ddc8b6d1a6b48655d813bdb958260d51408cb2e258c5ec9da5e43bf7c3fbcdcc

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General

Target

ddc8b6d1a6b48655d813bdb958260d51408cb2e258c5ec9da5e43bf7c3fbcdcc
Size

98KB
MD5

ee862a4055efb032c104ea2291da8539
SHA1

90319dd929ab9b75a2e9d839e7b33f049022747c
SHA256

ddc8b6d1a6b48655d813bdb958260d51408cb2e258c5ec9da5e43bf7c3fbcdcc
SHA512

3b8ed96523a1041aeb1832ccfd3112c4f3bad5127a77174b205bfc71bd343dce8c78c757159fa32d4d17669cff50d841cbd264f577b6a67f89f99c09bfd81d7b
SSDEEP

768:YYUCeOYK7aovM8E9hcbLBihprAOiD5B1JSXNlsl4BFMLcRiPWP41Mkocp:YEvE/cb9iYTT0NM47MLcAPWP413p

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ddc8b6d1a6b48655d813bdb958260d51408cb2e258c5ec9da5e43bf7c3fbcdcc

Files

ddc8b6d1a6b48655d813bdb958260d51408cb2e258c5ec9da5e43bf7c3fbcdcc
.exe windows:6 windows x64

6e21cd4e683414168233c623ec507509

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

miktex230900-getopt

MIKTEX_GETOPT_optind
getopt
MIKTEX_GETOPT_optarg

miktex230900-core

??0ConsoleCodePageSwitcher@Core@MiKTeX@@QEAA@XZ
?Save@MiKTeXException@Core@MiKTeX@@QEBA_NXZ
?TryGet@Session@Core@MiKTeX@@SA?AV?$shared_ptr@VSession@Core@MiKTeX@@@std@@XZ
?FatalMiKTeXError@Session@Core@MiKTeX@@SAXAEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@000AEBVKVMAP@MiKTeXException@23@AEBUSourceLocation@23@@Z
??1ConsoleCodePageSwitcher@Core@MiKTeX@@UEAA@XZ
??0SourceLocation@Core@MiKTeX@@QEAA@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@0H@Z

miktex230900-util

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

kernel32

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

msvcp140

?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cerr@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?_Xlength_error@std@@YAXPEBD@Z
?uncaught_exception@std@@YA_NXZ
?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
?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

vcruntime140

__current_exception
memmove
__std_exception_destroy
__std_type_info_destroy_list
memset
__C_specific_handler
memcpy
__std_terminate
__std_exception_copy
_CxxThrowException
__current_exception_context

vcruntime140_1

__CxxFrameHandler4

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

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

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

_fileno
__acrt_iob_func
_set_fmode
__p__commode
fopen
_setmode
fputc
__stdio_common_vfprintf
fclose
__stdio_common_vsprintf
tmpfile
putc
fwrite
_ftelli64
_fseeki64
fread
fputs
fgets
feof

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

free
realloc
_callnewh
malloc
_set_new_mode

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

atoi

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

isdigit
strncpy
strncmp
_strdup
isspace

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

__setusermatherr

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

_configthreadlocale

Sections

.text
Size: 63KB - Virtual size: 63KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 14KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

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: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 548B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6e21cd4e683414168233c623ec507509

Headers

DLL Characteristics

File Characteristics

Imports

miktex230900-app

miktex230900-getopt

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-heap-l1-1-0

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

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

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

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

Sections

.text Size: 63KB - Virtual size: 63KB

.rdata Size: 14KB - Virtual size: 14KB

.data Size: 1KB - Virtual size: 4KB

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

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

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

.rsrc Size: 2KB - Virtual size: 2KB

.reloc Size: 1024B - Virtual size: 548B

.text
Size: 63KB - Virtual size: 63KB

.rdata
Size: 14KB - Virtual size: 14KB

.data
Size: 1KB - Virtual size: 4KB

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

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

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

.rsrc
Size: 2KB - Virtual size: 2KB

.reloc
Size: 1024B - Virtual size: 548B