cobaltstrike | ab38a4105eb37002e9e2ee4e5247fdf008f59bc6940528112c25c36e0da3b16c

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General

Target

ab38a4105eb37002e9e2ee4e5247fdf008f59bc6940528112c25c36e0da3b16c
Size

13KB
MD5

40a362232f3732c242100dddc0b87b5e
SHA1

c4e15c67f4329e7b1b7e5105f429331b79f91761
SHA256

ab38a4105eb37002e9e2ee4e5247fdf008f59bc6940528112c25c36e0da3b16c
SHA512

03727c82231e017bbe70ce34585127e3556897bffd50fc83cf2978c8908f7b69e0e3190d80d145d54f6edf71daa07e805215d7075994e770bedf0bc8d5242e3b
SSDEEP

192:7P/HcJyWCgH1Yg0eUwqsSVDaOQ0assgAV2aocm3Q5tf/rw+nfaM:b/HcYvgH1adwqXj3Fy

Score

10^/10

cobaltstrike

Malware Config

Extracted

Family

cobaltstrike

http://192.168.85.150:80/9Fvh

Attributes

user_agent
User-Agent: Mozilla/4.0 (compatible; MSIE 8.0; Windows NT 5.1; Trident/4.0; InfoPath.2; .NET4.0C)

Signatures

Cobaltstrike family
cobaltstrike

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
ab38a4105eb37002e9e2ee4e5247fdf008f59bc6940528112c25c36e0da3b16c

Files

ab38a4105eb37002e9e2ee4e5247fdf008f59bc6940528112c25c36e0da3b16c
.exe windows:6 windows x64 arch:x64

1deac5553d6c04efcc0f130775e189a7

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

msvcp140

??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@H@Z
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAVios_base@1@AEAV21@@Z@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@P6AAEAV01@AEAV01@@Z@Z
?setstate@?$basic_ios@DU?$char_traits@D@std@@@std@@QEAAXH_N@Z
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?uncaught_exception@std@@YA_NXZ

vcruntime140_1

__CxxFrameHandler4

vcruntime140

memcpy
__current_exception
__C_specific_handler
__current_exception_context
__std_terminate
memset

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

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

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

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

_set_new_mode

kernel32

RtlCaptureContext
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
GetModuleHandleW
TerminateProcess
GetCurrentProcess
SetUnhandledExceptionFilter
UnhandledExceptionFilter
RtlVirtualUnwind
RtlLookupFunctionEntry
IsProcessorFeaturePresent

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.data
Size: 1024B - Virtual size: 2KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE

.pdata
Size: 512B - Virtual size: 420B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 512B - Virtual size: 480B

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

Extracted

Signatures

Files

1deac5553d6c04efcc0f130775e189a7

Headers

DLL Characteristics

File Characteristics

Imports

msvcp140

vcruntime140_1

vcruntime140

api-ms-win-crt-runtime-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

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

kernel32

Sections

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

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

.data Size: 1024B - Virtual size: 2KB

.pdata Size: 512B - Virtual size: 420B

.rsrc Size: 512B - Virtual size: 480B

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

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

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

.data
Size: 1024B - Virtual size: 2KB

.pdata
Size: 512B - Virtual size: 420B

.rsrc
Size: 512B - Virtual size: 480B

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