Report - Project_8.exe

UPX Malicious Library Malicious Packer OS Processor Check PE File PE32
ScreenShot
Created 2023.07.06 07:30 Machine s1_win7_x6401
Filename Project_8.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
5
Behavior Score
5.0
ZERO API
VT API (file)
md5 ed7cf64192cd90aac14b69cdd202f30d
sha256 8f5d2c5facf4702e4a6338b5224d9526d4761535901acf27f43992024340ccb0
ssdeep 6144:vS5n9peabtzHGx9LkLpSywZ3dMTHaXusO6EXxPapUTOVP66O1/hNiyXnxrSYJ:vsnHeaK9LaT+/+hFqZZIJESUY
imphash 1a5e4ddad4ba385b765de613acbb20f9
impfuzzy 12:0jDMyI5ZGnAK6JlXfHYZ8vhU43YPXJ1XJqNa4UP0T75jSNbu4GdeGPvWlfV5G:0jDMN/SDom8vaL4N1oq75GNb0rHWl3G
  Network IP location

Signature (10cnts)

Level Description
danger Connects to IP addresses that are no longer responding to requests (legitimate services will remain up-and-running usually)
watch Communicates with host for which no DNS query was performed
notice A process created a hidden window
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates executable files on the filesystem
notice Drops a binary and executes it
notice Drops an executable to the user AppData folder
notice The binary likely contains encrypted or compressed data indicative of a packer
info The executable contains unknown PE section names indicative of a packer (could be a false positive)
info The file contains an unknown PE resource name possibly indicative of a packer

Rules (11cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (download)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
watch UPX_Zero UPX packed file binaries (download)
watch UPX_Zero UPX packed file binaries (upload)
info IsPE32 (no description) binaries (download)
info IsPE32 (no description) binaries (upload)
info OS_Processor_Check_Zero OS Processor Check binaries (download)
info OS_Processor_Check_Zero OS Processor Check binaries (upload)
info PE_Header_Zero PE File Signature binaries (download)
info PE_Header_Zero PE File Signature binaries (upload)

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
94.23.247.129 FR OVH SAS 94.23.247.129

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x406000 CloseHandle
 0x406004 HeapAlloc
 0x406008 HeapFree
 0x40600c GetProcessHeap
 0x406010 GetProcAddress
 0x406014 lstrlenA
 0x406018 GetModuleHandleExW
 0x40601c ExitProcess
 0x406020 Sleep
 0x406024 LoadLibraryExW
 0x406028 GetModuleFileNameW
 0x40602c FreeLibrary
 0x406030 VirtualQuery
 0x406034 GetLastError
 0x406038 GetModuleHandleW
 0x40603c GetStartupInfoW
 0x406040 InitializeSListHead
 0x406044 GetSystemTimeAsFileTime
 0x406048 GetCurrentThreadId
 0x40604c GetCurrentProcessId
 0x406050 QueryPerformanceCounter
 0x406054 IsProcessorFeaturePresent
 0x406058 TerminateProcess
 0x40605c GetCurrentProcess
 0x406060 SetUnhandledExceptionFilter
 0x406064 UnhandledExceptionFilter
 0x406068 WideCharToMultiByte
 0x40606c MultiByteToWideChar
 0x406070 RaiseException
 0x406074 IsDebuggerPresent
msvcrt.dll
 0x40607c _msize
 0x406080 ?terminate@@YAXXZ
 0x406084 realloc
 0x406088 _errno
 0x40608c _wcmdln
 0x406090 __wgetmainargs
 0x406094 __set_app_type
 0x406098 _XcptFilter
 0x40609c free
 0x4060a0 _controlfp_s
 0x4060a4 strcat_s
 0x4060a8 strcpy_s
 0x4060ac __p__commode
 0x4060b0 _set_fmode
 0x4060b4 _initterm_e
 0x4060b8 _initterm
 0x4060bc _except_handler4_common
 0x4060c0 memset
 0x4060c4 ?_set_new_mode@@YAHH@Z
 0x4060c8 __CxxFrameHandler3
 0x4060cc _amsg_exit

EAT(Export Address Table) is none



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