Static task
static1
Behavioral task
behavioral1
Sample
b477242a07a65848650e8daf16f02bdd.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
b477242a07a65848650e8daf16f02bdd.exe
Resource
win10v2004-20240226-en
General
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Target
b477242a07a65848650e8daf16f02bdd
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Size
38KB
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MD5
b477242a07a65848650e8daf16f02bdd
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SHA1
19030dbaa4802cc000cd99a8cb2dccbf45c803e3
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SHA256
e1651f1a8f361e7e6aa5f30a54ae993cc6f3b85a9707828b2b87ecb9017d3e87
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SHA512
6a7ebffb6691bd64c8766375041206ee2c7971192503ade52cfb1848d1b6abee231936ace6f899ef08ccab878a4bca0b01b26e831596291b22e85f91761c97f0
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SSDEEP
768:6SIsSilhnbulGTVVc+IX4jRED+XAnVRXrKN:2aSMl24jbG2
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b477242a07a65848650e8daf16f02bdd
Files
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b477242a07a65848650e8daf16f02bdd.exe windows:5 windows x86 arch:x86
2e537b245d93296e1d68cdb864ebe764
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
ExitProcess
GetCurrentProcess
GetModuleHandleW
GetCurrentThread
WriteFile
GetVersionExW
ReadFile
GetModuleFileNameW
CreateFileW
GetProcAddress
CloseHandle
GetCommandLineA
HeapSetInformation
GetStartupInfoW
SetUnhandledExceptionFilter
DecodePointer
GetStdHandle
GetModuleFileNameA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStringsW
SetHandleCount
InitializeCriticalSectionAndSpinCount
GetFileType
DeleteCriticalSection
EncodePointer
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
InterlockedIncrement
SetLastError
GetCurrentThreadId
GetLastError
InterlockedDecrement
HeapCreate
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
LeaveCriticalSection
EnterCriticalSection
LoadLibraryW
UnhandledExceptionFilter
IsDebuggerPresent
TerminateProcess
GetCPInfo
GetACP
GetOEMCP
IsValidCodePage
HeapFree
Sleep
RtlUnwind
HeapSize
LCMapStringW
MultiByteToWideChar
GetStringTypeW
HeapAlloc
HeapReAlloc
IsProcessorFeaturePresent
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 448B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ