2024-05-22_75eec566a80213c9106ae16d4e58d56e_avoslocker_cobalt-strike

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General

Target

2024-05-22_75eec566a80213c9106ae16d4e58d56e_avoslocker_cobalt-strike
Size

788KB
MD5

75eec566a80213c9106ae16d4e58d56e
SHA1

1e35c2087354507fb2e70183b4f689ba9e5c204d
SHA256

2a001b7da023f1ac595f235a72fec29869433dfb8cc48268484ac9c578eeb049
SHA512

564857ab910fc8c00bd42ec834e0f6c2216bf345dd94c58be3fff8f08c0caea9042c91571d98c25b41da63ae404c25867887d90ee2056ecb152677eb5bafeefb
SSDEEP

12288:hJj5t6MewMDaAwBV73ikZfzQua7kAF4UWj8RSB31424vTti192MXXuh+V88k0vbo:HSMvikhz9314liqMXehI8jJZavKv

Score

1^/10

Malware Config

Signatures

Files

2024-05-22_75eec566a80213c9106ae16d4e58d56e_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

004c0ae6d5516ac4d444a59fb6e0c751

Code Sign

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

Issuer

CN=AddTrust External CA Root,OU=AddTrust External TTP Network,O=AddTrust AB,C=SE

Not Before

07-06-2005 08:09

Not After

30-05-2020 10:48

Subject

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

10-05-2010 00:00

Not After

10-05-2015 23:59

Subject

CN=COMODO Time Stamping Signer,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Extended Key Usages

ExtKeyUsageTimeStamping

Key Usages

KeyUsageDigitalSignature
KeyUsageContentCommitment

73:57:8c:71:6d:b3:95:53:13:7d:f3:09:73:18:ab:fe
Certificate

Issuer

CN=UTN-USERFirst-Object,OU=http://www.usertrust.com,O=The USERTRUST Network,L=Salt Lake City,ST=UT,C=US

Not Before

27-04-2011 00:00

Not After

30-05-2020 10:48

Subject

CN=COMODO Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Key Usages

KeyUsageCertSign
KeyUsageCRLSign

3b:84:8d:21:4b:8c:9e:d3:9d:1e:26:b7:d7:63:eb:04
Certificate

Issuer

CN=COMODO Code Signing CA,O=COMODO CA Limited,L=Salford,ST=Greater Manchester,C=GB

Not Before

04-08-2011 00:00

Not After

03-08-2014 23:59

Subject

CN=Scooter Software Inc,O=Scooter Software Inc,POSTALCODE=53705,STREET=Ste 112+STREET=2828 Marshall Ct,L=Madison,ST=WI,C=US

Extended Key Usages

ExtKeyUsageCodeSigning

Key Usages

KeyUsageDigitalSignature

c8:ed:87:01:7d:79:5e:0d:bc:eb:19:60:1e:07:b6:06:5d:8b:38:18
Signer

Actual PE Digest

c8:ed:87:01:7d:79:5e:0d:bc:eb:19:60:1e:07:b6:06:5d:8b:38:18

Digest Algorithm

sha1

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:\luctrlegu.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

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4bCertificate

Key Usages

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:beCertificate

Extended Key Usages

Key Usages

73:57:8c:71:6d:b3:95:53:13:7d:f3:09:73:18:ab:feCertificate

Key Usages

3b:84:8d:21:4b:8c:9e:d3:9d:1e:26:b7:d7:63:eb:04Certificate

Extended Key Usages

Key Usages

c8:ed:87:01:7d:79:5e:0d:bc:eb:19:60:1e:07:b6:06:5d:8b:38:18Signer

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

42:1a:f2:94:09:84:19:1f:52:0a:4b:c6:24:26:a7:4b
Certificate

47:8a:8e:fb:59:e1:d8:3f:0c:e1:42:d2:a2:87:07:be
Certificate

73:57:8c:71:6d:b3:95:53:13:7d:f3:09:73:18:ab:fe
Certificate

3b:84:8d:21:4b:8c:9e:d3:9d:1e:26:b7:d7:63:eb:04
Certificate

c8:ed:87:01:7d:79:5e:0d:bc:eb:19:60:1e:07:b6:06:5d:8b:38:18
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