2024-10-08_8bf4a71ac08ed9d1b0f95900daa499d8_bkransomware

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General

Target

2024-10-08_8bf4a71ac08ed9d1b0f95900daa499d8_bkransomware
Size

164KB
MD5

8bf4a71ac08ed9d1b0f95900daa499d8
SHA1

a42d3b9e9e4f5ec35b1e0761f6078d9fe9e67421
SHA256

8f377fae269d2f8603a6fe3592c2e02d7bb47707326ccfc225fb3215a7ca5fd8
SHA512

3f8a87146a23aa236e4392726c6726cea3ad73d7ab6665a39fa5e97424d2252bd919ad13c8187b7a841f19b1d384d77a23a6387ebad947b0f773a39c8ea8b295
SSDEEP

3072:czLN8EyK94XaxdhSJWIwzTnA85Jcr/g3Eifwx6r8:mLuFXIzfcj+EIa6o

Score

1^/10

Malware Config

Signatures

Files

2024-10-08_8bf4a71ac08ed9d1b0f95900daa499d8_bkransomware
.exe windows:5 windows x86 arch:x86

58f4f6e52eca09fdd38942d49ad9b070

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

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

Issuer

CN=thawte Primary Root CA,OU=Certification Services Division+OU=(c) 2006 thawte\, Inc. - For authorized use only,O=thawte\, Inc.,C=US

Not Before

10-12-2013 00:00

Not After

09-12-2023 23:59

Subject

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

67:0d:ca:65:58:72:a4:31:cc:c3:78:ef:09:38:01:89
Certificate

Issuer

CN=thawte SHA256 Code Signing CA,O=thawte\, Inc.,C=US

Not Before

09-07-2018 00:00

Not After

08-07-2020 23:59

Subject

CN=Kakao corp.,O=Kakao corp.,L=Jeju-si,ST=Jeju-do,C=KR

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

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

Signer

Actual PE Digest

Digest Algorithm

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\MyProject\Street2008\ExtraProgram\DesktopHook\ReleaseEXE\DesktopHook.pdb

Imports

kernel32

FreeLibrary
GetProcAddress
LoadLibraryW
CloseHandle
WriteConsoleW
SetFilePointerEx
SetStdHandle
GetCommandLineW
GetLastError
SetLastError
GetCurrentThreadId
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
MultiByteToWideChar
WideCharToMultiByte
GetProcessHeap
GetStdHandle
GetFileType
DeleteCriticalSection
GetStartupInfoW
GetModuleFileNameW
WriteFile
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TerminateProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetModuleHandleW
IsDebuggerPresent
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
HeapFree
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
LoadLibraryExW
RtlUnwind
OutputDebugStringW
GetStringTypeW
HeapAlloc
HeapReAlloc
HeapSize
LCMapStringW
FlushFileBuffers
GetConsoleCP
GetConsoleMode
ReadFile
ReadConsoleW
CreateFileW

user32

FindWindowExW
IsWindow
GetWindowThreadProcessId

Sections

.text
Size: 51KB - Virtual size: 50KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rdata
Size: 18KB - Virtual size: 17KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.data
Size: 88KB - Virtual size: 92KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

58f4f6e52eca09fdd38942d49ad9b070

Code Sign

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

Extended Key Usages

Key Usages

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cbCertificate

Extended Key Usages

Key Usages

67:0d:ca:65:58:72:a4:31:cc:c3:78:ef:09:38:01:89Certificate

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

Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

Sections

.text Size: 51KB - Virtual size: 50KB

.rdata Size: 18KB - Virtual size: 17KB

.data Size: 88KB - Virtual size: 92KB

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

71:a0:b7:36:95:dd:b1:af:c2:3b:2b:9a:18:ee:54:cb
Certificate

67:0d:ca:65:58:72:a4:31:cc:c3:78:ef:09:38:01:89
Certificate

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

.text
Size: 51KB - Virtual size: 50KB

.rdata
Size: 18KB - Virtual size: 17KB

.data
Size: 88KB - Virtual size: 92KB