Static task
static1
Behavioral task
behavioral1
Sample
b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf.exe
Resource
win10v2004-20230703-en
General
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Target
b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf
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Size
1.3MB
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MD5
a42f91b1419edfeef7328e54c32b69fb
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SHA1
029c031dfc712c57b30bfd39cfa4a04c5da5dd3c
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SHA256
b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf
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SHA512
e54ae65eca42c5e92e6f144b6c02c1d2abfab7665e9d9ef127cc89758763feb3b7f1e5875ab5e7e3f2ec95fbf59780b7fb2f2a24ef8f64f921ce9eb025aac40c
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SSDEEP
12288:FeaCSCB+i4RXc3ajG+hjQKymY8efKCpD7Gj9G6G1qT8nQkCu83L3Wl/np9DBDt3b:caCJBSRsqjnhMgeiCl7G0nehbGZpbD
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf
Files
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b11ac5433bebd89f9c95ccb88f1328be4f467ea052b1d13b351a3b2c812462bf.exe windows x86
a4a50a9d79b56f2ce0bab4fe0cb0391c
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
advapi32
RegOpenKeyExW
kernel32
SizeofResource
HeapFree
GetCommandLineW
GetModuleFileNameW
InitializeCriticalSectionAndSpinCount
HeapSize
GetLastError
GetFileAttributesExW
LockResource
HeapReAlloc
RaiseException
FindResourceExW
LoadResource
FindResourceW
HeapAlloc
DecodePointer
HeapDestroy
GetProcAddress
DeleteCriticalSection
GetProcessHeap
GetModuleHandleW
FreeLibrary
LoadLibraryExW
CreateFileW
SetFilePointerEx
GetConsoleMode
GetConsoleOutputCP
FlushFileBuffers
GetStringTypeW
SetStdHandle
GetFileType
IsDebuggerPresent
OutputDebugStringW
EnterCriticalSection
LeaveCriticalSection
CloseHandle
SetEvent
ResetEvent
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
SetLastError
RtlUnwind
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
ExitProcess
GetModuleHandleExW
GetStdHandle
WriteFile
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
MultiByteToWideChar
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
LCMapStringW
WriteConsoleW
shell32
SHGetFolderPathW
user32
CharLowerBuffW
shlwapi
SHQueryValueExW
PathAppendW
PathRemoveFileSpecW
Sections
.text Size: 79KB - Virtual size: 78KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 61KB - Virtual size: 61KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1.2MB - Virtual size: 1.8MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE