Static task
static1
Behavioral task
behavioral1
Sample
41f4d90d426e2f21c80b57bcd99e384c.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
41f4d90d426e2f21c80b57bcd99e384c.exe
Resource
win10v2004-20231222-en
General
-
Target
41f4d90d426e2f21c80b57bcd99e384c
-
Size
138KB
-
MD5
41f4d90d426e2f21c80b57bcd99e384c
-
SHA1
8387d670b82c2212cef1450388673d80ea7b1386
-
SHA256
5af3ef5c6562097f2cc6a7050f6e263652d97d08fe29b8fe8fa200421b68ee65
-
SHA512
4fd2fce182fc5a3a70ade6d606f89759bfbce03dded7ead5392ae0c225bbc5b97cc169134d6f54f48aa56127b217e8f4266a747025c758c959cab3c01ce0a087
-
SSDEEP
1536:hB1dlgRwgoY9ef3p81UFz2PEnm5YoNoz4BUoNBealHf0lCYCEk:b1dlKwgj23+Oz05YoNozW3NBP/hYCl
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 41f4d90d426e2f21c80b57bcd99e384c
Files
-
41f4d90d426e2f21c80b57bcd99e384c.exe windows:4 windows x86 arch:x86
18a8f1cc88bfbadd72d06bfd1a86f94c
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
MultiByteToWideChar
GetFileAttributesA
WaitForSingleObject
GetCurrentDirectoryA
GetPrivateProfileStringA
GetTempPathA
GetModuleFileNameA
SetCurrentDirectoryA
SetFileAttributesA
CloseHandle
GetLastError
SetFileTime
LocalFileTimeToFileTime
SystemTimeToFileTime
WriteFile
CreateFileA
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
DeleteFileA
GetStringTypeW
GetFullPathNameA
GetDriveTypeA
RtlUnwind
CreateDirectoryA
ExitProcess
TerminateProcess
GetCurrentProcess
HeapAlloc
HeapFree
GetModuleHandleA
GetStartupInfoA
GetCommandLineA
GetVersion
SetFilePointer
SetHandleCount
GetStdHandle
GetFileType
ReadFile
GetEnvironmentVariableA
GetVersionExA
HeapDestroy
HeapCreate
VirtualFree
VirtualAlloc
HeapReAlloc
IsBadWritePtr
UnhandledExceptionFilter
FreeEnvironmentStringsA
FreeEnvironmentStringsW
WideCharToMultiByte
GetEnvironmentStrings
GetEnvironmentStringsW
SetStdHandle
FlushFileBuffers
SetUnhandledExceptionFilter
IsBadReadPtr
IsBadCodePtr
GetCPInfo
GetACP
GetOEMCP
GetProcAddress
LoadLibraryA
SetEndOfFile
LCMapStringA
LCMapStringW
GetStringTypeA
user32
GetDlgItem
SetWindowTextA
EndDialog
LoadIconA
UpdateWindow
LoadImageA
DialogBoxParamA
MessageBoxA
SendMessageA
GetWindowTextA
shell32
ShellExecuteExA
ShellExecuteA
SHGetDesktopFolder
SHGetMalloc
SHBrowseForFolderA
SHGetPathFromIDListA
Sections
.text Size: 52KB - Virtual size: 48KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 20KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 8KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ