17b8c9a73637110cc62b32f2a578b347049063269055a6c78f88306f4b18b8fc

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General

Target

17b8c9a73637110cc62b32f2a578b347049063269055a6c78f88306f4b18b8fc
Size

488KB
MD5

40ed05f2dee720a7362d5e85d3af3acb
SHA1

4ed2fa0b8e3580f9273abf655b696913c0add583
SHA256

17b8c9a73637110cc62b32f2a578b347049063269055a6c78f88306f4b18b8fc
SHA512

077362a33d5e6635b6dfdb3cb914930a6985f3460a7cbdb87e1df34a4c50764dc77f05638c9bc2e6607773063c05b9224ddfaaa4f95cdfca7c317b0b9abf8e0f
SSDEEP

6144:wdk+MICWQhilfP4twqp7IMruobqV3mMGAvksU8UZKBmtvhQJc214FISSQUfe+pg/:wS+6rXbXekihepFgXJeu1Ri7Ygpp4I

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
17b8c9a73637110cc62b32f2a578b347049063269055a6c78f88306f4b18b8fc

Files

17b8c9a73637110cc62b32f2a578b347049063269055a6c78f88306f4b18b8fc
.dll windows x86

b63b509643bfa8a9eef08dfffce466c1

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DLL

Imports

kernel32

AcquireSRWLockExclusive
AcquireSRWLockShared
CloseHandle
CreateFileMappingA
CreateFileW
CreateMutexA
CreateThread
CreateToolhelp32Snapshot
DeleteCriticalSection
DeviceIoControl
DuplicateHandle
EnterCriticalSection
FormatMessageW
GetConsoleMode
GetCurrentDirectoryW
GetCurrentProcess
GetCurrentThread
GetEnvironmentVariableW
GetFileInformationByHandle
GetFullPathNameW
GetLastError
GetModuleHandleA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStdHandle
HeapAlloc
HeapFree
HeapReAlloc
InitializeCriticalSection
K32EnumProcessModules
LeaveCriticalSection
LoadLibraryA
MapViewOfFile
Module32FirstW
Module32NextW
QueryPerformanceCounter
QueryPerformanceFrequency
ReleaseMutex
ReleaseSRWLockExclusive
ReleaseSRWLockShared
RtlCaptureContext
SetLastError
SetThreadStackGuarantee
Sleep
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
UnmapViewOfFile
VirtualProtect
VirtualQuery
WaitForSingleObject
WaitForSingleObjectEx
WriteConsoleW
WriteFile

api-ms-win-crt-runtime-l1-1-0

__p___argc
__p___argv
__p___wargv
_assert
_configure_narrow_argv
_configure_wide_argv
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_initialize_narrow_environment
_initialize_onexit_table
_initialize_wide_environment
_initterm
_register_onexit_function
abort

api-ms-win-crt-private-l1-1-0

memcmp
memcpy
memmove

api-ms-win-crt-stdio-l1-1-0

__acrt_iob_func
__stdio_common_vfprintf
__stdio_common_vfwprintf
fflush
fwrite

api-ms-win-crt-environment-l1-1-0

__p__environ
__p__wenviron
getenv

api-ms-win-crt-heap-l1-1-0

_set_new_mode
calloc
free
malloc

api-ms-win-crt-time-l1-1-0

__daylight
__timezone
__tzname
_tzset

api-ms-win-crt-string-l1-1-0

memset
strlen
strncmp

crypt32

CertCloseStore
CertDuplicateCertificateContext
CertFindChainInStore
CertFreeCertificateContext
CertNameToStrA
CertOpenStore
CryptAcquireCertificatePrivateKey

advapi32

CryptCreateHash
CryptDestroyHash
CryptReleaseContext
CryptSetHashParam
CryptSignHashW

ncrypt

BCryptGenRandom
NCryptFreeObject
NCryptSignHash

Exports

Exports

C_GetFunctionList

Sections

.text
Size: 394KB - Virtual size: 394KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 39KB - Virtual size: 39KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.buildid
Size: 512B - Virtual size: 178B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.eh_fram
Size: 30KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.gcc_exc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.tls
Size: 512B - Virtual size: 8B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 1024B - Virtual size: 920B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 17KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b63b509643bfa8a9eef08dfffce466c1

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-private-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-environment-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-time-l1-1-0

api-ms-win-crt-string-l1-1-0

crypt32

advapi32

ncrypt

Exports

Exports

Sections

.text Size: 394KB - Virtual size: 394KB

.rdata Size: 39KB - Virtual size: 39KB

.buildid Size: 512B - Virtual size: 178B

.data Size: 512B - Virtual size: 1KB

.eh_fram Size: 30KB - Virtual size: 29KB

.gcc_exc Size: 3KB - Virtual size: 3KB

.tls Size: 512B - Virtual size: 8B

.rsrc Size: 1024B - Virtual size: 920B

.reloc Size: 17KB - Virtual size: 17KB

.text
Size: 394KB - Virtual size: 394KB

.rdata
Size: 39KB - Virtual size: 39KB

.buildid
Size: 512B - Virtual size: 178B

.data
Size: 512B - Virtual size: 1KB

.eh_fram
Size: 30KB - Virtual size: 29KB

.gcc_exc
Size: 3KB - Virtual size: 3KB

.tls
Size: 512B - Virtual size: 8B

.rsrc
Size: 1024B - Virtual size: 920B

.reloc
Size: 17KB - Virtual size: 17KB