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Report - 3eaxk3ch1hxkih.exe

RedLine stealer[m] RAT Malicious Library UPX AntiDebug AntiVM PE32 OS Processor Check PE File
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ScreenShot
Created 2023.01.19 12:43 Machine s1_win7_x6401
Filename 3eaxk3ch1hxkih.exe
Type PE32 executable (console) Intel 80386, for MS Windows
AI Score
6
 Behavior Score
10.6
ZERO API file : malware
VT API (file) 45 detected (Artemis, Unsafe, malicious, confidence, 100%, runner, ali1000123, ZexaF, GuW@aSpLDRg, Kryptik, Eldorado, Attribute, HighConfidence, high confidence, HRZU, score, PWSX, Ekjl, Inject4, REDLINE, YXDAQZ, Static AI, Suspicious PE, RedLineSteal, wnyvp, Detected, ai score=84, BScope, TrojanPSW, 3t22hXHlkUO, HSIR, Chgt)
md5 f14521ae608114a93970fc0fa56f2b37
sha256 6dd2706b26208b0dab625fadab85731bdc6a8c169f4b4db057364ae22ad55b00
ssdeep 12288:NoqTPg1z/kdSyMrOt9SeRjI8eHyE+yi2L:NoqTI1z/kdSyIeRPekyiy
imphash fe6c9b473349465e571611857ce5cb94
impfuzzy 24:BcpVWZsCrYtMS1wGhlJBl3eDoLoEOovbO3OuFZMvrGMAOWEZHu95:BcpVeZrYtMS1wGnpXc3euFZGvM
  Network IP location

Signature (22cnts)

Level Description
danger File has been identified by 45 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 Collects information about installed applications
watch Communicates with host for which no DNS query was performed
watch Harvests credentials from local FTP client softwares
watch One or more of the buffers contains an embedded PE file
watch Potential code injection by writing to the memory of another process
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 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 Yara rule detected in process memory
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 (15cnts)

Level Name Description Collection
danger RedLine_Stealer_m_Zero RedLine stealer memory
watch Malicious_Library_Zero Malicious_Library binaries (upload)
watch UPX_Zero UPX packed file binaries (upload)
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 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_Backdoor_AsyncRAT_Zero Win Backdoor AsyncRAT binaries (upload)

Network (2cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
85.209.135.29
whois
DE CMCS 85.209.135.29 malware
193.42.33.6
whois
Unknown 193.42.33.6 clean

Suricata ids

PE API

IAT(Import Address Table) Library

ADVAPI32.dll
 0x440000 AuditFree
KERNEL32.dll
 0x440008 VirtualProtect
 0x44000c FreeConsole
 0x440010 MultiByteToWideChar
 0x440014 GetStringTypeW
 0x440018 WideCharToMultiByte
 0x44001c EnterCriticalSection
 0x440020 LeaveCriticalSection
 0x440024 InitializeCriticalSectionEx
 0x440028 DeleteCriticalSection
 0x44002c EncodePointer
 0x440030 DecodePointer
 0x440034 LCMapStringEx
 0x440038 GetLocaleInfoEx
 0x44003c CompareStringEx
 0x440040 GetCPInfo
 0x440044 UnhandledExceptionFilter
 0x440048 SetUnhandledExceptionFilter
 0x44004c GetCurrentProcess
 0x440050 TerminateProcess
 0x440054 IsProcessorFeaturePresent
 0x440058 QueryPerformanceCounter
 0x44005c GetCurrentProcessId
 0x440060 GetCurrentThreadId
 0x440064 GetSystemTimeAsFileTime
 0x440068 InitializeSListHead
 0x44006c IsDebuggerPresent
 0x440070 GetStartupInfoW
 0x440074 GetModuleHandleW
 0x440078 CreateFileW
 0x44007c RaiseException
 0x440080 RtlUnwind
 0x440084 GetLastError
 0x440088 SetLastError
 0x44008c InitializeCriticalSectionAndSpinCount
 0x440090 TlsAlloc
 0x440094 TlsGetValue
 0x440098 TlsSetValue
 0x44009c TlsFree
 0x4400a0 FreeLibrary
 0x4400a4 GetProcAddress
 0x4400a8 LoadLibraryExW
 0x4400ac GetStdHandle
 0x4400b0 WriteFile
 0x4400b4 GetModuleFileNameW
 0x4400b8 ExitProcess
 0x4400bc GetModuleHandleExW
 0x4400c0 GetCommandLineA
 0x4400c4 GetCommandLineW
 0x4400c8 HeapAlloc
 0x4400cc HeapFree
 0x4400d0 GetDateFormatW
 0x4400d4 GetTimeFormatW
 0x4400d8 CompareStringW
 0x4400dc LCMapStringW
 0x4400e0 GetLocaleInfoW
 0x4400e4 IsValidLocale
 0x4400e8 GetUserDefaultLCID
 0x4400ec EnumSystemLocalesW
 0x4400f0 GetFileType
 0x4400f4 HeapReAlloc
 0x4400f8 GetFileSizeEx
 0x4400fc SetFilePointerEx
 0x440100 CloseHandle
 0x440104 FlushFileBuffers
 0x440108 GetConsoleOutputCP
 0x44010c GetConsoleMode
 0x440110 ReadFile
 0x440114 GetTimeZoneInformation
 0x440118 FindClose
 0x44011c FindFirstFileExW
 0x440120 FindNextFileW
 0x440124 IsValidCodePage
 0x440128 GetACP
 0x44012c GetOEMCP
 0x440130 GetEnvironmentStringsW
 0x440134 FreeEnvironmentStringsW
 0x440138 SetEnvironmentVariableW
 0x44013c SetStdHandle
 0x440140 GetProcessHeap
 0x440144 ReadConsoleW
 0x440148 HeapSize
 0x44014c WriteConsoleW

EAT(Export Address Table) is none


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