Static task
static1
Behavioral task
behavioral1
Sample
ca425389b81ad8d67cf88a8c2aae6eb4.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
ca425389b81ad8d67cf88a8c2aae6eb4.exe
Resource
win10v2004-20240226-en
General
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Target
ca425389b81ad8d67cf88a8c2aae6eb4
-
Size
128KB
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MD5
ca425389b81ad8d67cf88a8c2aae6eb4
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SHA1
71db5ac3e47006c0f488c2cb1d6b869fcf228328
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SHA256
e9a3b5dce613a0186a0c152cf4c1a47016a6982ea701d8f5a061b280547d8d82
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SHA512
70d81d8b9f0a7ad7c86909ebe6c1bf5955b7a7865df017d9e93faf0ad14bee9efd9bd87da9462f46385fa77b1e2b3d4c0c552228c6d5f981184e86711ab4c55e
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SSDEEP
3072:jIeQ/vS0usXkCGuBdLMkNkaQzstZNAoiylVib+qRY2eJ65B:jXovS0XCk6BwtInylVib+qRY2eJ65B
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ca425389b81ad8d67cf88a8c2aae6eb4
Files
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ca425389b81ad8d67cf88a8c2aae6eb4.exe windows:4 windows x86 arch:x86
dd0fd5cf98bd5c34e26839c151203410
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
GetProcessHeap
ExitProcess
WinExec
CreateThread
GetCurrentThreadId
CreateDirectoryA
HeapAlloc
SetUnhandledExceptionFilter
GetWindowsDirectoryA
GetCommandLineA
GetModuleHandleA
GetStartupInfoA
HeapFree
GetLastError
lstrcpyA
SetLastError
GetTempPathA
GetTickCount
lstrcmpiA
FindResourceA
LoadResource
lstrcatA
FindFirstFileA
LocalFileTimeToFileTime
SetFileTime
SizeofResource
WriteFile
FreeResource
MoveFileA
DeleteFileA
LoadLibraryA
GetProcAddress
GetModuleFileNameA
CreateFileA
SetFilePointer
ReadFile
OutputDebugStringA
MultiByteToWideChar
WideCharToMultiByte
GetCurrentProcess
CreateToolhelp32Snapshot
Process32First
Process32Next
CloseHandle
Sleep
lstrlenA
GetFileAttributesA
user32
LoadCursorA
RegisterClassExA
ShowWindow
UpdateWindow
GetMessageA
TranslateMessage
DispatchMessageA
DefWindowProcA
PostQuitMessage
wsprintfA
PostThreadMessageA
GetDesktopWindow
GetTopWindow
GetWindowRect
WindowFromPoint
CreateWindowExA
GetCursorPos
IsWindow
SetForegroundWindow
GetWindow
GetClassNameA
GetWindowTextA
GetInputState
SendMessageA
SetCursorPos
mouse_event
LoadIconA
advapi32
RegOpenKeyExA
RegQueryValueExA
RegCloseKey
RegSetValueExA
GetUserNameA
OpenProcessToken
LookupPrivilegeValueA
AdjustTokenPrivileges
CreateServiceA
OpenSCManagerA
SetFileSecurityA
GetSecurityDescriptorControl
SetSecurityDescriptorDacl
AddAccessAllowedAce
EqualSid
GetAce
AddAce
InitializeAcl
GetLengthSid
GetAclInformation
GetSecurityDescriptorDacl
InitializeSecurityDescriptor
GetFileSecurityA
LookupAccountNameA
StartServiceA
OpenServiceA
RegDeleteValueA
RegDeleteKeyA
RegCreateKeyExA
CloseServiceHandle
msvcrt
??3@YAXPAX@Z
__CxxFrameHandler
_except_handler3
rand
strchr
strstr
realloc
malloc
??1type_info@@UAE@XZ
_exit
_XcptFilter
exit
_acmdln
__getmainargs
_initterm
__setusermatherr
_adjust_fdiv
__p__fmode
__set_app_type
_controlfp
__p__commode
??2@YAPAXI@Z
netapi32
NetApiBufferFree
NetUserGetLocalGroups
Sections
.text Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 115KB - Virtual size: 114KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ