Static task
static1
Behavioral task
behavioral1
Sample
KaleidoFlashSetup.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
KaleidoFlashSetup.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
win10v2004-20231222-en
General
-
Target
7b8f2b3cfaea9fd8cc3b9a09a0aa9501
-
Size
4.7MB
-
MD5
7b8f2b3cfaea9fd8cc3b9a09a0aa9501
-
SHA1
32bfb3edab2cc157fd08da7d837872019ab1c7f6
-
SHA256
2470cb6b87e1f5500aa173f45c13992fbd53dbf8c6ca17229d6b99943087f516
-
SHA512
7f4e69913f9d080cc668ede9455738826e4e8c38cd1152e7294bb4ed22a0f51fd7c281dfd8e6e0f7f7714ee49a7ca7b80751de68d5ae0650b9c0fbfd6d2cd63b
-
SSDEEP
98304:hY8EC8SY7CyxIQmIkvxDqG0nEUlFEFiMSfxDHccTil3obxSe5gU4eZm:3nY77tqxDqSUn0iMQjhil3obxNyU4eZm
Malware Config
Signatures
-
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/KaleidoFlashSetup.exe
Files
-
7b8f2b3cfaea9fd8cc3b9a09a0aa9501.rar
-
KaleidoFlashSetup.exe.exe windows:1 windows x86 arch:x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
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: 10KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
-
新云软件.url.url