2024-05-13_dc969dea6bd697b887de9c4629b25625_cobalt-strike_magniber

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General

Target

2024-05-13_dc969dea6bd697b887de9c4629b25625_cobalt-strike_magniber
Size

488KB
MD5

dc969dea6bd697b887de9c4629b25625
SHA1

9c29abb5a3566fd2ff72f3d36e5bbec7035b4d5b
SHA256

6ed5f2a33634941a367592d25fb979cd83bead1d0c3c43307fa70bdd6613ca83
SHA512

dfa65d0251d4256344e46f004aa130fb9b41adfb03ac166f8e23c95b0f099fbd69d45d3ac200523296cfd1b27cad32348de04fe23b1b085b1e74728d5be771a2
SSDEEP

12288:1p2vmyOX+xeQDOsUgKlamJ2CmqszCmqsOU:1qzOOZSspKlLmqs1qsO

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-05-13_dc969dea6bd697b887de9c4629b25625_cobalt-strike_magniber

Files

2024-05-13_dc969dea6bd697b887de9c4629b25625_cobalt-strike_magniber
.exe windows:6 windows x86 arch:x86

1a45ed443db16669a685420a901710e1

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:\workspace_git\aceview\bin\Win32\Release\pdb\AcePrinter.pdb

Imports

kernel32

LoadLibraryExW
GetFileAttributesW
FreeLibrary
GetModuleHandleW
LoadLibraryW
WriteConsoleW
HeapSize
GetProcessHeap
CloseHandle
SetStdHandle
FreeEnvironmentStringsW
GetEnvironmentStringsW
GetCommandLineW
GetCommandLineA
GetOEMCP
GetACP
IsValidCodePage
MultiByteToWideChar
WideCharToMultiByte
CreateDirectoryW
GetModuleFileNameW
UnmapViewOfFile
GetLastError
CreateMutexW
WaitForSingleObject
ReleaseMutex
FindFirstFileW
FindNextFileW
FindClose
GetFileSizeEx
CreateFileW
GetVersionExW
ReadFile
WriteFile
SetFilePointer
SetEndOfFile
GetFileAttributesExW
DeleteFileW
EnterCriticalSection
LeaveCriticalSection
GetSystemTimeAsFileTime
InitializeCriticalSectionAndSpinCount
DeleteCriticalSection
ReleaseSRWLockExclusive
AcquireSRWLockExclusive
TryAcquireSRWLockExclusive
GetCurrentThreadId
LocalFree
FormatMessageA
GetLocaleInfoEx
FindFirstFileExW
AreFileApisANSI
GetFileInformationByHandleEx
QueryPerformanceCounter
InitializeCriticalSectionEx
EncodePointer
DecodePointer
LCMapStringEx
GetStringTypeW
GetCPInfo
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
InitializeSListHead
GetCurrentProcessId
IsDebuggerPresent
GetStartupInfoW
RtlUnwind
RaiseException
InterlockedPushEntrySList
SetLastError
TlsAlloc
TlsGetValue
TlsSetValue
TlsFree
GetStdHandle
ExitProcess
GetModuleHandleExW
HeapFree
HeapAlloc
GetFileType
SetFilePointerEx
FlushFileBuffers
GetConsoleOutputCP
GetConsoleMode
LCMapStringW
GetLocaleInfoW
IsValidLocale
GetUserDefaultLCID
EnumSystemLocalesW
ReadConsoleW
HeapReAlloc
GetProcAddress

advapi32

SetSecurityDescriptorDacl
InitializeSecurityDescriptor

shell32

SHGetPathFromIDListW
SHGetSpecialFolderLocation

ole32

CoTaskMemFree

crypt32

CertNameToStrW

wintrust

WinVerifyTrust
CryptCATAdminReleaseContext
CryptCATAdminReleaseCatalogContext
WTHelperProvDataFromStateData
WTHelperGetProvSignerFromChain
CryptCATAdminAcquireContext
CryptCATAdminEnumCatalogFromHash
CryptCATAdminCalcHashFromFileHandle
CryptCATCatalogInfoFromContext

Exports

Exports

CheckSigner

Sections

.text
Size: 285KB - Virtual size: 285KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 76KB - Virtual size: 76KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 7KB - Virtual size: 11KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.rsrc
Size: 102KB - Virtual size: 102KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 16KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

1a45ed443db16669a685420a901710e1

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

advapi32

shell32

ole32

crypt32

wintrust

Exports

Exports

Sections

.text Size: 285KB - Virtual size: 285KB

.rdata Size: 76KB - Virtual size: 76KB

.data Size: 7KB - Virtual size: 11KB

.rsrc Size: 102KB - Virtual size: 102KB

.reloc Size: 16KB - Virtual size: 15KB

.text
Size: 285KB - Virtual size: 285KB

.rdata
Size: 76KB - Virtual size: 76KB

.data
Size: 7KB - Virtual size: 11KB

.rsrc
Size: 102KB - Virtual size: 102KB

.reloc
Size: 16KB - Virtual size: 15KB