaObjSet
0x40104c None
0x401050 __vbaOnError
0x401054 _adj_fdiv_m16i
0x401058 _adj_fdivr_m16i
0x40105c None
0x401060 __vbaFpR8
0x401064 None
0x401068 _CIsin
0x40106c __vbaChkstk
0x401070 EVENT_SINK_AddRef
0x401074 __vbaStrCmp
0x401078 __vbaI2I4
0x40107c DllFunctionCall
0x401080 _adj_fpatan
0x401084 EVENT_SINK_Release
0x401088 _CIsqrt
0x40108c EVENT_SINK_QueryInterface
0x401090 __vbaExceptHandler
0x401094 None
0x401098 _adj_fprem
0x40109c _adj_fdivr_m64
0x4010a0 None
0x4010a4 __vbaFPException
0x4010a8 None
0x4010ac None
0x4010b0 _CIlog
0x4010b4 __vbaNew2
0x4010b8 _adj_fdiv_m32i
0x4010bc _adj_fdivr_m32i
0x4010c0 None
0x4010c4 __vbaStrCopy
0x4010c8 __vbaDerefAry1
0x4010cc _adj_fdivr_m32
0x4010d0 _adj_fdiv_r
0x4010d4 None
0x4010d8 __vbaVarTstNe
0x4010dc __vbaStrToAnsi
0x4010e0 __vbaVarDup
0x4010e4 None
0x4010e8 None
0x4010ec _CIatan
0x4010f0 __vbaStrMove
0x4010f4 __vbaAryCopy
0x4010f8 None
0x4010fc _allmul
0x401100 _CItan
0x401104 None
0x401108 _CIexp
0x40110c __vbaFreeObj
0x401110 None
0x401114 __vbaFreeStr
EAT(Export Address Table) is none