Static task
static1
Behavioral task
behavioral1
Sample
91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4.exe
Resource
win10v2004-20230915-en
General
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Target
91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4
-
Size
255KB
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MD5
7246a52d78546cb3fddc9554ec146e7b
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SHA1
1038d9b743064c7e788279f831a3f23a27891c5b
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SHA256
91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4
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SHA512
dded279b84a1c1563c344e1bb15aafab9de11500e4a5a743bb9608b1f3ed2a588254de1aff778583d841646a5404115f255c73085a8c5af560aa0c34ac9e3f88
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SSDEEP
6144:zwfjEA2jicP5iOo2T8VrSd/sUAOeilU21Sa:zwftqiG59ouQi+21Sa
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4
Files
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91b7a5caae9a9405d834c71486a67f870299343cff90e48e5cb17ceca2364be4.exe windows:6 windows x86
36723152dcc89be0d0104bd374001ada
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
Sleep
MultiByteToWideChar
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
LCMapStringEx
GetCPInfo
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
CreateFileW
RaiseException
RtlUnwind
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
HeapAlloc
HeapFree
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetFileType
CloseHandle
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
ReadFile
GetFileSizeEx
SetFilePointerEx
ReadConsoleW
HeapReAlloc
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap
HeapSize
WriteConsoleW
Sections
.text Size: 155KB - Virtual size: 155KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 57KB - Virtual size: 56KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 4KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.BSS Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: 7KB - Virtual size: 7KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ