makecert[.]exe

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General

Target

makecert.exe
Size

67KB
MD5

26183852e186fe547c43d9ed4c4ea68a
SHA1

f798103ea1928e9c42ca8504448a1fc7b3ac45c5
SHA256

d9dfb2b94e41a2ef8d0503a7d8525f49d61d1593368d68912002fb3a6ad80ba4
SHA512

904eabacfe95cb042f263941abfc2f3ab17ab706da8ee802241713f53398b8d9f43449adfa86ce3a259c3d13a34d39b97559f407a36ea22af37f69e472791118
SSDEEP

1536:s/byO9v51xZim9cl7QAxrFd6EY0bTJsiaarFd28Tarl:iyO9h1xZ99terr6EY0TJsiae28erl

Score

1^/10

Malware Config

Signatures

Files

makecert.exe
.exe windows x64

06383a22007c28810cf094e841084d0f

Code Sign

33:00:00:00:2b:39:32:48:c1:b2:c9:48:f3:00:00:00:00:00:2b
Certificate

Issuer

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

04/09/2012, 21:12

Not After

04/12/2013, 21:12

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:C0F4-3086-DEF8,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0
Certificate

Issuer

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

24/01/2013, 22:33

Not After

24/04/2014, 22:33

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:33:26:1a:00:00:00:00:00:31
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

31/08/2010, 22:19

Not After

31/08/2020, 22:29

Subject

CN=Microsoft Code Signing PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

61:16:68:34:00:00:00:00:00:1c
Certificate

Issuer

CN=Microsoft Root Certificate Authority,0.9.2342.19200300.100.1.25=#13096d6963726f736f6674,0.9.2342.19200300.100.1.25=#1303636f6d

Not Before

03/04/2007, 12:53

Not After

03/04/2021, 13:03

Subject

CN=Microsoft Time-Stamp PCA,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

33:00:00:00:16:11:04:b4:88:38:8c:be:c3:00:00:00:00:00:16
Certificate

Issuer

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

30/08/2012, 17:49

Not After

30/11/2013, 17:49

Subject

CN=Microsoft Corporation,OU=MOPR,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

61:0c:52:4c:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

06/07/2010, 20:40

Not After

06/07/2025, 20:50

Subject

CN=Microsoft Code Signing PCA 2010,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

53:0e:08:e3:8a:d8:44:07:aa:7e:a1:f0:61:7a:02:c4:6a:74:8a:1b:2a:35:19:5e:fd:b0:ed:ef:c4:72:19:9f
Signer

Actual PE Digest

53:0e:08:e3:8a:d8:44:07:aa:7e:a1:f0:61:7a:02:c4:6a:74:8a:1b:2a:35:19:5e:fd:b0:ed:ef:c4:72:19:9f

Digest Algorithm

sha256

PE Digest Matches

true

93:50:5f:af:13:6d:5d:65:56:bc:62:0f:e3:4b:ff:63:40:d9:fe:9b
Signer

Actual PE Digest

93:50:5f:af:13:6d:5d:65:56:bc:62:0f:e3:4b:ff:63:40:d9:fe:9b

Digest Algorithm

sha1

PE Digest Matches

true

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

advapi32

CryptAcquireContextW
CryptSetKeyParam
CryptGetKeyParam
CryptReleaseContext
CryptAcquireContextA
CryptGetProvParam
CryptGenKey
CryptDestroyKey
CryptGetUserKey

kernel32

LocalAlloc
MultiByteToWideChar
CreateFileMappingA
WideCharToMultiByte
WriteFile
MapViewOfFile
GetFileSize
TerminateProcess
GetLastError
SetLastError
FileTimeToSystemTime
SizeofResource
GetSystemTimeAsFileTime
GetProcessHeap
CompareFileTime
SystemTimeToFileTime
GetCurrentProcess
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
RtlCaptureContext
GetTickCount
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
GetModuleHandleW
SetUnhandledExceptionFilter
Sleep
FindResourceA
LocalFileTimeToFileTime
LocalFree
DeleteFileW
FileTimeToLocalFileTime
CloseHandle
HeapSetInformation
GetModuleHandleA
LockResource
LoadLibraryA
GetProcAddress
FreeResource
UnmapViewOfFile
FreeLibrary
LoadResource
CreateFileW

msvcrt

_vsnwprintf
__C_specific_handler
vwprintf
memcmp
strtok
??3@YAXPEAX@Z
_wtol
??2@YAPEAX_K@Z
_XcptFilter
_amsg_exit
__wgetmainargs
__set_app_type
exit
_exit
_cexit
__setusermatherr
_initterm
?terminate@@YAXXZ
_commode
_fmode
memcpy
_wcsicmp
free
_wcsnicmp
malloc
wprintf
memset

mssign32

PvkFreeCryptProv
SignError
PvkGetCryptProv
GetCryptProvFromCert
PvkPrivateKeyAcquireContextFromMemory
PvkPrivateKeySave
FreeCryptProvFromCert

crypt32

CryptHashPublicKeyInfo
CertSetCertificateContextProperty
CryptEncodeObject
CertComparePublicKeyInfo
CertDuplicateCertificateContext
CryptSignAndEncodeCertificate
CertCreateCRLContext
CertEnumCertificatesInStore
CryptHashCertificate
CertGetCertificateContextProperty
CertCloseStore
CertStrToNameW
CertFindCertificateInStore
CertFreeCertificateContext
CertGetPublicKeyLength
CertCompareIntegerBlob
CertOpenStore
CertAddEncodedCertificateToStore
CertFreeCRLContext
CryptQueryObject
CryptDecodeObject
CertCreateCertificateContext
CryptExportPublicKeyInfo

user32

LoadStringA
LoadStringW

ole32

CoInitialize
CoUninitialize
CoCreateGuid

oleaut32

VarDateFromStr

rpcrt4

UuidToStringW
UuidCreate

Sections

.text
Size: 28KB - Virtual size: 28KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 1024B - Virtual size: 744B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 4KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 156B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

06383a22007c28810cf094e841084d0f

Code Sign

33:00:00:00:2b:39:32:48:c1:b2:c9:48:f3:00:00:00:00:00:2bCertificate

Extended Key Usages

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0Certificate

Extended Key Usages

61:33:26:1a:00:00:00:00:00:31Certificate

Key Usages

61:16:68:34:00:00:00:00:00:1cCertificate

Extended Key Usages

Key Usages

33:00:00:00:16:11:04:b4:88:38:8c:be:c3:00:00:00:00:00:16Certificate

Extended Key Usages

61:0c:52:4c:00:00:00:00:00:03Certificate

Key Usages

53:0e:08:e3:8a:d8:44:07:aa:7e:a1:f0:61:7a:02:c4:6a:74:8a:1b:2a:35:19:5e:fd:b0:ed:ef:c4:72:19:9fSigner

93:50:5f:af:13:6d:5d:65:56:bc:62:0f:e3:4b:ff:63:40:d9:fe:9bSigner

Headers

DLL Characteristics

File Characteristics

Imports

advapi32

kernel32

msvcrt

mssign32

crypt32

user32

ole32

oleaut32

rpcrt4

Sections

.text Size: 28KB - Virtual size: 28KB

.data Size: 1024B - Virtual size: 9KB

.pdata Size: 1024B - Virtual size: 744B

.idata Size: 4KB - Virtual size: 4KB

.rsrc Size: 15KB - Virtual size: 15KB

.reloc Size: 512B - Virtual size: 156B

33:00:00:00:2b:39:32:48:c1:b2:c9:48:f3:00:00:00:00:00:2b
Certificate

33:00:00:00:b0:11:af:0a:8b:d0:3b:9f:dd:00:01:00:00:00:b0
Certificate

61:33:26:1a:00:00:00:00:00:31
Certificate

61:16:68:34:00:00:00:00:00:1c
Certificate

33:00:00:00:16:11:04:b4:88:38:8c:be:c3:00:00:00:00:00:16
Certificate

61:0c:52:4c:00:00:00:00:00:03
Certificate

53:0e:08:e3:8a:d8:44:07:aa:7e:a1:f0:61:7a:02:c4:6a:74:8a:1b:2a:35:19:5e:fd:b0:ed:ef:c4:72:19:9f
Signer

93:50:5f:af:13:6d:5d:65:56:bc:62:0f:e3:4b:ff:63:40:d9:fe:9b
Signer

.text
Size: 28KB - Virtual size: 28KB

.data
Size: 1024B - Virtual size: 9KB

.pdata
Size: 1024B - Virtual size: 744B

.idata
Size: 4KB - Virtual size: 4KB

.rsrc
Size: 15KB - Virtual size: 15KB

.reloc
Size: 512B - Virtual size: 156B