2024-05-12_c0ca2fc3c0b39162026592b799710d21_avoslocker_cobalt-strike

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General

Target

2024-05-12_c0ca2fc3c0b39162026592b799710d21_avoslocker_cobalt-strike
Size

316KB
MD5

c0ca2fc3c0b39162026592b799710d21
SHA1

d5bca68468cbccf0206bc73cdaa1889fce9157bd
SHA256

68bd28fbf0a6d75835c5422f0a9ada9aed48f29c3ec2f12b3986af275014ff73
SHA512

23d8ae31e5552e54d9637a702fba6403036b51f4168bbc1e79384e4c26ae06c4396cf20ab868b75d464613bf167718d188f57ae94144f977632507d8239446aa
SSDEEP

6144:sJJh1KVRiHfcmaEiO61PyS0fo/Bi2yldeI15juX1aQl5fyGLY:st1KVRiHfcmaEi5PyS0fopinuX1Z+GLY

Score

1^/10

Malware Config

Signatures

Files

2024-05-12_c0ca2fc3c0b39162026592b799710d21_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

4f93ef33951b440796b9899accc0f0be

Code Sign

28:4d:d1:5d:d5:62:06:81:46:28:6e:3f:44:9c:b7:86
Certificate

Issuer

CN=Printer Software CA

Not Before

09/11/2012, 22:11

Not After

31/12/2039, 23:59

Subject

CN=Printer Software

f9:ba:93:51:10:fc:1a:e0:bc:0c:02:46:f2:a4:91:18:5a:ae:6e:b8
Signer

Actual PE Digest

f9:ba:93:51:10:fc:1a:e0:bc:0c:02:46:f2:a4:91:18:5a:ae:6e:b8

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

c:\jenkins\workspace\Navigator_R3_FaxPhonebook\PhBookManager\LxPhoneBook\Win32\Release\FxPhBkLauncher.pdb

Imports

kernel32

GetLastError
FreeLibrary
GetProcAddress
LoadLibraryW
MultiByteToWideChar
WriteConsoleW
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetStartupInfoW
GetModuleHandleW
RtlUnwind
InterlockedPushEntrySList
InterlockedFlushSList
RaiseException
SetLastError
EncodePointer
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
InitializeCriticalSectionAndSpinCount
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
LoadLibraryExW
GetStdHandle
WriteFile
GetModuleFileNameW
ExitProcess
GetModuleHandleExW
GetCurrentThread
OutputDebugStringW
HeapAlloc
HeapFree
FindClose
FindFirstFileExW
FindNextFileW
IsValidCodePage
GetACP
GetOEMCP
GetCPInfo
GetCommandLineA
GetCommandLineW
WideCharToMultiByte
GetEnvironmentStringsW
FreeEnvironmentStringsW
SetEnvironmentVariableW
SetStdHandle
GetFileType
GetStringTypeW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
GetDateFormatW
GetTimeFormatW
CompareStringW
LCMapStringW
GetProcessHeap
SetConsoleCtrlHandler
HeapSize
HeapReAlloc
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
GetFileSizeEx
SetFilePointerEx
ReadFile
ReadConsoleW
CreateFileW
CloseHandle
DecodePointer

Sections

.text
Size: 254KB - Virtual size: 254KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 37KB - Virtual size: 37KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 11KB - Virtual size: 10KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 9KB - Virtual size: 8KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

4f93ef33951b440796b9899accc0f0be

Code Sign

28:4d:d1:5d:d5:62:06:81:46:28:6e:3f:44:9c:b7:86Certificate

f9:ba:93:51:10:fc:1a:e0:bc:0c:02:46:f2:a4:91:18:5a:ae:6e:b8Signer

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 254KB - Virtual size: 254KB

.rdata Size: 37KB - Virtual size: 37KB

.data Size: 3KB - Virtual size: 7KB

.rsrc Size: 11KB - Virtual size: 10KB

.reloc Size: 9KB - Virtual size: 8KB

28:4d:d1:5d:d5:62:06:81:46:28:6e:3f:44:9c:b7:86
Certificate

f9:ba:93:51:10:fc:1a:e0:bc:0c:02:46:f2:a4:91:18:5a:ae:6e:b8
Signer

.text
Size: 254KB - Virtual size: 254KB

.rdata
Size: 37KB - Virtual size: 37KB

.data
Size: 3KB - Virtual size: 7KB

.rsrc
Size: 11KB - Virtual size: 10KB

.reloc
Size: 9KB - Virtual size: 8KB