b17d23ea9c0f3e5c97867599a903fbff[.]exe

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General

Target

b17d23ea9c0f3e5c97867599a903fbff.exe
Size

233KB
MD5

b17d23ea9c0f3e5c97867599a903fbff
SHA1

52ece5b5aa391c863e93ae4553aa4863260c5d92
SHA256

6b3be5de40b3f2d063389b53e5fc63950ee2b9aad46d5ecc1e23c546746952b3
SHA512

fd41640d0d7a64fe6f5fd2ae466b97dfa66f8c191f9625c862730eddc78fa76653a656cd372fb1a1bb21b84223a5046448887501496523c7d2a98271e2e90b3b
SSDEEP

3072:bFzIvEdt1bmmkKKgTVVVDEunfs9ivZ+J97NCqZu0/N1ipwz9xKu:Rzrf1bkgN5sbR8AN1Jpwu

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

Processes:

resource
b17d23ea9c0f3e5c97867599a903fbff.exe

Files

b17d23ea9c0f3e5c97867599a903fbff.exe
.exe windows x64

6de6115f20bca3362af8264a13983232

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

kernel32

GetTickCount
HeapCreate
HeapAlloc
CloseHandle
ReleaseSRWLockExclusive
ReleaseMutex
ReleaseSRWLockShared
GetLastError
AddVectoredExceptionHandler
SetThreadStackGuarantee
Sleep
AcquireSRWLockExclusive
GetCurrentProcess
GetCurrentThread
RtlCaptureContext
GetProcAddress
RtlLookupFunctionEntry
SetLastError
GetCurrentDirectoryW
GetEnvironmentVariableW
GetStdHandle
GetCurrentProcessId
WaitForSingleObject
TryAcquireSRWLockExclusive
QueryPerformanceCounter
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockShared
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetModuleHandleA
GetConsoleMode
GetModuleHandleW
FormatMessageW
MultiByteToWideChar
WriteConsoleW
TlsGetValue
TlsSetValue
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
InitializeSListHead
GetCurrentThreadId
IsProcessorFeaturePresent

ntdll

RtlNtStatusToDosError
NtWriteFile

vcruntime140

__current_exception_context
__current_exception
__C_specific_handler
__CxxFrameHandler3
memmove
memcmp
memcpy
memset

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

_initterm_e
exit
_exit
_initterm
__p___argc
__p___argv
_cexit
_c_exit
_register_thread_local_exe_atexit_callback
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_initialize_onexit_table
_register_onexit_function
_crt_atexit
terminate
_set_app_type
_seh_filter_exe

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

__setusermatherr

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

__p__commode
_set_fmode

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

_configthreadlocale

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

free
_set_new_mode

Sections

.text
Size: 159KB - Virtual size: 159KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 696B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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

6de6115f20bca3362af8264a13983232

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

ntdll

vcruntime140

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

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

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

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

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

Sections

.text Size: 159KB - Virtual size: 159KB

.rdata Size: 63KB - Virtual size: 63KB

.data Size: 512B - Virtual size: 696B

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

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

.text
Size: 159KB - Virtual size: 159KB

.rdata
Size: 63KB - Virtual size: 63KB

.data
Size: 512B - Virtual size: 696B

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

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