Static task
static1
Behavioral task
behavioral1
Sample
ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331.exe
Resource
win10v2004-20231025-en
General
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Target
ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331
-
Size
1.1MB
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MD5
05728e08e5a90371e6b0eed49b1dc7c2
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SHA1
9870dc6672fa89a4480ccc949d6b5ec1411ae665
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SHA256
ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331
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SHA512
4b2d08238a81f69da34f38e1b96c97d3c9edab53c8fd00b7e7be8445d8e2e324368a4a87a7e7540a88cafd8d8421b597eb1e56b3dd1c32004bea56d569c9f039
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SSDEEP
24576:yPsKzqN1l4RIP8VLRjiDLczDvW8xBYgJE3pDjJ:yPJzEUZRj5j7Ab
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331
Files
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ff55b2ed2c6c9bbbef118d3fe508394e5723c1cb9982643ecbabbb4e4c20d331.exe windows:5 windows x86
83e91c09399b020ef9d72605ada83aa3
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
FreeLibrary
GetProcAddress
LoadLibraryA
DecodePointer
HeapAlloc
HeapReAlloc
HeapFree
HeapSize
GetProcessHeap
RaiseException
GetLastError
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
WideCharToMultiByte
WriteConsoleW
SetFilePointerEx
CloseHandle
EnterCriticalSection
LeaveCriticalSection
CreateEventW
GetModuleHandleW
IsProcessorFeaturePresent
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
GetCurrentProcess
TerminateProcess
OutputDebugStringW
VirtualAlloc
RtlUnwind
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
SetLastError
EncodePointer
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
MultiByteToWideChar
GetStdHandle
WriteFile
GetACP
GetStringTypeW
GetFileType
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetStdHandle
FlushFileBuffers
GetConsoleCP
GetConsoleMode
CreateFileW
Sections
.text Size: 99KB - Virtual size: 99KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 34KB - Virtual size: 33KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 786KB - Virtual size: 796KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.gfids Size: 512B - Virtual size: 292B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.tls Size: 512B - Virtual size: 9B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 160KB - Virtual size: 160KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ