Static task
static1
Behavioral task
behavioral1
Sample
4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da.exe
Resource
win10v2004-20230831-en
General
-
Target
4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da
-
Size
88KB
-
MD5
1b4f1dc2b5b20c18f348552d15a7e52b
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SHA1
0c209fd05722ae61c31a339c524eafa386932ab5
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SHA256
4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da
-
SHA512
8ed495941550c8fb224b14c09fcb053fec4e2668507846c5b8ffdc44984f895d7b0e4dfb9d69eb426e5adafae13d3af6c1cd6ab58cc6380052f8ad8ea79ae04e
-
SSDEEP
1536:uhNGZnjUZGG9yDCQPWdsXIAJSLHDuahnKKELUfp35w:uSZVj+P4uxfp35w
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da
Files
-
4c1cc795d7d18acba4ec56c64dc28ff60c2272b7c760c67185fabdfe22f148da.exe windows x86
13d2add638c13f7bbd0d347ce0b99cb5
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
lstrlenA
GetTickCount
WideCharToMultiByte
MultiByteToWideChar
GetCurrentProcess
Sleep
GetLastError
GetCurrentThreadId
CloseHandle
CreateFileA
LoadLibraryA
GetModuleFileNameA
SetLastError
GetModuleHandleA
TerminateProcess
GetLocaleInfoA
HeapSize
SetEndOfFile
WriteConsoleW
GetConsoleOutputCP
WriteConsoleA
SetFilePointer
InitializeCriticalSectionAndSpinCount
LeaveCriticalSection
EnterCriticalSection
DeleteCriticalSection
InitializeCriticalSection
InterlockedDecrement
DeleteFileA
GetStringTypeA
GetStringTypeW
GetProcAddress
GetCurrentProcessId
QueryPerformanceCounter
GetEnvironmentStringsW
FlushFileBuffers
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStrings
FreeEnvironmentStringsA
ReadFile
ExitProcess
HeapFree
GetProcessHeap
InterlockedIncrement
InterlockedExchange
RtlUnwind
GetSystemTimeAsFileTime
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
RaiseException
HeapAlloc
HeapReAlloc
GetCommandLineA
GetStartupInfoA
LCMapStringA
LCMapStringW
GetCPInfo
GetModuleHandleW
TlsGetValue
TlsAlloc
TlsSetValue
TlsFree
SetHandleCount
GetStdHandle
GetFileType
GetACP
GetOEMCP
IsValidCodePage
WriteFile
GetConsoleCP
GetConsoleMode
HeapCreate
VirtualFree
VirtualAlloc
user32
RegisterClassExA
CreateWindowExA
PostQuitMessage
DestroyWindow
DefWindowProcA
wsprintfA
GetMessageA
DispatchMessageA
TranslateMessage
PostMessageA
ole32
OleRun
CoCreateInstance
CoInitializeEx
CoUninitialize
oleaut32
SysFreeString
VariantClear
SysAllocString
GetErrorInfo
Sections
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 13KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 5KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE