Behavioral task
behavioral1
Sample
04d91acb8da7e76f07d9f563ae0b40e6_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
04d91acb8da7e76f07d9f563ae0b40e6_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
04d91acb8da7e76f07d9f563ae0b40e6_JC.exe
-
Size
184KB
-
MD5
04d91acb8da7e76f07d9f563ae0b40e6
-
SHA1
f400f94304e7e5f874b15c4ae1507e3e556ad27f
-
SHA256
2d4719aa653ce63f04427e486eb75b5a1d447220f872875987ae7ad893da879a
-
SHA512
1c1bd864d047d0068ce316f9ce6080b6b026e7694bd20bf488fb9dea578b85af11dc0fefd152addc76295d43aee284756b1825426be43c85d576cea8789f4a35
-
SSDEEP
3072:KhS7VD4/EnzzMUD8u8EC45xRS5b7lIf3GYHfqR1hAtTD5DyXglREK0c:dOizzb8uDxZCHlIZgEh5DyXglh
Malware Config
Signatures
-
resource yara_rule sample aspack_v212_v242 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 04d91acb8da7e76f07d9f563ae0b40e6_JC.exe
Files
-
04d91acb8da7e76f07d9f563ae0b40e6_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: 344KB
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: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 10KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.aspack Size: 5KB - 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