Static task
static1
Behavioral task
behavioral1
Sample
bd7272e8fdd12187f796c33d9e55f8d4.exe
Resource
win7-20240221-en
General
-
Target
bd7272e8fdd12187f796c33d9e55f8d4
-
Size
152KB
-
MD5
bd7272e8fdd12187f796c33d9e55f8d4
-
SHA1
91d3c755a948e4ad9a475d662da821c6f6a93020
-
SHA256
76bc66b915f561fd0232fecf8aeafe5dd741933d8bfa8fefe70e163adf7b9746
-
SHA512
1a059112df8d2e49706d4b5ed5fc2640853111bf9a81455363fba7306902990227157cdf2d6e1a4ccd0d2c3024cf4cac03a8a9558c780ed4fa5b3d5594f9e320
-
SSDEEP
3072:VcutHJajvEAroSkLNOrP55LnUIQ6M9ZHU/DjC:Vcc+ECINOrP55LpwZu6
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource bd7272e8fdd12187f796c33d9e55f8d4
Files
-
bd7272e8fdd12187f796c33d9e55f8d4.exe windows:4 windows x86 arch:x86
1df069aa0761ee3c4edbda0c774ac61e
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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
advapi32
InitializeSecurityDescriptor
GetLengthSid
OpenProcessToken
AllocateAndInitializeSid
GetTokenInformation
SetSecurityDescriptorDacl
CryptAcquireContextA
CryptGenRandom
InitiateSystemShutdownA
AddAccessAllowedAce
InitializeAcl
CryptReleaseContext
user32
ShowWindow
SetParent
LoadStringA
SendDlgItemMessageA
DialogBoxParamA
EndDialog
SendMessageA
MessageBoxA
shell32
SHGetPathFromIDListA
SHBrowseForFolderA
ntdll
NtAdjustPrivilegesToken
NtOpenProcessToken
NtClose
NtShutdownSystem
msvcrt
strchr
sprintf
kernel32
GetSystemTime
HeapFree
SetFileAttributesA
CloseHandle
FlushFileBuffers
CreateEventW
SetEvent
DeviceIoControl
FatalExit
LeaveCriticalSection
GetCurrentThreadId
DeleteFileA
SetUnhandledExceptionFilter
FindClose
ExpandEnvironmentStringsA
GetConsoleNlsMode
SetFilePointer
GetDiskFreeSpaceA
CreateProcessA
WaitForSingleObject
GetDriveTypeA
QueryDosDeviceA
CreateFileA
WriteFile
GetModuleFileNameA
FindNextFileA
EnterCriticalSection
MoveFileExA
LoadLibraryA
QueryPerformanceCounter
MoveFileA
GetCurrentProcess
GetSystemTimeAsFileTime
GetProcessHeap
CreateEventA
SetEndOfFile
GetFileAttributesA
GetLastError
SetLastError
DosDateTimeToFileTime
CreateDirectoryA
ReadFile
GetFileSize
Sleep
HeapAlloc
GetOEMCP
GetCurrentProcessId
CopyFileA
GetTickCount
ExitProcess
RemoveDirectoryA
GetProcAddress
GetSystemDirectoryA
FindFirstFileA
TerminateProcess
LocalFileTimeToFileTime
SetFileTime
SetErrorMode
WaitForMultipleObjects
GetCommandLineA
WideCharToMultiByte
FreeLibrary
OpenEventA
GetModuleHandleA
GetCurrentDirectoryA
GetExitCodeProcess
GetVersionExA
SystemTimeToFileTime
DeleteCriticalSection
CreateThread
Sections
.text Size: 8KB - Virtual size: 7KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.data Size: 5KB - Virtual size: 35KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rdata Size: 136KB - Virtual size: 164KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
nrfyugp Size: - Virtual size: 4KB
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE