Static task
static1
Behavioral task
behavioral1
Sample
6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a.exe
Resource
win10v2004-20230824-en
General
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Target
6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a
-
Size
390KB
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MD5
c16131b0a7ac4c31af002181ef75ddab
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SHA1
7295610902b233bd4f1c096b4a57c8363db3f1c8
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SHA256
6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a
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SHA512
be597b91643c8aecce96ac1b505171f90820236921d689485f37e4d9c44c2418b2aacefb6fc062c118a19be8f2945f6bdeef8d2a36b8c142423b120059211f35
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SSDEEP
12288:VH4H55hAX9/Ry4uFZEil1BdpdCahKDR2yuTg+/b/:unEil1BdpvhKt2xT
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a
Files
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6bb3bf1f2b7a0385d7a44cf58adfa18b6cb8f5050fdb8e9c862e0d61d1c8678a.exe windows x86
94cf8e69d6dd230ca053534563457244
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
mono-2.0-bdwgc
mono_config_parse_memory
mono_parse_env_options
mono_loader_save_bundled_library
mono_register_config_for_assembly
mono_parse_options_from
mono_set_dirs
mono_register_bundled_assemblies
mono_register_machine_config
mono_main
mono_file_map_error
ole32
CoTaskMemFree
kernel32
DeleteCriticalSection
HeapSize
WriteConsoleW
GetFileSizeEx
SetEndOfFile
GetProcessHeap
GetStringTypeW
FreeEnvironmentStringsW
GetEnvironmentStringsW
MultiByteToWideChar
GetCPInfo
GetOEMCP
GetACP
GetCommandLineW
LocalFree
GetEnvironmentVariableW
SetEnvironmentVariableW
GetLastError
GetLocaleInfoEx
GetCurrentDirectoryW
GetCurrentProcess
FreeLibrary
GetModuleFileNameW
GetModuleHandleW
GetModuleHandleExW
GetProcAddress
LoadLibraryW
FormatMessageW
K32EnumProcessModules
K32GetModuleBaseNameW
K32GetModuleFileNameExW
RaiseException
GetCPInfoExW
IsValidCodePage
FindNextFileW
FindFirstFileExW
FindClose
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
InterlockedPushEntrySList
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DecodePointer
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
EncodePointer
ExitProcess
WriteFile
GetConsoleOutputCP
GetConsoleMode
GetStdHandle
GetCommandLineA
CreateFileW
GetFileType
CloseHandle
ReadFile
ReadConsoleW
SetFilePointerEx
HeapAlloc
HeapFree
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
SetStdHandle
GetCurrentThread
HeapReAlloc
FlushFileBuffers
SetConsoleCtrlHandler
WideCharToMultiByte
OutputDebugStringW
shell32
CommandLineToArgvW
SHGetKnownFolderPath
Sections
.text Size: 289KB - Virtual size: 288KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 87KB - Virtual size: 86KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 10KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ