Static task
static1
Behavioral task
behavioral1
Sample
2024-05-14_62c1fdcb312408c1819ad6043e7db3f7_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-14_62c1fdcb312408c1819ad6043e7db3f7_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-05-14_62c1fdcb312408c1819ad6043e7db3f7_cryptolocker
-
Size
85KB
-
MD5
62c1fdcb312408c1819ad6043e7db3f7
-
SHA1
5b13b6cb3a99c55ce36d4714bf3eae7cc9dcd247
-
SHA256
a354cc376faaffb22ef638ce69ebcf5a3f2ff4832314dda0cccc1bf7e54f8bd5
-
SHA512
fe34d2d82823a825531789891457fa588e53a38e36dbed2f0db3a9416043005ba76b961aecf6d72b90fb2a31cfdfe8b58e210ccc6bdf8d6fdf7d66345dacf412
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aa:V6a+pOtEvwDpjvpm
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-14_62c1fdcb312408c1819ad6043e7db3f7_cryptolocker
Files
-
2024-05-14_62c1fdcb312408c1819ad6043e7db3f7_cryptolocker.exe windows:5 windows x86 arch: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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ