Report - プロフォーマインボイス pdf.exe

Admin Tool (Sysinternals etc ...) PE File PE32
ScreenShot
Created 2021.06.22 15:24 Machine s1_win7_x6401
Filename プロフォーマインボイス pdf.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
4
Behavior Score
2.2
ZERO API file : clean
VT API (file) 19 detected (AIDetect, malware2, malicious, high confidence, score, Save, EPOI, Androm, FileRepMalware, Artemis, susgen, Wacapew, Unsafe, ZevbaF, lm1@aeYeG9pi)
md5 88b341b9e1d4b70baaa827d7b06e2456
sha256 ff9d32cb32455b33e00ac6281c40620823fbdb9dd4e7ac0b0d800ced53db3876
ssdeep 1536:p+PpgiMsxnUNcAXBRgmj5R71rRUYUy1cQ4nZaibaO7YDM6XJOWnsnE36YAgVe6IP:SgiznQ5RgU5RcYUe0ZanDL2YA8e6IP
imphash f289a4eaac1cee600403f500c75b655b
impfuzzy 48:nhbwzxQDwgmlwQkHFxR3Yl3PcGhxTxgGbJATaFNyjIdw+seIkSgbSTSwMSwC:nhbGxQDfmlbkHFxRufcGhxTxgG94aFNK
  Network IP location

Signature (5cnts)

Level Description
watch Enumerates services
watch File has been identified by 19 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

Rules (3cnts)

Level Name Description Collection
watch Admin_Tool_IN_Zero Admin Tool Sysinternals 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 __vbaAryMove
 0x40101c __vbaStrVarMove
 0x401020 None
 0x401024 __vbaFreeVarList
 0x401028 __vbaEnd
 0x40102c _adj_fdiv_m64
 0x401030 __vbaFreeObjList
 0x401034 _adj_fprem1
 0x401038 None
 0x40103c __vbaSetSystemError
 0x401040 __vbaHresultCheckObj
 0x401044 __vbaLenBstrB
 0x401048 _adj_fdiv_m32
 0x40104c None
 0x401050 __vbaAryDestruct
 0x401054 __vbaObjSet
 0x401058 None
 0x40105c _adj_fdiv_m16i
 0x401060 __vbaObjSetAddref
 0x401064 None
 0x401068 _adj_fdivr_m16i
 0x40106c None
 0x401070 None
 0x401074 None
 0x401078 None
 0x40107c __vbaFpR8
 0x401080 _CIsin
 0x401084 __vbaChkstk
 0x401088 EVENT_SINK_AddRef
 0x40108c __vbaGenerateBoundsError
 0x401090 None
 0x401094 __vbaAryConstruct2
 0x401098 __vbaI2I4
 0x40109c DllFunctionCall
 0x4010a0 _adj_fpatan
 0x4010a4 __vbaLateIdCallLd
 0x4010a8 EVENT_SINK_Release
 0x4010ac None
 0x4010b0 __vbaUI1I2
 0x4010b4 _CIsqrt
 0x4010b8 EVENT_SINK_QueryInterface
 0x4010bc __vbaExceptHandler
 0x4010c0 _adj_fprem
 0x4010c4 _adj_fdivr_m64
 0x4010c8 None
 0x4010cc None
 0x4010d0 __vbaFPException
 0x4010d4 None
 0x4010d8 _CIlog
 0x4010dc None
 0x4010e0 __vbaNew2
 0x4010e4 __vbaVar2Vec
 0x4010e8 _adj_fdiv_m32i
 0x4010ec _adj_fdivr_m32i
 0x4010f0 __vbaStrCopy
 0x4010f4 None
 0x4010f8 __vbaFreeStrList
 0x4010fc _adj_fdivr_m32
 0x401100 _adj_fdiv_r
 0x401104 None
 0x401108 __vbaVarTstNe
 0x40110c __vbaI4Var
 0x401110 None
 0x401114 __vbaStrToAnsi
 0x401118 __vbaVarDup
 0x40111c None
 0x401120 _CIatan
 0x401124 __vbaStrMove
 0x401128 _allmul
 0x40112c __vbaLateIdSt
 0x401130 _CItan
 0x401134 _CIexp
 0x401138 __vbaFreeObj
 0x40113c __vbaFreeStr

EAT(Export Address Table) is none



Similarity measure (PE file only) - Checking for service failure