_lzma[.]pyd | Triage

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General

Target

_lzma.pyd
Size

251KB
MD5

e5fa638b1374685dbaf5beb12f67d71a
SHA1

1a7d171f66e88da4686f51d25094d85f2dd1577f
SHA256

d58fc7163b58d96a7718733dec3562eb998a17100982bf7453782d01ca27ffd9
SHA512

be71f7050834c631ee12e32f78542156e09f8dfb6b8aa425db9a7267b45175caceb56805db382d85cff80ea9633bcc2c52ac7175cdd33a85002458650c399812
SSDEEP

6144:V1Z+5O2V+S+xFBw2bAqNNbkh/aO/h4wSbH6qxNIk//GOHh+w6bkqZNnkn/hOnhAl:V1c+vibONftvF6U

Score

1^/10

Malware Config

Signatures

Files

_lzma.pyd
.dll windows:6 windows x64 arch:x64

13004c888171c14709c7d8b2c0428d60

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

Issuer

CN=Thawte Timestamping CA,OU=Thawte Certification,O=Thawte,L=Durbanville,ST=Western Cape,C=ZA

Not Before

21/12/2012, 00:00

Not After

30/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

Issuer

CN=Symantec Time Stamping Services CA - G2,O=Symantec Corporation,C=US

Not Before

18/10/2012, 00:00

Not After

29/12/2020, 23:59

Subject

CN=Symantec Time Stamping Services Signer - G4,O=Symantec Corporation,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22/10/2013, 12:00

Not After

22/10/2028, 12:00

Subject

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:3e:d5:ed:a0:65:d1:b8:c9:1d:fc:f9:2a:6c:9b:d8
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Code Signing CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

18/12/2018, 00:00

Not After

22/12/2021, 12:00

Subject

CN=Python Software Foundation,O=Python Software Foundation,L=Wolfeboro,ST=New Hampshire,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

5c:7d:ec:fb:59:85:5c:7c:1b:1d:b6:e7:fe:51:a1:54:71:c9:f0:d6:67:69:16:23:34:c5:4e:1b:64:88:e1:4e
Signer

Actual PE Digest

5c:7d:ec:fb:59:85:5c:7c:1b:1d:b6:e7:fe:51:a1:54:71:c9:f0:d6:67:69:16:23:34:c5:4e:1b:64:88:e1:4e

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE
IMAGE_FILE_DLL

PDB Paths

C:\_work\16\s\PCbuild\amd64\_lzma.pdb

Imports

python37

PyBytes_FromStringAndSize
PyExc_TypeError
PyMem_Realloc
_PyArg_ParseTupleAndKeywords_SizeT
_PyArg_ParseTupleAndKeywordsFast_SizeT
PyMem_RawFree
_PyArg_ParseStack_SizeT
PyEval_RestoreThread
PyExc_ValueError
PyErr_SetString
PyThread_acquire_lock
PyLong_FromLongLong
PyErr_NoMemory
PyMem_Free
PyThread_free_lock
PyErr_Format
PyErr_NewExceptionWithDoc
PyDict_New
PyMapping_Check
PyMapping_GetItemString
PyErr_Clear
PyExc_EOFError
PyType_Ready
PyModule_Create2
_PyBytes_Resize
PyModule_AddObject
PyThread_release_lock
PyErr_ExceptionMatches
PyExc_OverflowError
PyBuffer_Release
PyTuple_New
_Py_NoneStruct
PyMem_RawMalloc
PyLong_AsUnsignedLongLong
PyThread_allocate_lock
_PyArg_ParseStackAndKeywords_SizeT
PyLong_FromUnsignedLongLong
PyExc_MemoryError
_PyDict_SetItemId
PyErr_SetNone
PyEval_SaveThread
PyErr_Occurred
PySequence_GetItem
PyExc_KeyError
PyType_GenericNew
PyModule_AddIntConstant
PyBool_FromLong
_PyArg_Parse_SizeT
PyMem_Malloc
PySequence_Size

vcruntime140

memmove
memset
__std_type_info_destroy_list
__C_specific_handler
memcpy
memcmp

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

free
calloc
malloc

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

_crt_atexit
_execute_onexit_table
_register_onexit_function
_cexit
_initialize_narrow_environment
_configure_narrow_argv
_seh_filter_dll
_initterm_e
_initterm
terminate
_crt_at_quick_exit
_initialize_onexit_table

kernel32

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

Exports

Exports

PyInit__lzma

Sections

.text
Size: 190KB - Virtual size: 190KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 316B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

13004c888171c14709c7d8b2c0428d60

Code Sign

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3bCertificate

Extended Key Usages

Key Usages

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50Certificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

03:3e:d5:ed:a0:65:d1:b8:c9:1d:fc:f9:2a:6c:9b:d8Certificate

Extended Key Usages

Key Usages

5c:7d:ec:fb:59:85:5c:7c:1b:1d:b6:e7:fe:51:a1:54:71:c9:f0:d6:67:69:16:23:34:c5:4e:1b:64:88:e1:4eSigner

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

python37

vcruntime140

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

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

kernel32

Exports

Exports

Sections

.text Size: 190KB - Virtual size: 190KB

.rdata Size: 37KB - Virtual size: 37KB

.data Size: 6KB - Virtual size: 7KB

.pdata Size: 5KB - Virtual size: 5KB

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

.reloc Size: 512B - Virtual size: 316B

7e:93:eb:fb:7c:c6:4e:59:ea:4b:9a:77:d4:06:fc:3b
Certificate

0e:cf:f4:38:c8:fe:bf:35:6e:04:d8:6a:98:1b:1a:50
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

03:3e:d5:ed:a0:65:d1:b8:c9:1d:fc:f9:2a:6c:9b:d8
Certificate

5c:7d:ec:fb:59:85:5c:7c:1b:1d:b6:e7:fe:51:a1:54:71:c9:f0:d6:67:69:16:23:34:c5:4e:1b:64:88:e1:4e
Signer

.text
Size: 190KB - Virtual size: 190KB

.rdata
Size: 37KB - Virtual size: 37KB

.data
Size: 6KB - Virtual size: 7KB

.pdata
Size: 5KB - Virtual size: 5KB

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

.reloc
Size: 512B - Virtual size: 316B