Behavioral task
behavioral1
Sample
1d8d32e9bd9d01fef2567932fbbf8647_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
1d8d32e9bd9d01fef2567932fbbf8647_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
1d8d32e9bd9d01fef2567932fbbf8647_JC.exe
-
Size
226KB
-
MD5
1d8d32e9bd9d01fef2567932fbbf8647
-
SHA1
4c279f33cf62c7b67891bf2685bc2276d2ed156b
-
SHA256
7185c4a03783497eb1ecdccf081a50b9bc2b5175c191e46e2ecfd5460c888dea
-
SHA512
c2acfbbc5d1e5f975ddd228e79e082c234c7f41d120c63d271cc61c9d2af39317f9480550a8262b38a92980fe897b72ed5820da38c605cc296eba3879c72b0b0
-
SSDEEP
6144:qb9iXkv6DOSCyJFDVhtc9HZlXqBLLXP1MxH:qb9EkKFFXtIHCje
Malware Config
Signatures
-
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 1d8d32e9bd9d01fef2567932fbbf8647_JC.exe
Files
-
1d8d32e9bd9d01fef2567932fbbf8647_JC.exe.exe windows:1 windows x86
Headers
File Characteristics
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: 143KB - Virtual size: 348KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
DATA Size: 3KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
BSS Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 3KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.tls Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 512B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.reloc Size: - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 57KB - Virtual size: 76KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 7KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.adata Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE