8b1a55f57b7c3994b9b0670ce9774086

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General

Target

8b1a55f57b7c3994b9b0670ce9774086
Size

169KB
MD5

8b1a55f57b7c3994b9b0670ce9774086
SHA1

b2b7b8f372aaaa7f4f12500eda7f0ebb982b8b3b
SHA256

3391c785b54112b1860a8bddddde45b4400e87a0cdc39ba30f835fd8ad9d7456
SHA512

55928fa70c5bbe8f2a03cf874cde1a47ff4ae4305700a1394fb0adc89c9e80cda312f67512f4ab571c305dcbd76e43ba738e7d00458943dda1694e86a037322f
SSDEEP

3072:ERTJ1C8bhHFAZWXHof4EYWFkXkj2K59ar3gXhKdfpY6EX/w8O9uOMRVjDyBa9+QB:ERTJ1C8bhHFAZ2HoiWGXkj2yAtEX/ZOQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
8b1a55f57b7c3994b9b0670ce9774086

Files

8b1a55f57b7c3994b9b0670ce9774086
.exe windows:4 windows x64 arch:x64

7a97519d2f20958312f18496ef310c69

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE

Imports

advapi32

RegCreateKeyA
RegSetValueExA

kernel32

AddVectoredExceptionHandler
CloseHandle
CopyFileA
CreateEventA
CreateSemaphoreA
DeleteCriticalSection
DuplicateHandle
EnterCriticalSection
FindClose
FindFirstFileA
FindNextFileA
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetCurrentThreadId
GetHandleInformation
GetLastError
GetModuleFileNameA
GetModuleHandleA
GetProcessAffinityMask
GetStartupInfoA
GetSystemDirectoryA
GetSystemTimeAsFileTime
GetThreadContext
GetThreadPriority
GetTickCount
GetTimeZoneInformation
GetWindowsDirectoryA
InitializeCriticalSection
IsDebuggerPresent
LeaveCriticalSection
OutputDebugStringA
QueryPerformanceCounter
RaiseException
ReleaseSemaphore
RemoveVectoredExceptionHandler
ResetEvent
ResumeThread
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetEvent
SetFileAttributesA
SetLastError
SetProcessAffinityMask
SetThreadContext
SetThreadPriority
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TryEnterCriticalSection
UnhandledExceptionFilter
VirtualProtect
VirtualQuery
WaitForMultipleObjects
WaitForSingleObject
lstrcpyA

msvcrt

__C_specific_handler
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_beginthreadex
_cexit
_endthreadex
_errno
_fmode
_initterm
_onexit
_setjmp
_strdup
_ultoa
abort
acos
calloc
exit
fclose
fflush
fopen
fprintf
free
fscanf
fwrite
longjmp
malloc
memcpy
memmove
memset
printf
puts
rand
realloc
scanf
signal
sprintf
strcat
strchr
strcpy
strlen
strncmp
system
vfprintf

user32

MessageBoxA

Sections

.text
Size: 68KB - Virtual size: 68KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 62.0MB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

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: 80B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/19
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/31
Size: 512B - Virtual size: 329B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/45
Size: 1024B - Virtual size: 547B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/57
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

/70
Size: 512B - Virtual size: 156B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

7a97519d2f20958312f18496ef310c69

Headers

File Characteristics

Imports

advapi32

kernel32

msvcrt

user32

Sections

.text Size: 68KB - Virtual size: 68KB

.data Size: 3KB - Virtual size: 2KB

.rdata Size: 10KB - Virtual size: 9KB

.pdata Size: 3KB - Virtual size: 2KB

.xdata Size: 3KB - Virtual size: 2KB

.bss Size: - Virtual size: 62.0MB

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

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

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

/4 Size: 512B - Virtual size: 80B

/19 Size: 8KB - Virtual size: 7KB

/31 Size: 512B - Virtual size: 329B

/45 Size: 1024B - Virtual size: 547B

/57 Size: 512B - Virtual size: 72B

/70 Size: 512B - Virtual size: 156B

.text
Size: 68KB - Virtual size: 68KB

.data
Size: 3KB - Virtual size: 2KB

.rdata
Size: 10KB - Virtual size: 9KB

.pdata
Size: 3KB - Virtual size: 2KB

.xdata
Size: 3KB - Virtual size: 2KB

.bss
Size: - Virtual size: 62.0MB

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

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

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

/4
Size: 512B - Virtual size: 80B

/19
Size: 8KB - Virtual size: 7KB

/31
Size: 512B - Virtual size: 329B

/45
Size: 1024B - Virtual size: 547B

/57
Size: 512B - Virtual size: 72B

/70
Size: 512B - Virtual size: 156B