Report - 1751181521.exe

UPX Malicious Library OS Processor Check PE File PE32
ScreenShot
Created 2023.07.28 17:41 Machine s1_win7_x6403
Filename 1751181521.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
7
Behavior Score
6.6
ZERO API file : clean
VT API (file) 43 detected (AIDetectMalware, Malicious, score, Artemis, unsafe, Zusy, Kryptik, Vloc, confidence, 100%, GenKryptik, Eldorado, Attribute, HighConfidence, high confidence, GGPO, PWSX, high, Cordimik, 17KACU, RedLine, Wacatac, Detected, R593899, ZexaF, pq2@a85bfafi, Mikey, ai score=81, Genetic, CLOUD, Static AI, Malicious PE)
md5 3ceea9ca97ab640b53ce77eccb5da1fd
sha256 f4176527bdf62c32828872ba6a55723aa4617de791e19776c96b185061aa5b4b
ssdeep 3072:ZUeC7J7zQuEwIgYYzgyiHjYtvqgaf095FoPQnfBEPL09hMByRYq9Yz:Z8h7rtiHjYtv5FoPQnfBE52Yq90
imphash 3a0110c54bb5043d58c014fce2c1ce05
impfuzzy 24:JjlNDoryqYAdHOovb/J3InKQFQ8RyvDklRT470afplDbM:RSuYQK3D+c70afpxbM
  Network IP location

Signature (16cnts)

Level Description
danger File has been identified by 43 AntiVirus engines on VirusTotal as malicious
watch Collects information about installed applications
watch Communicates with host for which no DNS query was performed
watch Harvests credentials from local FTP client softwares
notice Allocates read-write-execute memory (usually to unpack itself)
notice Checks for the Locally Unique Identifier on the system for a suspicious privilege
notice One or more potentially interesting buffers were extracted
notice Queries for potentially installed applications
notice Steals private information from local Internet browsers
notice The binary likely contains encrypted or compressed data indicative of a packer
info Checks amount of memory in system
info Checks if process is being debugged by a debugger
info One or more processes crashed
info Queries for the computername
info Tries to locate where the browsers are installed
info Uses Windows APIs to generate a cryptographic key

Rules (5cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library 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 (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
5.252.178.30 RO MivoCloud SRL 5.252.178.30 clean
94.228.169.160 RU OOO System Service 94.228.169.160 clean

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x40f000 GetStringTypeW
 0x40f004 Sleep
 0x40f008 WaitForSingleObject
 0x40f00c CreateThread
 0x40f010 lstrlenW
 0x40f014 VirtualProtect
 0x40f018 GetProcAddress
 0x40f01c LoadLibraryA
 0x40f020 VirtualAlloc
 0x40f024 LockResource
 0x40f028 LoadResource
 0x40f02c SizeofResource
 0x40f030 FindResourceW
 0x40f034 GetModuleHandleW
 0x40f038 GetLastError
 0x40f03c CreateMutexA
 0x40f040 GetModuleHandleA
 0x40f044 GetDriveTypeA
 0x40f048 GetConsoleWindow
 0x40f04c RtlUnwind
 0x40f050 GetCommandLineA
 0x40f054 TlsGetValue
 0x40f058 TlsAlloc
 0x40f05c TlsSetValue
 0x40f060 TlsFree
 0x40f064 InterlockedIncrement
 0x40f068 SetLastError
 0x40f06c GetCurrentThreadId
 0x40f070 InterlockedDecrement
 0x40f074 SetUnhandledExceptionFilter
 0x40f078 ExitProcess
 0x40f07c WriteFile
 0x40f080 GetStdHandle
 0x40f084 GetModuleFileNameA
 0x40f088 FreeEnvironmentStringsA
 0x40f08c GetEnvironmentStrings
 0x40f090 FreeEnvironmentStringsW
 0x40f094 WideCharToMultiByte
 0x40f098 GetEnvironmentStringsW
 0x40f09c SetHandleCount
 0x40f0a0 GetFileType
 0x40f0a4 GetStartupInfoA
 0x40f0a8 DeleteCriticalSection
 0x40f0ac HeapCreate
 0x40f0b0 VirtualFree
 0x40f0b4 HeapFree
 0x40f0b8 QueryPerformanceCounter
 0x40f0bc GetTickCount
 0x40f0c0 GetCurrentProcessId
 0x40f0c4 GetSystemTimeAsFileTime
 0x40f0c8 GetCPInfo
 0x40f0cc GetACP
 0x40f0d0 GetOEMCP
 0x40f0d4 IsValidCodePage
 0x40f0d8 TerminateProcess
 0x40f0dc GetCurrentProcess
 0x40f0e0 UnhandledExceptionFilter
 0x40f0e4 IsDebuggerPresent
 0x40f0e8 RaiseException
 0x40f0ec LeaveCriticalSection
 0x40f0f0 EnterCriticalSection
 0x40f0f4 InitializeCriticalSectionAndSpinCount
 0x40f0f8 HeapAlloc
 0x40f0fc HeapReAlloc
 0x40f100 LCMapStringA
 0x40f104 MultiByteToWideChar
 0x40f108 LCMapStringW
 0x40f10c GetStringTypeA
 0x40f110 GetLocaleInfoA
 0x40f114 HeapSize
USER32.dll
 0x40f11c ShowWindow

EAT(Export Address Table) is none



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