Trojan[.]Win64[.]Bulz[.]SPVV[.]MTB-3a5bac511ff0a1131c8b6a410aa6ed7c0f8e8a5a33314e03bcf95a949241b64cN

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General

Target

Trojan.Win64.Bulz.SPVV.MTB-3a5bac511ff0a1131c8b6a410aa6ed7c0f8e8a5a33314e03bcf95a949241b64cN
Size

17KB
MD5

f5f683b8a71d2688b375d318680b8680
SHA1

e214d620fec14cc8e6ee5236b677fdf5bf1358b0
SHA256

3a5bac511ff0a1131c8b6a410aa6ed7c0f8e8a5a33314e03bcf95a949241b64c
SHA512

077e542c7a32168946befc181c9790cd4c03802fb3e4f0072343d05c77cbd545d29253185b0132c6f3a6417cf790c014ce50a0dd6b53f87f428a7a23b233f333
SSDEEP

192:rDMAe4Ckj19RZZ6wpSfu1bKcq5uHj7khBDSeKNH4yABUbOj6kxiY:rDMAoKz6WtKEj7aBDiLAbAY

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Trojan.Win64.Bulz.SPVV.MTB-3a5bac511ff0a1131c8b6a410aa6ed7c0f8e8a5a33314e03bcf95a949241b64cN

Files

Trojan.Win64.Bulz.SPVV.MTB-3a5bac511ff0a1131c8b6a410aa6ed7c0f8e8a5a33314e03bcf95a949241b64cN
.exe windows:4 windows x64 arch:x64

17b461a082950fc6332228572138b80c

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DEBUG_STRIPPED

Imports

kernel32

CloseHandle
ConnectNamedPipe
CreateFileA
CreateNamedPipeA
CreateThread
DeleteCriticalSection
EnterCriticalSection
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
GetStartupInfoA
GetSystemTimeAsFileTime
GetTickCount
InitializeCriticalSection
LeaveCriticalSection
LoadLibraryW
QueryPerformanceCounter
ReadFile
RtlAddFunctionTable
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetUnhandledExceptionFilter
Sleep
TerminateProcess
TlsGetValue
UnhandledExceptionFilter
VirtualAlloc
VirtualProtect
VirtualQuery
WriteFile

msvcrt

__C_specific_handler
__dllonexit
__getmainargs
__initenv
__iob_func
__lconv_init
__set_app_type
__setusermatherr
_acmdln
_amsg_exit
_cexit
_fmode
_initterm
_lock
_onexit
_unlock
abort
calloc
exit
fprintf
free
fwrite
malloc
memcpy
signal
sprintf
strlen
strncmp
vfprintf

Sections

.text
Size: 8KB - Virtual size: 8KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 1024B - Virtual size: 720B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.pdata
Size: 1024B - Virtual size: 636B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.xdata
Size: 1024B - Virtual size: 568B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.bss
Size: - Virtual size: 2KB

IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.idata
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.CRT
Size: 512B - Virtual size: 104B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.tls
Size: 512B - Virtual size: 72B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

17b461a082950fc6332228572138b80c

Headers

File Characteristics

Imports

kernel32

msvcrt

Sections

.text Size: 8KB - Virtual size: 8KB

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

.rdata Size: 1024B - Virtual size: 720B

.pdata Size: 1024B - Virtual size: 636B

.xdata Size: 1024B - Virtual size: 568B

.bss Size: - Virtual size: 2KB

.idata Size: 2KB - Virtual size: 2KB

.CRT Size: 512B - Virtual size: 104B

.tls Size: 512B - Virtual size: 72B

.text
Size: 8KB - Virtual size: 8KB

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

.rdata
Size: 1024B - Virtual size: 720B

.pdata
Size: 1024B - Virtual size: 636B

.xdata
Size: 1024B - Virtual size: 568B

.bss
Size: - Virtual size: 2KB

.idata
Size: 2KB - Virtual size: 2KB

.CRT
Size: 512B - Virtual size: 104B

.tls
Size: 512B - Virtual size: 72B