2024-09-07_27a7f494813fb1b980d64da53db49990_avoslocker_cobalt-strike

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General

Target

2024-09-07_27a7f494813fb1b980d64da53db49990_avoslocker_cobalt-strike
Size

924KB
MD5

27a7f494813fb1b980d64da53db49990
SHA1

8564beb0a531dee689d69a25fea36f6b96ff8f3f
SHA256

d832d5579f7579a7c63cee79b6b06ebf972c1eec9764608d2ffc8669e7a47895
SHA512

5ee7d8374801905ddba0b34d57fe026f091175c11f9455cc4f049ddb1f90c20b32725137a743dadeb3159917960b7c880d41c671d931649750c12fb32ee68689
SSDEEP

12288:3Kzd0iI390CJEiH1CALkpYWqHuN4MXiN71YoiqIpRNVJnLnFhRqppMjeBhvxGfOt:JEiH1/LkXqMXiNOoiqcRJ/RBoqfOL2

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-09-07_27a7f494813fb1b980d64da53db49990_avoslocker_cobalt-strike

Files

2024-09-07_27a7f494813fb1b980d64da53db49990_avoslocker_cobalt-strike
.exe windows:6 windows x86 arch:x86

752cedb65795ddd3c41a733ed7445860

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE

PDB Paths

D:\a\1\s\Win32\Release\LoadOrd.pdb

Imports

comctl32

ord6
ord17

version

GetFileVersionInfoA
VerQueryValueW
VerQueryValueA
GetFileVersionInfoW
GetFileVersionInfoSizeA
GetFileVersionInfoSizeW

kernel32

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

user32

LoadAcceleratorsA
GetMessageA
TranslateMessage
DispatchMessageA
SendMessageA
WaitForInputIdle
InflateRect
GetSysColorBrush
SetCursor
SetWindowTextA
EndDialog
DialogBoxIndirectParamA
LoadIconA
LoadCursorA
FindWindowExA
FindWindowA
GetParent
MessageBoxA
GetWindowRect
GetClientRect
SetForegroundWindow
UpdateWindow
DefWindowProcA
TranslateAcceleratorA
EnableWindow
SetFocus
EmptyClipboard
SetClipboardData
CloseClipboard
OpenClipboard
GetDlgItem
EndDeferWindowPos
DeferWindowPos
BeginDeferWindowPos
MoveWindow
ShowWindow
CreateWindowExA
RegisterClassExA
PostQuitMessage

gdi32

EndPage
StartPage
EndDoc
StartDocA
SetMapMode
GetStockObject
GetDeviceCaps
DeleteDC
CreateDCA

comdlg32

PrintDlgA

advapi32

RegCreateKeyA
RegEnumKeyA
RegOpenKeyExA
RegSetValueExA
RegQueryValueExW
RegOpenKeyA
RegQueryValueExA
RegCloseKey

shell32

ShellExecuteExA

Sections

.text
Size: 273KB - Virtual size: 273KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 67KB - Virtual size: 67KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 3KB - Virtual size: 34KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 3KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 576KB - Virtual size: 580KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

Sharing

General

Malware Config

Signatures

Files

752cedb65795ddd3c41a733ed7445860

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

comctl32

version

kernel32

user32

gdi32

comdlg32

advapi32

shell32

Sections

.text Size: 273KB - Virtual size: 273KB

.rdata Size: 67KB - Virtual size: 67KB

.data Size: 3KB - Virtual size: 34KB

.rsrc Size: 3KB - Virtual size: 2KB

.reloc Size: 576KB - Virtual size: 580KB

.text
Size: 273KB - Virtual size: 273KB

.rdata
Size: 67KB - Virtual size: 67KB

.data
Size: 3KB - Virtual size: 34KB

.rsrc
Size: 3KB - Virtual size: 2KB

.reloc
Size: 576KB - Virtual size: 580KB