2025-03-30_4311b410628d58ddd37451c79cb701f2_black-basta_cobalt-strike_floxif_luca-stealer

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General

Target

2025-03-30_4311b410628d58ddd37451c79cb701f2_black-basta_cobalt-strike_floxif_luca-stealer
Size

212KB
MD5

4311b410628d58ddd37451c79cb701f2
SHA1

0c55feb995d09a1e0e79dbceae1f66f75a936463
SHA256

a7afa57520cef85f4bf790bc3c3745ff45ad52092253925a39a3e0c13472c8d5
SHA512

f738ccdcdd10f72c3c9ae6c90b680180679311d46a7a3368126d0f304787588c628e4862a92f945df9149abd7fbf5856ea5adbdba4f4732bedcf5c67f4a0605b
SSDEEP

6144:cBWTaxvzCxEdOzksQpfg2LBV+UdvrEFp7hK2x:cBWTaxZ9sOg2LBjvrEH7/

Score

1^/10

Malware Config

Signatures

Files

2025-03-30_4311b410628d58ddd37451c79cb701f2_black-basta_cobalt-strike_floxif_luca-stealer
.exe windows:5 windows x86 arch:x86

2a0bfad31e607f22b31fc302c3435f3f

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4b
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

16/08/2021, 00:00

Not After

19/07/2024, 23:59

Subject

SERIALNUMBER=22671299,CN=Realtek Semiconductor Corp.,O=Realtek Semiconductor Corp.,L=Hsinchu City,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

Issuer

CN=DigiCert Trusted Root G4,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

29/04/2021, 00:00

Not After

28/04/2036, 23:59

Subject

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4b
Certificate

Issuer

CN=DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1,O=DigiCert\, Inc.,C=US

Not Before

16/08/2021, 00:00

Not After

19/07/2024, 23:59

Subject

SERIALNUMBER=22671299,CN=Realtek Semiconductor Corp.,O=Realtek Semiconductor Corp.,L=Hsinchu City,C=TW,1.3.6.1.4.1.311.60.2.1.3=#13025457,2.5.4.15=#131450726976617465204f7267616e697a6174696f6e

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

Issuer

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

01/01/2021, 00:00

Not After

06/01/2031, 00:00

Subject

CN=DigiCert Timestamp 2021,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

Issuer

CN=DigiCert Assured ID Root CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

07/01/2016, 12:00

Not After

07/01/2031, 12:00

Subject

CN=DigiCert SHA2 Assured ID Timestamping CA,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

d9:68:4a:8c:e5:fb:57:72:8a:81:84:8f:30:8a:a4:61:3e:b7:ac:e4:94:67:cf:8d:65:e0:36:de:13:0c:d3:46
Signer

Actual PE Digest

d9:68:4a:8c:e5:fb:57:72:8a:81:84:8f:30:8a:a4:61:3e:b7:ac:e4:94:67:cf:8d:65:e0:36:de:13:0c:d3:46

Digest Algorithm

sha256

PE Digest Matches

false

81:ab:ee:8f:83:11:ea:43:60:f6:c2:e7:15:77:8c:d4:ac:e5:ab:23
Signer

Actual PE Digest

81:ab:ee:8f:83:11:ea:43:60:f6:c2:e7:15:77:8c:d4:ac:e5:ab:23

Digest Algorithm

sha1

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:\local\autoinstall_v2\RTKAutoInstall\RTKAutoInstall\ServiceInstall_Release\WifiAutoInstallSrv.pdb

Imports

setupapi

SetupDiEnumDeviceInterfaces
SetupDiGetClassDevsW
SetupDiGetDeviceInterfaceDetailW
SetupDiDestroyDeviceInfoList

kernel32

VerSetConditionMask
VerifyVersionInfoW
GetTickCount
HeapReAlloc
HeapSize
GetConsoleMode
GetLocalTime
CloseHandle
SetEvent
OutputDebugStringW
GetLastError
Sleep
CreateEventW
CreateFileW
WaitForSingleObject
GetModuleFileNameW
DeviceIoControl
GetPrivateProfileIntW
GetCurrentProcess
SetEndOfFile
ReadFile
ReadConsoleW
DecodePointer
SetFilePointerEx
SetLastError
GetConsoleCP
FlushFileBuffers
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
WriteConsoleW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
RaiseException
GetStdHandle
WriteFile
MultiByteToWideChar
WideCharToMultiByte
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
GetACP
HeapFree
HeapAlloc
GetFileType
GetStringTypeW
CompareStringW
LCMapStringW
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetOEMCP
GetCPInfo
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetProcessHeap

user32

RegisterDeviceNotificationW
UnregisterDeviceNotification

advapi32

DeregisterEventSource
RegisterServiceCtrlHandlerExW
CreateServiceW
QueryServiceStatus
CloseServiceHandle
OpenSCManagerW
SetServiceStatus
DeleteService
ControlService
OpenProcessToken
StartServiceW
StartServiceCtrlDispatcherW
OpenServiceW
QueryServiceStatusEx
RegisterEventSourceW
ReportEventW
GetTokenInformation

shell32

ShellExecuteExW

Sections

.text
Size: 81KB - Virtual size: 81KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 32KB - Virtual size: 32KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

2a0bfad31e607f22b31fc302c3435f3f

Code Sign

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4bCertificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9Certificate

Extended Key Usages

Key Usages

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4bCertificate

Extended Key Usages

Key Usages

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:ddCertificate

Extended Key Usages

Key Usages

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15Certificate

Extended Key Usages

Key Usages

d9:68:4a:8c:e5:fb:57:72:8a:81:84:8f:30:8a:a4:61:3e:b7:ac:e4:94:67:cf:8d:65:e0:36:de:13:0c:d3:46Signer

81:ab:ee:8f:83:11:ea:43:60:f6:c2:e7:15:77:8c:d4:ac:e5:ab:23Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

setupapi

kernel32

user32

advapi32

shell32

Sections

.text Size: 81KB - Virtual size: 81KB

.rdata Size: 32KB - Virtual size: 32KB

.data Size: 3KB - Virtual size: 9KB

.rsrc Size: 2KB - Virtual size: 2KB

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4b
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

08:ad:40:b2:60:d2:9c:4c:9f:5e:cd:a9:bd:93:ae:d9
Certificate

01:ea:b8:7b:37:17:35:53:ad:a0:99:07:25:3c:88:4b
Certificate

0d:42:4a:e0:be:3a:88:ff:60:40:21:ce:14:00:f0:dd
Certificate

0a:a1:25:d6:d6:32:1b:7e:41:e4:05:da:36:97:c2:15
Certificate

d9:68:4a:8c:e5:fb:57:72:8a:81:84:8f:30:8a:a4:61:3e:b7:ac:e4:94:67:cf:8d:65:e0:36:de:13:0c:d3:46
Signer

81:ab:ee:8f:83:11:ea:43:60:f6:c2:e7:15:77:8c:d4:ac:e5:ab:23
Signer

.text
Size: 81KB - Virtual size: 81KB

.rdata
Size: 32KB - Virtual size: 32KB

.data
Size: 3KB - Virtual size: 9KB

.rsrc
Size: 2KB - Virtual size: 2KB