2024-06-20_5ded7ba204991ea1fb4e0982849c37a3_avoslocker_cobalt-strike

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General

Target

2024-06-20_5ded7ba204991ea1fb4e0982849c37a3_avoslocker_cobalt-strike
Size

334KB
MD5

5ded7ba204991ea1fb4e0982849c37a3
SHA1

ef75ba5903f9b77a2d5a57dee680734977ac0a9e
SHA256

fc516954d7ca7d1da2dc78cf3f47f8db29edf81adb9f7667a52b7b386f58bcd1
SHA512

0fb2c156861c44540174d6b06af82db8b1c545cb1ae0da8cff66bf5ec6447f766ac2d68b9413b6764a2afcb70076b8c9c931988fa87f6e82dcd12446ca443b75
SSDEEP

6144:hO8xI/DVdCCpdZGL5Lx+h+xnBQi9ZSnlai+cufh673NvEAO5s/Dgpq1VfI6Ra:hO+eCCpdZGL5Yh+xOzufh6+fs/D3Xf3c

Score

1^/10

Malware Config

Signatures

Files

2024-06-20_5ded7ba204991ea1fb4e0982849c37a3_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

c0d3293b22c7ec16e997eb6805f23c51

Code Sign

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:c4:a5:0b:ef:47:9c:a2:b4:90:c0:a7:e4:af:b9:47
Certificate

Issuer

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

Not Before

19/05/2021, 00:00

Not After

21/05/2024, 23:59

Subject

CN=Pulse Secure\, LLC,OU=Engineering-2021,O=Pulse Secure\, LLC,L=San Jose,ST=California,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

Issuer

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

Not Before

01/08/2022, 00:00

Not After

09/11/2031, 23:59

Subject

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

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

Issuer

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

Not Before

23/03/2022, 00:00

Not After

22/03/2037, 23:59

Subject

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

Issuer

CN=DigiCert Trusted G4 RSA4096 SHA256 TimeStamping CA,O=DigiCert\, Inc.,C=US

Not Before

14/07/2023, 00:00

Not After

13/10/2034, 23:59

Subject

CN=DigiCert Timestamp 2023,O=DigiCert\, Inc.,C=US

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

59:bd:09:fe:40:f3:8a:24:ed:3b:c8:30:f1:06:0b:cd:b4:d8:b2:f2:c8:49:19:47:37:ee:f3:c7:99:ec:6c:c7
Signer

Actual PE Digest

59:bd:09:fe:40:f3:8a:24:ed:3b:c8:30:f1:06:0b:cd:b4:d8:b2:f2:c8:49:19:47:37:ee:f3:c7:99:ec:6c:c7

Digest Algorithm

sha256

PE Digest Matches

true

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_GUARD_CF
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

s:\ive\out\bin\winnt-x86-Release\PulseCompMgr.pdb

Imports

version

GetFileVersionInfoA
VerQueryValueA
GetFileVersionInfoSizeA

kernel32

GetExitCodeProcess
CreateProcessA
GetLocalTime
IsWow64Process
GetModuleHandleA
LoadLibraryW
GetEnvironmentVariableA
GetTempPathA
ResetEvent
WaitForMultipleObjectsEx
CreateThread
TerminateThread
MapViewOfFile
LocalFree
CreateFileMappingA
OpenFileMappingA
GetFileSize
SetFileInformationByHandle
SetFilePointer
WriteFile
MoveFileExA
GetFileInformationByHandle
DeviceIoControl
SetEndOfFile
ReadConsoleW
ReadFile
FormatMessageW
GetModuleHandleExW
GetModuleHandleW
UnmapViewOfFile
GetProcessHeap
HeapFree
HeapAlloc
DebugBreak
GetVersion
LoadLibraryA
GetProcAddress
WaitForSingleObject
OpenProcess
GetCurrentThread
Process32Next
Process32First
CreateToolhelp32Snapshot
CloseHandle
SetEvent
OpenEventA
GetSystemDirectoryA
CreateDirectoryA
SetFileAttributesA
GetPrivateProfileStringA
CreateEventA
DeleteFileA
CopyFileA
GetTempFileNameA
GetModuleFileNameA
FreeLibrary
LoadLibraryExA
GetCurrentProcessId
GetVersionExA
GetLastError
CallNamedPipeA
ProcessIdToSessionId
CreateFileW
GetConsoleMode
GetCurrentThreadId
GetConsoleOutputCP
FlushFileBuffers
SetFilePointerEx
GetFileSizeEx
CreateMutexA
ReleaseMutex
DeleteCriticalSection
InitializeCriticalSectionEx
SetUnhandledExceptionFilter
RaiseException
DecodePointer
FindNextFileA
FindFirstFileA
FindClose
CreateFileA
GetCurrentProcess
GetSystemInfo
MultiByteToWideChar
WideCharToMultiByte
InitializeCriticalSection
EnterCriticalSection
LeaveCriticalSection
lstrcmpA
SystemTimeToFileTime
InitializeCriticalSectionAndSpinCount
WaitForSingleObjectEx
CreateEventW
UnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
IsDebuggerPresent
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
SwitchToThread
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
EncodePointer
CompareStringW
LCMapStringW
GetStringTypeW
GetCPInfo
OutputDebugStringW
RtlUnwind
LoadLibraryExW
GetStdHandle
GetFileType
GetModuleFileNameW
WriteConsoleW
ExitProcess
GetDateFormatW
GetTimeFormatW
GetTimeZoneInformation
HeapReAlloc
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCommandLineA
GetCommandLineW
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
HeapSize
SetLastError

user32

GetProcessWindowStation
GetThreadDesktop
GetUserObjectInformationA
SendMessageA
PostMessageA
FindWindowA
MessageBoxA

advapi32

AllocateAndInitializeSid
CheckTokenMembership
FreeSid
GetSecurityDescriptorSacl
SetNamedSecurityInfoA
ConvertStringSecurityDescriptorToSecurityDescriptorA
RegNotifyChangeKeyValue
GetSecurityDescriptorDacl
RegOpenKeyA
GetUserNameA
RegQueryValueExA
ImpersonateSelf
OpenThreadToken
AdjustTokenPrivileges
LookupPrivilegeValueA
RegOpenKeyExA
RegCloseKey
RegSetValueExA
RegCreateKeyExA
CreateProcessAsUserA
DuplicateTokenEx

shell32

SHGetPathFromIDListA
SHGetMalloc
SHGetSpecialFolderPathA
SHGetSpecialFolderLocation
SHGetSpecialFolderPathW
SHGetFolderPathA
SHGetKnownFolderPath
ShellExecuteExA

ole32

CoCreateInstance
CoInitializeEx
CoUninitialize
CoTaskMemFree
CoSetProxyBlanket

oleaut32

SysAllocString
VariantClear
SysFreeString

shlwapi

StrStrIA

crypt32

CertEnumCertificatesInStore
CertOpenStore
CertVerifyCertificateChainPolicy
CertFreeCertificateChain
CertGetCertificateChain
CryptQueryObject
CertGetNameStringW
CertGetCertificateContextProperty
CertFreeCertificateContext
CryptDecodeObject
CertCloseStore
CryptMsgGetParam
CryptMsgClose
CertFindCertificateInStore

Sections

.text
Size: 223KB - Virtual size: 223KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 78KB - Virtual size: 77KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 8KB - Virtual size: 14KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 2KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 13KB - Virtual size: 13KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

c0d3293b22c7ec16e997eb6805f23c51

Code Sign

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

Extended Key Usages

Key Usages

03:c4:a5:0b:ef:47:9c:a2:b4:90:c0:a7:e4:af:b9:47Certificate

Extended Key Usages

Key Usages

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5aCertificate

Key Usages

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5bCertificate

Extended Key Usages

Key Usages

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16Certificate

Extended Key Usages

Key Usages

59:bd:09:fe:40:f3:8a:24:ed:3b:c8:30:f1:06:0b:cd:b4:d8:b2:f2:c8:49:19:47:37:ee:f3:c7:99:ec:6c:c7Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

version

kernel32

user32

advapi32

shell32

ole32

oleaut32

shlwapi

crypt32

Sections

.text Size: 223KB - Virtual size: 223KB

.rdata Size: 78KB - Virtual size: 77KB

.data Size: 8KB - Virtual size: 14KB

.rsrc Size: 2KB - Virtual size: 1KB

.reloc Size: 13KB - Virtual size: 13KB

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

03:c4:a5:0b:ef:47:9c:a2:b4:90:c0:a7:e4:af:b9:47
Certificate

0e:9b:18:8e:f9:d0:2d:e7:ef:db:50:e2:08:40:18:5a
Certificate

07:36:37:b7:24:54:7c:d8:47:ac:fd:28:66:2a:5e:5b
Certificate

05:44:af:f3:94:9d:08:39:a6:bf:db:3f:5f:e5:61:16
Certificate

59:bd:09:fe:40:f3:8a:24:ed:3b:c8:30:f1:06:0b:cd:b4:d8:b2:f2:c8:49:19:47:37:ee:f3:c7:99:ec:6c:c7
Signer

.text
Size: 223KB - Virtual size: 223KB

.rdata
Size: 78KB - Virtual size: 77KB

.data
Size: 8KB - Virtual size: 14KB

.rsrc
Size: 2KB - Virtual size: 1KB

.reloc
Size: 13KB - Virtual size: 13KB