Static task
static1
General
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Target
Release.rar
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Size
23.6MB
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MD5
ae7629b9fc3acf08d32c67ad8761396f
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SHA1
74dcbbc0bf1a2dfa6308d2f1df276cbe884679f2
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SHA256
5b42c6cccd4a646eab167f01a4d44713970f3476641e5c9a4da7f3325106d976
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SHA512
1a19e9b4e5204f119a8bf011010793bd45a89cb8f1a3ec08795ee502fd1bf85b007c37c4ea0edbb40c663f4be49c38f6b3f798665033926f4e2bbe23b8eeaf4d
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SSDEEP
393216:666SzxOcPTDnm2YbG94734IbwO2+6BoqpQ6N/iwZ2VvUyi9XrP2fKWMPTX3xPt6W:66TxOcPHm2Y13MOgBfQ6z8cWtyZttklW
Malware Config
Signatures
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Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/loader.exe unpack001/patcher.exe
Files
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Release.rar.rar
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loader.exe.exe windows:6 windows x64 arch:x64
5f35f48501e243f1e6d0565646de4476
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
MoveFileExA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
LoadLibraryA
GetModuleHandleA
GetProcAddress
user32
EnumWindows
gdi32
CreateSolidBrush
advapi32
CryptGetHashParam
shell32
SHGetFolderPathW
msvcp140
_Query_perf_counter
wininet
InternetReadFile
ntdll
NtQuerySystemInformation
dbghelp
ImageDirectoryEntryToData
d3d11
D3D11CreateDeviceAndSwapChain
imm32
ImmSetCompositionWindow
d3dcompiler_47
D3DCompile
dwmapi
DwmExtendFrameIntoClientArea
rpcrt4
UuidToStringA
psapi
GetModuleInformation
userenv
UnloadUserProfile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__C_specific_handler
api-ms-win-crt-runtime-l1-1-0
strerror
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
api-ms-win-crt-heap-l1-1-0
calloc
api-ms-win-crt-utility-l1-1-0
srand
api-ms-win-crt-math-l1-1-0
roundf
api-ms-win-crt-convert-l1-1-0
strtol
api-ms-win-crt-conio-l1-1-0
_getch
api-ms-win-crt-string-l1-1-0
strncmp
api-ms-win-crt-filesystem-l1-1-0
_unlink
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
api-ms-win-crt-time-l1-1-0
_localtime64
api-ms-win-crt-environment-l1-1-0
getenv
ws2_32
WSASetLastError
normaliz
IdnToAscii
crypt32
CertCloseStore
wldap32
ord50
Sections
.text Size: - Virtual size: 906KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: - Virtual size: 217KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: - Virtual size: 307KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.&hy Size: - Virtual size: 17.0MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.qv< Size: 7KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.NBK Size: 28.3MB - Virtual size: 28.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 300B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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patcher.exe.exe windows:6 windows x64 arch:x64
f793e3c7be9fbf7408dd3a5664335664
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
AreFileApisANSI
CloseHandle
CreateFileW
CreateProcessA
CreateToolhelp32Snapshot
DecodePointer
DeleteCriticalSection
EncodePointer
EnterCriticalSection
FindClose
FindFirstFileW
FlushInstructionCache
FormatMessageA
FreeLibrary
GetConsoleScreenBufferInfo
GetCurrentProcess
GetCurrentProcessId
GetCurrentThreadId
GetFileAttributesExW
GetFileInformationByHandleEx
GetLastError
GetLocaleInfoEx
GetModuleFileNameA
GetModuleHandleW
GetProcAddress
GetProcessHeap
GetStdHandle
GetSystemInfo
GetSystemTimeAsFileTime
GetThreadContext
HeapAlloc
HeapCreate
HeapDestroy
HeapFree
HeapReAlloc
InitializeCriticalSectionEx
InitializeSListHead
IsDebuggerPresent
IsProcessorFeaturePresent
K32EnumProcessModules
K32GetModuleBaseNameA
K32GetModuleInformation
LCMapStringEx
LeaveCriticalSection
LocalFree
MultiByteToWideChar
OpenProcess
OpenThread
Process32First
Process32Next
QueryPerformanceCounter
RaiseException
ReadProcessMemory
ResumeThread
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
SetConsoleTitleA
SetThreadContext
SetUnhandledExceptionFilter
Sleep
SuspendThread
TerminateProcess
Thread32First
Thread32Next
UnhandledExceptionFilter
VirtualAlloc
VirtualFree
VirtualProtect
VirtualQuery
WaitForSingleObject
WideCharToMultiByte
WriteProcessMemory
advapi32
AdjustTokenPrivileges
LookupPrivilegeValueA
OpenProcessToken
urlmon
URLDownloadToFileA
vcruntime140
_CxxThrowException
__C_specific_handler
__C_specific_handler_noexcept
__CxxFrameHandler3
__current_exception
__current_exception_context
__std_exception_copy
__std_exception_destroy
__std_terminate
__uncaught_exceptions
__vcrt_GetModuleFileNameW
__vcrt_LoadLibraryExW
_purecall
memchr
memcmp
memcpy
memmove
memset
vcruntime140_1
__CxxFrameHandler4
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
___lc_locale_name_func
___mb_cur_max_func
__pctype_func
_configthreadlocale
_lock_locales
_unlock_locales
localeconv
setlocale
api-ms-win-crt-stdio-l1-1-0
__acrt_iob_func
__p__commode
__stdio_common_vsprintf_s
_fseeki64
_fsopen
_get_stream_buffer_pointers
_set_fmode
fclose
fflush
fgetc
fgetpos
fputc
fread
fseek
fsetpos
fwrite
setvbuf
ungetc
api-ms-win-crt-runtime-l1-1-0
__p___argc
__p___argv
_c_exit
_cexit
_configure_narrow_argv
_crt_atexit
_exit
_get_initial_narrow_environment
_initialize_narrow_environment
_initialize_onexit_table
_initterm
_initterm_e
_invalid_parameter_noinfo_noreturn
_register_onexit_function
_register_thread_local_exe_atexit_callback
_seh_filter_exe
_set_app_type
abort
exit
terminate
api-ms-win-crt-math-l1-1-0
__setusermatherr
_dtest
_ldtest
frexp
api-ms-win-crt-string-l1-1-0
__strncnt
_stricmp
_wcsdup
islower
isupper
strcat_s
strcmp
strcpy_s
strcspn
strlen
api-ms-win-crt-heap-l1-1-0
_callnewh
_set_new_mode
calloc
free
malloc
api-ms-win-crt-filesystem-l1-1-0
_lock_file
_unlock_file
api-ms-win-crt-convert-l1-1-0
strtoull
Sections
.text Size: 97KB - Virtual size: 96KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 3KB - Virtual size: 6KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.00cfg Size: 512B - Virtual size: 56B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 432B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 840B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ