strings64[.]exe

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General

Target

strings64.exe
Size

160KB
MD5

050134d0b7b490c4db9e1d4ec87015bd
SHA1

f204242fc699e529039c4377c3909fbccf64ab41
SHA256

8073a638a52cb872d8780b271ce2bcc85a16e10b63885ef331d034ea32a3bf13
SHA512

9a27116b4f074cba811689465a2916f1f221af7450d0e65df45b119b35855d06257301862fb0fac6a6dafb0f156a916756db34dd3a54d4c3338650a9326b190f
SSDEEP

3072:2U0rwsFydkr+nNUINQTo3kvv5UFZc6D+wDmo7CTX16kfEyF:vywsFAVZQTo3YSZvvyJpF

Score

1^/10

Malware Config

Signatures

Files

strings64.exe
.exe windows x64

ed7fc77f0449fcf5ad374f9eed8564df

Code Sign

33:00:00:00:9a:9a:9b:16:c2:83:da:d5:c2:00:00:00:00:00:9a
Certificate

Issuer

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

Not Before

30-03-2016 19:21

Not After

30-06-2017 19:21

Subject

CN=Microsoft Time-Stamp Service,OU=MOPR+OU=nCipher DSE ESN:B1B7-F67F-FEC2,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

Issuer

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

Not Before

04-06-2015 17:42

Not After

04-09-2016 17:42

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

Issuer

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

28-10-2015 20:31

Not After

28-01-2017 20:31

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

61:0e:90:d2:00:00:00:00:00:03
Certificate

Issuer

CN=Microsoft Root Certificate Authority 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Not Before

08-07-2011 20:59

Not After

08-07-2026 21:09

Subject

CN=Microsoft Code Signing PCA 2011,O=Microsoft Corporation,L=Redmond,ST=Washington,C=US

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a4:2d:b7:61:e7:a0:0f:d8:da:12:84:d4:23:5f:a7:0e:ee:ad:c0:fb:35:88:b3:83:fb:26:68:5c:c8:62:8a:e1
Signer

Actual PE Digest

a4:2d:b7:61:e7:a0:0f:d8:da:12:84:d4:23:5f:a7:0e:ee:ad:c0:fb:35:88:b3:83:fb:26:68:5c:c8:62:8a:e1

Digest Algorithm

sha256

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

20-04-2023 13:41
Valid: false

10:06:5f:af:fc:b6:58:52:60:4f:8d:cd:a3:9d:dd:29:82:10:c6:61
Signer

Actual PE Digest

10:06:5f:af:fc:b6:58:52:60:4f:8d:cd:a3:9d:dd:29:82:10:c6:61

Digest Algorithm

sha1

PE Digest Matches

true

Signature Validations

Trusted

false

Verification

Signing Certificate

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

05-07-2016 09:29
Valid: false

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

version

VerQueryValueW
VerQueryValueA
GetFileVersionInfoW
GetFileVersionInfoA
GetFileVersionInfoSizeW
GetFileVersionInfoSizeA

kernel32

GetCurrentProcess
GetLastError
ReadFile
SetFilePointer
FindClose
CloseHandle
FormatMessageA
GetCurrentDirectoryA
GetFullPathNameA
CreateFileA
FindFirstFileA
GetCommandLineW
OutputDebugStringW
WriteConsoleW
SetFilePointerEx
HeapReAlloc
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetSystemTimeAsFileTime
GetModuleHandleA
LoadLibraryA
GetStdHandle
LocalFree
LocalAlloc
GetModuleFileNameW
GetProcAddress
GetFileType
GetModuleFileNameA
LCMapStringW
FindNextFileA
MultiByteToWideChar
EnterCriticalSection
LeaveCriticalSection
SetStdHandle
HeapAlloc
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
HeapSize
WideCharToMultiByte
HeapFree
GetConsoleMode
ReadConsoleInputA
SetConsoleMode
GetCommandLineA
DeleteCriticalSection
FlushFileBuffers
WriteFile
GetConsoleCP
RtlUnwindEx
IsDebuggerPresent
IsProcessorFeaturePresent
GetStartupInfoW
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
SetLastError
InitializeCriticalSectionAndSpinCount
Sleep
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
GetProcessHeap
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCurrentThreadId
LoadLibraryExW
CreateFileW
GetStringTypeW
QueryPerformanceCounter
GetCurrentProcessId

user32

LoadCursorA
InflateRect
GetSysColorBrush
SetCursor
SetWindowTextA
GetDlgItem
EndDialog
DialogBoxIndirectParamA
SendMessageA

gdi32

StartPage
EndDoc
StartDocA
SetMapMode
GetDeviceCaps
EndPage

comdlg32

PrintDlgA

advapi32

RegQueryValueExW
RegQueryValueExA
RegOpenKeyExA
RegOpenKeyA
RegCreateKeyA
RegCloseKey
RegSetValueExA

Sections

.text
Size: 74KB - Virtual size: 73KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 56KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 6KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 4KB - Virtual size: 3KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

ed7fc77f0449fcf5ad374f9eed8564df

Code Sign

33:00:00:00:9a:9a:9b:16:c2:83:da:d5:c2:00:00:00:00:00:9aCertificate

Extended Key Usages

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0aCertificate

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64Certificate

Extended Key Usages

61:0e:90:d2:00:00:00:00:00:03Certificate

Key Usages

a4:2d:b7:61:e7:a0:0f:d8:da:12:84:d4:23:5f:a7:0e:ee:ad:c0:fb:35:88:b3:83:fb:26:68:5c:c8:62:8a:e1Signer

Signature Validations

Verification

20-04-2023 13:41 Valid: false

10:06:5f:af:fc:b6:58:52:60:4f:8d:cd:a3:9d:dd:29:82:10:c6:61Signer

Signature Validations

Verification

05-07-2016 09:29 Valid: false

Headers

DLL Characteristics

File Characteristics

Imports

version

kernel32

user32

gdi32

comdlg32

advapi32

Sections

.text Size: 74KB - Virtual size: 73KB

.rdata Size: 56KB - Virtual size: 55KB

.data Size: 6KB - Virtual size: 15KB

.pdata Size: 4KB - Virtual size: 3KB

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1KB - Virtual size: 1KB

33:00:00:00:9a:9a:9b:16:c2:83:da:d5:c2:00:00:00:00:00:9a
Certificate

33:00:00:01:0a:2c:79:ae:d7:79:7b:a6:ac:00:01:00:00:01:0a
Certificate

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

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

33:00:00:00:64:47:84:94:86:db:41:19:38:00:00:00:00:00:64
Certificate

61:0e:90:d2:00:00:00:00:00:03
Certificate

a4:2d:b7:61:e7:a0:0f:d8:da:12:84:d4:23:5f:a7:0e:ee:ad:c0:fb:35:88:b3:83:fb:26:68:5c:c8:62:8a:e1
Signer

20-04-2023 13:41
Valid: false

10:06:5f:af:fc:b6:58:52:60:4f:8d:cd:a3:9d:dd:29:82:10:c6:61
Signer

05-07-2016 09:29
Valid: false

.text
Size: 74KB - Virtual size: 73KB

.rdata
Size: 56KB - Virtual size: 55KB

.data
Size: 6KB - Virtual size: 15KB

.pdata
Size: 4KB - Virtual size: 3KB

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1KB - Virtual size: 1KB