Static task
static1
Behavioral task
behavioral1
Sample
brain.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
brain.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20231215-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20231215-en
General
-
Target
02cb39514dd6aa52d7ca10744d699463
-
Size
8.7MB
-
MD5
02cb39514dd6aa52d7ca10744d699463
-
SHA1
7fc900979f8161c3439e819e983087c5ea09c180
-
SHA256
ee012465a8c6e7d1e5a2c3e2506a2ec1c954c6c30d70b4d40e90b8e54d38482b
-
SHA512
a655a352722860cb9701767047c0a45a2c1de96a7986cc34de51f05fbfd3cadf0eb4a20c71837ab86d435198261ba649116e9f58437c7e0ccd07f9682b91bd41
-
SSDEEP
196608:gFPXuTOlnIKnuMciXkbWmK6GwB+z3KR48FQYuXZQy:gFPEkIUuMci0bWIkLISYupQy
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/brain.exe
Files
-
02cb39514dd6aa52d7ca10744d699463.rar
-
brain.exe.exe windows:1 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
CODE Size: 36KB - Virtual size: 35KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
DATA Size: 1024B - Virtual size: 584B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 3KB
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
.tls Size: - Virtual size: 8B
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 24B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 2KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 16KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
新云软件.url.url