Static task
static1
Behavioral task
behavioral1
Sample
fa66f74955c3e0a677df8e058fc634c8.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
fa66f74955c3e0a677df8e058fc634c8.exe
Resource
win10v2004-20231215-en
General
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Target
fa66f74955c3e0a677df8e058fc634c8
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Size
1.6MB
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MD5
fa66f74955c3e0a677df8e058fc634c8
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SHA1
aaffab737baf536526b70e566b9229e18b8a57e6
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SHA256
292b6485986595698062199f3f4f538dbd21b192f19c5bda2f069737014d70d4
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SHA512
e8f35df2ca9e14b19b9d1de09c9a402082a5d8fd9b96de108913083dc8c2ab2b17776281c074e8f701df4eed9abbb942c4eaa7080c05d81f9efdd439ea82a0c9
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SSDEEP
24576:5ajO//ScJMGNVRSAv4p/ZlMXBNt094zqmfalq0hmvndqeTDE:5fvWnAv4mZ0SCidqq
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource fa66f74955c3e0a677df8e058fc634c8
Files
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fa66f74955c3e0a677df8e058fc634c8.exe windows:6 windows x86 arch:x86
903afb75da609eebc54ed0acd311b8c5
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
GetModuleFileNameA
SizeofResource
WriteProcessMemory
VirtualProtect
VirtualAlloc
FindResourceA
ResumeThread
GetModuleHandleA
LoadResource
GetThreadContext
VirtualAllocEx
ReadProcessMemory
CreateProcessA
SetThreadContext
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
RtlUnwind
RaiseException
GetLastError
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
WriteFile
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
GetProcessHeap
GetFileType
SetStdHandle
GetStringTypeW
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
SetFilePointerEx
CreateFileW
CloseHandle
DecodePointer
Sections
.text Size: 879KB - Virtual size: 879KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 38KB - Virtual size: 38KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 584KB - Virtual size: 584KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 151KB - Virtual size: 151KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ