Behavioral task
behavioral1
Sample
0b5bfd0fdf73b73969bcb5a0b9b1a2bf_JC.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
0b5bfd0fdf73b73969bcb5a0b9b1a2bf_JC.exe
Resource
win10v2004-20230915-en
General
-
Target
0b5bfd0fdf73b73969bcb5a0b9b1a2bf_JC.exe
-
Size
214KB
-
MD5
0b5bfd0fdf73b73969bcb5a0b9b1a2bf
-
SHA1
658ccfd661434c72f237dda156f84d71b21d9226
-
SHA256
fb33c7dd68154330fec59066d25816cb50ce32fce618607aa1c9ce98101074f0
-
SHA512
c7bd4fa0755725498489b06bb3cfa4774395d19fbb41ebec990566591e3c2c2ac2965692e40c808b5ed80f60fc2f4137d7942c59a059458fca9be9a2183cd60d
-
SSDEEP
3072:/22nODIuLTzFTJ7pKvtraMaqT6+Hrbl5GjaHSvNptCmlK:/6TBTJtKFWWTdrbl5G2oI
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 0b5bfd0fdf73b73969bcb5a0b9b1a2bf_JC.exe
Files
-
0b5bfd0fdf73b73969bcb5a0b9b1a2bf_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
UPX0 Size: - Virtual size: 272KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 172KB - Virtual size: 176KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 3KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE