Static task
static1
Behavioral task
behavioral1
Sample
1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4.exe
Resource
win10v2004-20230703-en
General
-
Target
1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4
-
Size
41KB
-
MD5
495839733e598d4db9234cd95b2ad26a
-
SHA1
91d89e6435f9e8dcf197fa36a7639da08e82e638
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SHA256
1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4
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SHA512
84cd157a7b0fc9b816d9963af7de05b6502037d44bcb4ece3b42d9e3c75145e1dd2b7ef35dd73a624897167a00e37d9acdcf507eea0b8207e22826d860aa87f4
-
SSDEEP
768:e65FDgEwrFzME3E9+S805A3T6eJGmj5uZ:eYMjM7Q30wTDnq
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4
Files
-
1b0045393a9e4ad2012240c99e42efb91cd04678fc5be08c2ccf67bd01d9afb4.exe windows x64
b6f61cc26d5c3b19cd3423bb0579047e
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
kernel32
VirtualAlloc
GetCurrentThreadId
Sleep
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlCaptureContext
GetModuleHandleW
user32
GetThreadDesktop
EnumDesktopWindows
msvcp140
?get@?$basic_istream@DU?$char_traits@D@std@@@std@@QEAAHXZ
?cin@std@@3V?$basic_istream@DU?$char_traits@D@std@@@1@A
vcruntime140
memset
__std_exception_copy
__current_exception_context
__C_specific_handler
__current_exception
_CxxThrowException
__std_exception_destroy
memcpy
api-ms-win-crt-utility-l1-1-0
srand
rand
api-ms-win-crt-runtime-l1-1-0
_register_onexit_function
_crt_atexit
terminate
__p___argv
_seh_filter_exe
_set_app_type
_initialize_onexit_table
_register_thread_local_exe_atexit_callback
_c_exit
__p___argc
_cexit
_exit
exit
_initterm_e
_initterm
_get_initial_narrow_environment
_initialize_narrow_environment
_configure_narrow_argv
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
free
_callnewh
_set_new_mode
malloc
Sections
.text Size: 5KB - Virtual size: 4KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 7KB - Virtual size: 7KB
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: 480B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 26KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 88B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ