Static task
static1
Behavioral task
behavioral1
Sample
b89023b2f8d3fe1c16dcb98a6c879773.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
b89023b2f8d3fe1c16dcb98a6c879773.exe
Resource
win10v2004-20240226-en
General
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Target
b89023b2f8d3fe1c16dcb98a6c879773
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Size
514KB
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MD5
b89023b2f8d3fe1c16dcb98a6c879773
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SHA1
481c0488f95b5d375625fcbc091d6636c1149c16
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SHA256
1588bc30c4c8d954fdfeb4c856f22fa0cb9b193e40b2f7b6f745df9b59b3c4f5
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SHA512
049b29be52d56b5c047ba24bd56c08c4156c7bae35f9690fe6ac3ce2a889bc08d7abfa8ac05ae8d9ebc97a06be160fc509f05cc20fbeaa58c44524375553cd86
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SSDEEP
12288:J8U6sBwlrjT0k+g/QoRePwF0sOuUhaPGx8YXX8r//:J8U6hjTnQoRMwK+IaYXX8rn
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b89023b2f8d3fe1c16dcb98a6c879773
Files
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b89023b2f8d3fe1c16dcb98a6c879773.exe windows:5 windows x86 arch:x86
06aa23f14cd494d505599de2f8f8379e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
LoadLibraryW
GetProcAddress
ExitProcess
WriteFile
WideCharToMultiByte
CreateFileW
GetLastError
CloseHandle
EncodePointer
DecodePointer
GetSystemTimeAsFileTime
ReadFile
HeapFree
HeapAlloc
GetCommandLineA
IsProcessorFeaturePresent
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
SetLastError
GetCurrentThreadId
MultiByteToWideChar
GetModuleHandleExW
AreFileApisANSI
HeapSize
RaiseException
GetStringTypeW
IsDebuggerPresent
EnterCriticalSection
LeaveCriticalSection
SetFilePointerEx
GetConsoleMode
ReadConsoleW
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
RtlUnwind
GetConsoleCP
GetProcessHeap
GetModuleFileNameW
GetModuleFileNameA
QueryPerformanceCounter
GetCurrentProcessId
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
LCMapStringW
LoadLibraryExW
HeapReAlloc
SetStdHandle
FlushFileBuffers
WriteConsoleW
OutputDebugStringW
SetEndOfFile
Sections
.text Size: 114KB - Virtual size: 113KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 330KB - Virtual size: 339KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 6KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ