2024-04-15_569eb1796b20f0321669492026fe3110_cobalt-strike_cobaltstrike

Sharing

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General

Target

2024-04-15_569eb1796b20f0321669492026fe3110_cobalt-strike_cobaltstrike
Size

1.5MB
MD5

569eb1796b20f0321669492026fe3110
SHA1

590a4bd45c72aca95d15e9465e92d956384f6f80
SHA256

cce665c8aa4f1aa50eafee5405baab9030a4234cab1177b2c0cd79f110e5b37b
SHA512

a21b735a4c929d06cbb1d2edec1b5d63ca67a1689c9348e1879565e23bbaf8727ad41627be4ea76654ab8f7e200d132f8e918211d4032ce04edaf7420e4e2e1b
SSDEEP

24576:9yDjsGTv73Bm3SD26l1D79hxcVDhv73Bm3SD26l1D79hxc:wV7BmT6xh8N7BmT6xh

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
2024-04-15_569eb1796b20f0321669492026fe3110_cobalt-strike_cobaltstrike

Files

2024-04-15_569eb1796b20f0321669492026fe3110_cobalt-strike_cobaltstrike
.exe windows:6 windows x64 arch:x64

bf920e29870d39aa56b7b5631feafee5

Headers

DLL Characteristics

IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE

File Characteristics

IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LARGE_ADDRESS_AWARE

PDB Paths

C:\Users\ysm\Desktop\24免杀\fen2\x64\Release\fen2.pdb

Imports

kernel32

SizeofResource
VirtualProtect
GetModuleHandleA
SwitchToFiber
CreateToolhelp32Snapshot
Process32NextW
CreateFileA
LoadLibraryA
LockResource
Process32FirstW
CloseHandle
K32GetModuleInformation
LoadResource
FindResourceW
GetProcAddress
ExitProcess
GetModuleHandleW
FreeLibrary
CreateFileMappingW
MapViewOfFile
ConvertThreadToFiber
CreateFiber
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
RtlCaptureContext
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent

vcruntime140

__C_specific_handler
__current_exception
__current_exception_context
memset
memcpy

api-ms-win-crt-runtime-l1-1-0

_crt_atexit
_register_onexit_function
terminate
exit
_register_thread_local_exe_atexit_callback
_c_exit
_cexit
__p___argv
__p___argc
_seh_filter_exe
_exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_initialize_onexit_table
_set_app_type
_configure_narrow_argv

api-ms-win-crt-heap-l1-1-0

calloc
_set_new_mode

api-ms-win-crt-math-l1-1-0

__setusermatherr

api-ms-win-crt-stdio-l1-1-0

__p__commode
_set_fmode

api-ms-win-crt-locale-l1-1-0

_configthreadlocale

Sections

.text
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 5KB - Virtual size: 4KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 512B - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 432B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 48B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

bf920e29870d39aa56b7b5631feafee5

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

vcruntime140

api-ms-win-crt-runtime-l1-1-0

api-ms-win-crt-heap-l1-1-0

api-ms-win-crt-math-l1-1-0

api-ms-win-crt-stdio-l1-1-0

api-ms-win-crt-locale-l1-1-0

Sections

.text Size: 5KB - Virtual size: 4KB

.rdata Size: 5KB - Virtual size: 4KB

.data Size: 512B - Virtual size: 1KB

.pdata Size: 512B - Virtual size: 432B

.rsrc Size: 1.4MB - Virtual size: 1.4MB

.reloc Size: 512B - Virtual size: 48B

.text
Size: 5KB - Virtual size: 4KB

.rdata
Size: 5KB - Virtual size: 4KB

.data
Size: 512B - Virtual size: 1KB

.pdata
Size: 512B - Virtual size: 432B

.rsrc
Size: 1.4MB - Virtual size: 1.4MB

.reloc
Size: 512B - Virtual size: 48B