5fdba889ac1e116a04d136db63b20227463437eeb26362c968dcefbcbb1fd93d

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General

Target

5fdba889ac1e116a04d136db63b20227463437eeb26362c968dcefbcbb1fd93d
Size

82KB
MD5

ea4234800f131534a9b3ab617776a5c4
SHA1

167f95a58e541f63f7972c6d7eff80894680e974
SHA256

5fdba889ac1e116a04d136db63b20227463437eeb26362c968dcefbcbb1fd93d
SHA512

525f1644bcb050b8191c5cb2c1ad909f21a68ac5e2d24977757505d77520755189809f083468713318f02ed082698ffc98cceb4a046f17ee7b859140c71744f8
SSDEEP

768:3QATB2SPrBbfuY3uX/kOk8fu7PCnTQI91fwY1L1V7HyM:3LZrD8/kOk7mTf2KL1VeM

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
5fdba889ac1e116a04d136db63b20227463437eeb26362c968dcefbcbb1fd93d

Files

5fdba889ac1e116a04d136db63b20227463437eeb26362c968dcefbcbb1fd93d
.exe windows:6 windows x64

07d4797c3bc73d640e626a8eac763c18

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

miktex230900-app

?Finalize2@Application@App@MiKTeX@@UEAAXH@Z
?Init@Application@App@MiKTeX@@UEAAXAEAV?$vector@PEADV?$allocator@PEAD@std@@@std@@@Z
??1Application@App@MiKTeX@@UEAA@XZ
?Sorry@Application@App@MiKTeX@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEBVMiKTeXException@Core@3@@Z
?Sorry@Application@App@MiKTeX@@QEAAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@AEBVexception@5@@Z
??0Application@App@MiKTeX@@QEAA@XZ

miktex230900-core

??0ConsoleCodePageSwitcher@Core@MiKTeX@@QEAA@XZ
miktex_exit
?Save@MiKTeXException@Core@MiKTeX@@QEBA_NXZ
??1ConsoleCodePageSwitcher@Core@MiKTeX@@UEAA@XZ

miktex230900-util

?AnsiToUTF8@StringUtil@Util@MiKTeX@@SA?AV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@PEBD@Z

kernel32

InitializeSListHead
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
TerminateProcess
GetCurrentProcess
GetModuleHandleW
IsProcessorFeaturePresent
VerSetConditionMask
VerifyVersionInfoW
GetStartupInfoW
RtlCaptureContext

msvcp140

?good@ios_base@std@@QEBA_NXZ
?flags@ios_base@std@@QEBAHXZ
?_Xlength_error@std@@YAXPEBD@Z
?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
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?width@ios_base@std@@QEBA_JXZ

vcruntime140

memmove
memcpy
__std_terminate
_CxxThrowException
memset
__std_exception_destroy
__std_type_info_destroy_list
__current_exception_context
__current_exception
__std_exception_copy
__C_specific_handler

vcruntime140_1

__CxxFrameHandler4

api-ms-win-crt-runtime-l1-1-0

_exit
_configure_narrow_argv
_initterm_e
__p___argv
_c_exit
_register_thread_local_exe_atexit_callback
_get_initial_narrow_environment
exit
_set_app_type
_seh_filter_dll
_initialize_narrow_environment
terminate
_cexit
_crt_at_quick_exit
_crt_atexit
_execute_onexit_table
_register_onexit_function
_initterm
__p___argc
_invalid_parameter_noinfo_noreturn
_initialize_onexit_table
_seh_filter_exe

api-ms-win-crt-stdio-l1-1-0

fopen
_fileno
__p__commode
_set_fmode
getc
_setmode
fclose
putchar
__stdio_common_vfprintf
fflush
__acrt_iob_func

api-ms-win-crt-convert-l1-1-0

atoi

api-ms-win-crt-heap-l1-1-0

_set_new_mode
malloc
_callnewh
free

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 13KB - Virtual size: 12KB

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: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 3KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 499B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

07d4797c3bc73d640e626a8eac763c18

Headers

DLL Characteristics

File Characteristics

Imports

miktex230900-app

miktex230900-core

miktex230900-util

kernel32

msvcp140

vcruntime140

vcruntime140_1

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-convert-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 51KB - Virtual size: 50KB

.rdata Size: 13KB - Virtual size: 12KB

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

.pdata Size: 3KB - Virtual size: 2KB

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

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

.rsrc Size: 3KB - Virtual size: 3KB

.reloc Size: 512B - Virtual size: 499B

.text
Size: 51KB - Virtual size: 50KB

.rdata
Size: 13KB - Virtual size: 12KB

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

.pdata
Size: 3KB - Virtual size: 2KB

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

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

.rsrc
Size: 3KB - Virtual size: 3KB

.reloc
Size: 512B - Virtual size: 499B