2024-05-22_30e64dbe83876f52c20480e98b0b17e3_avoslocker_cobalt-strike

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General

Target

2024-05-22_30e64dbe83876f52c20480e98b0b17e3_avoslocker_cobalt-strike
Size

789KB
MD5

30e64dbe83876f52c20480e98b0b17e3
SHA1

1afde9edae3cff6530c47ab0b611e5d791b332d3
SHA256

68af72da2bae05be511bfec642a1b9e5bad68798d941ad5c87b1784af10c9de9
SHA512

2b4dbe5563c8907201a1026099662efe3981452fe4da1f8657c362ea8a4fbff32328ab89bb7e4cabb44237802d81972e7e9661e2115a501acdaadccdd7f5217d
SSDEEP

12288:xJj5t6MewMDaAwBV73ikZfNQua7kAF4UWj8RSB31424vTti192MXXuh+V88k0vbp:3SMvikhN9314liqMXehI8jJZ2vK6

Score

1^/10

Malware Config

Signatures

Files

2024-05-22_30e64dbe83876f52c20480e98b0b17e3_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

004c0ae6d5516ac4d444a59fb6e0c751

Code Sign

05:54:d0:3d:51:73:45:58:9f:62:ca:21:c7:78:9a:22
Certificate

Issuer

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

Not Before

12-11-2019 00:00

Not After

11-02-2021 12:00

Subject

CN=voidtools,O=voidtools,L=Wilmington,ST=South Australia,C=AU

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

Issuer

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

Not Before

22-10-2013 12:00

Not After

22-10-2028 12:00

Subject

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

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

Issuer

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Not Before

22-10-2014 00:00

Not After

22-10-2024 00:00

Subject

CN=DigiCert Timestamp Responder,O=DigiCert,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

Issuer

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

Not Before

10-11-2006 00:00

Not After

10-11-2021 00:00

Subject

CN=DigiCert Assured ID CA-1,OU=www.digicert.com,O=DigiCert Inc,C=US

Extended Key Usages

ExtKeyUsageServerAuth
ExtKeyUsageClientAuth
ExtKeyUsageCodeSigning
ExtKeyUsageEmailProtection
ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

26:7f:28:bb:a1:af:91:d4:5a:9f:20:3e:ab:95:a1:c1:e6:db:fc:66:1c:65:0b:49:58:00:2b:bd:f1:65:bf:b1
Signer

Actual PE Digest

26:7f:28:bb:a1:af:91:d4:5a:9f:20:3e:ab:95:a1:c1:e6:db:fc:66:1c:65:0b:49:58:00:2b:bd:f1:65:bf:b1

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

PDB Paths

D:\mnxwxbspd.pdb

Imports

advapi32

RegCloseKey
RegOpenKeyA
RegQueryValueExA
GetUserNameA
EqualSid
AllocateAndInitializeSid
CopySid
GetLengthSid
InitializeSecurityDescriptor
SetSecurityDescriptorDacl
SetSecurityDescriptorOwner
RegCreateKeyA
RegCreateKeyExA
RegDeleteKeyA
RegDeleteValueA
RegEnumKeyA
RegSetValueExA

user32

MsgWaitForMultipleObjects
PostThreadMessageA
PeekMessageA
FindWindowA
GetClipboardOwner
GetCursorPos
GetForegroundWindow
GetCapture
GetQueueStatus
SendMessageA

kernel32

WriteConsoleW
SetEndOfFile
HeapSize
GetTimeZoneInformation
CreateFileW
GetProcessHeap
GetStringTypeW
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetTickCount
GetProcAddress
GetStdHandle
ReadFile
WriteFile
GetConsoleMode
SetConsoleMode
FreeLibrary
LoadLibraryExA
CloseHandle
GetLastError
GetOverlappedResult
SetEvent
WaitForSingleObject
CreateEventA
CreateThread
GetSystemDirectoryA
GetVersionExA
LoadLibraryA
FormatMessageA
SetHandleInformation
FindClose
FindFirstFileA
FindNextFileA
QueryPerformanceCounter
GetProcessTimes
GetCurrentProcess
GetCurrentProcessId
GetCurrentThread
GetThreadTimes
GetSystemTime
GetSystemTimeAdjustment
GetWindowsDirectoryA
GlobalMemoryStatus
CreateFileA
LocalFree
WaitNamedPipeA
ConnectNamedPipe
CreateNamedPipeA
GetCurrentThreadId
MapViewOfFile
UnmapViewOfFile
LocalAlloc
CreateFileMappingA
GetFileSize
GetFileType
EnumCalendarInfoA
CreatePipe
CreateProcessA
OpenProcess
ClearCommBreak
GetCommState
SetCommBreak
SetCommState
SetCommTimeouts
ReleaseMutex
CreateMutexA
GetEnvironmentVariableA
DeleteFileA
GetLocalTime
MultiByteToWideChar
WideCharToMultiByte
GetACP
GetOEMCP
GetCPInfo
IsDBCSLeadByteEx
GetCommandLineW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
InterlockedPushEntrySList
InterlockedFlushSList
RtlUnwind
SetLastError
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
EncodePointer
RaiseException
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
HeapFree
HeapAlloc
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
FlushFileBuffers
GetConsoleOutputCP
GetFileSizeEx
SetFilePointerEx
HeapReAlloc
SetConsoleCtrlHandler
ReadConsoleW
OutputDebugStringW
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetCommandLineA
DecodePointer

Sections

.text
Size: 632KB - Virtual size: 632KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 116KB - Virtual size: 115KB

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: 5KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 22KB - Virtual size: 21KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

004c0ae6d5516ac4d444a59fb6e0c751

Code Sign

05:54:d0:3d:51:73:45:58:9f:62:ca:21:c7:78:9a:22Certificate

Extended Key Usages

Key Usages

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08Certificate

Extended Key Usages

Key Usages

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66Certificate

Extended Key Usages

Key Usages

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1bCertificate

Extended Key Usages

Key Usages

26:7f:28:bb:a1:af:91:d4:5a:9f:20:3e:ab:95:a1:c1:e6:db:fc:66:1c:65:0b:49:58:00:2b:bd:f1:65:bf:b1Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

advapi32

user32

kernel32

Sections

.text Size: 632KB - Virtual size: 632KB

.rdata Size: 116KB - Virtual size: 115KB

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

.rsrc Size: 5KB - Virtual size: 5KB

.reloc Size: 22KB - Virtual size: 21KB

05:54:d0:3d:51:73:45:58:9f:62:ca:21:c7:78:9a:22
Certificate

04:09:18:1b:5f:d5:bb:66:75:53:43:b5:6f:95:50:08
Certificate

03:01:9a:02:3a:ff:58:b1:6b:d6:d5:ea:e6:17:f0:66
Certificate

06:fd:f9:03:96:03:ad:ea:00:0a:eb:3f:27:bb:ba:1b
Certificate

26:7f:28:bb:a1:af:91:d4:5a:9f:20:3e:ab:95:a1:c1:e6:db:fc:66:1c:65:0b:49:58:00:2b:bd:f1:65:bf:b1
Signer

.text
Size: 632KB - Virtual size: 632KB

.rdata
Size: 116KB - Virtual size: 115KB

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

.rsrc
Size: 5KB - Virtual size: 5KB

.reloc
Size: 22KB - Virtual size: 21KB