Static task
static1
Behavioral task
behavioral1
Sample
1.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
1.exe
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
1.exe
Resource
win11-20240508-en
General
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Target
1.exe
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Size
171KB
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MD5
1d2eb16a19024d792edd45a21be020dc
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SHA1
349dc233972770618fdfbb9c8b577725a07ac3e6
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SHA256
ea3ee2e3e5558a8267f3f5093144debf3263b5d3dea1598fa59ef7bde043c2b9
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SHA512
2a9fe5dbe8138f9100f35571827726cd937dd7add3a6386757db7f49302e9695be05dea1dbc8d150c32c5233d22dd55f8de74e5f5c6abe5f941953c246e77a6e
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SSDEEP
3072:+15PL3R0U3l6pw3gXXgb3du+FqQT52dQMDXO1KuU3:k5PL3R0UVNeXgb3du+FlUay7
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
Processes:
resource 1.exe
Files
-
1.exe.exe windows:5 windows x86 arch:x86
039b1745d3ec0d69297e0716539e775c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
SetVolumeMountPointW
GetComputerNameW
SleepEx
GetCommProperties
GetModuleHandleW
GetTickCount
ReadConsoleOutputA
GlobalAlloc
lstrcpynW
WriteConsoleW
GetModuleFileNameW
GetConsoleAliasesW
CreateJobObjectW
GetProcAddress
BuildCommDCBW
GetAtomNameA
LoadLibraryA
UnhandledExceptionFilter
InterlockedExchangeAdd
AddAtomA
FoldStringA
lstrcatW
EnumDateFormatsW
FindFirstVolumeA
AreFileApisANSI
OpenJobObjectA
ZombifyActCtx
GetLastError
GetConsoleAliasExesLengthA
CreateFileA
GetConsoleOutputCP
MultiByteToWideChar
HeapReAlloc
HeapAlloc
GetStartupInfoW
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCPInfo
InterlockedIncrement
InterlockedDecrement
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetLastError
GetCurrentThreadId
EnterCriticalSection
LeaveCriticalSection
SetHandleCount
GetStdHandle
GetFileType
GetStartupInfoA
DeleteCriticalSection
Sleep
HeapSize
ExitProcess
HeapCreate
VirtualFree
HeapFree
VirtualAlloc
WriteFile
GetModuleFileNameA
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
LCMapStringA
WideCharToMultiByte
LCMapStringW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
ReadFile
InitializeCriticalSectionAndSpinCount
RtlUnwind
GetConsoleCP
GetConsoleMode
FlushFileBuffers
SetFilePointer
SetStdHandle
CloseHandle
WriteConsoleA
gdi32
GetBoundsRect
advapi32
EnumDependentServicesA
ole32
CoTaskMemRealloc
winhttp
WinHttpAddRequestHeaders
Sections
.text Size: 90KB - Virtual size: 89KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 7KB - Virtual size: 34.9MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 64KB - Virtual size: 64KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ