d3dcompiler_43_x86-64.zip
- SHA256 8877aad791417fc022382c1dce6bbffd7bf2f13de3897ff1064db2c0a9e45b6d
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
6t2eYjURzn3wJ80IPBur.exe
Resource
win11-20260513-uk
windows11-21h2-x64
9 signatures
150 seconds
Behavioral task
behavioral2
Sample
d3dcompiler_43.dll
Resource
win11-20260513-uk
windows11-21h2-x64
0 signatures
150 seconds
General
- Target d3dcompiler_43_x86-64.zip
- Size 12.5MB
- Sample260606-wembasbs2v
- SHA256 8877aad791417fc022382c1dce6bbffd7bf2f13de3897ff1064db2c0a9e45b6d
- MD5 2734ad458d6230b8d6af82ce9551e4a4
- SHA1 96eeb93f9164bf4a00da3baa4202de6fa2b377f0
- SHA512 84023573936a9694d346081083ea2b3632250d726c7de1d9d6e953c5dbd64543730945971f08bc197f1dbf6e726c1a2843c7c098aacb6f3548c8b5f7b9a5828f
- SSDEEP 196608:r9nsu/S19E+UgiQCI7q8XYA9dsMkf8yeVa5kEw52Uiay2g9kbhzxA9CBhNMK2:xnmE+RF/tIA9yMk0DEw52U9gCMCBkx
- TLSH T1BCD633D7858AAFD80C61A738A73F2907621A8D476CC5DC8EE1C87E451AF75398C7343A
- MD5 SHA1 SHA512 SSDEEP TLSH
Score
3/10
Malware Config
Signatures
- Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/6t2eYjURzn3wJ80IPBur.exe
File Explorer
-
d3dcompiler_43_x86-64.zip.zip 12.5MB
-
6t2eYjURzn3wJ80IPBur.exe.exe 11.5MB
-
d3dcompiler_43.dll.dll 4.3MB
-
dllme.txt57B
6t2eYjURzn3wJ80IPBur.exe
- IMPHASH c7fe23edb80f3a6a7a6ce57ec0ed1ec1
- SHA256 2caffbe35f0f4cc7301afe97f35af79072893fec27a78fc573fe2155c0c599b5
- MD5 ad1f82f09ec3aa82f893e18efe9e0659
- SHA1 835c5eca5b3671af4c94489486305f8a0303eb7b
- SHA512 0d06273bf4f75a2fb2cf7bc069c662569ed3ab27ca6ffe1ddd7383de549bb3ea37eb1e45a12b93453af6e5ca4b9f7323e9f71df482ad70271965dfa22ba052e9
- SSDEEP 196608:W+gKSWebK2BOktdK88futAk8Wc18SUr+OgLQbxTxddWZM1K/5xM8+hD:WfRNTIktY88e8Wc18S4g0t+l
- TLSH T1A9C623C795A94398C8516E702DBDE1BA29943E0A47ED4D0F39CA7C03FB719278C4B972
- MD5 SHA1 SHA512 SSDEEP TLSH
-
Unsigned PE
Checks for missing Authenticode signature.
Minor OS version
0
Major OS version
6
Entry point
25440441
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_GUI
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
PDB paths
d3d11
D3D11CreateDeviceAndSwapChain
d3dcompiler_43
D3DCompile
advapi32
RegSetKeyValueW
shell32
SHGetFolderPathA
kernel32
VirtualFree
user32
TrackMouseEvent
msvcp140
?_Xbad_alloc@std@@YAXXZ
dwmapi
DwmExtendFrameIntoClientArea
imm32
ImmSetCandidateWindow
vcruntime140_1
__CxxFrameHandler4
vcruntime140
__std_exception_destroy
api-ms-win-crt-heap-l1-1-0
_set_new_mode
api-ms-win-crt-runtime-l1-1-0
_invoke_watson
api-ms-win-crt-convert-l1-1-0
strtoll
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-stdio-l1-1-0
__p__commode
api-ms-win-crt-utility-l1-1-0
rand
api-ms-win-crt-time-l1-1-0
strftime
api-ms-win-crt-filesystem-l1-1-0
_lock_file
api-ms-win-crt-string-l1-1-0
_stricmp
api-ms-win-crt-math-l1-1-0
cosf
Name
.text
Size
Virtual Size
4.4MB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
Virtual Size
279KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
Virtual Size
5.2MB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
Virtual Size
60KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.2V(
Size
Virtual Size
5.6MB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.v:j
Size
512B
Virtual Size
392B
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
..sX
Size
11.3MB
Virtual Size
11.3MB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
255KB
Virtual Size
255KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
generic
d3dcompiler_43.dll
- IMPHASH 824d17f150756620b70aa929623006bb
- SHA256 4b074a3976399dc735484f5d43d04b519b7bdee8ac719d9ab8ed6bd4e6be0345
- MD5 fea40e5b591127ae3b065389d058a445
- SHA1 621fa52fb488271c25c10c646d67e7ce5f42d4f8
- SHA512 d2412b701d89e2762c72dd99a48283d601dd4311e3731d690cc2ab6cced20994fa67bf3fea4920291fc407cd946e20bdc85836e6786766a1b98a86febaa0e3d9
- SSDEEP 49152:cwBNwAqRvTvbehyCZ5xRmhErU6jFyU+dQZTHchy0eQago4I+oiP85+hA6+Se4QQU:SUZ5P7FwcAgLbz+3s0Bm
- TLSH T181267D5676A810E9C17BC178CA474317EBB1B81403349BEF1590C669EF73BE26E3A724
- MD5 SHA1 SHA512 SSDEEP TLSH
Digest
bc:47:cf:fc:03:f6:43:a8:14:08:3e:47:01:2f:35:ae:cc:62:7e:fe:61:fe:3c:74:ca:be:4f:ac:1d:b8:c0:36
Digest Algorithm
sha256
PE Digests Matches
Trusted
Signing Certificate
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Chains
Mar 19, 2019
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Subject
CN=Microsoft Corporation,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Serial Number
33:00:00:02:39:b2:b4:e8:2a:22:34:49:2f:00:00:00:00:02:39
Issuer
CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Ext Key Usages
ExtKeyUsageCodeSigning
Timespan
Jul 12, 2018 - Aug 8, 2019
Subject
CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Serial Number
61:0c:52:4c:00:00:00:00:00:03
Issuer
CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Key Usages
KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign
Timespan
Jul 6, 2010 - Jul 6, 2025
Subject
CN=Microsoft Time-Stamp service,OU=Microsoft Ireland Operations Limited+OU=Thales TSS ESN:A841-4BB4-CA93,O=Microsoft Corporation,L=Redmond,ST=WA,C=US
Serial Number
33:00:00:00:dd:e4:de:3a:ec:ad:f3:f1:d4:00:00:00:00:00:dd
Issuer
CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Ext Key Usages
ExtKeyUsageTimeStamping
Timespan
Aug 23, 2018 - Nov 23, 2019
Subject
CN=Microsoft Time-Stamp PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Serial Number
61:09:81:2a:00:00:00:00:00:02
Issuer
CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US
Key Usages
KeyUsageDigitalSignature, KeyUsageCertSign, KeyUsageCRLSign
Timespan
Jul 1, 2010 - Jul 1, 2025
Minor OS version
0
Major OS version
10
Entry point
2516176
Magic Number
523
Subsystem
IMAGE_SUBSYSTEM_WINDOWS_CUI
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL
PDB paths
D3DCompiler_47.pdb
api-ms-win-crt-string-l1-1-0
strncmp
strcmp
strnlen
__isascii
memset
wcsncmp
api-ms-win-crt-math-l1-1-0
_finite
_isnan
floorf
api-ms-win-crt-runtime-l1-1-0
_initterm_e
_controlfp
_initterm
_clearfp
api-ms-win-crt-private-l1-1-0
_o__chsize_s
_o__close
_o__configure_narrow_argv
_o__crt_atexit
_o__errno
_o__execute_onexit_table
_o__filelengthi64
_o__fpclass
_o__get_osfhandle
_o__initialize_narrow_environment
_o__initialize_onexit_table
_o__invalid_parameter_noinfo
_o__lseeki64
_o__mbscmp
_o__mbstrlen
_o__memicmp
_o__open_osfhandle
_o__purecall
_o__read
_o__register_onexit_function
_o__seh_filter_dll
_o__strdup
_o__stricmp
_o__strnicmp
_o__strtoui64
_o__wcsdup
_o__wcsicmp
_o__wcsnicmp
_o__wfsopen
_o__wfullpath
_o__wgetenv
_o__wmakepath_s
_o__write
_o__wsopen_s
_o__wsplitpath_s
_o__wtoi
_o_acos
_o_asin
_o_atan
_o_atan2
_o_atof
_o_atoi
_o_bsearch
_o_calloc
_o_ceil
_o_cos
_o_cosh
_o_exp
_o_fclose
_o_floor
_o_fmod
_o_fread
_o_free
_o_fseek
_o_ftell
_o_getenv
_o_isalnum
_o_isalpha
_o_isdigit
_o_isspace
_o_isxdigit
_o_log
_o_malloc
_o_modf
_o_pow
_o_qsort
_o_setlocale
_o_sin
_o_sinh
_o_sqrt
_o_strcat_s
_o_strcpy_s
_o_strncpy_s
_o_strtod
_o_strtoul
_o_tan
_o_tanh
_o_terminate
_o_tolower
_o_toupper
_o_towlower
_o_wcscat_s
_o_wcscpy_s
_o_wcsncat_s
_o_wcsncpy_s
_o_wcstoul
strrchr
strchr
__C_specific_handler
_o__cexit
_o__callnewh
_o__atoi64
_o___stdio_common_vswprintf_s
_o___stdio_common_vswprintf
_o___stdio_common_vsscanf
_o___stdio_common_vsprintf_s
_o___stdio_common_vsprintf
_o___stdio_common_vsnwprintf_s
_o___stdio_common_vsnprintf_s
_o___std_type_info_destroy_list
memcpy
_CxxThrowException
memmove
strstr
__unDName
memcmp
wcschr
wcsrchr
__CxxFrameHandler3
kernel32
GetModuleFileNameA
CreateFileA
lstrcmpiA
SetEvent
InitializeCriticalSection
WideCharToMultiByte
DeleteCriticalSection
FlushViewOfFile
HeapCreate
SetFilePointer
ResetEvent
InitializeCriticalSectionAndSpinCount
ExpandEnvironmentStringsW
DeviceIoControl
SetFilePointerEx
SetEndOfFile
GetFileType
DeleteFileW
SetFileAttributesW
GetFileAttributesW
LCMapStringW
SetLastError
UnmapViewOfFile
MapViewOfFile
CreateFileMappingW
GetFileSize
WaitForSingleObjectEx
CreateEventW
MultiByteToWideChar
DisableThreadLibraryCalls
MapViewOfFileEx
LocalFree
LocalAlloc
LoadLibraryExW
GetProcAddress
GetModuleHandleW
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
IsDebuggerPresent
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetFullPathNameA
GetFullPathNameW
TlsFree
TlsGetValue
HeapDestroy
TlsSetValue
TlsAlloc
Sleep
CloseHandle
ReadFile
GetFileSizeEx
GetLastError
CreateFileW
GetSystemInfo
VirtualAlloc
VirtualFree
FreeLibrary
WriteFile
HeapFree
GetProcessHeap
HeapAlloc
OutputDebugStringA
LeaveCriticalSection
EnterCriticalSection
GetEnvironmentVariableA
advapi32
RegQueryValueExA
CryptDestroyHash
CryptHashData
CryptCreateHash
CryptGetHashParam
RegOpenKeyExW
CryptReleaseContext
CryptAcquireContextW
RegQueryValueExW
RegCloseKey
RegEnumKeyExA
RegOpenKeyExA
api-ms-win-crt-time-l1-1-0
_time64
rpcrt4
UuidCreate
D3DAssemble
D3DCompile
D3DCompile2
D3DCompileFromFile
D3DCompressShaders
D3DCreateBlob
D3DCreateFunctionLinkingGraph
D3DCreateLinker
D3DDecompressShaders
D3DDisassemble
D3DDisassemble10Effect
D3DDisassemble11Trace
D3DDisassembleRegion
D3DGetBlobPart
D3DGetDebugInfo
D3DGetInputAndOutputSignatureBlob
D3DGetInputSignatureBlob
D3DGetOutputSignatureBlob
D3DGetTraceInstructionOffsets
D3DLoadModule
D3DPreprocess
D3DReadFileToBlob
D3DReflect
D3DReflectLibrary
D3DReturnFailure1
D3DSetBlobPart
D3DStripShader
D3DWriteBlobToFile
DebugSetMute
Name
.text
Size
3.2MB
Virtual Size
3.2MB
Characteristics
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
Name
.rdata
Size
879KB
Virtual Size
879KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.data
Size
38KB
Virtual Size
72KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
Name
.pdata
Size
130KB
Virtual Size
130KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.rsrc
Size
1KB
Virtual Size
1KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
Name
.reloc
Size
32KB
Virtual Size
32KB
Characteristics
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
generic
count=57, id=261, version=23524,
count=1, id=260, version=23524,
count=2, id=257, version=26715,
count=15, id=147, productName=VS2008 SP1 build 30729, version=30729,
count=1167, id=1, productName=Unmarked objects,
count=4, id=259, version=26715,
count=29, id=261, version=26715,
count=12, id=260, version=26715,
count=1, id=256, version=26715,
count=136, id=265, version=26715,
count=2, id=253, version=26715,
count=1, id=255, version=26715,
count=1, id=258, version=26715,
dllme.txt
- SHA256 2765bb22303e41eb971ecb99e6c6ac13777c4319f1691245f078c732e6864374
- MD5 24606f42dd3d72e90e421a9c4be19b50
- SHA1 27de1402a870b85171bf58544478c3af99b2ca62
- SHA512 12a5775bd978ffc98450a150adea5ad3d8fc47a449514745f9c980cc3af87a7c167046947e39d2e22dfec8d7e72f023391ff47adfed8e794b5a3ae27c47813ee
- TLSH T14F9002AF48B2860105518288D258536E402B9049755484929515482E65E6994D5538A3
- MD5 SHA1 SHA512 TLSH