2024-08-19_db7f56e1397abe8005ca3e4b2313071f_avoslocker_cobalt-strike

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General

Target

2024-08-19_db7f56e1397abe8005ca3e4b2313071f_avoslocker_cobalt-strike
Size

172KB
MD5

db7f56e1397abe8005ca3e4b2313071f
SHA1

a71ea2b345c21ece999163fbfb01a3774869e28e
SHA256

7bfaed1d1cebbc4d36852296587786dc1a4660277d4e1b70a6f50ba319a6ebeb
SHA512

2aef8b833c0789f3552a6d2c0b39651f14913a661dc1f75c3fbf7189b1641ecfb232e64d92ae48100112c575910b042069bdea84afdae5902c41b877f042b1be
SSDEEP

3072:zgYH3dcenCHnJquZxslbwauvVNHpVboqnPk7ZHgB9U0aqYgJa5YjGylthfcZQfO4:zgidceywuZ0waoNXboq81Hg3baq6AthL

Score

1^/10

Malware Config

Signatures

Files

2024-08-19_db7f56e1397abe8005ca3e4b2313071f_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

6d2d87d45047262928cf3f591464f201

Code Sign

53:76:34:0a:02:d7:1b:41:2c:8e:8e:b9:41:7d:44:1c
Certificate

Issuer

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

11/06/2024, 05:40

Not After

11/06/2027, 05:40

Subject

CN=Bogdan Blagoev Sharkov,O=Bogdan Blagoev Sharkov,L=Sofia,C=BG

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19/05/2021, 05:32

Not After

18/05/2036, 05:32

Subject

CN=Certum Code Signing 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

Issuer

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Not Before

02/11/2023, 08:32

Not After

30/10/2034, 08:32

Subject

CN=Certum Timestamp 2023,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

Issuer

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

19/05/2021, 05:32

Not After

18/05/2036, 05:32

Subject

CN=Certum Timestamping 2021 CA,O=Asseco Data Systems S.A.,C=PL

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

Issuer

CN=Certum Trusted Network CA,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Not Before

31/05/2021, 06:43

Not After

17/09/2029, 06:43

Subject

CN=Certum Trusted Network CA 2,OU=Certum Certification Authority,O=Unizeto Technologies S.A.,C=PL

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

05:08:69:f9:27:ab:fb:0a:24:e4:b5:7c:c9:ed:98:d1:9e:8d:67:3d:da:38:69:27:33:dd:3a:8b:68:f5:11:d5
Signer

Actual PE Digest

05:08:69:f9:27:ab:fb:0a:24:e4:b5:7c:c9:ed:98:d1:9e:8d:67:3d:da:38:69:27:33:dd:3a:8b:68:f5:11:d5

Digest Algorithm

sha256

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

C:\Bobo\GIT\APOConfig\Release\APOConfig.pdb

Imports

shlwapi

PathRemoveFileSpecW
PathFileExistsW

kernel32

CreateFileW
FormatMessageW
MultiByteToWideChar
GetProcessHeap
LocalFree
HeapAlloc
LocalAlloc
GetCurrentProcess
HeapFree
Sleep
GetModuleFileNameW
HeapSize
WriteConsoleW
UnhandledExceptionFilter
SetStdHandle
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetOEMCP
GetACP
IsValidCodePage
FindNextFileW
FindFirstFileExW
GetStringTypeW
WideCharToMultiByte
EnterCriticalSection
LeaveCriticalSection
InitializeCriticalSectionEx
DeleteCriticalSection
EncodePointer
DecodePointer
GetCPInfo
IsProcessorFeaturePresent
SetUnhandledExceptionFilter
TerminateProcess
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
RaiseException
GetLastError
SetLastError
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
FreeLibrary
GetProcAddress
LoadLibraryExW
GetStdHandle
WriteFile
ExitProcess
GetModuleHandleExW
GetCommandLineA
GetCommandLineW
CompareStringW
LCMapStringW
GetFileType
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
CloseHandle
GetFileSizeEx
SetFilePointerEx
HeapReAlloc
FindClose

advapi32

RegDeleteValueW
LookupPrivilegeValueW
SetSecurityDescriptorDacl
AdjustTokenPrivileges
GetSecurityDescriptorDacl
RegGetKeySecurity
RegCloseKey
RegDeleteKeyExW
RegQueryInfoKeyW
SetSecurityDescriptorOwner
AllocateAndInitializeSid
SetEntriesInAclW
RegCreateKeyExW
RegEnumKeyExW
QueryServiceStatusEx
OpenServiceW
StartServiceW
ControlService
OpenSCManagerW
CloseServiceHandle
RegQueryValueExW
RegSetValueExW
RegOpenKeyExW
InitializeSecurityDescriptor
FreeSid
OpenProcessToken
RegSetKeySecurity

shell32

ShellExecuteW

ole32

CoUninitialize
CLSIDFromString
StringFromCLSID
CoTaskMemFree
CoCreateInstance
CoInitializeEx
PropVariantClear

Sections

.text
Size: 106KB - Virtual size: 105KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 488B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 6KB - Virtual size: 6KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

6d2d87d45047262928cf3f591464f201

Code Sign

53:76:34:0a:02:d7:1b:41:2c:8e:8e:b9:41:7d:44:1cCertificate

Extended Key Usages

Key Usages

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39Certificate

Extended Key Usages

Key Usages

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31Certificate

Extended Key Usages

Key Usages

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87Certificate

Extended Key Usages

Key Usages

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27Certificate

Key Usages

05:08:69:f9:27:ab:fb:0a:24:e4:b5:7c:c9:ed:98:d1:9e:8d:67:3d:da:38:69:27:33:dd:3a:8b:68:f5:11:d5Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

shlwapi

kernel32

advapi32

shell32

ole32

Sections

.text Size: 106KB - Virtual size: 105KB

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

.data Size: 3KB - Virtual size: 6KB

.rsrc Size: 512B - Virtual size: 488B

.reloc Size: 6KB - Virtual size: 6KB

53:76:34:0a:02:d7:1b:41:2c:8e:8e:b9:41:7d:44:1c
Certificate

99:a3:80:0a:26:55:3b:65:ab:dc:6e:84:a6:b3:ea:39
Certificate

09:c5:cc:f8:bb:66:7d:71:37:aa:c1:59:80:06:cb:31
Certificate

e7:ff:69:c7:3b:35:ce:4b:91:26:d8:74:7c:68:a5:87
Certificate

1b:b5:8f:25:2a:df:23:00:49:28:c9:ae:3d:7e:ed:27
Certificate

05:08:69:f9:27:ab:fb:0a:24:e4:b5:7c:c9:ed:98:d1:9e:8d:67:3d:da:38:69:27:33:dd:3a:8b:68:f5:11:d5
Signer

.text
Size: 106KB - Virtual size: 105KB

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

.data
Size: 3KB - Virtual size: 6KB

.rsrc
Size: 512B - Virtual size: 488B

.reloc
Size: 6KB - Virtual size: 6KB