2024-07-10_5430071e4d5b50b33969eb7fc8bcf99b_avoslocker_cobalt-strike

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General

Target

2024-07-10_5430071e4d5b50b33969eb7fc8bcf99b_avoslocker_cobalt-strike
Size

321KB
MD5

5430071e4d5b50b33969eb7fc8bcf99b
SHA1

579267004eaa888b91c525b568f76214bf9956d0
SHA256

8ed86e34e67d5452c470404afe635aeaa3679c17feaa76519def7376e4a4af99
SHA512

1caa6b2f76e8839e8a299a39b9a32fbb992b40255c2b53e291f2af1a11ffd95e87b94b82b19d74e75efba318c19da11481c965f6b4f57d540ce73ca66b514331
SSDEEP

6144:EZsGNv5NvD1e/ODHOweRbjtQIMHf6PBXAhAHTseG/sVwI2hSn4G6:Ps5Nvc/O7OweRbjtQff6KhAHTsesdI2h

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-07-10_5430071e4d5b50b33969eb7fc8bcf99b_avoslocker_cobalt-strike

Files

2024-07-10_5430071e4d5b50b33969eb7fc8bcf99b_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

a63e251a8fe00a4c67c5c54aa4ee304a

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:\ICF_AutoCapsule_disabled\DEMITASNX\SWF\trunk\other_devs\fcv\Release\fcv.pdb

Imports

kernel32

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

Sections

.text
Size: 271KB - Virtual size: 270KB

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: 2KB - Virtual size: 7KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 512B - Virtual size: 480B

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

a63e251a8fe00a4c67c5c54aa4ee304a

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

Sections

.text Size: 271KB - Virtual size: 270KB

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

.data Size: 2KB - Virtual size: 7KB

.rsrc Size: 512B - Virtual size: 480B

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

.text
Size: 271KB - Virtual size: 270KB

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

.data
Size: 2KB - Virtual size: 7KB

.rsrc
Size: 512B - Virtual size: 480B

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