2024-06-27_93e7ec6e9078b1d507e72758ddc4aa1d_avoslocker_cobalt-strike

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General

Target

2024-06-27_93e7ec6e9078b1d507e72758ddc4aa1d_avoslocker_cobalt-strike
Size

222KB
MD5

93e7ec6e9078b1d507e72758ddc4aa1d
SHA1

9f0bf23be88c4385b3d478eec359f8f942772e22
SHA256

d3ae5ef55e78dc00087c324acb28fbfee758007075c5e944495e11cee11fbd9d
SHA512

74c83579162c67acd35c55e9ffa8b654cddba9c876f40cce86e2d5deb0cba8c6c6718feafb917181539b38463fb9b0a2862ed1033b13eeb00025a4ee22e954ba
SSDEEP

6144:x8bsdHeaTNdeSTrvYMUJJz/oXk+HzgX+GDVmA1mAI:csdHrfeSTrvYMUJJMXkQgOG8AcAI

Score

1^/10

Malware Config

Signatures

Files

2024-06-27_93e7ec6e9078b1d507e72758ddc4aa1d_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

19179a6e42ffa5b2cf4489c37b5683a1

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9e
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

17/06/2022, 00:00

Not After

16/06/2025, 23:59

Subject

CN=Proxy Networks Inc.,O=Proxy Networks Inc.,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

Issuer

CN=AAA Certificate Services,O=Comodo CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

25/05/2021, 00:00

Not After

31/12/2028, 23:59

Subject

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

Issuer

CN=Sectigo Public Code Signing Root R46,O=Sectigo Limited,C=GB

Not Before

22/03/2021, 00:00

Not After

21/03/2036, 23:59

Subject

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9e
Certificate

Issuer

CN=Sectigo Public Code Signing CA R36,O=Sectigo Limited,C=GB

Not Before

17/06/2022, 00:00

Not After

16/06/2025, 23:59

Subject

CN=Proxy Networks Inc.,O=Proxy Networks Inc.,ST=Massachusetts,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

Issuer

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

11/05/2022, 00:00

Not After

10/08/2033, 23:59

Subject

CN=Sectigo RSA Time Stamping Signer #3,O=Sectigo Limited,ST=Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

Issuer

CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=US

Not Before

02/05/2019, 00:00

Not After

18/01/2038, 23:59

Subject

CN=Sectigo RSA Time Stamping CA,O=Sectigo Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageCertSign
KeyUsageCRLSign

a8:87:27:05:8d:bd:72:5f:d6:60:f7:99:8a:28:55:47:ca:c6:2a:33:03:19:f4:d5:f8:9f:16:77:2d:a7:44:60
Signer

Actual PE Digest

a8:87:27:05:8d:bd:72:5f:d6:60:f7:99:8a:28:55:47:ca:c6:2a:33:03:19:f4:d5:f8:9f:16:77:2d:a7:44:60

Digest Algorithm

sha256

PE Digest Matches

true

81:7d:de:08:87:35:0b:89:f2:e0:01:c8:84:e5:3a:c9:66:22:09:23
Signer

Actual PE Digest

81:7d:de:08:87:35:0b:89:f2:e0:01:c8:84:e5:3a:c9:66:22:09:23

Digest Algorithm

sha1

PE Digest Matches

true

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:\build\ProxyCore-v10\Build\Release\PHodPin.pdb

Imports

kernel32

ResetEvent
WaitForSingleObject
CreateEventA
GetCurrentProcess
GetCurrentProcessId
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemInfo
GetVersionExA
VirtualQuery
FreeLibrary
GetModuleFileNameA
lstrcpynA
GetComputerNameA
MultiByteToWideChar
GetCommandLineA
DecodePointer
RaiseException
InitializeCriticalSectionEx
SetEvent
GetCurrentThreadId
OpenProcess
GetModuleHandleA
CopyFileA
CreateFileA
FlushFileBuffers
GetFileTime
SetFilePointer
WriteFile
IsDebuggerPresent
GetLocalTime
LocalFree
TerminateProcess
GetExitCodeProcess
WriteConsoleW
CreateFileW
GetConsoleMode
GetConsoleCP
LeaveCriticalSection
EnterCriticalSection
InitializeCriticalSection
CloseHandle
DebugBreak
CreateDirectoryA
WideCharToMultiByte
MoveFileExA
lstrlenA
lstrcatA
FindResourceW
SizeofResource
LockResource
LoadResource
FindResourceExW
GetTickCount
Sleep
GetProcessHeap
HeapSize
HeapFree
HeapReAlloc
HeapAlloc
HeapDestroy
GetLastError
OutputDebugStringA
SetFileAttributesA
RemoveDirectoryA
GetFileAttributesA
FindNextFileA
FindFirstFileA
FindClose
DeleteCriticalSection
DeleteFileA
GetCurrentDirectoryW
SetFilePointerEx
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetOEMCP
GetACP
IsValidCodePage
OutputDebugStringW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
IsProcessorFeaturePresent
InitializeCriticalSectionAndSpinCount
WaitForSingleObjectEx
CreateEventW
GetModuleHandleW
GetProcAddress
GetStartupInfoW
QueryPerformanceCounter
GetSystemTimeAsFileTime
InitializeSListHead
VerSetConditionMask
LocalAlloc
VerifyVersionInfoW
SetLastError
RtlUnwind
EncodePointer
LoadLibraryExW
GetTimeZoneInformation
GetFullPathNameW
ExitProcess
GetModuleHandleExW
GetModuleFileNameW
GetStdHandle
GetFileType
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetCPInfo
GetStringTypeW
GetFileAttributesExW
GetDriveTypeW
FindFirstFileExW
FindNextFileW

user32

PostThreadMessageA
MessageBoxA
wsprintfA

advapi32

AddAccessAllowedAce
ControlServiceExA
QueryServiceStatusEx
CreateServiceA
ChangeServiceConfig2A
ChangeServiceConfigA
LookupPrivilegeValueA
SetSecurityDescriptorOwner
SetSecurityDescriptorDacl
SetKernelObjectSecurity
InitializeSecurityDescriptor
InitializeAcl
GetLengthSid
AdjustTokenPrivileges
EqualSid
ConvertSidToStringSidW
LookupPrivilegeNameW
LookupAccountSidA
IsTokenRestricted
GetTokenInformation
StartServiceA
OpenServiceA
OpenSCManagerA
CloseServiceHandle
RegQueryValueExA
RegOpenKeyExA
RegNotifyChangeKeyValue
RegCloseKey
OpenProcessToken

shell32

ShellExecuteExW
SHGetFolderPathA

ole32

CoCreateInstance
CoTaskMemFree
CoUninitialize
CoAddRefServerProcess
CoInitialize
CoReleaseServerProcess
StringFromCLSID

oleaut32

SysAllocStringLen
SysFreeString

Exports

Exports

_PrxLogDeinitializeTimeCriticalThreadHandler@0
_PrxLogEnableEmergencyLogging@0
_PrxLogGetLogFilterFlagsA@4
_PrxLogGetLogFilterFlagsW@4
_PrxLogGetLoggerStringA@12
_PrxLogGetLoggerStringW@12
_PrxLogInitializeApplicationA@8
_PrxLogInitializeApplicationW@8
_PrxLogInitializeComponentA@12
_PrxLogInitializeComponentW@12
_PrxLogInitializeTimeCriticalThreadHandler@4
_PrxLogPutLogFilterFlagsA@8
_PrxLogPutLogFilterFlagsW@8
_PrxLogPutLoggerStringA@8
_PrxLogPutLoggerStringW@8
_PrxLogRestart@0
_PrxLogWriteEntryExA@16
_PrxLogWriteEntryExW@16
_PrxLogWritePreformattedW@12

Sections

.text
Size: 139KB - Virtual size: 139KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 44KB - Virtual size: 43KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 5KB - Virtual size: 9KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

19179a6e42ffa5b2cf4489c37b5683a1

Code Sign

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9eCertificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16Certificate

Extended Key Usages

Key Usages

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0aCertificate

Extended Key Usages

Key Usages

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9eCertificate

Extended Key Usages

Key Usages

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43Certificate

Extended Key Usages

Key Usages

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9Certificate

Extended Key Usages

Key Usages

a8:87:27:05:8d:bd:72:5f:d6:60:f7:99:8a:28:55:47:ca:c6:2a:33:03:19:f4:d5:f8:9f:16:77:2d:a7:44:60Signer

81:7d:de:08:87:35:0b:89:f2:e0:01:c8:84:e5:3a:c9:66:22:09:23Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

advapi32

shell32

ole32

oleaut32

Exports

Exports

Sections

.text Size: 139KB - Virtual size: 139KB

.rdata Size: 44KB - Virtual size: 43KB

.data Size: 5KB - Virtual size: 9KB

.rsrc Size: 5KB - Virtual size: 4KB

.reloc Size: 8KB - Virtual size: 7KB

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9e
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

48:fc:93:b4:60:55:94:8d:36:a7:c9:8a:89:d6:94:16
Certificate

62:1d:6d:0c:52:01:9e:3b:90:79:15:20:89:21:1c:0a
Certificate

56:35:28:f3:1d:c0:9e:62:63:b3:53:71:2c:be:30:9e
Certificate

90:39:7f:9a:d2:4a:3a:13:f2:bd:91:5f:08:38:a9:43
Certificate

30:0f:6f:ac:dd:66:98:74:7c:a9:46:36:a7:78:2d:b9
Certificate

a8:87:27:05:8d:bd:72:5f:d6:60:f7:99:8a:28:55:47:ca:c6:2a:33:03:19:f4:d5:f8:9f:16:77:2d:a7:44:60
Signer

81:7d:de:08:87:35:0b:89:f2:e0:01:c8:84:e5:3a:c9:66:22:09:23
Signer

.text
Size: 139KB - Virtual size: 139KB

.rdata
Size: 44KB - Virtual size: 43KB

.data
Size: 5KB - Virtual size: 9KB

.rsrc
Size: 5KB - Virtual size: 4KB

.reloc
Size: 8KB - Virtual size: 7KB