Report - 1bz7KfahvU.exe

UPX Malicious Library Malicious Packer OS Processor Check PE64 PE File
ScreenShot
Created 2023.04.04 17:15 Machine s1_win7_x6401
Filename 1bz7KfahvU.exe
Type PE32+ executable (GUI) x86-64 (stripped to external PDB), for MS Windows
AI Score
3
Behavior Score
2.0
ZERO API file : mailcious
VT API (file) 51 detected (Coins, tseu, MulDrop21, GenericKD, Sabsik, Foreign, V53r, malicious, confidence, 100%, Attribute, HighConfidence, high confidence, a variant of WinGo, score, ompf, RansomX, Gtgl, zaxan, Meterpreter, Genkd, Casdet, Detected, R565774, Artemis, ai score=80, unsafe, RansomGen, R002H0ACC23, CLOUD, Static AI, Suspicious PE, susgen)
md5 e0d2634fe2b085685f0b71e66ac91ec9
sha256 24c485ecb00d9d6ed8c12fb7a3162169cb1b666ab9a90eb3c1bcdf8dd8c40df4
ssdeep 49152:pyWMOEmrU4VWLP6zev05oej0EL9gCegK/efy5d8A45EG273LCV0UOQJUh9q101GF:Eq6PQn4/9GEp32VLV+h9sF
imphash 9cbefe68f395e67356e2a5d8d1b285c0
impfuzzy 24:UbVjhNwO+VuT2oLtXOr6kwmDruMztxdEr6tP:KwO+VAXOmGx0oP
  Network IP location

Signature (3cnts)

Level Description
danger File has been identified by 51 AntiVirus engines on VirusTotal as malicious
watch Detects the presence of Wine emulator
info The executable contains unknown PE section names indicative of a packer (could be a false positive)

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 IsPE64 (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
 0x90b5e0 WriteFile
 0x90b5e8 WriteConsoleW
 0x90b5f0 WaitForMultipleObjects
 0x90b5f8 WaitForSingleObject
 0x90b600 VirtualQuery
 0x90b608 VirtualFree
 0x90b610 VirtualAlloc
 0x90b618 SwitchToThread
 0x90b620 SuspendThread
 0x90b628 SetWaitableTimer
 0x90b630 SetUnhandledExceptionFilter
 0x90b638 SetProcessPriorityBoost
 0x90b640 SetEvent
 0x90b648 SetErrorMode
 0x90b650 SetConsoleCtrlHandler
 0x90b658 ResumeThread
 0x90b660 PostQueuedCompletionStatus
 0x90b668 LoadLibraryA
 0x90b670 LoadLibraryW
 0x90b678 SetThreadContext
 0x90b680 GetThreadContext
 0x90b688 GetSystemInfo
 0x90b690 GetSystemDirectoryA
 0x90b698 GetStdHandle
 0x90b6a0 GetQueuedCompletionStatusEx
 0x90b6a8 GetProcessAffinityMask
 0x90b6b0 GetProcAddress
 0x90b6b8 GetEnvironmentStringsW
 0x90b6c0 GetConsoleMode
 0x90b6c8 FreeEnvironmentStringsW
 0x90b6d0 ExitProcess
 0x90b6d8 DuplicateHandle
 0x90b6e0 CreateWaitableTimerExW
 0x90b6e8 CreateThread
 0x90b6f0 CreateIoCompletionPort
 0x90b6f8 CreateFileA
 0x90b700 CreateEventA
 0x90b708 CloseHandle
 0x90b710 AddVectoredExceptionHandler

EAT(Export Address Table) is none



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