AssetBundleExtractor[.]exe

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General

Target

AssetBundleExtractor.exe
Size

42KB
MD5

4b4a95cc250b63651d079c372989be16
SHA1

8cb35bcefeb1aa54c373bb4a13d8e14e08a3d1bd
SHA256

957043465aff2255e4d11c99055609f6c1e34a9417012248eb4afce1bb6e5dd4
SHA512

1607e275373d6bfa7352d9237f602290844f3637774ea4d48e47a420148b6749698f5a0369b05dc23db4a9aaa9315151b214591b297a0faf85dcee4a5a83d87c
SSDEEP

384:sQ2cLXnFhooq5stFcp6p+LM03RUUvLeq3qwCrs1xq3UZU91g:jOstWEpc0qawCKZU91

Score

3^/10

Malware Config

Signatures

Unsigned PE 1 IoCs
Checks for missing Authenticode signature.

Processes:

resource

AssetBundleExtractor.exe

resource
AssetBundleExtractor.exe

Files

AssetBundleExtractor.exe
.exe windows:6 windows x64 arch:x64

b275747225f8b9a03c3f92aa2a813e6d

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

uabe_win32

??1Win32AppContext@@UEAA@XZ
?Run@Win32AppContext@@QEAAH_KPEAPEAD@Z
??0Win32AppContext@@QEAA@PEAUHINSTANCE__@@AEBV?$basic_string@DU?$char_traits@D@std@@V?$allocator@D@2@@std@@@Z

kernel32

GetStartupInfoW
RtlLookupFunctionEntry
RtlVirtualUnwind
IsDebuggerPresent
GetLastError
SetLastError
GetModuleFileNameW
GetModuleHandleW
WideCharToMultiByte
UnhandledExceptionFilter
SetUnhandledExceptionFilter
GetCurrentProcess
TerminateProcess
IsProcessorFeaturePresent
RtlCaptureContext
QueryPerformanceCounter
GetCurrentProcessId
InitializeSListHead
GetSystemTimeAsFileTime
GetCurrentThreadId

msvcp140

?_Xlength_error@std@@YAXPEBD@Z

vcruntime140

memcpy
memmove
memset
__C_specific_handler
__current_exception
__current_exception_context
__std_terminate
__std_exception_destroy
__std_exception_copy
_CxxThrowException

vcruntime140_1

__CxxFrameHandler4

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

_initialize_onexit_table
_register_onexit_function
_get_wide_winmain_command_line
_c_exit
terminate
_cexit
_initterm
_configure_wide_argv
_register_thread_local_exe_atexit_callback
_set_app_type
_seh_filter_exe
_initterm_e
_exit
__p___wargv
__p___argc
_crt_atexit
exit
_invalid_parameter_noinfo_noreturn
_initialize_wide_environment

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

malloc
_callnewh
free
_set_new_mode

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

__setusermatherr

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

_set_fmode
__p__commode

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

_configthreadlocale

Sections

.text
Size: 8KB - Virtual size: 7KB

IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ

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

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: 828B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.rsrc
Size: 25KB - Virtual size: 24KB

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ

.reloc
Size: 512B - Virtual size: 92B

IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ

Sharing

General

Malware Config

Signatures

Files

b275747225f8b9a03c3f92aa2a813e6d

Headers

DLL Characteristics

File Characteristics

Imports

uabe_win32

kernel32

msvcp140

vcruntime140

vcruntime140_1

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

api-ms-win-crt-heap-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

Sections

.text Size: 8KB - Virtual size: 7KB

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

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

.pdata Size: 1024B - Virtual size: 828B

.rsrc Size: 25KB - Virtual size: 24KB

.reloc Size: 512B - Virtual size: 92B

.text
Size: 8KB - Virtual size: 7KB

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

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

.pdata
Size: 1024B - Virtual size: 828B

.rsrc
Size: 25KB - Virtual size: 24KB

.reloc
Size: 512B - Virtual size: 92B