80f31bf4e0b4ba1d3c963cf37dd7cefb5517b6454f7809fe3a1703e8b5941b41[.]bin[.]sample[.]gz

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General

Target

80f31bf4e0b4ba1d3c963cf37dd7cefb5517b6454f7809fe3a1703e8b5941b41.bin.sample.gz
Size

171KB
MD5

2cdb5bdac59ee78003ec8b3a3d2183ad
SHA1

ba083de5bf07703895b5a01bcd7be69c3b833a4a
SHA256

75d975cd5eef09d76abb4eae6a09f4e6f4c8a4d70e92d1c7bf6c736f056091f8
SHA512

8699aaade92731187abb40c8f3a50b9aa010e9fe4270c72d2eb6fda35e29eecbc30b0bc9637dee41fdd1860b0ac21fea0845089325ae8676773fb246081465d4
SSDEEP

3072:1PSIgI+vFQfJWiVudmWbkRxhzpwGdx0VS/twMp487/X6gIFzxXVWJp97hCW5:1PSIpuUWih9RjdwlGwK5ivBxXVuFf5

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/sample

Files

80f31bf4e0b4ba1d3c963cf37dd7cefb5517b6454f7809fe3a1703e8b5941b41.bin.sample.gz
.gz
sample
.dll windows:6 windows x86

956e802f229064ddc77e2157df7130de

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

SetFilePointer
LocalAlloc
CreateFileW
FreeLibraryAndExitThread
Sleep
CloseHandle
LocalFree
VirtualProtect
SetErrorMode
VirtualFree
VirtualAlloc
LoadLibraryA
HeapAlloc
GetProcAddress
GetProcessHeap
FreeLibrary
IsBadReadPtr
GetModuleFileNameW
ReadFile
HeapFree
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
GetLastError
InterlockedFlushSList
RaiseException
SetLastError
RtlUnwind
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
ExitProcess
GetModuleHandleExW
WideCharToMultiByte
HeapReAlloc
LCMapStringW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
GetStdHandle
GetFileType
GetCommandLineA
GetCommandLineW
GetStringTypeW
HeapSize
SetStdHandle
WriteFile
FlushFileBuffers
GetConsoleCP
GetConsoleMode
SetFilePointerEx
WriteConsoleW
DecodePointer
MultiByteToWideChar

advapi32

SystemFunction036
SetServiceStatus
RegisterServiceCtrlHandlerW

Exports

Exports

?ServiceMain@@YGXKPAPAD@Z

Sections

.text
Size: 40KB - Virtual size: 39KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 22KB - Virtual size: 22KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

956e802f229064ddc77e2157df7130de

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

Exports

Exports

Sections

.text Size: 40KB - Virtual size: 39KB

.rdata Size: 22KB - Virtual size: 22KB

.data Size: 2KB - Virtual size: 4KB

.rsrc Size: 512B - Virtual size: 480B

.reloc Size: 4KB - Virtual size: 3KB

.text
Size: 40KB - Virtual size: 39KB

.rdata
Size: 22KB - Virtual size: 22KB

.data
Size: 2KB - Virtual size: 4KB

.rsrc
Size: 512B - Virtual size: 480B

.reloc
Size: 4KB - Virtual size: 3KB