3c17a0ed892042868a7fea9d4[.]bin

Sharing

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General

Target

3c17a0ed892042868a7fea9d4.bin
Size

800KB
MD5

ff3c0c527c80b484a2e44e39f800961e
SHA1

25c27dfa8f4c2ed09d7348c014502004bf32ec03
SHA256

c415d00692b43361653b0d735ffa7cab7d12eeeba5a9df32974bb1e3f645331f
SHA512

d010cc810640d8683a96dd6fc6441eeb2d0ec288f3a51537995c893f11cabd8cc4e47bcc1a519770e2f4f33896a7a72bcce82921254db2b09440174484572c8c
SSDEEP

12288:S5rh3Xfh31Cwr9+jOH5h0Gg87n9SsKQJfxzyKFVmRq983ECVgAF/infLxgq63N/G:MPh/9+Q30YhSs/fo6x9OEC20qfGqYFG

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/bf37c23288267a7cb0d477da8f35e80a0164037a45a3abb5e8a0f78c7d928406.exe

Files

3c17a0ed892042868a7fea9d4.bin
.zip

Password: infected
bf37c23288267a7cb0d477da8f35e80a0164037a45a3abb5e8a0f78c7d928406.exe
.exe windows x64

2ef2ff32f6659c552380e66347106d0f

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

advapi32

SystemFunction036

kernel32

CloseHandle
SetLastError
GetLastError
GetFinalPathNameByHandleW
SwitchToThread
WaitForSingleObject
GetExitCodeProcess
AddVectoredExceptionHandler
SetThreadStackGuarantee
HeapAlloc
GetProcessHeap
HeapFree
HeapReAlloc
AcquireSRWLockExclusive
ReleaseSRWLockExclusive
GetModuleHandleA
GetProcAddress
GetCurrentThread
TryAcquireSRWLockExclusive
GetStdHandle
GetConsoleMode
MultiByteToWideChar
WriteConsoleW
WaitForSingleObjectEx
LoadLibraryA
CreateMutexA
GetCurrentProcess
ReleaseMutex
GetEnvironmentVariableW
RtlLookupFunctionEntry
GetModuleHandleW
FormatMessageW
GetTempPathW
CreateFileW
GetFullPathNameW
SetHandleInformation
GetEnvironmentStringsW
FreeEnvironmentStringsW
CompareStringOrdinal
GetSystemDirectoryW
GetModuleFileNameW
GetWindowsDirectoryW
CreateProcessW
GetFileAttributesW
DuplicateHandle
GetCurrentProcessId
CreateNamedPipeW
CreateThread
ReadFileEx
SleepEx
WriteFileEx
ExitProcess
QueryPerformanceCounter
QueryPerformanceFrequency
GetSystemTimeAsFileTime
GetCurrentDirectoryW
RtlCaptureContext
AcquireSRWLockShared
ReleaseSRWLockShared
RtlVirtualUnwind
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
InitializeSListHead
GetCurrentThreadId

ws2_32

WSAGetLastError
ioctlsocket
freeaddrinfo
connect
send
WSASend
recv
WSASocketW
WSACleanup
WSAStartup
setsockopt
closesocket
getsockopt
select
getaddrinfo

bcrypt

BCryptGenRandom

ntdll

NtWriteFile
RtlNtStatusToDosError

vcruntime140

__current_exception
__C_specific_handler
memcmp
memset
memmove
__CxxFrameHandler3
__current_exception_context
memcpy

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

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

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

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

free
_set_new_mode

Sections

.text
Size: 892KB - Virtual size: 891KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 734KB - Virtual size: 734KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

2ef2ff32f6659c552380e66347106d0f

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

ws2_32

bcrypt

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: 892KB - Virtual size: 891KB

.rdata Size: 734KB - Virtual size: 734KB

.data Size: 512B - Virtual size: 2KB

.pdata Size: 25KB - Virtual size: 24KB

.rsrc Size: 28KB - Virtual size: 28KB

.reloc Size: 18KB - Virtual size: 17KB

.text
Size: 892KB - Virtual size: 891KB

.rdata
Size: 734KB - Virtual size: 734KB

.data
Size: 512B - Virtual size: 2KB

.pdata
Size: 25KB - Virtual size: 24KB

.rsrc
Size: 28KB - Virtual size: 28KB

.reloc
Size: 18KB - Virtual size: 17KB