b3f388d21940a777b3028910520f83bd

General

Target

b3f388d21940a777b3028910520f83bd
Size

403KB
MD5

b3f388d21940a777b3028910520f83bd
SHA1

5f35fe6100cd2279c26442a9c17cf92a46c8f6ff
SHA256

5c491d8fb434d57084fae2e0c83d83954700a50851a808177c98c4ae9a85cc6c
SHA512

ca9cb488b7336f3a2f8c3aa82e7406373610dc8f060d30d6c4790cf07a9dfbd117170008d5f16303d1d5af4ac0b3a322ba5e06e28abfe171e75112998d3d3562
SSDEEP

12288:dgenlEL0LHs2+teXx/z3WC4/1KI2KKFg1dIvyGOs4b:sL0LHlqIxb3W39MHFuOvyS

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
b3f388d21940a777b3028910520f83bd

Files

b3f388d21940a777b3028910520f83bd
.exe windows:4 windows x86 arch:x86

c59065a81da93466283414e8c880b31d

Headers

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE

Imports

kernel32

LocalAlloc
VirtualAlloc
Sleep
VirtualFree
LoadLibraryA
GlobalReAlloc
CreateThread
GlobalAlloc
GetModuleHandleA
SuspendThread
FreeResource
SizeofResource
LockResource
GetLastError
FindResourceExA
VirtualProtect
LocalSize
GetProcAddress
SetLastError
CloseHandle
GetTickCount
WriteFile
lstrlenA
CreateFileA
GetSystemInfo
GetLocaleInfoA
LoadResource
LocalFree
RtlUnwind
GetStringTypeW
GetStartupInfoA
GetCommandLineA
GetVersionExA
ExitProcess
TerminateProcess
GetCurrentProcess
GetStdHandle
GetModuleFileNameA
UnhandledExceptionFilter
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
GetACP
GetOEMCP
GetCPInfo
HeapAlloc
HeapReAlloc
HeapSize
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
MultiByteToWideChar
LCMapStringW
GetStringTypeA
VirtualQuery

user32

wsprintfA

avifil32

AVIBuildFilterA

ws2_32

WSACleanup

Sections

.text
Size: 32KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 8KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 327KB - Virtual size: 734KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c59065a81da93466283414e8c880b31d

Headers

File Characteristics

Imports

kernel32

user32

avifil32

ws2_32

Sections

.text Size: 32KB - Virtual size: 28KB

.rdata Size: 8KB - Virtual size: 4KB

.data Size: 32KB - Virtual size: 32KB

.rsrc Size: 327KB - Virtual size: 734KB

.text
Size: 32KB - Virtual size: 28KB

.rdata
Size: 8KB - Virtual size: 4KB

.data
Size: 32KB - Virtual size: 32KB

.rsrc
Size: 327KB - Virtual size: 734KB