Overview
overview
3Static
static
3BNK文件�...��.url
windows7-x64
1BNK文件�...��.url
windows10-2004-x64
1【Coffee�...tr.exe
windows7-x64
1【Coffee�...tr.exe
windows10-2004-x64
3【Coffee�...rt.bat
windows7-x64
1【Coffee�...rt.bat
windows10-2004-x64
1【Coffee�...er.bat
windows7-x64
1【Coffee�...er.bat
windows10-2004-x64
1【Coffee�...gg.exe
windows7-x64
1【Coffee�...gg.exe
windows10-2004-x64
3Static task
static1
Behavioral task
behavioral1
Sample
BNK文件提取工具BNK文件提取工具ww2ogg.exe下载 _ - pc6下载站.url
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
BNK文件提取工具BNK文件提取工具ww2ogg.exe下载 _ - pc6下载站.url
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
【Coffee制作】BNK音频文件提取工具/bnkextr.exe
Resource
win7-20240903-en
Behavioral task
behavioral4
Sample
【Coffee制作】BNK音频文件提取工具/bnkextr.exe
Resource
win10v2004-20240910-en
Behavioral task
behavioral5
Sample
【Coffee制作】BNK音频文件提取工具/convert.bat
Resource
win7-20240903-en
Behavioral task
behavioral6
Sample
【Coffee制作】BNK音频文件提取工具/convert.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral7
Sample
【Coffee制作】BNK音频文件提取工具/extensionChanger.bat
Resource
win7-20240704-en
Behavioral task
behavioral8
Sample
【Coffee制作】BNK音频文件提取工具/extensionChanger.bat
Resource
win10v2004-20240802-en
Behavioral task
behavioral9
Sample
【Coffee制作】BNK音频文件提取工具/ww2ogg.exe
Resource
win7-20240708-en
Behavioral task
behavioral10
Sample
【Coffee制作】BNK音频文件提取工具/ww2ogg.exe
Resource
win10v2004-20240802-en
General
-
Target
dcb1f753bc4cde153afa0275b0a28637_JaffaCakes118
-
Size
277KB
-
MD5
dcb1f753bc4cde153afa0275b0a28637
-
SHA1
4bf2fb4afa66e653d2f03e90c4f2a398f6c74c27
-
SHA256
dbe5c7a54e5c61b41bd097bebfd6cc97809c38396a6be612f418d0ad0a475340
-
SHA512
fd3c07f2b8731ee7385aeefd47792426513d1175a9d0c7f43603c7a88eed62b50b46ea48ac79422907930fb19d7590090e69df124c7bc77a14e02ac6d1173a88
-
SSDEEP
6144:xrtY0SyGTfZCBO3yTdZ1zhpWpntxHXVHTJryqa4J4CC1OkFplP:1tY0JGCBO+ot9X97aK4/3FplP
Malware Config
Signatures
-
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource unpack001/【Coffee制作】BNK音频文件提取工具/bnkextr.exe unpack001/【Coffee制作】BNK音频文件提取工具/ww2ogg.exe
Files
-
dcb1f753bc4cde153afa0275b0a28637_JaffaCakes118.zip
-
BNK文件提取工具BNK文件提取工具ww2ogg.exe下载 _ - pc6下载站.url.url
-
【Coffee制作】BNK音频文件提取工具/bnkextr.exe.exe windows:4 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
CODE Size: 5KB - Virtual size: 5KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 512B - Virtual size: 8B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 57B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 512B - Virtual size: 324B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 220B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
【Coffee制作】BNK音频文件提取工具/convert.bat
-
【Coffee制作】BNK音频文件提取工具/extensionChanger.bat
-
【Coffee制作】BNK音频文件提取工具/packed_codebooks_aoTuV_603.bin
-
【Coffee制作】BNK音频文件提取工具/ww2ogg.exe.exe windows:4 windows x86 arch:x86
7ec4c9870dd32e88c8ec01f7cd6479ea
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Imports
kernel32
CreateSemaphoreA
DeleteCriticalSection
EnterCriticalSection
ExitProcess
GetCurrentThreadId
GetLastError
GetModuleHandleA
GetProcAddress
InitializeCriticalSection
InterlockedDecrement
InterlockedExchange
InterlockedIncrement
IsDBCSLeadByteEx
LeaveCriticalSection
MultiByteToWideChar
ReleaseSemaphore
SetLastError
SetUnhandledExceptionFilter
Sleep
TlsAlloc
TlsFree
TlsGetValue
TlsSetValue
WaitForSingleObject
WideCharToMultiByte
msvcrt
_fdopen
_read
_strdup
_write
__getmainargs
__lc_codepage
__mb_cur_max
__p__environ
__p__fmode
__set_app_type
_cexit
_errno
_filbuf
_filelengthi64
_flsbuf
_iob
_lseeki64
_onexit
_setmode
abort
atexit
fclose
fflush
fgetpos
fopen
fputc
fputs
fread
free
fsetpos
fwrite
getenv
getwc
iswctype
localeconv
malloc
memchr
memcpy
memmove
memset
putwc
realloc
setlocale
setvbuf
signal
sscanf
strcat
strcmp
strcoll
strcpy
strftime
strlen
strxfrm
towlower
towupper
ungetc
ungetwc
wcscoll
wcsftime
wcslen
wcsxfrm
Sections
.text Size: 629KB - Virtual size: 628KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 22KB - Virtual size: 22KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 29KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.bss Size: - Virtual size: 2KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 2KB - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
-
使用更新说明.txt