config-pdf[.]dll[.]exe

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General

Target

config-pdf.dll.exe
Size

150KB
MD5

299b060e4b23f76476617f183d041e05
SHA1

27b41a5b2efd92852363114d206c6554440813ad
SHA256

45adf6f32f9b3c398ee27f02427a55bb3df74687e378edcb7e23caf6a6f7bf2a
SHA512

c1ff63ed1dfb84eefb176acfe27274a9c65b5ad8d5cf5d0407bff11b26d0dcdffd12314e2af84f6fc8ce176a81d432fcb6e47a48502ca6959fdbc0e8cd423d42
SSDEEP

3072:T/KkfuMXD40OLFsksX6ubQ8vNOUdTgZ+j8RknA3FdF2:tfRD40mFTsX6u08IUdTgZ6A3nF

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
config-pdf.dll.exe

Files

config-pdf.dll.exe
.dll windows:6 windows x64 arch:x64

1333b458fe00e0efb8f56c16d337880c

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

Imports

kernel32

GetModuleHandleA
CreateProcessA
MultiByteToWideChar
CreateFileW
Sleep
GetLastError
CloseHandle
WriteFile
CreateFileA
GetProcAddress
CreateDirectoryA
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
SetStdHandle
HeapReAlloc
HeapSize
GetStringTypeW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlPcToFileHeader
RaiseException
RtlUnwindEx
InterlockedFlushSList
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
LoadLibraryExW
RtlUnwind
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
CompareStringW
LCMapStringW
GetProcessHeap
GetStdHandle
GetFileType
WriteConsoleW

advapi32

RegCreateKeyExA
RegSetValueExW
RegCloseKey

dnsapi

DnsFree
DnsQuery_A

ws2_32

inet_ntoa

winhttp

WinHttpGetProxyForUrl
WinHttpReceiveResponse
WinHttpSendRequest
WinHttpGetIEProxyConfigForCurrentUser
WinHttpReadData
WinHttpConnect
WinHttpCloseHandle
WinHttpOpen
WinHttpSetOption

Exports

Exports

GetStore

Sections

.text
Size: 95KB - Virtual size: 95KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 41KB - Virtual size: 40KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

_RDATA
Size: 512B - Virtual size: 348B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1024B - Virtual size: 808B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1333b458fe00e0efb8f56c16d337880c

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

dnsapi

ws2_32

winhttp

Exports

Exports

Sections

.text Size: 95KB - Virtual size: 95KB

.rdata Size: 41KB - Virtual size: 40KB

.data Size: 3KB - Virtual size: 7KB

.pdata Size: 6KB - Virtual size: 5KB

_RDATA Size: 512B - Virtual size: 348B

.rsrc Size: 1024B - Virtual size: 808B

.reloc Size: 2KB - Virtual size: 1KB

.text
Size: 95KB - Virtual size: 95KB

.rdata
Size: 41KB - Virtual size: 40KB

.data
Size: 3KB - Virtual size: 7KB

.pdata
Size: 6KB - Virtual size: 5KB

_RDATA
Size: 512B - Virtual size: 348B

.rsrc
Size: 1024B - Virtual size: 808B

.reloc
Size: 2KB - Virtual size: 1KB