ScreenShot
| Created | 2021.08.02 17:57 | Machine | s1_win7_x6402 |
| Filename | .svchost.exe | ||
| Type | PE32 executable (GUI) Intel 80386, for MS Windows | ||
| AI Score |
|
Behavior Score |
|
| ZERO API | file : malware | ||
| VT API (file) | 11 detected (AIDetect, malware2, malicious, high confidence, FCZK, Save, score, ZevbaF, pm1@aSKWdEji, Static AI, Suspicious PE, confidence) | ||
| md5 | 9318cd06a9a0b788dc043a63c97d4fce | ||
| sha256 | 7ad18b09938d40e8ec342ee6bee6b190a986ffedce7567a638b8d25b4098cb69 | ||
| ssdeep | 1536:2blgLWMXncWYqmOeDA6W6h8eaBWTvYeigJ2cI6wt:NLWMXntzVAA6W6GwZJgt | ||
| imphash | c75b2cceb55bee276cddf57134b154d2 | ||
| impfuzzy | 24:n9wwzQwgOSwQaGkyOk3slx1NT5EWFNMl3kwfGsgmmkSD+ZSbSTSwMSwC:nqwzQwgPw+kXk3Cx1NTnFNMl3kw+sg92 | ||
Network IP location
Signature (4cnts)
| Level | Description |
|---|---|
| watch | Communicates with host for which no DNS query was performed |
| watch | File has been identified by 11 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 (5cnts)
| Level | Name | Description | Collection |
|---|---|---|---|
| warning | Generic_Malware_Zero | Generic Malware | binaries (upload) |
| watch | Malicious_Packer_Zero | Malicious Packer | 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) |
PE API
IAT(Import Address Table) Library
MSVBVM60.DLL
0x401000 _CIcos
0x401004 _adj_fptan
0x401008 __vbaFreeVar
0x40100c __vbaStrVarMove
0x401010 __vbaFreeVarList
0x401014 _adj_fdiv_m64
0x401018 __vbaFreeObjList
0x40101c None
0x401020 _adj_fprem1
0x401024 None
0x401028 __vbaSetSystemError
0x40102c __vbaHresultCheckObj
0x401030 _adj_fdiv_m32
0x401034 None
0x401038 __vbaObjSet
0x40103c None
0x401040 _adj_fdiv_m16i
0x401044 _adj_fdivr_m16i
0x401048 _CIsin
0x40104c __vbaChkstk
0x401050 EVENT_SINK_AddRef
0x401054 __vbaStrCmp
0x401058 DllFunctionCall
0x40105c _adj_fpatan
0x401060 EVENT_SINK_Release
0x401064 _CIsqrt
0x401068 EVENT_SINK_QueryInterface
0x40106c __vbaExceptHandler
0x401070 None
0x401074 _adj_fprem
0x401078 _adj_fdivr_m64
0x40107c None
0x401080 __vbaFPException
0x401084 None
0x401088 _CIlog
0x40108c __vbaNew2
0x401090 _adj_fdiv_m32i
0x401094 _adj_fdivr_m32i
0x401098 __vbaStrCopy
0x40109c None
0x4010a0 None
0x4010a4 __vbaFreeStrList
0x4010a8 _adj_fdivr_m32
0x4010ac _adj_fdiv_r
0x4010b0 None
0x4010b4 __vbaVarTstNe
0x4010b8 __vbaLateMemCall
0x4010bc __vbaStrToAnsi
0x4010c0 None
0x4010c4 __vbaVarDup
0x4010c8 __vbaFpI4
0x4010cc _CIatan
0x4010d0 __vbaStrMove
0x4010d4 __vbaCastObj
0x4010d8 _allmul
0x4010dc __vbaLateIdSt
0x4010e0 _CItan
0x4010e4 _CIexp
0x4010e8 __vbaFreeObj
0x4010ec __vbaFreeStr
EAT(Export Address Table) is none
MSVBVM60.DLL
0x401000 _CIcos
0x401004 _adj_fptan
0x401008 __vbaFreeVar
0x40100c __vbaStrVarMove
0x401010 __vbaFreeVarList
0x401014 _adj_fdiv_m64
0x401018 __vbaFreeObjList
0x40101c None
0x401020 _adj_fprem1
0x401024 None
0x401028 __vbaSetSystemError
0x40102c __vbaHresultCheckObj
0x401030 _adj_fdiv_m32
0x401034 None
0x401038 __vbaObjSet
0x40103c None
0x401040 _adj_fdiv_m16i
0x401044 _adj_fdivr_m16i
0x401048 _CIsin
0x40104c __vbaChkstk
0x401050 EVENT_SINK_AddRef
0x401054 __vbaStrCmp
0x401058 DllFunctionCall
0x40105c _adj_fpatan
0x401060 EVENT_SINK_Release
0x401064 _CIsqrt
0x401068 EVENT_SINK_QueryInterface
0x40106c __vbaExceptHandler
0x401070 None
0x401074 _adj_fprem
0x401078 _adj_fdivr_m64
0x40107c None
0x401080 __vbaFPException
0x401084 None
0x401088 _CIlog
0x40108c __vbaNew2
0x401090 _adj_fdiv_m32i
0x401094 _adj_fdivr_m32i
0x401098 __vbaStrCopy
0x40109c None
0x4010a0 None
0x4010a4 __vbaFreeStrList
0x4010a8 _adj_fdivr_m32
0x4010ac _adj_fdiv_r
0x4010b0 None
0x4010b4 __vbaVarTstNe
0x4010b8 __vbaLateMemCall
0x4010bc __vbaStrToAnsi
0x4010c0 None
0x4010c4 __vbaVarDup
0x4010c8 __vbaFpI4
0x4010cc _CIatan
0x4010d0 __vbaStrMove
0x4010d4 __vbaCastObj
0x4010d8 _allmul
0x4010dc __vbaLateIdSt
0x4010e0 _CItan
0x4010e4 _CIexp
0x4010e8 __vbaFreeObj
0x4010ec __vbaFreeStr
EAT(Export Address Table) is none