word[.]exe | Triage

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General

Target

word.exe
Size

15KB
MD5

b978d3e46af52f43548a4706bc8077fa
SHA1

b48d51f521092e18e8db0d4c6bea26398aa655c9
SHA256

7073ee2c6dd5c0dae56bd38b85c2afec07de0e87f5cab8dcbaa844d758173eb2
SHA512

3503faeda568b5b379c5a4e6545554d00c2de9960201c8dcbae8457a9c2dba5f593aacdff09d2480cfa700719a8c924706d2bb062ea4ae8b9166c6e78c88c07e
SSDEEP

192:Wr0PzIT2UcRCv0FesxQ6XQA2pYtPjlW30assgAV28+7/sQ5tfccVg:OMzITQRCwnxQfA2GhWqsT

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs

Checks for missing Authenticode signature.

resource
word.exe

Files

word.exe
.exe windows:6 windows x64 arch:x64

334bc9bd4fb8f0985ca5be1223a95fa7

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

G:\bypass\heap\x64\Release\heap.pdb

Imports

kernel32

WriteProcessMemory
VirtualProtect
VirtualFree
GetCurrentProcess
VirtualAlloc
Sleep
GetProcAddress
ReadProcessMemory
GetModuleHandleW
RtlLookupFunctionEntry
RtlVirtualUnwind
UnhandledExceptionFilter
SetUnhandledExceptionFilter
TerminateProcess
IsProcessorFeaturePresent
QueryPerformanceCounter
GetCurrentProcessId
GetCurrentThreadId
GetSystemTimeAsFileTime
InitializeSListHead
IsDebuggerPresent
RtlCaptureContext

user32

ShowWindow
GetForegroundWindow

msvcp140

??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
?good@ios_base@std@@QEBA_NXZ
?flush@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@XZ
?cout@std@@3V?$basic_ostream@DU?$char_traits@D@std@@@1@A
?uncaught_exception@std@@YA_NXZ
?sputn@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAA_JPEBD_J@Z
?widen@?$basic_ios@DU?$char_traits@D@std@@@std@@QEBADD@Z
?put@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV12@D@Z
??6?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAAEAV01@K@Z
?_Osfx@?$basic_ostream@DU?$char_traits@D@std@@@std@@QEAAXXZ
?sputc@?$basic_streambuf@DU?$char_traits@D@std@@@std@@QEAAHD@Z

vcruntime140_1

__CxxFrameHandler4

vcruntime140

__C_specific_handler
memcpy
__current_exception
__current_exception_context
__std_terminate
memset

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

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

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

fread
fopen_s
__acrt_iob_func
ftell
_set_fmode
fclose
fseek
__p__commode
__stdio_common_vfprintf

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

free
_set_new_mode
malloc

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

__setusermatherr

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

_configthreadlocale

Sections

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

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

.rdata
Size: 6KB - 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: 1024B - Virtual size: 528B

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: 52B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

334bc9bd4fb8f0985ca5be1223a95fa7

Headers

DLL Characteristics

File Characteristics

PDB Paths

Imports

kernel32

user32

msvcp140

vcruntime140_1

vcruntime140

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

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

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

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

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

Sections

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

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

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

.pdata Size: 1024B - Virtual size: 528B

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

.reloc Size: 512B - Virtual size: 52B

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

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

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

.pdata
Size: 1024B - Virtual size: 528B

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

.reloc
Size: 512B - Virtual size: 52B