C:\Users\user1\source\repos\ConsoleApplication1\x64\Release\ConsoleApplication1.pdb
Behavioral task
behavioral1
Sample
0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e.exe
Resource
win10v2004-20240802-en
General
-
Target
0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e
-
Size
13KB
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MD5
7c0e7659be1c8c378a4da4ebb8eec6c4
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SHA1
f04dc754d52b621e5a4772d4a18b6aa3c1d089ab
-
SHA256
0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e
-
SHA512
c497b65a820706e4bb3f748ea761ad737fd2644852e9603e18319fcc6073514114fc1864dda779d4a63bdabb4e7536c6796a77f64893b83b156bfcd53a2f745c
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SSDEEP
192:dYFdShBgR1Te4q0FXLl0h8Zswne3Q5tffoWR:OFdSYR1H3XLX6D36R
Malware Config
Extracted
cobaltstrike
http://3.122.237.166:4443/HEbn
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user_agent
User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; Trident/7.0; rv:11.0) like Gecko
Signatures
-
Cobaltstrike family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e
Files
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0f42d6ba815739d16f265c678f7798865117ae2ee048107cc3859a60956fd87e.exe windows:6 windows x64 arch:x64
f48539bb8bb5db9e5daa798bed8c8e90
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
Imports
kernel32
WriteProcessMemory
WaitForSingleObject
OpenProcess
CreateToolhelp32Snapshot
Process32NextW
Process32FirstW
CloseHandle
VirtualAllocEx
CreateRemoteThread
VirtualFreeEx
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
GetModuleHandleW
IsDebuggerPresent
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId
GetCurrentProcessId
QueryPerformanceCounter
IsProcessorFeaturePresent
RtlCaptureContext
vcruntime140
__C_specific_handler
__current_exception
__current_exception_context
memset
memcpy
api-ms-win-crt-stdio-l1-1-0
__stdio_common_vfprintf
__acrt_iob_func
__p__commode
_set_fmode
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
_crt_atexit
terminate
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
__p___argv
__p___argc
_cexit
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
_c_exit
api-ms-win-crt-math-l1-1-0
__setusermatherr
api-ms-win-crt-locale-l1-1-0
_configthreadlocale
api-ms-win-crt-heap-l1-1-0
_set_new_mode
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: 512B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.pdata Size: 512B - Virtual size: 444B
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