2024-04-25_0a014a720376b6193a19d29a2e1806e8_avoslocker_cobalt-strike_floxif

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General

Target

2024-04-25_0a014a720376b6193a19d29a2e1806e8_avoslocker_cobalt-strike_floxif
Size

944KB
MD5

0a014a720376b6193a19d29a2e1806e8
SHA1

68a7730375efad236a68adbb1bb95131ed2cdf7c
SHA256

3a6b83cee9fd85ca832395bf33374d8c348dde588acaa9ba2903017a80129dda
SHA512

345d3b3f7e753786a601397cddbd8fcad47bd8539bf575cda559b404a9529302703ba7df391bc258ca8a84817a5bef8e3c15909b29e79dfd01df873967bc4bb6
SSDEEP

24576:lp8snhRZDIhaJOfawdusojIr4nsZVYVRRErEH7YQ:lp8BhaJOfaJNjIcnsZGFEQ

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-25_0a014a720376b6193a19d29a2e1806e8_avoslocker_cobalt-strike_floxif

Files

2024-04-25_0a014a720376b6193a19d29a2e1806e8_avoslocker_cobalt-strike_floxif
.exe windows:6 windows x86 arch:x86

17a0e7516c59006201e934b06ddc2921

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

E:\dist\cpp\HWN.Launcher\bin\Release\HWN.Launcher.pdb

Imports

kernel32

IsDebuggerPresent
CopyFileW
WriteConsoleW
GetConsoleMode
GetConsoleCP
FlushFileBuffers
SetStdHandle
OutputDebugStringW
Sleep
GetProcessHeap
SetEnvironmentVariableW
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
GetModuleFileNameW
GetTimeZoneInformation
EnumSystemLocalesW
GetUserDefaultLCID
IsValidLocale
GetTimeFormatW
GetDateFormatW
HeapSize
GetFileType
HeapAlloc
HeapFree
HeapReAlloc
GetStdHandle
GetModuleHandleExW
ExitProcess
FindFirstFileExW
RaiseException
RtlUnwind
SetFilePointerEx
ExpandEnvironmentStringsW
GetLastError
SetLastError
QueryPerformanceCounter
QueryPerformanceFrequency
GetCurrentThread
GetThreadTimes
MultiByteToWideChar
WideCharToMultiByte
GlobalAlloc
DeleteFileW
CreateFileW
WriteFile
CloseHandle
GlobalFree
GetFileSize
ReadFile
lstrcpyW
CreateToolhelp32Snapshot
Process32FirstW
Module32FirstW
Process32NextW
GetCurrentProcess
OpenProcess
OpenEventW
SetEvent
TerminateProcess
WaitForSingleObject
GetExitCodeProcess
GetCurrentDirectoryW
SetCurrentDirectoryW
CreateProcessW
K32GetModuleFileNameExW
GetCurrentProcessId
FindNextFileW
FindClose
MoveFileW
GetFileAttributesExW
GetProcAddress
GetModuleHandleW
VerSetConditionMask
VerifyVersionInfoW
GetLocalTime
GetCurrentThreadId
OutputDebugStringA
LoadLibraryExW
FormatMessageW
FreeLibrary
LocalFree
CreateDirectoryW
EnterCriticalSection
LeaveCriticalSection
DeleteCriticalSection
GetStringTypeW
EncodePointer
DecodePointer
InitializeCriticalSectionAndSpinCount
CreateEventW
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetSystemTimeAsFileTime
GetCPInfo
CompareStringW
LCMapStringW
GetLocaleInfoW
ResetEvent
WaitForSingleObjectEx
InitializeSListHead
IsProcessorFeaturePresent
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetStartupInfoW

user32

GetActiveWindow
MessageBoxW

wininet

InternetQueryDataAvailable
InternetReadFile
FtpFindFirstFileW
HttpSendRequestW
FtpOpenFileW
InternetOpenW
InternetConnectW
InternetCrackUrlW
InternetGetLastResponseInfoW
HttpAddRequestHeadersW
HttpQueryInfoW
HttpOpenRequestW
InternetCloseHandle

version

GetFileVersionInfoW
GetFileVersionInfoSizeW
VerQueryValueW

shlwapi

PathIsUNCW
PathFileExistsW
PathIsUNCServerW
PathStripPathW

advapi32

RegOpenKeyExW
RegCloseKey
LookupPrivilegeValueW
AdjustTokenPrivileges
OpenProcessToken
RegEnumKeyW
RegQueryValueExW

shell32

SHGetPathFromIDListW
SHGetMalloc
SHGetSpecialFolderLocation

oleaut32

SysAllocString
VariantClear
SysFreeString

Sections

.text
Size: 490KB - Virtual size: 490KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 119KB - Virtual size: 119KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 10KB - Virtual size: 29KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 223KB - Virtual size: 223KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 23KB - Virtual size: 23KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

17a0e7516c59006201e934b06ddc2921

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

wininet

version

shlwapi

advapi32

shell32

oleaut32

Sections

.text Size: 490KB - Virtual size: 490KB

.rdata Size: 119KB - Virtual size: 119KB

.data Size: 10KB - Virtual size: 29KB

.rsrc Size: 223KB - Virtual size: 223KB

.reloc Size: 23KB - Virtual size: 23KB

.text
Size: 490KB - Virtual size: 490KB

.rdata
Size: 119KB - Virtual size: 119KB

.data
Size: 10KB - Virtual size: 29KB

.rsrc
Size: 223KB - Virtual size: 223KB

.reloc
Size: 23KB - Virtual size: 23KB