Seroxen[.]exe | Triage

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General

Target

Seroxen.exe
Size

99KB
MD5

f62700772c30c327fb3a20fbc1bc01e7
SHA1

45a2a0fb4305cb24c9ab42d68baf127a7e481700
SHA256

c975c6049c1a1716b47c1b0130e124d76cf7f793e3cfa8932aa7b965a6f8a17c
SHA512

52134b9c4adf4ef69993f1b5f51eb9c93b644155dd21f5da6e64fba9f0e6f6c22a96095623871e5d78aeb214e009e10a440e0628c953fc663b2a3fac44541b9a
SSDEEP

768:FxKGDzIiddv3oOKbxIKgMwlmhRcP3WWMWBP415dkkb5tQAV:FxKGzddPoONVMTRC3WWMWBP+5dkkbLQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
Seroxen.exe

Files

Seroxen.exe
.exe windows:6 windows x64 arch:x64

77f1e0ffa7be4236dc1d38fa52eca4f4

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

PDB Paths

C:\Users\Catlicker\source\repos\OAR Injector\x64\Debug\OAR Injector.pdb

Imports

kernel32

CloseHandle
CreateRemoteThread
OpenProcess
VirtualFree
VirtualAllocEx
WriteProcessMemory
LoadLibraryA
CreateToolhelp32Snapshot
Process32First
Process32Next
FreeLibrary
VirtualQuery
GetProcessHeap
HeapFree
HeapAlloc
GetLastError
GetModuleHandleW
GetStartupInfoW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentProcessId
QueryPerformanceCounter
WideCharToMultiByte
MultiByteToWideChar
RaiseException
IsDebuggerPresent
GetCurrentThreadId
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetProcAddress

user32

MessageBoxA

msvcp140d

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
??0_Lockit@std@@QEAA@H@Z
??1_Lockit@std@@QEAA@XZ
?_Xbad_alloc@std@@YAXXZ
?_Xlength_error@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
_Mbrtowc
?_Getcvt@_Locinfo@std@@QEBA?AU_Cvtvec@@XZ
?_Getdays@_Locinfo@std@@QEBAPEBDXZ
?_Getmonths@_Locinfo@std@@QEBAPEBDXZ
?_W_Getdays@_Locinfo@std@@QEBAPEBGXZ
?_W_Getmonths@_Locinfo@std@@QEBAPEBGXZ
?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
?width@ios_base@std@@QEBA_JXZ
?width@ios_base@std@@QEAA_J_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z

shlwapi

PathFileExistsA

vcruntime140d

__std_exception_copy
__std_exception_destroy
_CxxThrowException
__C_specific_handler
__C_specific_handler_noexcept
__std_type_info_destroy_list
__current_exception
__current_exception_context
__vcrt_GetModuleFileNameW
__vcrt_GetModuleHandleW
__vcrt_LoadLibraryExW
memcpy

vcruntime140_1d

__CxxFrameHandler4

ucrtbased

_c_exit
_register_thread_local_exe_atexit_callback
_configthreadlocale
_set_new_mode
__p__commode
_free_dbg
strcpy_s
strcat_s
__stdio_common_vsprintf_s
_seh_filter_dll
_configure_narrow_argv
_initialize_narrow_environment
_initialize_onexit_table
_register_onexit_function
_getcwd
_crt_atexit
_crt_at_quick_exit
terminate
_wmakepath_s
_wsplitpath_s
wcscpy_s
strlen
wcslen
system
exit
_errno
_CrtDbgReport
_calloc_dbg
_invalid_parameter
_cexit
_set_fmode
_exit
_initterm_e
_initterm
_get_initial_wide_environment
_initialize_wide_environment
_configure_wide_argv
__setusermatherr
_set_app_type
__p___argc
_seh_filter_exe
_CrtDbgReportW
malloc
_execute_onexit_table
_callnewh
__p___wargv
_stricmp

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 55KB - Virtual size: 54KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 19KB - Virtual size: 19KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 10KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 1024B - Virtual size: 556B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 373B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 812B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

77f1e0ffa7be4236dc1d38fa52eca4f4

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

msvcp140d

shlwapi

vcruntime140d

vcruntime140_1d

ucrtbased

Sections

.textbss Size: - Virtual size: 64KB

.text Size: 55KB - Virtual size: 54KB

.rdata Size: 19KB - Virtual size: 19KB

.data Size: 1KB - Virtual size: 3KB

.pdata Size: 10KB - Virtual size: 9KB

.idata Size: 8KB - Virtual size: 7KB

.msvcjmc Size: 1024B - Virtual size: 556B

.00cfg Size: 512B - Virtual size: 373B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 812B

.textbss
Size: - Virtual size: 64KB

.text
Size: 55KB - Virtual size: 54KB

.rdata
Size: 19KB - Virtual size: 19KB

.data
Size: 1KB - Virtual size: 3KB

.pdata
Size: 10KB - Virtual size: 9KB

.idata
Size: 8KB - Virtual size: 7KB

.msvcjmc
Size: 1024B - Virtual size: 556B

.00cfg
Size: 512B - Virtual size: 373B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 812B