b4d15f33ef25bf419beb37b36e86f3cc2f3f1ee0a2969f6925075feb999257b0

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General

Target

b4d15f33ef25bf419beb37b36e86f3cc2f3f1ee0a2969f6925075feb999257b0
Size

1.3MB
MD5

81e6bf2e2ffe192dafc685c478ddb30b
SHA1

f1d36ee0e1bdd5f6e9571e1c572aea6dd4b6f580
SHA256

b4d15f33ef25bf419beb37b36e86f3cc2f3f1ee0a2969f6925075feb999257b0
SHA512

4abf52b59064adb4cc5e9fe54418014fdd1ee4615af063fbfa3a034b045fe4e3ad3f0752e725893077379b25fd4ff6fdda9b2b461c664648b71e3ec84453b12b
SSDEEP

24576:IIXgCWSpRy4dSJVDsVu5unzqWvX1AsqjnhMgeiCl7G0nehbGZpbD:7WSjLSJlsQuzqW/18Dmg27RnWGj

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b4d15f33ef25bf419beb37b36e86f3cc2f3f1ee0a2969f6925075feb999257b0

Files

b4d15f33ef25bf419beb37b36e86f3cc2f3f1ee0a2969f6925075feb999257b0
.exe windows:6 windows x86 arch:x86

6fe2f907eca9dbc413e5e0339b4fd597

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

ole32

CLSIDFromString
StringFromGUID2
IIDFromString
OleRun
CoUninitialize
CoInitialize
CoTaskMemFree
CoTaskMemRealloc
CoTaskMemAlloc
CoCreateInstance

shell32

Shell_NotifyIconA
ShellExecuteA
SHGetFolderPathW

wininet

InternetReadFile
InternetTimeToSystemTime
InternetCrackUrlA
InternetTimeFromSystemTime
InternetOpenA
InternetCloseHandle
InternetConnectA
HttpOpenRequestA
HttpSendRequestA
HttpQueryInfoA
InternetErrorDlg

user32

SetWindowLongA
LoadImageA
GetDesktopWindow
GetWindowLongA
GetCursorPos
MessageBoxW
SetForegroundWindow
wsprintfA
CharNextA
LoadStringA
GetMessageA
GetMessageW
TranslateMessage
DispatchMessageA
DispatchMessageW
PeekMessageA
PostMessageA
DefWindowProcA
PostQuitMessage
RegisterClassA
CreateWindowExA
DestroyWindow
ShowWindow
MsgWaitForMultipleObjectsEx
IsWindowUnicode
GetSystemMetrics
CreatePopupMenu
AppendMenuA
TrackPopupMenu

version

VerQueryValueW
GetFileVersionInfoA
GetFileVersionInfoSizeA

kernel32

GetDriveTypeW
VirtualQuery
VirtualProtect
VirtualAlloc
GetSystemInfo
TlsFree
TlsSetValue
TlsGetValue
TlsAlloc
RtlUnwind
GetFileType
GetSystemTimeAsFileTime
GetModuleHandleW
GetStartupInfoW
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
GetCPInfo
LCMapStringEx
EncodePointer
InitializeCriticalSectionEx
GetStringTypeW
GetConsoleOutputCP
GetConsoleMode
GetFileInformationByHandle
GetStdHandle
GetModuleFileNameW
InitializeSListHead
WriteConsoleW
GetFullPathNameW
CreateDirectoryW
GetCommandLineA
DecodePointer
CloseHandle
RaiseException
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WaitForSingleObject
CreateMutexA
CreateEventA
WaitForMultipleObjects
FreeLibrary
GetModuleFileNameA
GetModuleHandleA
GetProcAddress
LoadLibraryExA
LoadResource
SizeofResource
lstrcmpA
lstrcmpiA
lstrcatA
lstrlenA
FindResourceA
SetDllDirectoryA
SystemTimeToTzSpecificLocalTime
MultiByteToWideChar
WideCharToMultiByte
IsDBCSLeadByte
ResetEvent
CreateThread
lstrcpyA
lstrcpynA
CreateFileA
WriteFile
OpenEventA
Sleep
DeleteFileA
GetTempPathA
GetCurrentProcess
GetVersionExA
LocalFree
ReadFile
FileTimeToSystemTime
GetCurrentProcessId
GetCurrentThreadId
GetLocalTime
FormatMessageW
GetEnvironmentVariableA
FindClose
ExitProcess
TerminateProcess
GetSystemDirectoryA
LockResource
LoadLibraryA
LocalAlloc
FormatMessageA
GetCommandLineW
SetLastError
GetNativeSystemInfo
GetModuleHandleExW
SetHandleInformation
CreatePipe
PeekNamedPipe
GetExitCodeProcess
CreateProcessA
SetEndOfFile
SetFilePointerEx
GetSystemDefaultUILanguage
GetThreadLocale
GetUserDefaultUILanguage
GetFileAttributesA
GetModuleHandleExA
LoadLibraryW
SetStdHandle
LoadLibraryExW
OpenMutexA
QueryPerformanceCounter
CreateFileW
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
IsDebuggerPresent
OutputDebugStringW
HeapFree
HeapAlloc
HeapSize
HeapReAlloc
GetTimeZoneInformation
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetFileSizeEx
ReadConsoleW
GetCurrentDirectoryW
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
GetProcessHeap
SetEvent

advapi32

ConvertStringSecurityDescriptorToSecurityDescriptorW
RegEnumKeyA
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
CryptReleaseContext
CryptAcquireContextA
RegQueryValueExA
SetSecurityDescriptorDacl
InitializeSecurityDescriptor
RegSetValueExA
RegQueryInfoKeyW
RegOpenKeyExA
RegNotifyChangeKeyValue
RegEnumKeyExA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
RegCloseKey

oleaut32

VariantChangeType
GetErrorInfo
SysFreeString
VarUI4FromStr
SysAllocString
SysStringByteLen
SysAllocStringByteLen
VariantInit
VariantClear

shlwapi

ord12

gdi32

GetStockObject

crypt32

CryptUnprotectData
CryptProtectData
CryptStringToBinaryA
CryptBinaryToStringA

msi

ord117
ord189
ord31
ord159
ord160
ord91
ord115
ord44
ord204
ord168
ord137
ord141
ord8
ord67

Sections

.text
Size: 436KB - Virtual size: 435KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 151KB - Virtual size: 151KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 100KB - Virtual size: 99KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 592KB - Virtual size: 596KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

6fe2f907eca9dbc413e5e0339b4fd597

Headers

DLL Characteristics

File Characteristics

Imports

ole32

shell32

wininet

user32

version

kernel32

advapi32

oleaut32

shlwapi

gdi32

crypt32

msi

Sections

.text Size: 436KB - Virtual size: 435KB

.rdata Size: 151KB - Virtual size: 151KB

.data Size: 10KB - Virtual size: 15KB

.rsrc Size: 100KB - Virtual size: 99KB

.reloc Size: 592KB - Virtual size: 596KB

.text
Size: 436KB - Virtual size: 435KB

.rdata
Size: 151KB - Virtual size: 151KB

.data
Size: 10KB - Virtual size: 15KB

.rsrc
Size: 100KB - Virtual size: 99KB

.reloc
Size: 592KB - Virtual size: 596KB