Static task
static1
Behavioral task
behavioral1
Sample
fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da.exe
Resource
win10v2004-20230915-en
General
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Target
fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da
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Size
172KB
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MD5
bb1b91d10356b660c64b61d47887c96f
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SHA1
2e983c8bb6fc9ed2031e2b5a6e2cf3466d76c925
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SHA256
fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da
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SHA512
dc2bef649c46c13a122ba42b35441a73e2bd119814ac56bece9bbb1a474efabeca5db37e51de2aacb46fad705e325bae8d2c29f7caab43b9e5171c0a949f07b0
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SSDEEP
1536:KRAi/QSPTaQdnIwLi/Z+MOzAkZ6mbaMnEhJ5SdyFVvT1wftNIk93MHCjiVA:KR3TjiwLiHYpHaUEhJ5SoPTl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da
Files
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fb7c809281499fe6be56bf61a3045656189a96a652475b54b093ef085cdec7da.exe windows:5 windows x86
7530a59fb9cbec762794572c0ddbc49f
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
GetModuleFileNameW
GetNativeSystemInfo
CompareStringW
CompareStringA
CreateFileA
GetLastError
FindClose
FileTimeToSystemTime
FileTimeToLocalFileTime
GetDriveTypeW
FindFirstFileW
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetStartupInfoW
RaiseException
RtlUnwind
HeapFree
HeapAlloc
GetFullPathNameW
CloseHandle
GetFileInformationByHandle
PeekNamedPipe
GetFileType
CreateFileW
GetCurrentDirectoryA
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
GetModuleHandleW
GetProcAddress
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
Sleep
ExitProcess
WriteFile
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetStartupInfoA
DeleteCriticalSection
HeapCreate
VirtualFree
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
VirtualAlloc
HeapReAlloc
HeapSize
SetStdHandle
WideCharToMultiByte
GetConsoleCP
GetConsoleMode
SetFilePointer
SetEndOfFile
GetProcessHeap
MultiByteToWideChar
ReadFile
GetTimeZoneInformation
LCMapStringW
LCMapStringA
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetDriveTypeA
WriteConsoleA
GetConsoleOutputCP
WriteConsoleW
SetEnvironmentVariableA
user32
MessageBoxW
shell32
ShellExecuteW
Sections
.text Size: 57KB - Virtual size: 57KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 12KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 91KB - Virtual size: 91KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ