2024-05-15_47cc636c5dbf78d00cd10c81a4786026_bkransomware_karagany

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General

Target

2024-05-15_47cc636c5dbf78d00cd10c81a4786026_bkransomware_karagany
Size

13.4MB
MD5

47cc636c5dbf78d00cd10c81a4786026
SHA1

d76f3826ad9f2d8a7572454d696009cd037b290a
SHA256

7d749259e7a94a0c35f4ff33da43d1f4710f8ff56272d6a2e2bde905e83e5cbe
SHA512

2030c924e29db7c7ce252557911744e9794d56238913d9383a31be9567c46c443c03bd66752fa727a07f86bb92decde79df923dbacfee5e9a869a1b1358dfa5b
SSDEEP

393216:c+sJZ8dis2trRxQ75JbYBZgyAKnwRAd1duF:c+sv812h0iBmyWAd1Q

Score

1^/10

Malware Config

Signatures

Files

2024-05-15_47cc636c5dbf78d00cd10c81a4786026_bkransomware_karagany
.exe windows:5 windows x86 arch:x86

8bcfaadb0cd4b91665e50455e49ae7cb

Code Sign

3d:7b:7e:4f:14:bb:04:bf:34:c2:66:86:a6:1a:bd:a0
Certificate

Issuer

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Not Before

25/09/2012, 00:00

Not After

10/10/2015, 23:59

Subject

CN=LogMeIn\, Inc.,OU=Digital ID Class 3 - Microsoft Software Validation v2,O=LogMeIn\, Inc.,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

Issuer

CN=VeriSign Class 3 Public Primary Certification Authority - G5,OU=VeriSign Trust Network+OU=(c) 2006 VeriSign\, Inc. - For authorized use only,O=VeriSign\, Inc.,C=US

Not Before

08/02/2010, 00:00

Not After

07/02/2020, 23:59

Subject

CN=VeriSign Class 3 Code Signing 2010 CA,OU=VeriSign Trust Network+OU=Terms of use at https://www.verisign.com/rpa (c)10,O=VeriSign\, Inc.,C=US

Extended Key Usages

ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

48:40:71:5c:b5:31:14:e2:ce:75:cc:c1:b7:cf:dd:9a:1d:9a:1b:90
Signer

Actual PE Digest

48:40:71:5c:b5:31:14:e2:ce:75:cc:c1:b7:cf:dd:9a:1d:9a:1b:90

Digest Algorithm

sha1

PE Digest Matches

false

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

Imports

user32

wvsprintfA
wsprintfA
MessageBoxA

advapi32

RegQueryValueExA
RegOpenKeyExA
RegCloseKey

shell32

ShellExecuteA
SHCreateDirectoryExA
SHGetFolderPathA

kernel32

SetEndOfFile
ReadFile
AreFileApisANSI
CreateFileW
WriteConsoleW
FlushFileBuffers
SetStdHandle
SetFilePointerEx
FreeResource
LockResource
HeapAlloc
HeapFree
GetProcessHeap
GetShortPathNameA
OpenProcess
TerminateProcess
GetExitCodeProcess
GetLastError
SetLastError
WaitForSingleObject
LoadResource
SizeofResource
WriteFile
CloseHandle
FormatMessageA
lstrcpyA
lstrcatA
lstrlenA
GetModuleFileNameA
CreateProcessA
GetEnvironmentVariableA
SetEnvironmentVariableA
FindResourceA
GetTempPathA
GetTempFileNameA
GetWindowsDirectoryA
SetCurrentDirectoryA
CreateDirectoryA
QueryDosDeviceA
CreateFileA
DeleteFileA
MoveFileExA
CreateToolhelp32Snapshot
Process32First
Process32Next
GetLocalTime
lstrcmpA
GetConsoleMode
GetConsoleCP
GetStringTypeW
EncodePointer
DecodePointer
ExitProcess
GetModuleHandleExW
GetProcAddress
ReadConsoleW
MultiByteToWideChar
WideCharToMultiByte
RaiseException
RtlUnwind
GetCommandLineA
IsDebuggerPresent
IsProcessorFeaturePresent
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
UnhandledExceptionFilter
SetUnhandledExceptionFilter
InitializeCriticalSectionAndSpinCount
Sleep
GetCurrentProcess
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStartupInfoW
GetModuleHandleW
GetStdHandle
GetModuleFileNameW
LoadLibraryExW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
HeapSize
GetCurrentThreadId
GetFileType
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
GetEnvironmentStringsW
FreeEnvironmentStringsW
OutputDebugStringW
HeapReAlloc
LCMapStringW

version

VerQueryValueA
GetFileVersionInfoA
GetFileVersionInfoSizeA

psapi

GetProcessImageFileNameA

Sections

.text
Size: 84KB - Virtual size: 84KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 31KB - Virtual size: 31KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 13.3MB - Virtual size: 13.3MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

8bcfaadb0cd4b91665e50455e49ae7cb

Code Sign

3d:7b:7e:4f:14:bb:04:bf:34:c2:66:86:a6:1a:bd:a0Certificate

Extended Key Usages

Key Usages

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7Certificate

Extended Key Usages

Key Usages

48:40:71:5c:b5:31:14:e2:ce:75:cc:c1:b7:cf:dd:9a:1d:9a:1b:90Signer

Headers

DLL Characteristics

File Characteristics

Imports

user32

advapi32

shell32

kernel32

version

psapi

Sections

.text Size: 84KB - Virtual size: 84KB

.rdata Size: 31KB - Virtual size: 31KB

.data Size: 5KB - Virtual size: 13KB

.rsrc Size: 13.3MB - Virtual size: 13.3MB

.reloc Size: 6KB - Virtual size: 5KB

3d:7b:7e:4f:14:bb:04:bf:34:c2:66:86:a6:1a:bd:a0
Certificate

52:00:e5:aa:25:56:fc:1a:86:ed:96:c9:d4:4b:33:c7
Certificate

48:40:71:5c:b5:31:14:e2:ce:75:cc:c1:b7:cf:dd:9a:1d:9a:1b:90
Signer

.text
Size: 84KB - Virtual size: 84KB

.rdata
Size: 31KB - Virtual size: 31KB

.data
Size: 5KB - Virtual size: 13KB

.rsrc
Size: 13.3MB - Virtual size: 13.3MB

.reloc
Size: 6KB - Virtual size: 5KB