Static task
static1
Behavioral task
behavioral1
Sample
65641ceb6f45b381f499f6eb49f81630.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
65641ceb6f45b381f499f6eb49f81630.exe
Resource
win10v2004-20240226-en
General
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Target
65641ceb6f45b381f499f6eb49f81630
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Size
990KB
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MD5
65641ceb6f45b381f499f6eb49f81630
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SHA1
26f31ca25f3c8d4b021275ac82f607eabd1868d4
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SHA256
453a987597b8b6727b923c1694cc3f7457d2f094d9a52bfb3ac9ed58132315d6
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SHA512
c4e2842d301bf1874362ca1672ffeaec3c0ced8ab2649062e62ccffa7870e5fa3fd238d82e0ba1c073e04c728ab6a76cb93ff1380e0b8c81feacd72695bc0686
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SSDEEP
24576:rSKH44nwZsPJKVbWNYMjmCvrxMfKVwFbOGXH5ZfNyKM:rSKH4cSibjmcCqDGXsKM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 65641ceb6f45b381f499f6eb49f81630
Files
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65641ceb6f45b381f499f6eb49f81630.exe windows:5 windows x86 arch:x86
26862adec39b3e745b2122e30d4c8282
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_NO_SEH
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
IMAGE_FILE_REMOVABLE_RUN_FROM_SWAP
IMAGE_FILE_NET_RUN_FROM_SWAP
Imports
kernel32
CreateFileA
GetDriveTypeA
HeapFree
FormatMessageA
LeaveCriticalSection
DeleteFileA
EnterCriticalSection
TerminateProcess
WaitForMultipleObjects
CreateEventW
SetEvent
Sleep
SetEnvironmentVariableA
GetEnvironmentVariableA
WideCharToMultiByte
HeapAlloc
SetLastError
WriteFile
MoveFileA
ExitProcess
DeleteCriticalSection
FlushFileBuffers
WaitForSingleObject
OpenEventA
GetCurrentProcess
GetFileAttributesA
GetCommandLineA
GetModuleFileNameA
DeviceIoControl
FindNextFileA
FindFirstFileA
CopyFileA
SetFileAttributesA
SystemTimeToFileTime
GetSystemTime
GetDiskFreeSpaceA
QueryDosDeviceA
GetCurrentDirectoryA
SetEndOfFile
SetFileTime
LocalFileTimeToFileTime
DosDateTimeToFileTime
GetExitCodeProcess
CreateProcessA
ExpandEnvironmentStringsA
GetFileSize
CreateThread
CreateEventA
GetProcessHeap
InitializeCriticalSectionAndSpinCount
GetModuleHandleA
QueryPerformanceCounter
GetCurrentThreadId
GetCurrentProcessId
GetSystemTimeAsFileTime
SetUnhandledExceptionFilter
GetSystemDirectoryA
CloseHandle
LoadLibraryA
GetProcAddress
FreeLibrary
SetErrorMode
GetTickCount
CreateDirectoryA
GetLastError
RemoveDirectoryA
MoveFileExA
SetFilePointer
ReadFile
FindClose
GetVersionExA
msvcrt
sprintf
strchr
_strnicmp
_stricmp
strrchr
_strlwr
strncpy
strstr
_vsnprintf
_snprintf
advapi32
OpenProcessToken
GetLengthSid
InitiateSystemShutdownA
AllocateAndInitializeSid
CryptReleaseContext
CryptGenRandom
CryptAcquireContextA
SetSecurityDescriptorDacl
AddAccessAllowedAce
InitializeAcl
InitializeSecurityDescriptor
GetTokenInformation
user32
ShowWindow
SendDlgItemMessageA
SendMessageA
DialogBoxParamA
MessageBoxA
LoadStringA
EndDialog
SetParent
ntdll
NtShutdownSystem
NtAdjustPrivilegesToken
NtClose
NtOpenProcessToken
comctl32
ord17
shell32
SHBrowseForFolderA
SHGetPathFromIDListA
Sections
.text Size: 30KB - Virtual size: 30KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 512B - Virtual size: 68KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 949KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ