33[.]bin[.]zip

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General

Target

33.bin.zip
Size

517KB
MD5

adcc50d15e0b001a29604a9d9baee2e8
SHA1

02a9427136efd4fc1159e24d8645e944aa676337
SHA256

4d39b23c7878830c7ec428f0ea6949aeeb9822004ab1d579940b89c1b9201e50
SHA512

811c8bccf800e51cf482e9da70f6a9acfa9074543d4659f237b97873d4252f96e1133a9f2e6fba2613803116a1d28cce83f929257ada846e7108fde34e2c1321
SSDEEP

12288:fz4V66hAeEiOlv7nBVsMfmn/8pEmMLDhAoDMZgG7CH2rXm5zqoo:fz4zhpOxbvxfo/THP+NZf79Azq7

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
unpack001/33.bin

Files

33.bin.zip
.zip

Password: infected
33.bin
.exe windows:4 windows x64

Password: infected

456aef8ed3ad311661b45d85dc446677

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegCloseKey
RegOpenKeyExA
RegSetValueExA

kernel32

AddVectoredExceptionHandler
CloseHandle
CopyFileA
CreateEventA
CreateMutexA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
GetConsoleWindow
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleHandleW
GetProcAddress
GetProcessAffinityMask
GetStartupInfoA
GetSystemInfo
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
GlobalMemoryStatusEx
InitializeCriticalSection
IsDBCSLeadByteEx
IsDebuggerPresent
LeaveCriticalSection
MultiByteToWideChar
OutputDebugStringA
QueryPerformanceCounter
RaiseException
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlUnwindEx
RtlVirtualUnwind
SetEvent
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
WideCharToMultiByte

msvcrt

__C_specific_handler
___lc_codepage_func
___mb_cur_max_func
__doserrno
__getmainargs
__initenv
__iob_func
__lconv_init
__pioinfo
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_endthreadex
_errno
_fdopen
_filelengthi64
_fileno
_fileno
_fmode
_fstat64
_initterm
_lseeki64
_onexit
_read
_setjmp
_strdup
_strnicmp
_ultoa
_vsnprintf
_wfopen
_write
_write
abort
calloc
exit
fclose
fflush
fgetpos
fopen
fprintf
fputc
fputs
fread
free
fsetpos
fwrite
getc
getwc
isspace
iswctype
localeconv
longjmp
malloc
memchr
memcmp
memcpy
memmove
memset
printf
putc
putwc
realloc
setlocale
setvbuf
signal
sprintf
strchr
strcmp
strcoll
strerror
strftime
strlen
strncmp
strtoul
strxfrm
system
towlower
towupper
ungetc
ungetwc
vfprintf
wcscoll
wcsftime
wcslen
wcsxfrm

shell32

ShellExecuteA

urlmon

URLDownloadToFileA

user32

GetAsyncKeyState
ShowWindow

ws2_32

WSACleanup
WSAGetLastError
WSAStartup
closesocket
connect
gethostbyname
htons
recv
send
socket

Sections

.text
Size: 709KB - Virtual size: 709KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 12KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 62KB - Virtual size: 61KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 46KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 64KB - Virtual size: 63KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 5KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 112B

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

/4
Size: 512B - Virtual size: 176B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 47KB - Virtual size: 46KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 512B - Virtual size: 468B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/81
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/92
Size: 512B - Virtual size: 496B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

Password: infected

Password: infected

456aef8ed3ad311661b45d85dc446677

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

shell32

urlmon

user32

ws2_32

Sections

.text Size: 709KB - Virtual size: 709KB

.data Size: 12KB - Virtual size: 11KB

.rdata Size: 62KB - Virtual size: 61KB

.pdata Size: 46KB - Virtual size: 46KB

.xdata Size: 64KB - Virtual size: 63KB

.bss Size: - Virtual size: 5KB

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

.CRT Size: 512B - Virtual size: 112B

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

/4 Size: 512B - Virtual size: 176B

/19 Size: 47KB - Virtual size: 46KB

/31 Size: 2KB - Virtual size: 2KB

/45 Size: 4KB - Virtual size: 3KB

/57 Size: 1KB - Virtual size: 1KB

/70 Size: 512B - Virtual size: 468B

/81 Size: 5KB - Virtual size: 4KB

/92 Size: 512B - Virtual size: 496B

.text
Size: 709KB - Virtual size: 709KB

.data
Size: 12KB - Virtual size: 11KB

.rdata
Size: 62KB - Virtual size: 61KB

.pdata
Size: 46KB - Virtual size: 46KB

.xdata
Size: 64KB - Virtual size: 63KB

.bss
Size: - Virtual size: 5KB

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

.CRT
Size: 512B - Virtual size: 112B

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

/4
Size: 512B - Virtual size: 176B

/19
Size: 47KB - Virtual size: 46KB

/31
Size: 2KB - Virtual size: 2KB

/45
Size: 4KB - Virtual size: 3KB

/57
Size: 1KB - Virtual size: 1KB

/70
Size: 512B - Virtual size: 468B

/81
Size: 5KB - Virtual size: 4KB

/92
Size: 512B - Virtual size: 496B