ScreenShot
| Created | 2021.09.19 11:20 | Machine | s1_win7_x6401 |
| Filename | .svchost.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 35 detected (malicious, high confidence, GenericKD, Unsafe, Save, Tnega, ZevbaCO, Gm0@a8ZWbGfi, VBKrypt, Eldorado, Attribute, HighConfidence, GenKryptik, FKPS, 0NA103IH21, S9PEC6, score, GuLoader, R441618, ai score=84, Static AI, Malicious PE, GdSda, confidence) | ||
| md5 | a6288732dfc7779369a4712b345070fb | ||
| sha256 | a24a7e0d6d9aa4646a455036c25fa9605e55b9282431ad057c84d6befcec6d6e | ||
| ssdeep | 6144:yyV26qmYQNOEwB9GGjYftGLwfbffBfUfwJudkGGGGGGGGGxGGGGGGGGGGGGGGGG7:yyV9SDEOyNrznO6Dr+R | ||
| imphash | ccfc4e3f77c0f8b7e58dc883b8f36a8b | ||
| impfuzzy | 48:nh/wzuwgwksxzM3L3zcGbPxr1Sxgd3x+xAT/FNep9hwGU3qWiSMW82bSTSwMSwd:nh/GufwksxzM7jcGbPxrwxgdB+x4/FNZ | ||
Network IP location
Signature (3cnts)
| Level | Description |
|---|---|
| danger | File has been identified by 35 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) |
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 __vbaFreeVar
0x401014 __vbaStrVarMove
0x401018 None
0x40101c None
0x401020 __vbaFreeVarList
0x401024 _adj_fdiv_m64
0x401028 _adj_fprem1
0x40102c None
0x401030 None
0x401034 __vbaSetSystemError
0x401038 __vbaHresultCheckObj
0x40103c None
0x401040 _adj_fdiv_m32
0x401044 __vbaAryDestruct
0x401048 None
0x40104c None
0x401050 __vbaOnError
0x401054 __vbaObjSet
0x401058 _adj_fdiv_m16i
0x40105c __vbaObjSetAddref
0x401060 None
0x401064 _adj_fdivr_m16i
0x401068 None
0x40106c None
0x401070 None
0x401074 __vbaFpR8
0x401078 __vbaVarTstLt
0x40107c None
0x401080 _CIsin
0x401084 None
0x401088 __vbaChkstk
0x40108c EVENT_SINK_AddRef
0x401090 __vbaGenerateBoundsError
0x401094 __vbaStrCmp
0x401098 __vbaAryConstruct2
0x40109c __vbaVarTstEq
0x4010a0 __vbaObjVar
0x4010a4 __vbaI2I4
0x4010a8 DllFunctionCall
0x4010ac _adj_fpatan
0x4010b0 None
0x4010b4 __vbaRedim
0x4010b8 EVENT_SINK_Release
0x4010bc __vbaUI1I2
0x4010c0 _CIsqrt
0x4010c4 EVENT_SINK_QueryInterface
0x4010c8 __vbaExceptHandler
0x4010cc _adj_fprem
0x4010d0 _adj_fdivr_m64
0x4010d4 None
0x4010d8 __vbaFPException
0x4010dc None
0x4010e0 None
0x4010e4 _CIlog
0x4010e8 None
0x4010ec None
0x4010f0 __vbaFileOpen
0x4010f4 __vbaNew2
0x4010f8 None
0x4010fc _adj_fdiv_m32i
0x401100 _adj_fdivr_m32i
0x401104 None
0x401108 __vbaStrCopy
0x40110c __vbaFreeStrList
0x401110 None
0x401114 __vbaDerefAry1
0x401118 _adj_fdivr_m32
0x40111c _adj_fdiv_r
0x401120 None
0x401124 None
0x401128 __vbaVarTstNe
0x40112c None
0x401130 __vbaLateMemCall
0x401134 None
0x401138 __vbaVarAdd
0x40113c None
0x401140 __vbaStrComp
0x401144 __vbaStrToAnsi
0x401148 None
0x40114c __vbaFpI4
0x401150 __vbaLateMemCallLd
0x401154 _CIatan
0x401158 __vbaStrMove
0x40115c None
0x401160 _allmul
0x401164 __vbaLateIdSt
0x401168 _CItan
0x40116c _CIexp
0x401170 __vbaFreeObj
0x401174 __vbaFreeStr
0x401178 None
EAT(Export Address Table) is none
MSVBVM60.DLL
0x401000 None
0x401004 _CIcos
0x401008 _adj_fptan
0x40100c __vbaVarMove
0x401010 __vbaFreeVar
0x401014 __vbaStrVarMove
0x401018 None
0x40101c None
0x401020 __vbaFreeVarList
0x401024 _adj_fdiv_m64
0x401028 _adj_fprem1
0x40102c None
0x401030 None
0x401034 __vbaSetSystemError
0x401038 __vbaHresultCheckObj
0x40103c None
0x401040 _adj_fdiv_m32
0x401044 __vbaAryDestruct
0x401048 None
0x40104c None
0x401050 __vbaOnError
0x401054 __vbaObjSet
0x401058 _adj_fdiv_m16i
0x40105c __vbaObjSetAddref
0x401060 None
0x401064 _adj_fdivr_m16i
0x401068 None
0x40106c None
0x401070 None
0x401074 __vbaFpR8
0x401078 __vbaVarTstLt
0x40107c None
0x401080 _CIsin
0x401084 None
0x401088 __vbaChkstk
0x40108c EVENT_SINK_AddRef
0x401090 __vbaGenerateBoundsError
0x401094 __vbaStrCmp
0x401098 __vbaAryConstruct2
0x40109c __vbaVarTstEq
0x4010a0 __vbaObjVar
0x4010a4 __vbaI2I4
0x4010a8 DllFunctionCall
0x4010ac _adj_fpatan
0x4010b0 None
0x4010b4 __vbaRedim
0x4010b8 EVENT_SINK_Release
0x4010bc __vbaUI1I2
0x4010c0 _CIsqrt
0x4010c4 EVENT_SINK_QueryInterface
0x4010c8 __vbaExceptHandler
0x4010cc _adj_fprem
0x4010d0 _adj_fdivr_m64
0x4010d4 None
0x4010d8 __vbaFPException
0x4010dc None
0x4010e0 None
0x4010e4 _CIlog
0x4010e8 None
0x4010ec None
0x4010f0 __vbaFileOpen
0x4010f4 __vbaNew2
0x4010f8 None
0x4010fc _adj_fdiv_m32i
0x401100 _adj_fdivr_m32i
0x401104 None
0x401108 __vbaStrCopy
0x40110c __vbaFreeStrList
0x401110 None
0x401114 __vbaDerefAry1
0x401118 _adj_fdivr_m32
0x40111c _adj_fdiv_r
0x401120 None
0x401124 None
0x401128 __vbaVarTstNe
0x40112c None
0x401130 __vbaLateMemCall
0x401134 None
0x401138 __vbaVarAdd
0x40113c None
0x401140 __vbaStrComp
0x401144 __vbaStrToAnsi
0x401148 None
0x40114c __vbaFpI4
0x401150 __vbaLateMemCallLd
0x401154 _CIatan
0x401158 __vbaStrMove
0x40115c None
0x401160 _allmul
0x401164 __vbaLateIdSt
0x401168 _CItan
0x40116c _CIexp
0x401170 __vbaFreeObj
0x401174 __vbaFreeStr
0x401178 None
EAT(Export Address Table) is none