Static task
static1
Behavioral task
behavioral1
Sample
b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158.exe
Resource
win10v2004-20230915-en
General
-
Target
b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158
-
Size
170KB
-
MD5
95ebefa82b42ea45eb45603419ada748
-
SHA1
032f8bed1e2dcca015509325c4037cdb5727b7b5
-
SHA256
b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158
-
SHA512
9a0e7da550e3eec382cc687c26b63a331e3a2f2821f5db2de49547f19db0570aceaebf35c1efc03295157a8c23cfe673c758dc5ab2c455c45f177475131c6343
-
SSDEEP
3072:VvzlSjXOnNwfSW/le19xn8Wxu+Jhx9M+x26e:VrlaX66/le19BxuEFje
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158
Files
-
b87ffa2f63ee9e27751f8d25ae3af7635c9f544d43469faa1bbfbd397333d158.exe windows:6 windows x86
97399e0f7bc50892b231a98f4d623a67
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryA
GetProcAddress
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
Sleep
EncodePointer
DecodePointer
GetLocaleInfoEx
MultiByteToWideChar
GetStringTypeW
GetLastError
HeapFree
GetCommandLineA
InitializeCriticalSectionAndSpinCount
HeapAlloc
RaiseException
RtlUnwind
GetCPInfo
IsProcessorFeaturePresent
IsDebuggerPresent
GetProcessHeap
SetLastError
GetCurrentThreadId
ExitProcess
GetModuleHandleExW
HeapSize
GetStdHandle
WriteFile
GetModuleFileNameW
GetFileType
InitOnceExecuteOnce
GetStartupInfoW
GetModuleFileNameA
QueryPerformanceCounter
GetSystemTimeAsFileTime
GetTickCount64
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
FlsAlloc
FlsGetValue
FlsSetValue
FlsFree
GetCurrentProcess
TerminateProcess
GetModuleHandleW
GetACP
IsValidCodePage
GetOEMCP
GetUserDefaultLocaleName
LCMapStringEx
IsValidLocaleName
EnumSystemLocalesEx
HeapReAlloc
CloseHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
SetFilePointerEx
LoadLibraryExW
OutputDebugStringW
LoadLibraryW
SetStdHandle
WriteConsoleW
ReadConsoleW
CreateFileW
Sections
.text Size: 105KB - Virtual size: 104KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 25KB - Virtual size: 25KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 15KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 31KB - Virtual size: 31KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ