Behavioral task
behavioral1
Sample
ab600986ae946d1f64467f1a63fcb0f0N.exe
Resource
win7-20240708-en
General
-
Target
ab600986ae946d1f64467f1a63fcb0f0N.exe
-
Size
361KB
-
MD5
ab600986ae946d1f64467f1a63fcb0f0
-
SHA1
4d6b54a905aecb5c93eaf0b802850fce288729dd
-
SHA256
d827423fe31fb1ef74ceba1e9c58a457f468fea00c69c4f52c0126f8672ac856
-
SHA512
1e580e97d83f444388b4e984956c8673b3248d7136b55c010ada54eae343734c7e84a90159485601ac249fdc79b496e1997637925d2dd694fe366c2706764987
-
SSDEEP
1536:m7pZtfgkAqJlV+n1EgGHo7P1YPx28WSguAQRFRo:gpHgkZl0nt/P1YPxWujFRo
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ab600986ae946d1f64467f1a63fcb0f0N.exe
Files
-
ab600986ae946d1f64467f1a63fcb0f0N.exe.exe windows:4 windows x86 arch:x86
a76565b5ae6f12ad5f72fe61916a163f
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
GetLastError
GetSystemTime
MultiByteToWideChar
GetLocaleInfoA
GetModuleHandleA
FindNextFileA
FindFirstFileA
FlushFileBuffers
SetEnvironmentVariableA
FindClose
Sleep
CompareStringW
CompareStringA
SetStdHandle
SetFilePointer
GetTimeZoneInformation
GetLocalTime
ExitProcess
TerminateProcess
GetCurrentProcess
GetStartupInfoA
GetCommandLineA
GetVersion
DebugBreak
GetStdHandle
WriteFile
InterlockedDecrement
OutputDebugStringA
GetProcAddress
LoadLibraryA
InterlockedIncrement
GetModuleFileNameA
IsBadWritePtr
IsBadReadPtr
HeapValidate
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetHandleCount
GetFileType
HeapDestroy
HeapCreate
HeapFree
VirtualFree
RtlUnwind
SetConsoleCtrlHandler
HeapAlloc
HeapReAlloc
VirtualAlloc
GetCPInfo
GetACP
GetOEMCP
GetStringTypeA
GetStringTypeW
LCMapStringA
LCMapStringW
CloseHandle
advapi32
GetUserNameW
ole32
CoUninitialize
CoCreateInstance
CoInitialize
user32
MessageBoxA
Sections
UPX0 Size: 240KB - Virtual size: 240KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 80KB - Virtual size: 80KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE