windows_x64_encrypt[.]dll

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General

Target

windows_x64_encrypt.dll
Size

601KB
MD5

5a22a872d458c1dcb66cc2506d57afb7
SHA1

5dbdd31a29f702b317d7907a69a42e7d21a5b32e
SHA256

940f22327b5693b1246187f49e87e0ebbd01454033029c7aa6eab15a0ae85fa9
SHA512

6ffe0696aff39449e110811c2f862f835cbd51e46942b9a9cef987e4d24ac9d9efdc9a32102d76df433b423004c8d194e6d23e5369f109449917b0b55ade9845
SSDEEP

12288:O4jAC6F/0doKJcT/L/DcQVV03YKHLbdOrqoeOQB8eA2wmuKE6bxmdemEll6/vTF+:O4jF05/XPnEbynuLEhAoFci4HksWld9E

Score

N/A

Malware Config

Signatures

Files

windows_x64_encrypt.dll
.dll windows x64

92abed1d61839b6c0b3b340f29adb2a0

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

advapi32

AdjustTokenPrivileges
AllocateAndInitializeSid
CloseServiceHandle
ControlService
EnumDependentServicesW
EnumServicesStatusW
FreeSid
ImpersonateLoggedOnUser
LogonUserW
LookupPrivilegeValueW
OpenProcessToken
OpenSCManagerW
OpenServiceW
SetEntriesInAclW
SetNamedSecurityInfoW
StartServiceW

kernel32

AcquireSRWLockExclusive
AcquireSRWLockShared
AttachConsole
CloseHandle
CreateFileMappingA
CreateFileW
CreateMutexA
CreateThread
CreateToolhelp32Snapshot
DeviceIoControl
DuplicateHandle
FindClose
FindFirstFileW
FindFirstVolumeW
FindNextFileW
FindNextVolumeW
FindVolumeClose
FormatMessageW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentThread
GetDriveTypeW
GetEnvironmentVariableW
GetFileInformationByHandle
GetFullPathNameW
GetLastError
GetLogicalDriveStringsW
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStdHandle
GetSystemInfo
GetSystemTimeAsFileTime
GetVolumePathNamesForVolumeNameW
HeapAlloc
HeapFree
HeapReAlloc
LoadLibraryA
LocalFree
MapViewOfFile
Module32FirstW
Module32NextW
MoveFileExW
OpenProcess
Process32FirstW
Process32NextW
ReleaseMutex
ReleaseSRWLockExclusive
ReleaseSRWLockShared
RtlCaptureContext
RtlLookupFunctionEntry
SetFileAttributesW
SetFilePointerEx
SetLastError
SetThreadStackGuarantee
SetVolumeMountPointW
Sleep
SleepConditionVariableSRW
SwitchToThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
UnmapViewOfFile
WaitForSingleObjectEx
WakeAllConditionVariable
WriteConsoleW
DeleteCriticalSection
EnterCriticalSection
InitializeCriticalSection
LeaveCriticalSection
RaiseException
RtlUnwindEx
RtlVirtualUnwind
VirtualProtect
VirtualQuery

netapi32

NetApiBufferFree
NetServerEnum
NetShareEnum
NetUseEnum

shell32

ShellExecuteA

bcrypt

BCryptGenRandom

msvcrt

__iob_func
_amsg_exit
_initterm
_lock
_unlock
abort
calloc
free
fwrite
memcmp
memcpy
memmove
memset
realloc
strlen
strncmp
vfprintf

Exports

Exports

Close
DllInstall
EntryPoint
Free
Open

Sections

.text
Size: 540KB - Virtual size: 539KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 144B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 33KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 7KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 11KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 624B

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.edata
Size: 512B - Virtual size: 148B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 192B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 16B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

92abed1d61839b6c0b3b340f29adb2a0

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

netapi32

shell32

bcrypt

msvcrt

Exports

Exports

Sections

.text Size: 540KB - Virtual size: 539KB

.data Size: 512B - Virtual size: 144B

.rdata Size: 33KB - Virtual size: 32KB

.pdata Size: 7KB - Virtual size: 6KB

.xdata Size: 11KB - Virtual size: 11KB

.bss Size: - Virtual size: 624B

.edata Size: 512B - Virtual size: 148B

.idata Size: 5KB - Virtual size: 4KB

.CRT Size: 512B - Virtual size: 192B

.tls Size: 512B - Virtual size: 16B

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

.text
Size: 540KB - Virtual size: 539KB

.data
Size: 512B - Virtual size: 144B

.rdata
Size: 33KB - Virtual size: 32KB

.pdata
Size: 7KB - Virtual size: 6KB

.xdata
Size: 11KB - Virtual size: 11KB

.bss
Size: - Virtual size: 624B

.edata
Size: 512B - Virtual size: 148B

.idata
Size: 5KB - Virtual size: 4KB

.CRT
Size: 512B - Virtual size: 192B

.tls
Size: 512B - Virtual size: 16B

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