Behavioral task
behavioral1
Sample
9593087716e000532519c562e18f9bdb_cryptolocker_JC.exe
Resource
win7-20230712-en
Behavioral task
behavioral2
Sample
9593087716e000532519c562e18f9bdb_cryptolocker_JC.exe
Resource
win10v2004-20230703-en
General
-
Target
9593087716e000532519c562e18f9bdb_cryptolocker_JC.exe
-
Size
97KB
-
MD5
9593087716e000532519c562e18f9bdb
-
SHA1
caf6f598681e3801305482fb7f6713aa716616c9
-
SHA256
cdc04c3def156d4b3b0742e3932c3895b5c09406a6a0ca0809f9115d5aaf71cf
-
SHA512
ece1dfed1676d30be2e4c4ebe6b1cd2532df58996dad4aeb0cc57ae399bfb055804663427641b851c70a37589b41ee164050c601dcffb75d1f2d2104af016a87
-
SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjIHsalRn5iF1j6GjB:1nK6a+qdOOtEvwDpjt
Malware Config
Signatures
-
resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 9593087716e000532519c562e18f9bdb_cryptolocker_JC.exe
Files
-
9593087716e000532519c562e18f9bdb_cryptolocker_JC.exe.exe windows x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE