Report - az.exe

Malicious Library Malicious Packer UPX PE File PE32 OS Processor Check
ScreenShot
Created 2024.08.07 10:09 Machine s1_win7_x6401
Filename az.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
6
Behavior Score
1.8
ZERO API file : malware
VT API (file) 17 detected (AIDetectMalware, malicious, moderate confidence, GenericRXNY, Vi6m, TrojanX, Detected, Uwamson, Zpevdo, Wapomi, FileInfector)
md5 b9fcbae32e294854e2507179d4acef1c
sha256 5ee6cfb7dd10f7fecf03d515c60c8e319920ec1b99e9835f4fbcba8caa4b924c
ssdeep 6144:EQEPWO/7+Ugo33uIH7/hjOlqkDVmaxR3psGoyj0mBZ0gTzzh6lOUepHiPVn5lXwM:EHv3LVOAkDVmaxR5sGb0KZ0e4
imphash 1738fefa50d0611937aaf1eda2e025f7
impfuzzy 96:11lwjmVfV0sephaYwQCoD1gNOvgv8yWRFSXR/4uVZrBBK:3q1gNOK8nSXRzVZrBBK
  Network IP location

Signature (5cnts)

Level Description
watch File has been identified by 17 AntiVirus engines on VirusTotal as malicious
notice Foreign language identified in PE resource
notice The binary likely contains encrypted or compressed data indicative of a packer
info The file contains an unknown PE resource name possibly indicative of a packer
info This executable has a PDB path

Rules (6cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library 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 OS_Processor_Check_Zero OS Processor Check 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

KERNEL32.dll
 0x407024 GetSystemTimeAsFileTime
 0x407028 GetCurrentProcessId
 0x40702c GetCurrentThreadId
 0x407030 GetTickCount
 0x407034 QueryPerformanceCounter
 0x407038 IsDebuggerPresent
 0x40703c DeleteCriticalSection
 0x407040 UnhandledExceptionFilter
 0x407044 GetCurrentProcess
 0x407048 TerminateProcess
 0x40704c HeapSetInformation
 0x407050 InterlockedCompareExchange
 0x407054 InterlockedExchange
 0x407058 DecodePointer
 0x40705c EncodePointer
 0x407060 CreateThread
 0x407064 CloseHandle
 0x407068 SetConsoleCtrlHandler
 0x40706c Sleep
 0x407070 TerminateThread
 0x407074 InitializeCriticalSection
 0x407078 EnterCriticalSection
 0x40707c SetUnhandledExceptionFilter
 0x407080 LeaveCriticalSection
 0x407084 IsProcessorFeaturePresent
MSVCP100.dll
 0x40708c ?snextc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
 0x407090 ?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QAEXH_N@Z
 0x407094 ?sbumpc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
 0x407098 ?_Ipfx@?$basic_istream@DU?$char_traits@D@std@@@std@@QAE_N_N@Z
 0x40709c ?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QBEDD@Z
 0x4070a0 ?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
 0x4070a4 ?_Xlength_error@std@@YAXPBD@Z
 0x4070a8 ?sgetc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QAEHXZ
MSVCR100.dll
 0x4070b0 _fmode
 0x4070b4 __set_app_type
 0x4070b8 _crt_debugger_hook
 0x4070bc ?terminate@@YAXXZ
 0x4070c0 _commode
 0x4070c4 _except_handler4_common
 0x4070c8 _invoke_watson
 0x4070cc _controlfp_s
 0x4070d0 memcpy
 0x4070d4 __CxxFrameHandler3
 0x4070d8 __setusermatherr
 0x4070dc _configthreadlocale
 0x4070e0 _initterm_e
 0x4070e4 _onexit
 0x4070e8 _initterm
 0x4070ec __initenv
 0x4070f0 exit
 0x4070f4 _XcptFilter
 0x4070f8 _exit
 0x4070fc _cexit
 0x407100 __getmainargs
 0x407104 ?_type_info_dtor_internal_method@type_info@@QAEXXZ
 0x407108 _amsg_exit
 0x40710c ?what@exception@std@@UBEPBDXZ
 0x407110 ??1exception@std@@UAE@XZ
 0x407114 ??0exception@std@@QAE@ABQBD@Z
 0x407118 ??0exception@std@@QAE@ABV01@@Z
 0x40711c memmove
 0x407120 printf
 0x407124 _purecall
 0x407128 _CxxThrowException
 0x40712c ??3@YAXPAX@Z
 0x407130 ??2@YAPAXI@Z
 0x407134 _unlock
 0x407138 __dllonexit
 0x40713c _lock
lua51.dll
 0x407144 lua_newuserdata
 0x407148 luaL_ref
 0x40714c lua_topointer
 0x407150 lua_pushlightuserdata
 0x407154 lua_touserdata
 0x407158 luaL_newstate
 0x40715c luaL_openlibs
 0x407160 lua_close
 0x407164 luaL_loadbuffer
 0x407168 lua_pushboolean
 0x40716c luaL_unref
 0x407170 lua_error
 0x407174 lua_toboolean
 0x407178 lua_pushlstring
 0x40717c lua_tointeger
 0x407180 lua_gettop
 0x407184 lua_setmetatable
 0x407188 lua_pushvalue
 0x40718c luaL_checkudata
 0x407190 lua_getfield
 0x407194 lua_pushstring
 0x407198 lua_pushinteger
 0x40719c lua_remove
 0x4071a0 lua_rawgeti
 0x4071a4 lua_call
 0x4071a8 lua_tonumber
 0x4071ac lua_pushnil
 0x4071b0 luaL_newmetatable
 0x4071b4 lua_pushcclosure
 0x4071b8 lua_setfield
 0x4071bc lua_settable
 0x4071c0 lua_type
 0x4071c4 lua_rawset
 0x4071c8 lua_createtable
 0x4071cc lua_pushnumber
 0x4071d0 lua_tolstring
 0x4071d4 lua_settop
 0x4071d8 lua_isuserdata
HPSocket.dll
 0x407000 HP_Destroy_TcpPackClient
 0x407004 HP_Create_TcpPackClient
 0x407008 HP_Destroy_TcpPullClient
 0x40700c HP_Create_TcpPackServer
 0x407010 HP_Destroy_TcpPackServer
 0x407014 HP_Destroy_TcpPullServer
 0x407018 HP_Create_TcpPullServer
 0x40701c HP_Create_TcpPullClient

EAT(Export Address Table) is none



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