ca41f2cfaff22a87c511f12e22dee37a644bae7024dd34af25768f454d346d81[.]bin[.]sample[.]gz

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General

Target

ca41f2cfaff22a87c511f12e22dee37a644bae7024dd34af25768f454d346d81.bin.sample.gz
Size

150KB
MD5

e4d669036a542d28d9f49ea431eae069
SHA1

f4bae74eb4c443e3873b54b2c14bb19d6fd8a439
SHA256

17582db7fac1bd54b63cf44f70a9f22d93ffb6b60322af67baa0187f770539e2
SHA512

f2bb1ca08cab7046937e2207fddc63d9a49bb642f5563459f48b567cc63e517978074dd064260557ff76bc1101fe598067a90855718a509ffea000751384f85a
SSDEEP

3072:gaZGXTSUEtmb+uErBiDyCMRlfH04yEvm/YInbwu7H68LDe:g1DSDt64YuHyEv2YmbwgHc

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/sample

Files

ca41f2cfaff22a87c511f12e22dee37a644bae7024dd34af25768f454d346d81.bin.sample.gz
.gz
sample
.dll windows:5 windows x64

71e741cec94ad37547114c1da7bf8d6f

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

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

advapi32

SystemFunction036

Sections

.text
Size: 47KB - Virtual size: 46KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 36KB - Virtual size: 36KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 2KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

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

71e741cec94ad37547114c1da7bf8d6f

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

advapi32

Sections

.text Size: 47KB - Virtual size: 46KB

.rdata Size: 36KB - Virtual size: 36KB

.data Size: 2KB - Virtual size: 6KB

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

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

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

.text
Size: 47KB - Virtual size: 46KB

.rdata
Size: 36KB - Virtual size: 36KB

.data
Size: 2KB - Virtual size: 6KB

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

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

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