Static task
static1
Behavioral task
behavioral1
Sample
eulen_cracked.rar
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
eulen_cracked.rar
Resource
win10v2004-20240709-en
Behavioral task
behavioral3
Sample
Injector.exe
Resource
win7-20240704-en
Behavioral task
behavioral4
Sample
Injector.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral5
Sample
loader.exe
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
loader.exe
Resource
win10v2004-20240709-en
Behavioral task
behavioral7
Sample
rip.dll
Resource
win7-20240708-en
Behavioral task
behavioral8
Sample
rip.dll
Resource
win10v2004-20240709-en
General
-
Target
eulen_cracked.rar
-
Size
7.0MB
-
MD5
a9aca749d7d3bc2b499695827f604009
-
SHA1
cc618621f50d1895fd267c5bc5db8d0f21275175
-
SHA256
190959ff5dcaff83447115bd1439381c5db9c60cf6b7fe3accfc6995901d4fa8
-
SHA512
2cea51f6e69978d4a7d6a495100cab1683aeb3906891780980b613f875f910147b7dc603c052b4b70ee747d8996e4b6af33ad725119f545dc952195290c9b232
-
SSDEEP
196608:MWzIXZw6STl1Q3YFHxME+TbVzVzERkWyPicviKT:TIJHWhFH2EabVtEwicviG
Malware Config
Signatures
-
Unsigned PE 3 IoCs
Checks for missing Authenticode signature.
resource unpack001/Injector.exe unpack001/loader.exe unpack001/rip.dll
Files
-
eulen_cracked.rar.rar
-
Injector.exe.exe windows:6 windows x64 arch:x64
53f2f6f7e9adb9982c4c6aa2138e5b38
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
VirtualAllocEx
CreateRemoteThread
SetConsoleTitleA
GetCurrentProcess
OpenProcess
GetProcAddress
CreateProcessA
FindClose
CloseHandle
LoadLibraryA
Sleep
WriteProcessMemory
GetLocaleInfoEx
FormatMessageA
LocalFree
FindFirstFileExW
FindNextFileW
AreFileApisANSI
GetLastError
GetModuleHandleW
MultiByteToWideChar
WideCharToMultiByte
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
msvcp140
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPEBD@Z
?_Syserror_map@std@@YAPEBDH@Z
?_Winerror_map@std@@YAHH@Z
?_Xout_of_range@std@@YAXPEBD@Z
?good@ios_base@std@@QEBA_NXZ
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
__std_terminate
memmove
__std_exception_destroy
__std_exception_copy
__C_specific_handler
_CxxThrowException
__current_exception
__current_exception_context
memset
memcmp
api-ms-win-crt-runtime-l1-1-0
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argc
exit
_exit
_initterm_e
_initterm
_initialize_narrow_environment
_configure_narrow_argv
_initialize_onexit_table
_set_app_type
_seh_filter_exe
_register_onexit_function
_crt_atexit
terminate
__p___argv
_invalid_parameter_noinfo_noreturn
_get_initial_narrow_environment
api-ms-win-crt-heap-l1-1-0
_set_new_mode
_callnewh
free
malloc
api-ms-win-crt-stdio-l1-1-0
__p__commode
_set_fmode
_getcwd
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
___lc_codepage_func
api-ms-win-crt-math-l1-1-0
__setusermatherr
Sections
.text Size: 22KB - Virtual size: 21KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 488B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 172B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
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loader.exe.exe windows:6 windows x64 arch:x64
6ec7f59e25f7f05072ebc48fc539694a
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
Imports
kernel32
CreateProcessA
GetSystemTimeAsFileTime
HeapAlloc
HeapFree
ExitProcess
GetModuleHandleA
LoadLibraryA
GetProcAddress
user32
RegisterClassExW
gdi32
DeleteDC
advapi32
RegDeleteKeyA
shell32
SHGetKnownFolderPath
ole32
CoCreateGuid
oleaut32
VariantClear
ntdll
NtResumeThread
msvcp140
??1_Lockit@std@@QEAA@XZ
shlwapi
PathFindExtensionW
ws2_32
closesocket
crypt32
CertOpenStore
secur32
InitSecurityInterfaceW
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_47
D3DCompile
imm32
ImmSetCompositionWindow
gdiplus
GdiplusShutdown
dnsapi
DnsNameCompare_W
rpcrt4
UuidCreate
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcmp
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-string-l1-1-0
strcmp
api-ms-win-crt-runtime-l1-1-0
terminate
api-ms-win-crt-stdio-l1-1-0
fsetpos
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-convert-l1-1-0
_itow_s
api-ms-win-crt-filesystem-l1-1-0
remove
api-ms-win-crt-time-l1-1-0
_time64
api-ms-win-crt-math-l1-1-0
fmodf
api-ms-win-crt-environment-l1-1-0
getenv
api-ms-win-crt-locale-l1-1-0
___lc_codepage_func
Sections
🧠<'0P Size: - Virtual size: 508KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
🧠_qT( Size: - Virtual size: 589KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
🧠GhQ5 Size: - Virtual size: 787KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
🧠=`9> Size: - Virtual size: 21KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
🧠Bz:! Size: - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
🧠r>he Size: - Virtual size: 5.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
🧠].E5 Size: 6KB - Virtual size: 5KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
🧠2ea& Size: 7.3MB - Virtual size: 7.3MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
🧠.$3G Size: 1024B - Virtual size: 737B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
rip.dll.dll windows:6 windows x64 arch:x64
0fb696af733010bba6bae81be7ec2f21
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
Imports
kernel32
VirtualFree
VirtualAlloc
GetSystemInfo
VirtualQuery
HeapCreate
HeapFree
GetCurrentProcess
Thread32Next
Thread32First
GetCurrentThreadId
SuspendThread
ResumeThread
CreateToolhelp32Snapshot
Sleep
HeapReAlloc
CloseHandle
HeapAlloc
GetThreadContext
GetProcAddress
GetCurrentProcessId
GetModuleHandleW
FlushInstructionCache
SetThreadContext
OpenThread
GetModuleHandleA
VirtualProtect
AcquireSRWLockExclusive
InitializeSListHead
GetSystemTimeAsFileTime
WakeAllConditionVariable
SleepConditionVariableSRW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
QueryPerformanceCounter
ReleaseSRWLockExclusive
user32
MessageBoxA
msvcp140
_Xtime_get_ticks
_Query_perf_counter
_Thrd_sleep
_Cnd_do_broadcast_at_thread_exit
?_Throw_Cpp_error@std@@YAXH@Z
_Query_perf_frequency
?_Xlength_error@std@@YAXPEBD@Z
_Thrd_detach
wininet
InternetOpenUrlA
InternetOpenA
InternetCloseHandle
InternetReadFile
vcruntime140_1
__CxxFrameHandler4
vcruntime140
memcpy
__std_type_info_destroy_list
memset
__std_exception_destroy
__std_exception_copy
__current_exception
__current_exception_context
__C_specific_handler
_CxxThrowException
memmove
api-ms-win-crt-runtime-l1-1-0
_execute_onexit_table
_crt_atexit
_cexit
_initterm
_initterm_e
_initialize_narrow_environment
_invalid_parameter_noinfo_noreturn
exit
_configure_narrow_argv
_seh_filter_dll
_initialize_onexit_table
terminate
system
_register_onexit_function
_beginthreadex
api-ms-win-crt-heap-l1-1-0
free
_callnewh
malloc
Sections
.text Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 9KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 2KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 248B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 120B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ