Static task
static1
Behavioral task
behavioral1
Sample
a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f.exe
Resource
win7-20231020-en
Behavioral task
behavioral2
Sample
a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f.exe
Resource
win10v2004-20231020-en
General
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Target
a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f.zip
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Size
157KB
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MD5
744e5a5e86b8115b5d1fc2570816b131
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SHA1
938dc3594b255a1878e7956875079b8c9baadc42
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SHA256
7a1ab2c2958d4543fa328336e86178523455cda26fc437f7d2c5fe9a2a602411
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SHA512
a77c54a7ddb1368d7b59cac0843409cca3fbfd077e3083517b2dc749e6811099feb56fe6fd263592f3982ac8140d3c57606f2d0b30d72822df9b9cadefb7a7c8
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SSDEEP
3072:IgECl77td6nfmSvX3PjXZizEqbOOOO8tqzyWrlIg7jLzlnZReDlC+gr2:IgEClnYfmSfrZizE05OPqz5rug7jLJZM
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f
Files
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a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f.zip.zip
Password: infected
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a20d93e7dc3711e8b8a8f63bd148ddc70de8c952de882c5495ac121bfedb749f.exe windows:4 windows x86
c2674610547987e150ca76c2c9c784a0
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_32BIT_MACHINE
Imports
oleaut32
VariantCopy
SysAllocStringLen
SysFreeString
SysStringByteLen
SysStringLen
VariantClear
SysAllocString
user32
CharUpperW
advapi32
OpenProcessToken
GetFileSecurityW
SetFileSecurityW
RegQueryValueExW
RegCloseKey
RegOpenKeyExW
AdjustTokenPrivileges
LookupPrivilegeValueW
msvcrt
_controlfp
__set_app_type
__p__fmode
__p__commode
_adjust_fdiv
__setusermatherr
_initterm
__getmainargs
__p___initenv
exit
_XcptFilter
_exit
_onexit
__dllonexit
??1type_info@@UAE@XZ
?terminate@@YAXXZ
_except_handler3
_beginthreadex
memcmp
_purecall
strlen
memset
wcscmp
wcsstr
strcmp
memmove
fputs
fputc
fflush
fgetc
fclose
_iob
free
_CxxThrowException
malloc
memcpy
__CxxFrameHandler
_isatty
_fileno
kernel32
CreateEventW
SetEvent
InitializeCriticalSection
VirtualFree
CloseHandle
VirtualAlloc
SetConsoleMode
GetConsoleMode
GetVersionExW
SetFileApisToOEM
GetCommandLineW
GetConsoleScreenBufferInfo
SetConsoleCtrlHandler
DeleteCriticalSection
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
GetProcessTimes
OpenEventW
OpenFileMappingW
MapViewOfFile
UnmapViewOfFile
SetProcessAffinityMask
GetStdHandle
GetSystemTimeAsFileTime
FileTimeToDosDateTime
GlobalMemoryStatus
GetSystemInfo
GetProcessAffinityMask
FileTimeToLocalFileTime
FileTimeToSystemTime
CompareFileTime
GetCurrentProcess
GetDiskFreeSpaceW
GetFileInformationByHandle
SetEndOfFile
WriteFile
ReadFile
DeviceIoControl
SetFilePointer
GetFileSize
GetLogicalDriveStringsW
GetLastError
MultiByteToWideChar
WideCharToMultiByte
FreeLibrary
LoadLibraryExW
LoadLibraryW
GetModuleFileNameW
LocalFree
FormatMessageW
SetFileTime
CreateFileW
SetFileAttributesW
RemoveDirectoryW
MoveFileW
GetProcAddress
GetModuleHandleW
CreateDirectoryW
DeleteFileW
SetLastError
SetCurrentDirectoryW
GetCurrentDirectoryW
GetTempPathW
GetCurrentProcessId
GetTickCount
GetCurrentThreadId
FindClose
FindFirstFileW
FindNextFileW
GetModuleHandleA
GetFileAttributesW
WaitForSingleObject
Sections
.text Size: 220KB - Virtual size: 220KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 46KB - Virtual size: 46KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1KB - Virtual size: 9KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.sxdata Size: 512B - Virtual size: 4B
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_MEM_READ
.reloc Size: 14KB - Virtual size: 13KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ