Report - download.blog

PE File PE32 DLL
ScreenShot
Created 2021.04.29 22:28 Machine s1_win7_x6401
Filename download.blog
Type PE32 executable (GUI) Intel 80386, for MS Windows, Nullsoft Installer self-extracting archive
AI Score
3
Behavior Score
3.2
ZERO API file : malware
VT API (file) 41 detected (Artemis, Unsafe, Danginex, Dapato, Attribute, HighConfidence, Malicious, qdfx, nqoln, bent, ~HHH@1mspdv, swno, R002C0OL420, FraudLoad, dzab, TrojDownloader, kcloud, score, ai score=81, BScope, CLOUD, oJm0XABHGwQ, ZexaF, xq0@aGcRP3nG)
md5 509ddf0357ba0d4a11f09629e068f9f1
sha256 2b1beabbc3435f85fedce9d5ad8be0e6f76aac02b56cb8243de63df48536c1c7
ssdeep 6144:KNp0iJvK3ugqesNXmakDFVHN+/EwoWoxSUYsJoO4aMDnXrk+:c0iJvKe1esNXmxr4T9oFKVaMDXI+
imphash 36276e7c12820586c6f4cfea7e3f74d2
impfuzzy 48:6p5BU2SYZJaOqASv5L8r+tAlt8tz4eObGLlla0Q7XEFpV74dT+1x/yACnBoKQ50+:g522SYZJaFVJ21kpZSV0
  Network IP location

Signature (7cnts)

Level Description
danger File has been identified by 41 AntiVirus engines on VirusTotal as malicious
notice Allocates read-write-execute memory (usually to unpack itself)
notice Creates executable files on the filesystem
notice Drops an executable to the user AppData folder
notice Searches running processes potentially to identify processes for sandbox evasion
info Checks amount of memory in system
info The executable contains unknown PE section names indicative of a packer (could be a false positive)

Rules (5cnts)

Level Name Description Collection
info IsDLL (no description) binaries (download)
info IsPE32 (no description) binaries (download)
info IsPE32 (no description) binaries (upload)
info PE_Header_Zero PE File Signature binaries (download)
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
 0x407060 CompareFileTime
 0x407064 SearchPathA
 0x407068 GetShortPathNameA
 0x40706c GetFullPathNameA
 0x407070 MoveFileA
 0x407074 SetCurrentDirectoryA
 0x407078 GetFileAttributesA
 0x40707c GetLastError
 0x407080 CreateDirectoryA
 0x407084 SetFileAttributesA
 0x407088 Sleep
 0x40708c GetFileSize
 0x407090 GetModuleFileNameA
 0x407094 GetTickCount
 0x407098 GetCurrentProcess
 0x40709c CopyFileA
 0x4070a0 ExitProcess
 0x4070a4 SetFileTime
 0x4070a8 GetTempPathA
 0x4070ac GetCommandLineA
 0x4070b0 SetErrorMode
 0x4070b4 LoadLibraryA
 0x4070b8 lstrcpynA
 0x4070bc GetDiskFreeSpaceA
 0x4070c0 GlobalUnlock
 0x4070c4 GlobalLock
 0x4070c8 CreateThread
 0x4070cc CreateProcessA
 0x4070d0 RemoveDirectoryA
 0x4070d4 CreateFileA
 0x4070d8 GetTempFileNameA
 0x4070dc lstrlenA
 0x4070e0 lstrcatA
 0x4070e4 GetSystemDirectoryA
 0x4070e8 CloseHandle
 0x4070ec lstrcmpiA
 0x4070f0 lstrcmpA
 0x4070f4 ExpandEnvironmentStringsA
 0x4070f8 GlobalFree
 0x4070fc GlobalAlloc
 0x407100 WaitForSingleObject
 0x407104 GetExitCodeProcess
 0x407108 GetModuleHandleA
 0x40710c LoadLibraryExA
 0x407110 GetProcAddress
 0x407114 FreeLibrary
 0x407118 MultiByteToWideChar
 0x40711c WritePrivateProfileStringA
 0x407120 GetPrivateProfileStringA
 0x407124 WriteFile
 0x407128 ReadFile
 0x40712c MulDiv
 0x407130 SetFilePointer
 0x407134 FindClose
 0x407138 FindNextFileA
 0x40713c FindFirstFileA
 0x407140 DeleteFileA
 0x407144 GetWindowsDirectoryA
USER32.dll
 0x407168 EndDialog
 0x40716c ScreenToClient
 0x407170 GetWindowRect
 0x407174 EnableMenuItem
 0x407178 GetSystemMenu
 0x40717c SetClassLongA
 0x407180 IsWindowEnabled
 0x407184 SetWindowPos
 0x407188 GetSysColor
 0x40718c GetWindowLongA
 0x407190 SetCursor
 0x407194 LoadCursorA
 0x407198 CheckDlgButton
 0x40719c GetMessagePos
 0x4071a0 LoadBitmapA
 0x4071a4 CallWindowProcA
 0x4071a8 IsWindowVisible
 0x4071ac CloseClipboard
 0x4071b0 SetClipboardData
 0x4071b4 EmptyClipboard
 0x4071b8 RegisterClassA
 0x4071bc TrackPopupMenu
 0x4071c0 AppendMenuA
 0x4071c4 CreatePopupMenu
 0x4071c8 GetSystemMetrics
 0x4071cc SetDlgItemTextA
 0x4071d0 GetDlgItemTextA
 0x4071d4 MessageBoxIndirectA
 0x4071d8 CharPrevA
 0x4071dc DispatchMessageA
 0x4071e0 PeekMessageA
 0x4071e4 CreateDialogParamA
 0x4071e8 DestroyWindow
 0x4071ec SetTimer
 0x4071f0 SetWindowTextA
 0x4071f4 PostQuitMessage
 0x4071f8 SetForegroundWindow
 0x4071fc wsprintfA
 0x407200 SendMessageTimeoutA
 0x407204 FindWindowExA
 0x407208 SystemParametersInfoA
 0x40720c CreateWindowExA
 0x407210 GetClassInfoA
 0x407214 DialogBoxParamA
 0x407218 CharNextA
 0x40721c OpenClipboard
 0x407220 ExitWindowsEx
 0x407224 IsWindow
 0x407228 GetDlgItem
 0x40722c SetWindowLongA
 0x407230 LoadImageA
 0x407234 GetDC
 0x407238 EnableWindow
 0x40723c InvalidateRect
 0x407240 SendMessageA
 0x407244 DefWindowProcA
 0x407248 BeginPaint
 0x40724c GetClientRect
 0x407250 FillRect
 0x407254 DrawTextA
 0x407258 EndPaint
 0x40725c ShowWindow
GDI32.dll
 0x40703c SetBkColor
 0x407040 GetDeviceCaps
 0x407044 DeleteObject
 0x407048 CreateBrushIndirect
 0x40704c CreateFontIndirectA
 0x407050 SetBkMode
 0x407054 SetTextColor
 0x407058 SelectObject
SHELL32.dll
 0x40714c SHGetPathFromIDListA
 0x407150 SHBrowseForFolderA
 0x407154 SHGetFileInfoA
 0x407158 ShellExecuteA
 0x40715c SHFileOperationA
 0x407160 SHGetSpecialFolderLocation
ADVAPI32.dll
 0x407000 RegQueryValueExA
 0x407004 RegSetValueExA
 0x407008 RegEnumKeyA
 0x40700c RegEnumValueA
 0x407010 RegOpenKeyExA
 0x407014 RegDeleteKeyA
 0x407018 RegDeleteValueA
 0x40701c RegCloseKey
 0x407020 RegCreateKeyExA
COMCTL32.dll
 0x407028 ImageList_AddMasked
 0x40702c ImageList_Destroy
 0x407030 None
 0x407034 ImageList_Create
ole32.dll
 0x407274 CoTaskMemFree
 0x407278 OleInitialize
 0x40727c OleUninitialize
 0x407280 CoCreateInstance
VERSION.dll
 0x407264 GetFileVersionInfoSizeA
 0x407268 GetFileVersionInfoA
 0x40726c VerQueryValueA

EAT(Export Address Table) is none



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