Static task
static1
Behavioral task
behavioral1
Sample
4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5.exe
Resource
win10v2004-20231025-en
General
-
Target
4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5
-
Size
160KB
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MD5
af8ee5b84878849f8a56a1ce7eedaa31
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SHA1
5e75469a955ba4dcce582216722137b9f9f16a0a
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SHA256
df7eb59439aeeb4ada775c2131c69cef0cb9240307a3913cbf0b11050b413a08
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SHA512
5ef7595a988c00edc03cdb9c2e97e7e3c60e467b0b834d714680b129f2cb395d3d208c6220629ebc0a6b630ae0eacd24564023ce77f0908edc53650a848a49f6
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SSDEEP
3072:UQusoYnf+WVjNIKT2NA+dE43DtGDHvHjAWEQ2N6PYcqN/V+bW80hrhb09GN:UQukWshIC+dvtGzl2N6ATV+afhrhbvN
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5
Files
-
4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5.zip
-
4aa72a8db35a8fa1e996bee1ecffce6d3038a948867959cda391dfd3096640b5.exe windows:5 windows x86
105a7720394e63394e65284a3456719d
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetConsoleAliasesLengthW
SetComputerNameExA
GetConsoleAliasExesLengthA
FindResourceW
DeleteVolumeMountPointA
GlobalAddAtomA
GetCommState
GetSystemWindowsDirectoryW
AddConsoleAliasW
FreeEnvironmentStringsA
GetModuleHandleW
GetTickCount
CreateNamedPipeW
GetConsoleAliasesA
GetPriorityClass
GetCurrencyFormatW
LoadLibraryW
GetExitCodeProcess
IsProcessorFeaturePresent
GetConsoleAliasW
lstrcatA
GetVolumePathNameA
GetConsoleAliasesW
GetLastError
InterlockedFlushSList
SetLastError
GetProcAddress
VirtualAlloc
FindFirstFileW
EnumSystemCodePagesW
SearchPathA
SetFileAttributesA
InterlockedExchangeAdd
OpenWaitableTimerW
LocalAlloc
BuildCommDCBAndTimeoutsW
GetNumberFormatW
RemoveDirectoryW
SetConsoleWindowInfo
FoldStringW
GlobalFindAtomW
DebugSetProcessKillOnExit
QueryMemoryResourceNotification
UpdateResourceW
VirtualProtect
PeekConsoleInputA
ReadConsoleInputW
GetWindowsDirectoryW
AreFileApisANSI
LocalFileTimeToFileTime
CloseHandle
WriteConsoleW
CreateFileA
SetVolumeLabelA
FillConsoleOutputCharacterA
BackupWrite
GetConsoleOutputCP
WriteConsoleA
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
SetHandleCount
GetFileType
GetStartupInfoA
LoadLibraryA
InitializeCriticalSectionAndSpinCount
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
WideCharToMultiByte
MultiByteToWideChar
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
GetModuleHandleA
SetFilePointer
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetStdHandle
user32
ChangeDisplaySettingsW
LoadMenuW
CharToOemBuffA
gdi32
GetCharWidthA
GetCharacterPlacementA
GetCharABCWidthsFloatA
GetBoundsRect
shell32
ShellAboutW
Sections
.text Size: 168KB - Virtual size: 168KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 8KB - Virtual size: 716KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 68KB - Virtual size: 67KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ