Static task
static1
Behavioral task
behavioral1
Sample
00644af49638d1e792ef331b44411fec.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
00644af49638d1e792ef331b44411fec.exe
Resource
win10v2004-20231215-en
General
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Target
00644af49638d1e792ef331b44411fec
-
Size
732KB
-
MD5
00644af49638d1e792ef331b44411fec
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SHA1
6bada9213784f5b8ccf70cd790712939814d3ef6
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SHA256
e276c2b244150471a2827603f7129cc6b71b966fe8c3cda9cab9c7bef2ea7804
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SHA512
1d6e332214a16ab4f5cef324d27726c70c36ce4b746c4866a9d02d70a1b9379b64dba63127fd128e46c312272670bc17fe961d963a3422c0fc3d3a5bdb9a2851
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SSDEEP
12288:Od3FDDZt7NLOYIASL8vypFd1ebMvUUKo1nWjhStiSbUccD7IwsrcmR:iFD/EYIASL8CIiUUKtYcwUcc5q
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 00644af49638d1e792ef331b44411fec
Files
-
00644af49638d1e792ef331b44411fec.exe windows:4 windows x86 arch:x86
0a90de418f39ddb3ac8b9a4b5ec82b88
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
kernel32
FindFirstFileA
FindNextFileA
LoadLibraryA
WriteFile
CreateFileA
GetProcAddress
CloseHandle
GetCurrentProcess
FreeLibrary
GetSystemTime
lstrcpyA
GetEnvironmentVariableA
lstrlenA
GetShortPathNameA
lstrcatA
HeapFree
VirtualFree
GetProcessHeap
IsBadReadPtr
VirtualAlloc
VirtualProtect
lstrcmpA
GetModuleHandleA
ExitProcess
CreateToolhelp32Snapshot
Process32First
Process32Next
Module32Next
Module32First
CreateMutexA
Sleep
GetLastError
GetComputerNameA
GetModuleFileNameA
GetTempPathA
HeapAlloc
CopyFileA
SetEndOfFile
CreateFileW
GetLocaleInfoW
GetConsoleOutputCP
WriteConsoleA
SetStdHandle
GetUserDefaultLCID
InterlockedIncrement
InterlockedDecrement
WideCharToMultiByte
InterlockedExchange
InitializeCriticalSection
DeleteCriticalSection
EnterCriticalSection
LeaveCriticalSection
MultiByteToWideChar
GetModuleFileNameW
HeapValidate
DeleteFileA
TerminateProcess
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsDebuggerPresent
GetCommandLineA
GetVersionExA
GetStartupInfoA
RtlUnwind
RaiseException
LCMapStringA
LCMapStringW
GetCPInfo
SetHandleCount
GetStdHandle
GetFileType
SetFilePointer
GetConsoleCP
GetConsoleMode
ReadFile
FlushFileBuffers
DebugBreak
OutputDebugStringA
WriteConsoleW
OutputDebugStringW
LoadLibraryW
HeapReAlloc
HeapDestroy
HeapCreate
GetACP
GetOEMCP
IsValidCodePage
TlsGetValue
TlsAlloc
TlsSetValue
GetCurrentThreadId
TlsFree
SetLastError
QueryPerformanceCounter
GetTickCount
GetCurrentProcessId
GetSystemTimeAsFileTime
FreeEnvironmentStringsA
GetEnvironmentStrings
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetStringTypeA
GetStringTypeW
GetLocaleInfoA
IsValidLocale
EnumSystemLocalesA
advapi32
RegQueryValueA
OpenProcessToken
RegQueryValueExA
RegOpenKeyA
RegOpenKeyExA
RegCloseKey
GetUserNameA
shell32
SHGetFolderPathA
shlwapi
PathRemoveArgsA
PathUnquoteSpacesA
wininet
InternetOpenA
FtpPutFileA
InternetCloseHandle
FtpSetCurrentDirectoryA
InternetConnectA
Sections
.text Size: 288KB - Virtual size: 284KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 104KB - Virtual size: 100KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 316KB - Virtual size: 344KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 20KB - Virtual size: 19KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ