cobaltstrike | 72911afb5a1bc474f724fcc3f6b0e4d6802685c806051de536208ec43825d434

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General

Target

72911afb5a1bc474f724fcc3f6b0e4d6802685c806051de536208ec43825d434
Size

75KB
MD5

0c63cb821aef0677b05004e76e7ecb3a
SHA1

16b166c8c25b27befeb65edab348573780814b8c
SHA256

72911afb5a1bc474f724fcc3f6b0e4d6802685c806051de536208ec43825d434
SHA512

389e5a6e2adf177315ade3c2a64889bf55162544eb23d25775e008f1074c558f926fe5a2c930c0f2bbe5332c486521f98599c47d5cf0f9706f5514d77b0077d3
SSDEEP

768:9eTLQCgIr99EDy1xNAlnscAiDBd/RQGsrGYrGOao9:9evvZ99Eu6lnmiDBdiRrGYrGO

Score

10^/10

cobaltstrike

Malware Config

Extracted

Family

cobaltstrike

http://www.daociyiyou.tk:8443/api/2

Attributes

user_agent
Host: www.daociyiyou.tk User-Agent: Mozilla/5.0 (Windows NT 6.1) AppleWebKit/535.1 (KHTML, like Gecko) Chrome/13.0.782.41 Safari/535.1 QQBrowser/6.9.11079.201

Signatures

Cobaltstrike family
cobaltstrike

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
72911afb5a1bc474f724fcc3f6b0e4d6802685c806051de536208ec43825d434

Files

72911afb5a1bc474f724fcc3f6b0e4d6802685c806051de536208ec43825d434
.exe windows x64

2d724e6437f904d4529839174c568748

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

Imports

msvcp140d

?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?uncaught_exception@std@@YA_NXZ
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?fill@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADXZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?tie@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_ostream@DU?$char_traits@D@std@@@2@XZ
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?width@ios_base@std@@QEAA_J_J@Z
?width@ios_base@std@@QEBA_JXZ
?flags@ios_base@std@@QEBAHXZ
?good@ios_base@std@@QEBA_NXZ
?rdbuf@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBAPEAV?$basic_streambuf@DU?$char_traits@D@std@@@2@XZ

vcruntime140_1d

__CxxFrameHandler4

vcruntime140d

__vcrt_GetModuleFileNameW
_CxxThrowException
__std_exception_destroy
__std_exception_copy
__current_exception_context
__current_exception
memcpy
__std_type_info_destroy_list
__C_specific_handler_noexcept
__C_specific_handler
__vcrt_LoadLibraryExW
__vcrt_GetModuleHandleW

ucrtbased

_free_dbg
strcpy_s
strcat_s
__stdio_common_vsprintf_s
_seh_filter_dll
_initialize_onexit_table
_register_onexit_function
_execute_onexit_table
_crt_atexit
_crt_at_quick_exit
terminate
_wmakepath_s
_wsplitpath_s
wcscpy_s
malloc
_set_new_mode
_configthreadlocale
_register_thread_local_exe_atexit_callback
_callnewh
_cexit
__p___argc
_set_fmode
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
__setusermatherr
_set_app_type
_seh_filter_exe
_CrtDbgReportW
_CrtDbgReport
strlen
__stdio_common_vfprintf
__acrt_iob_func
rand
srand
_c_exit
__p__commode
__p___argv

kernel32

GetCurrentThreadId
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
GetStartupInfoW
GetModuleHandleW
GetLastError
HeapAlloc
HeapFree
GetProcessHeap
VirtualQuery
FreeLibrary
GetProcAddress
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
IsDebuggerPresent
UnhandledExceptionFilter
RaiseException
MultiByteToWideChar
WideCharToMultiByte
RtlCaptureContext
RtlLookupFunctionEntry
RtlVirtualUnwind
IsProcessorFeaturePresent

Sections

.textbss
Size: - Virtual size: 64KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.text
Size: 38KB - Virtual size: 38KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 15KB - Virtual size: 15KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1KB - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.idata
Size: 6KB - Virtual size: 5KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.msvcjmc
Size: 512B - Virtual size: 379B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.00cfg
Size: 512B - Virtual size: 373B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 1KB - Virtual size: 1KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 1024B - Virtual size: 697B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Extracted

Signatures

Files

2d724e6437f904d4529839174c568748

Headers

DLL Characteristics

File Characteristics

Imports

msvcp140d

vcruntime140_1d

vcruntime140d

ucrtbased

kernel32

Sections

.textbss Size: - Virtual size: 64KB

.text Size: 38KB - Virtual size: 38KB

.rdata Size: 15KB - Virtual size: 15KB

.data Size: 1KB - Virtual size: 2KB

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

.idata Size: 6KB - Virtual size: 5KB

.msvcjmc Size: 512B - Virtual size: 379B

.00cfg Size: 512B - Virtual size: 373B

.rsrc Size: 1KB - Virtual size: 1KB

.reloc Size: 1024B - Virtual size: 697B

.textbss
Size: - Virtual size: 64KB

.text
Size: 38KB - Virtual size: 38KB

.rdata
Size: 15KB - Virtual size: 15KB

.data
Size: 1KB - Virtual size: 2KB

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

.idata
Size: 6KB - Virtual size: 5KB

.msvcjmc
Size: 512B - Virtual size: 379B

.00cfg
Size: 512B - Virtual size: 373B

.rsrc
Size: 1KB - Virtual size: 1KB

.reloc
Size: 1024B - Virtual size: 697B