Static task
static1
Behavioral task
behavioral1
Sample
b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373N.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373N.exe
Resource
win10v2004-20240802-en
General
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Target
b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373N
-
Size
208KB
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MD5
f402c3c41ab6c6412aff2e93fe276ad0
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SHA1
15576b7842535224d7ec90475d85a9db6cda2e0e
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SHA256
b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373
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SHA512
f9d62005f370e1174e5164a4f330411e2f9946633a14d433e8299764bdf5f4ec468c5c2b6bd5a3587a50871b178bd1eb901ae0439d22764c59b974ddc88a01ca
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SSDEEP
3072:+ePgCctxGv4QcU9KQ2BBA2waPxxtmolJW7:6CctxGsWKQ2Bx5x/tW
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373N
Files
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b96cb8b1efdbc973ec84403d402926e960ecf6bd35c5a0a6ba95eaf67fe0d373N.exe windows:4 windows x86 arch:x86
43df92b7b77db2760430968647afb835
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetStdHandle
FindClose
Sleep
SetFilePointer
LCMapStringW
LCMapStringA
GetStringTypeW
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
CloseHandle
user32
MessageBoxA
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
Sections
.text Size: 152KB - Virtual size: 150KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 16KB - Virtual size: 85KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 12KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 8KB - Virtual size: 36KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
hcaxkbf Size: - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
nnyffbu Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE