Static task
static1
Behavioral task
behavioral1
Sample
tmp.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
tmp.exe
Resource
win10v2004-20240226-en
General
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Target
tmp
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Size
237KB
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MD5
5785a55de90dad1ce30a3c37e1513e48
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SHA1
37be9c95d58f2ec945db22db58b4235b9552311d
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SHA256
da52b34fda5c00e58b9298c54672b7489222edd8bda892ece2cad8e7c1bb2c22
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SHA512
f76ee1b33b8367afd6949e35f962eddc90ff52009e9718544e27dea1ce8c0005f6144806791a0d2224cb7799b2d0d1bafa35f875416ef329dc1046d0ed93658a
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SSDEEP
3072:TvutwN5Nf5pNtyxNt3awRDc1HUW+mxFHW4muYpl/oZ9h6iNFT64Z1LbeMDpf9:TNN5Pgt3jg1HUW+mxFHTyplSNVdiMd
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource tmp
Files
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tmp.exe windows:5 windows x86 arch:x86
9b5a19b9bae0b7af387af7000f54dfa5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetFileSize
WriteConsoleOutputCharacterW
GetNumaProcessorNode
SystemTimeToFileTime
CreateJobObjectW
GlobalAlloc
WideCharToMultiByte
GetLocaleInfoW
GetFileAttributesA
HeapCreate
FreeLibraryAndExitThread
GetLastError
GetCurrentDirectoryW
FindVolumeMountPointClose
HeapSize
LocalLock
SetComputerNameA
BuildCommDCBW
ResetEvent
GetAtomNameA
LoadLibraryA
UnhandledExceptionFilter
InterlockedExchangeAdd
GetFileType
ConvertDefaultLocale
GetModuleFileNameA
VirtualProtect
FindAtomW
GetConsoleProcessList
MultiByteToWideChar
LCMapStringW
HeapReAlloc
GetProcAddress
GetModuleHandleW
ExitProcess
DecodePointer
GetCommandLineA
HeapSetInformation
GetStartupInfoW
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
HeapAlloc
EncodePointer
HeapFree
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
InterlockedDecrement
WriteFile
GetStdHandle
GetModuleFileNameW
FreeEnvironmentStringsW
GetEnvironmentStringsW
SetHandleCount
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
Sleep
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
RtlUnwind
IsProcessorFeaturePresent
GetStringTypeW
user32
GetMonitorInfoA
Sections
.text Size: 18KB - Virtual size: 18KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 120KB - Virtual size: 119KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 9KB - Virtual size: 292KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 89KB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ