Static task
static1
Behavioral task
behavioral1
Sample
aff40728907a20084c4762db4b6f305dc3e56695a538b92d8a418b0b29821522.exe
Resource
win7-20231023-en
General
-
Target
81c1eb9d9419022b3a6322f014de997a.bin
-
Size
169KB
-
MD5
89d4cebabd0290801bf7c309b2b86e76
-
SHA1
2fa10f93e473dd312c3e00609e61247f86a9c8f4
-
SHA256
2020618740165e78b3c314573681a7442125c2d5c2e83fcea4e3d09d9d8cc7e9
-
SHA512
2da61c5f819fae31a251038c2e7573333580b5dba27de6ebb2b3cf9644007b013aefe747aa50a83c389632fd4127fbffc256d182453b16fd95f5fcaa720c350d
-
SSDEEP
3072:5Az2v7zjV6IciSbEpTZE5PNIaMwXVqL5WKfNPy5IejvjaqPvK/Qu+KSXI:5Az856IZOEtZ8KwXUL5xF8Iei0i+hXI
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/aff40728907a20084c4762db4b6f305dc3e56695a538b92d8a418b0b29821522.exe
Files
-
81c1eb9d9419022b3a6322f014de997a.bin.zip
Password: infected
-
aff40728907a20084c4762db4b6f305dc3e56695a538b92d8a418b0b29821522.exe.exe windows:5 windows x86
Password: infected
781d835723223999dd4c1c02bea7ac10
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
AllocConsole
GetConsoleAliasExesLengthA
FindResourceW
BuildCommDCBAndTimeoutsA
DeleteVolumeMountPointA
GlobalAddAtomA
GetCommState
GetSystemWindowsDirectoryW
CreateDirectoryW
AddConsoleAliasW
FindCloseChangeNotification
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
CreateNamedPipeW
GetConsoleAliasesA
GetPriorityClass
GetCurrencyFormatW
LoadLibraryW
GetExitCodeProcess
IsProcessorFeaturePresent
GetConsoleAliasW
MultiByteToWideChar
GetVolumePathNameA
GetLastError
InterlockedFlushSList
SetComputerNameExA
GetProcAddress
VirtualAlloc
BackupWrite
RemoveDirectoryA
EnumSystemCodePagesW
SearchPathA
InterlockedExchangeAdd
OpenWaitableTimerW
LocalAlloc
SetConsoleWindowInfo
FoldStringA
GlobalFindAtomW
DebugSetProcessKillOnExit
UpdateResourceW
VirtualProtect
PeekConsoleInputA
ReadConsoleInputW
GetWindowsDirectoryW
SetFileAttributesW
LocalFileTimeToFileTime
GetConsoleAliasesLengthW
FindFirstFileW
CreateFileA
FillConsoleOutputCharacterA
SetVolumeLabelA
SetLastError
GetModuleHandleA
HeapAlloc
Sleep
ExitProcess
GetStartupInfoW
RaiseException
RtlUnwind
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
GetCurrentThreadId
TerminateProcess
GetCurrentProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapFree
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
VirtualFree
HeapReAlloc
HeapCreate
WriteFile
GetStdHandle
GetModuleFileNameA
HeapSize
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
SetHandleCount
GetFileType
GetStartupInfoA
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
user32
LoadMenuW
CharToOemBuffW
ChangeDisplaySettingsW
gdi32
GetCharWidthA
GetCharacterPlacementA
GetCharABCWidthsFloatA
GetBoundsRect
advapi32
CloseEventLog
shell32
ShellAboutW
Sections
.text Size: 167KB - Virtual size: 167KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 711KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 88KB - Virtual size: 1.3MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ