tuner[.]exe | Triage™

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General

Target
tuner.exe
Size 363KB
Sample260730-1bymdazzdv
SHA256 558feb0fcc8cfda4d7758437ebc1d56645f2773cc617276780083c20d54aeac5
MD5 dbae0b491df0f022d2713442b2c0296f
SHA1 562d06e2136b5fd540bc566d35aaaa7963777407
SHA512 dfab4217dca54c4300b1069d91189d5c77291c7f8feb91ed458fad85b2b82eae2eb1cf22938dd7d64d5641176cb22aa2e83225320c1e5a085eebb23be7c62856
SSDEEP 6144:AIV/ycdldGgX2gQdl8/YfTpsiDVw7gTHM7OsSYeY34nen3KUybbE/+H36XHMK:AIV/ycdldGgXfNosiDK760OsSYOUybQR
TLSH
T1A884E8526ADF4CF6EDC22B7875CB523D9638FE71CE6E0B1B8544D1242843AC07E6A781
MD5 SHA1 SHA512 SSDEEP TLSH

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
tuner.exe

File Explorer

tuner.exe

.exe 363KB

tuner.exe

IMPHASH 5332313b86330014412a69b26640be41
SHA256 558feb0fcc8cfda4d7758437ebc1d56645f2773cc617276780083c20d54aeac5
MD5 dbae0b491df0f022d2713442b2c0296f
SHA1 562d06e2136b5fd540bc566d35aaaa7963777407
SHA512 dfab4217dca54c4300b1069d91189d5c77291c7f8feb91ed458fad85b2b82eae2eb1cf22938dd7d64d5641176cb22aa2e83225320c1e5a085eebb23be7c62856
SSDEEP 6144:AIV/ycdldGgX2gQdl8/YfTpsiDVw7gTHM7OsSYeY34nen3KUybbE/+H36XHMK:AIV/ycdldGgXfNosiDK760OsSYOUybQR
TLSH
T1A884E8526ADF4CF6EDC22B7875CB523D9638FE71CE6E0B1B8544D1242843AC07E6A781
MD5 SHA1 SHA512 SSDEEP TLSH

windows:4 windows x64 arch:x64

Unsigned PE

Checks for missing Authenticode signature.

Minor OS version

Major OS version

Entry point

5312

Magic Number

523

Subsystem

IMAGE_SUBSYSTEM_WINDOWS_CUI

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE IMAGE_FILE_LINE_NUMS_STRIPPED IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB paths

advapi32

AdjustTokenPrivileges LookupPrivilegeValueA OpenProcessToken

libgcc_s_seh-1

_Unwind_Resume

kernel32

CloseHandle DeleteCriticalSection EnterCriticalSection GetConsoleScreenBufferInfo GetCurrentProcess GetEnvironmentVariableA GetLastError GetLogicalDrives GetStdHandle InitializeCriticalSection LeaveCriticalSection SetConsoleTextAttribute SetUnhandledExceptionFilter Sleep TlsGetValue VirtualProtect VirtualQuery

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

__p__environ

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

_set_new_mode calloc free malloc

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

_configthreadlocale

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

__setusermatherr

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

memchr memcmp memcpy memmove

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

__p___argc __p___argv _cexit _configure_narrow_argv _crt_atexit _exit _initialize_narrow_environment _seh_filter_exe _initterm _initterm_e _set_app_type _set_invalid_parameter_handler abort exit system

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

__acrt_iob_func __p__commode __p__fmode __stdio_common_vfprintf fflush setvbuf

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

memset strlen strncmp tolower

libstdc++-6

_ZNKSt10filesystem7__cxx1128recursive_directory_iteratordeEv _ZNKSt10filesystem7__cxx114path17_M_find_extensionEv _ZNKSt10filesystem7__cxx114path5_List13_Impl_deleterclEPNS2_5_ImplE _ZNKSt25__codecvt_utf8_utf16_baseIwE10do_unshiftER9_MbstatetPcS3_RS3_ _ZNKSt25__codecvt_utf8_utf16_baseIwE11do_encodingEv _ZNKSt25__codecvt_utf8_utf16_baseIwE13do_max_lengthEv _ZNKSt25__codecvt_utf8_utf16_baseIwE16do_always_noconvEv _ZNKSt25__codecvt_utf8_utf16_baseIwE5do_inER9_MbstatetPKcS4_RS4_PwS6_RS6_ _ZNKSt25__codecvt_utf8_utf16_baseIwE6do_outER9_MbstatetPKwS4_RS4_PcS6_RS6_ _ZNKSt25__codecvt_utf8_utf16_baseIwE9do_lengthER9_MbstatetPKcS4_y _ZNKSt9basic_iosIcSt11char_traitsIcEE4goodEv _ZNKSt9basic_iosIcSt11char_traitsIcEE5rdbufEv _ZNKSt9basic_iosIcSt11char_traitsIcEEntEv _ZNSo5seekpESt4fposI9_MbstatetE _ZNSo5writeEPKcx _ZNSolsEPFRSoS_E _ZNSt10filesystem6removeERKNS_7__cxx114pathE _ZNSt10filesystem6statusERKNS_7__cxx114pathE _ZNSt10filesystem7__cxx1116filesystem_errorC1ERKNSt7__cxx1112basic_stringIcSt11char_traitsIcESaIcEEESt10error_code _ZNSt10filesystem7__cxx1116filesystem_errorD1Ev _ZNSt10filesystem7__cxx1128recursive_directory_iteratorC1ERKNS0_4pathENS_17directory_optionsEPSt10error_code _ZNSt10filesystem7__cxx1128recursive_directory_iteratorD1Ev _ZNSt10filesystem7__cxx1128recursive_directory_iteratorppEv _ZNSt10filesystem7__cxx114path14_M_split_cmptsEv _ZNSt10filesystem7__cxx114path5_ListC1Ev _ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1EOS6_ _ZNSt12__shared_ptrINSt10filesystem7__cxx1128recursive_directory_iterator10_Dir_stackELN9__gnu_cxx12_Lock_policyE2EEC1Ev _ZNSt13basic_fstreamIcSt11char_traitsIcEE5closeEv _ZNSt13basic_fstreamIcSt11char_traitsIcEEC1EPKwSt13_Ios_Openmode _ZNSt13basic_fstreamIcSt11char_traitsIcEED1Ev _ZNSt14basic_ifstreamIcSt11char_traitsIcEE5closeEv _ZNSt14basic_ifstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode _ZNSt14basic_ifstreamIcSt11char_traitsIcEED1Ev _ZNSt14basic_ofstreamIcSt11char_traitsIcEE5closeEv _ZNSt14basic_ofstreamIcSt11char_traitsIcEEC1ERKNSt7__cxx1112basic_stringIcS1_SaIcEEESt13_Ios_Openmode _ZNSt14basic_ofstreamIcSt11char_traitsIcEED1Ev _ZNSt15basic_streambufIcSt11char_traitsIcEE5sgetcEv _ZNSt15basic_streambufIcSt11char_traitsIcEE6sbumpcEv _ZNSt25__codecvt_utf8_utf16_baseIwED2Ev _ZNSt3_V216generic_categoryEv _ZNSt7codecvtIwc9_MbstatetEC2Ey _ZNSt9basic_iosIcSt11char_traitsIcEE5clearESt12_Ios_Iostate _ZSt17__throw_bad_allocv _ZSt18_Rb_tree_decrementPSt18_Rb_tree_node_base _ZSt19__throw_logic_errorPKc _ZSt20__throw_length_errorPKc _ZSt21__glibcxx_assert_failPKciS0_S0_ _ZSt24__throw_out_of_range_fmtPKcz _ZSt28__throw_bad_array_new_lengthv _ZSt29_Rb_tree_insert_and_rebalancebPSt18_Rb_tree_node_baseS0_RS_ _ZSt3cin _ZSt4cout _ZSt4endlIcSt11char_traitsIcEERSt13basic_ostreamIT_T0_ES6_ _ZStlsISt11char_traitsIcEERSt13basic_ostreamIcT_ES5_PKc _ZStlsIcSt11char_traitsIcESaIcEERSt13basic_ostreamIT_T0_ES7_RKNSt7__cxx1112basic_stringIS4_S5_T1_EE _ZStrsIcSt11char_traitsIcESaIcEERSt13basic_istreamIT_T0_ES7_RNSt7__cxx1112basic_stringIS4_S5_T1_EE _ZTVN10__cxxabiv117__class_type_infoE _ZTVN10__cxxabiv120__si_class_type_infoE _ZTVN10__cxxabiv121__vmi_class_type_infoE _ZTVSt25__codecvt_utf8_utf16_baseIwE _ZdlPvy _Znwy __cxa_allocate_exception __cxa_begin_catch __cxa_end_catch __cxa_free_exception __cxa_rethrow __cxa_throw __gxx_personality_seh0

Name

.text

Size

43KB

Virtual Size

42KB

Characteristics

IMAGE_SCN_CNT_CODE IMAGE_SCN_MEM_EXECUTE IMAGE_SCN_MEM_READ

Name

.data

Size

512B

Virtual Size

160B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rdata

Size

11KB

Virtual Size

10KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.pdata

Size

4KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.xdata

Size

5KB

Virtual Size

5KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.bss

Size

Virtual Size

448B

Characteristics

IMAGE_SCN_CNT_UNINITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.idata

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.tls

Size

512B

Virtual Size

16B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ IMAGE_SCN_MEM_WRITE

Name

.rsrc

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_READ

Name

.reloc

Size

1024B

Virtual Size

704B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

Size

1KB

Virtual Size

1KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/19

Size

41KB

Virtual Size

40KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/31

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/45

Size

8KB

Virtual Size

7KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/57

Size

2KB

Virtual Size

2KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/70

Size

1024B

Virtual Size

720B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/81

Size

7KB

Virtual Size

6KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/97

Size

5KB

Virtual Size

4KB

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ

Name

/113

Size

512B

Virtual Size

337B

Characteristics

IMAGE_SCN_CNT_INITIALIZED_DATA IMAGE_SCN_MEM_DISCARDABLE IMAGE_SCN_MEM_READ