Report - toolspab2.exe

Malicious Library AntiDebug AntiVM PE File OS Processor Check PE32
ScreenShot
Created 2021.09.13 08:56 Machine s1_win7_x6402
Filename toolspab2.exe
Type PE32 executable (GUI) Intel 80386, for MS Windows
AI Score
4
Behavior Score
6.6
ZERO API file : clean
VT API (file)
md5 9ab045a10142aa46a2c6e3aa01f7b31b
sha256 9ca449b299e7c6d0729a3833d06194ca7ffd3298a41d4d9743f68fee18101b8d
ssdeep 3072:QHYXeS1oGu/PNGW510oCQhIjP455twBOQsWvAoiRoVS:Uqo1gW514QMswhAoi+V
imphash 65186050f9601ee4db4aa7e9ce7b7062
impfuzzy 24:sVZZZyVkFXDYeOklZ901bQOrOovLt/J3J2dYXpiyv6v8OTAjMc/l9pvRoS:WZZZcNRcZIfa0thcQpbIA/1B
  Network IP location

Signature (13cnts)

Level Description
danger Executed a process and injected code into it
watch Allocates execute permission to another process indicative of possible code injection
watch Communicates with host for which no DNS query was performed
watch Detects Avast Antivirus through the presence of a library
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 One or more potentially interesting buffers were extracted
notice The binary likely contains encrypted or compressed data indicative of a packer
notice Yara rule detected in process memory
info Checks if process is being debugged by a debugger
info This executable has a PDB path

Rules (11cnts)

Level Name Description Collection
watch Malicious_Library_Zero Malicious_Library binaries (upload)
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

Network (1cnts) ?

Request CC ASN Co IP4 Rule ? ZERO ?
203.107.32.162 CN Hangzhou Alibaba Advertising Co.,Ltd. 203.107.32.162 mailcious

Suricata ids

PE API

IAT(Import Address Table) Library

KERNEL32.dll
 0x41b014 InterlockedDecrement
 0x41b018 GetCurrentProcess
 0x41b01c GetSystemWindowsDirectoryW
 0x41b020 GetUserDefaultLCID
 0x41b024 GetSystemDefaultLCID
 0x41b028 ReadConsoleW
 0x41b02c GetEnvironmentStrings
 0x41b030 GlobalAlloc
 0x41b034 GetLocaleInfoW
 0x41b038 LeaveCriticalSection
 0x41b03c FindNextVolumeW
 0x41b040 WriteConsoleW
 0x41b044 GetModuleFileNameW
 0x41b048 InterlockedIncrement
 0x41b04c GetACP
 0x41b050 GetConsoleOutputCP
 0x41b054 VerifyVersionInfoW
 0x41b058 GetProcAddress
 0x41b05c EnterCriticalSection
 0x41b060 PrepareTape
 0x41b064 ResetEvent
 0x41b068 GetAtomNameA
 0x41b06c SetConsoleTitleW
 0x41b070 GetModuleHandleA
 0x41b074 Module32Next
 0x41b078 GetCurrentProcessId
 0x41b07c AddConsoleAliasA
 0x41b080 FindActCtxSectionStringW
 0x41b084 GetSystemTime
 0x41b088 GetProfileSectionW
 0x41b08c FindActCtxSectionGuid
 0x41b090 GetLocaleInfoA
 0x41b094 GetCommandLineW
 0x41b098 HeapAlloc
 0x41b09c GetCommandLineA
 0x41b0a0 GetStartupInfoA
 0x41b0a4 TerminateProcess
 0x41b0a8 UnhandledExceptionFilter
 0x41b0ac SetUnhandledExceptionFilter
 0x41b0b0 IsDebuggerPresent
 0x41b0b4 GetModuleHandleW
 0x41b0b8 TlsGetValue
 0x41b0bc TlsAlloc
 0x41b0c0 TlsSetValue
 0x41b0c4 TlsFree
 0x41b0c8 SetLastError
 0x41b0cc GetCurrentThreadId
 0x41b0d0 GetLastError
 0x41b0d4 DeleteCriticalSection
 0x41b0d8 HeapFree
 0x41b0dc VirtualFree
 0x41b0e0 VirtualAlloc
 0x41b0e4 HeapReAlloc
 0x41b0e8 HeapCreate
 0x41b0ec Sleep
 0x41b0f0 ExitProcess
 0x41b0f4 WriteFile
 0x41b0f8 GetStdHandle
 0x41b0fc GetModuleFileNameA
 0x41b100 HeapSize
 0x41b104 RtlUnwind
 0x41b108 SetHandleCount
 0x41b10c GetFileType
 0x41b110 SetFilePointer
 0x41b114 CloseHandle
 0x41b118 FreeEnvironmentStringsA
 0x41b11c FreeEnvironmentStringsW
 0x41b120 WideCharToMultiByte
 0x41b124 GetEnvironmentStringsW
 0x41b128 QueryPerformanceCounter
 0x41b12c GetTickCount
 0x41b130 GetSystemTimeAsFileTime
 0x41b134 GetConsoleCP
 0x41b138 GetConsoleMode
 0x41b13c GetCPInfo
 0x41b140 GetOEMCP
 0x41b144 IsValidCodePage
 0x41b148 RaiseException
 0x41b14c InitializeCriticalSectionAndSpinCount
 0x41b150 LoadLibraryA
 0x41b154 CreateFileA
 0x41b158 SetStdHandle
 0x41b15c FlushFileBuffers
 0x41b160 WriteConsoleA
 0x41b164 MultiByteToWideChar
 0x41b168 LCMapStringA
 0x41b16c LCMapStringW
 0x41b170 GetStringTypeA
 0x41b174 GetStringTypeW
 0x41b178 SetEndOfFile
 0x41b17c GetProcessHeap
 0x41b180 ReadFile
GDI32.dll
 0x41b00c GetCharWidthFloatA
ADVAPI32.dll
 0x41b000 BackupEventLogA
 0x41b004 BackupEventLogW

EAT(Export Address Table) Library

0x401000 @GetAnotherVice@12


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