2024-05-21_de5ba66dd4ea12bc2b026013311f0b4d_bkransomware_karagany

Sharing

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General

Target

2024-05-21_de5ba66dd4ea12bc2b026013311f0b4d_bkransomware_karagany
Size

142KB
MD5

de5ba66dd4ea12bc2b026013311f0b4d
SHA1

026bafc5e6373ed558753fecc81339161443b426
SHA256

eeea555d850d188f6de0f0dcba732b998a3d2867b5629ba3716dd7420f5174d5
SHA512

2b6d70272cbddc4383697bdba95191d5305772e051f9e57b4943793cfbbeba11351be3cd9514372c9d4e562f64dde99edf0f25d9977c7e223c482cd54430a3bb
SSDEEP

3072:zjw7mmDeuLXdRY446gqYh11jcPnw4RnfTDNNl:kmmDvLVUA/LRnbDNNl

Score

1^/10

Malware Config

Signatures

Files

2024-05-21_de5ba66dd4ea12bc2b026013311f0b4d_bkransomware_karagany
.exe windows:6 windows x86 arch:x86

e5cb6310ab3e61e7353e827b75bae477

Code Sign

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cd
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

15/06/2016, 00:00

Not After

15/06/2024, 00:00

Subject

CN=GlobalSign CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Extended Key Usages

ExtKeyUsageCodeSigning
ExtKeyUsageOCSPSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

4b:b0:b5:a8:d5:b5:b0:d5:8e:9c:57:33
Certificate

Issuer

CN=GlobalSign CodeSigning CA - SHA256 - G3,O=GlobalSign nv-sa,C=BE

Not Before

08/01/2020, 09:07

Not After

08/01/2021, 09:07

Subject

CN=Wuhan Aixinsen Technology Co.\, Ltd.,O=Wuhan Aixinsen Technology Co.\, Ltd.,L=Wuhan,ST=Hubei,C=CN

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

50:67:fa:46:ce:6c:fe:95:15:a6:9e:b2
Certificate

Issuer

CN=GlobalSign Timestamping CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Not Before

14/06/2018, 10:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign TSA for Advanced - G3 - 003-02,O=GMO GlobalSign K.K.,C=JP

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

04:00:00:00:00:01:31:89:c6:50:04
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

02/08/2011, 10:00

Not After

29/03/2029, 10:00

Subject

CN=GlobalSign Timestamping CA - SHA256 - G2,O=GlobalSign nv-sa,C=BE

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

04:00:00:00:00:01:21:58:53:08:a2
Certificate

Issuer

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Not Before

18/03/2009, 10:00

Not After

18/03/2029, 10:00

Subject

CN=GlobalSign,OU=GlobalSign Root CA - R3,O=GlobalSign

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

2a:35:5e:1f:57:35:31:23:d7:9e:ba:73:5b:73:9d:7b:ac:c4:80:e9:6b:e7:25:31:58:e7:34:28:89:66:bd:7b
Signer

Actual PE Digest

2a:35:5e:1f:57:35:31:23:d7:9e:ba:73:5b:73:9d:7b:ac:c4:80:e9:6b:e7:25:31:58:e7:34:28:89:66:bd:7b

Digest Algorithm

sha256

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

kernel32

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

Sections

.text
Size: 50KB - Virtual size: 49KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 20KB - Virtual size: 20KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 4KB - Virtual size: 12KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 55KB - Virtual size: 55KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

e5cb6310ab3e61e7353e827b75bae477

Code Sign

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cdCertificate

Extended Key Usages

Key Usages

4b:b0:b5:a8:d5:b5:b0:d5:8e:9c:57:33Certificate

Extended Key Usages

Key Usages

50:67:fa:46:ce:6c:fe:95:15:a6:9e:b2Certificate

Extended Key Usages

Key Usages

04:00:00:00:00:01:31:89:c6:50:04Certificate

Key Usages

04:00:00:00:00:01:21:58:53:08:a2Certificate

Key Usages

2a:35:5e:1f:57:35:31:23:d7:9e:ba:73:5b:73:9d:7b:ac:c4:80:e9:6b:e7:25:31:58:e7:34:28:89:66:bd:7bSigner

Headers

DLL Characteristics

File Characteristics

Imports

kernel32

Sections

.text Size: 50KB - Virtual size: 49KB

.rdata Size: 20KB - Virtual size: 20KB

.data Size: 4KB - Virtual size: 12KB

.rsrc Size: 55KB - Virtual size: 55KB

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

48:1b:6a:07:26:d2:e8:3f:26:02:d4:82:5a:cd
Certificate

4b:b0:b5:a8:d5:b5:b0:d5:8e:9c:57:33
Certificate

50:67:fa:46:ce:6c:fe:95:15:a6:9e:b2
Certificate

04:00:00:00:00:01:31:89:c6:50:04
Certificate

04:00:00:00:00:01:21:58:53:08:a2
Certificate

2a:35:5e:1f:57:35:31:23:d7:9e:ba:73:5b:73:9d:7b:ac:c4:80:e9:6b:e7:25:31:58:e7:34:28:89:66:bd:7b
Signer

.text
Size: 50KB - Virtual size: 49KB

.rdata
Size: 20KB - Virtual size: 20KB

.data
Size: 4KB - Virtual size: 12KB

.rsrc
Size: 55KB - Virtual size: 55KB

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