Report - 13Z5sqy.exe

Generic Malware Malicious Library Malicious Packer UPX DGA Http API ScreenShot HTTP Code injection Internet API KeyLogger AntiDebug AntiVM PE File DllRegisterServer dll PE32 OS Processor Check
ScreenShot
Created 2025.02.11 13:30 Machine s1_win7_x6403
Filename 13Z5sqy.exe
Type PE32 executable (GUI) Intel 80386 (stripped to external PDB), for MS Windows
AI Score
1
Behavior Score
6.0
ZERO API file : clean
VT API (file) 55 detected (AIDetectMalware, tsd0, Artemis, Unsafe, GenericKD, Vtwt, malicious, confidence, 100%, Genus, high confidence, a variant of WinGo, aqieu, ShellCodeRunner, CLASSIC, cvukx, Lumma, AMADEY, YXFAZZ, score, Raccoon, Detected, Wacatac, ABTrojan, QTAR, BScope, TrojanPSW, WinGo, Chgt, Pzfl, susgen, aeRks)
md5 db3632ef37d9e27dfa2fd76f320540ca
sha256 0513f12c182a105759497d8280f1c06800a8ff07e1d69341268f3c08ecc27c6d
ssdeep 98304:IWlC18CzkF6kJdZi/lBMoo6Yc3A2o5APDm5:PlW1BMoOED
imphash 9cbefe68f395e67356e2a5d8d1b285c0
impfuzzy 24:UbVjhNwO+VuT2oLtXOr6kwmDruMztxdEr6tP:KwO+VAXOmGx0oP
  Network IP location

Signature (10cnts)

Level Description
danger File has been identified by 55 AntiVirus engines on VirusTotal as malicious
danger Executed a process and injected code into it
watch Allocates execute permission to another process indicative of possible code injection
watch Detects the presence of Wine emulator
watch Resumed a suspended thread in a remote process potentially indicative of process injection
watch Used NtSetContextThread to modify a thread in a remote process indicative of process injection
notice One or more potentially interesting buffers were extracted
notice Potentially malicious URLs were found in the process memory dump
notice Yara rule detected in process memory
info The executable contains unknown PE section names indicative of a packer (could be a false positive)

Rules (24cnts)

Level Name Description Collection
warning Generic_Malware_Zero Generic Malware binaries (upload)
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch Malicious_Packer_Zero Malicious Packer binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
notice Code_injection Code injection with CreateRemoteThread in a remote process memory
notice KeyLogger Run a KeyLogger memory
notice Network_DGA Communication using DGA memory
notice Network_HTTP Communications over HTTP memory
notice ScreenShot Take ScreenShot memory
notice Str_Win32_Http_API Match Windows Http API call memory
notice Str_Win32_Internet_API Match Windows Inet API call memory
info anti_dbg Checks if being debugged memory
info DebuggerCheck__GlobalFlags (no description) memory
info DebuggerCheck__QueryInfo (no description) memory
info DebuggerHiding__Active (no description) memory
info DebuggerHiding__Thread (no description) memory
info disable_dep Bypass DEP memory
info DllRegisterServer_Zero execute regsvr32.exe 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)
info SEH__vectored (no description) memory
info ThreadControl__Context (no description) memory
info win_hook Affect hook table memory

Network (0cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?

Suricata ids

PE API

IAT(Import Address Table) Library

kernel32.dll
 0xd4fae0 WriteFile
 0xd4fae4 WriteConsoleW
 0xd4fae8 WaitForMultipleObjects
 0xd4faec WaitForSingleObject
 0xd4faf0 VirtualQuery
 0xd4faf4 VirtualFree
 0xd4faf8 VirtualAlloc
 0xd4fafc SwitchToThread
 0xd4fb00 SuspendThread
 0xd4fb04 SetWaitableTimer
 0xd4fb08 SetUnhandledExceptionFilter
 0xd4fb0c SetProcessPriorityBoost
 0xd4fb10 SetEvent
 0xd4fb14 SetErrorMode
 0xd4fb18 SetConsoleCtrlHandler
 0xd4fb1c ResumeThread
 0xd4fb20 PostQueuedCompletionStatus
 0xd4fb24 LoadLibraryA
 0xd4fb28 LoadLibraryW
 0xd4fb2c SetThreadContext
 0xd4fb30 GetThreadContext
 0xd4fb34 GetSystemInfo
 0xd4fb38 GetSystemDirectoryA
 0xd4fb3c GetStdHandle
 0xd4fb40 GetQueuedCompletionStatusEx
 0xd4fb44 GetProcessAffinityMask
 0xd4fb48 GetProcAddress
 0xd4fb4c GetEnvironmentStringsW
 0xd4fb50 GetConsoleMode
 0xd4fb54 FreeEnvironmentStringsW
 0xd4fb58 ExitProcess
 0xd4fb5c DuplicateHandle
 0xd4fb60 CreateWaitableTimerExW
 0xd4fb64 CreateThread
 0xd4fb68 CreateIoCompletionPort
 0xd4fb6c CreateFileA
 0xd4fb70 CreateEventA
 0xd4fb74 CloseHandle
 0xd4fb78 AddVectoredExceptionHandler

EAT(Export Address Table) is none



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