_bz2[.]pyd | Triage

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General

Target

_bz2.pyd
Size

83KB
MD5

5bebc32957922fe20e927d5c4637f100
SHA1

a94ea93ee3c3d154f4f90b5c2fe072cc273376b3
SHA256

3ed0e5058d370fb14aa5469d81f96c5685559c054917c7280dd4125f21d25f62
SHA512

afbe80a73ee9bd63d9ffa4628273019400a75f75454667440f43beb253091584bf9128cbb78ae7b659ce67a5faefdba726edb37987a4fe92f082d009d523d5d6
SSDEEP

1536:i2sz7yc51BVo1QX/FPI11IK1cDm015ssO687sjkD1ISCV087Syyxt+:dsz2c5eQXB4am05spd7MkD1ISCVzL

Score

1^/10

Malware Config

Signatures

Files

_bz2.pyd
.dll windows:6 windows x64 arch:x64

a36962884764276bb35985709aa4e40d

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/08/2013, 12:00

Not After

15/01/2038, 12:00

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:1f:14:1b:8b:30:0d:25:f3:14:eb:23:0c:d0:d1:dd
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

17/01/2022, 00:00

Not After

15/01/2025, 23:59

Subject

CN=Python Software Foundation,O=Python Software Foundation,L=Beaverton,ST=Oregon,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

18:de:96:e6:cf:94:64:3c:ef:44:9e:6a:50:41:97:df:67:57:7a:43:0b:6d:fb:68:7e:bf:01:3d:f5:fa:4f:a2
Signer

Actual PE Digest

18:de:96:e6:cf:94:64:3c:ef:44:9e:6a:50:41:97:df:67:57:7a:43:0b:6d:fb:68:7e:bf:01:3d:f5:fa:4f:a2

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

D:\a\1\b\bin\amd64\_bz2.pdb

Imports

python312

_PyLong_AsInt
PyModule_GetState
PyExc_SystemError
PyMem_Realloc
PyType_FromModuleAndSpec
PyType_GetModuleByDef
PyBytes_FromStringAndSize
PyModuleDef_Init
PyExc_OSError
PyErr_NoMemory
PyMem_Free
PyThread_free_lock
PyList_Append
_PyNumber_Index
PyList_New
PyMem_RawFree
PyBuffer_Release
PyObject_GetBuffer
PyEval_RestoreThread
PyMem_Malloc
PyThread_release_lock
PyExc_EOFError
_Py_Dealloc
PyModule_AddType
PyErr_Format
PyExc_ValueError
_PyArg_UnpackKeywords
PyErr_SetString
_PyArg_BadArgument
PyThread_acquire_lock
_PyArg_NoPositional
PyMem_RawMalloc
PyThread_allocate_lock
PyExc_MemoryError
PyErr_SetNone
PyBuffer_IsContiguous
PyExc_RuntimeError
PyEval_SaveThread
PyErr_Occurred
_PyArg_CheckPositional
PyLong_AsSsize_t
_PyArg_NoKeywords

vcruntime140

memmove
memcpy
__std_type_info_destroy_list
__C_specific_handler
memset

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

__acrt_iob_func
__stdio_common_vfprintf

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

_configure_narrow_argv
_seh_filter_dll
_initterm_e
_initialize_narrow_environment
_initialize_onexit_table
exit
_execute_onexit_table
_cexit
_initterm

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

free
malloc

kernel32

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

Exports

Exports

PyInit__bz2

Sections

.text
Size: 48KB - Virtual size: 48KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 2KB - Virtual size: 1KB

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: 512B - Virtual size: 132B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

a36962884764276bb35985709aa4e40d

Code Sign

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5cCertificate

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

07:1f:14:1b:8b:30:0d:25:f3:14:eb:23:0c:d0:d1:ddCertificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

18:de:96:e6:cf:94:64:3c:ef:44:9e:6a:50:41:97:df:67:57:7a:43:0b:6d:fb:68:7e:bf:01:3d:f5:fa:4f:a2Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

python312

vcruntime140

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

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

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

kernel32

Exports

Exports

Sections

.text Size: 48KB - Virtual size: 48KB

.rdata Size: 16KB - Virtual size: 15KB

.data Size: 1024B - Virtual size: 2KB

.pdata Size: 2KB - Virtual size: 1KB

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

.reloc Size: 512B - Virtual size: 132B

05:9b:1b:57:9e:8e:21:32:e2:39:07:bd:a7:77:75:5c
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

07:1f:14:1b:8b:30:0d:25:f3:14:eb:23:0c:d0:d1:dd
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

18:de:96:e6:cf:94:64:3c:ef:44:9e:6a:50:41:97:df:67:57:7a:43:0b:6d:fb:68:7e:bf:01:3d:f5:fa:4f:a2
Signer

.text
Size: 48KB - Virtual size: 48KB

.rdata
Size: 16KB - Virtual size: 15KB

.data
Size: 1024B - Virtual size: 2KB

.pdata
Size: 2KB - Virtual size: 1KB

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

.reloc
Size: 512B - Virtual size: 132B