Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_3ae6a26f4822c1726670725fbd63f61d_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-11_3ae6a26f4822c1726670725fbd63f61d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-11_3ae6a26f4822c1726670725fbd63f61d_cryptolocker
-
Size
130KB
-
MD5
3ae6a26f4822c1726670725fbd63f61d
-
SHA1
fd8dafadb5e9014538789954eb4b172ad4484048
-
SHA256
6637b05e64ad261082c5827d95d57dc83b221664296cec4d5c825aa4c7ea3ddf
-
SHA512
820ddd4eef3f6cbc830531c6d73eaeff05cccb39be4d183536fe34cac670443ec573b97556d213396b0fa283150691b7c3412086378ce3a21a5591e77e689a95
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1e3:V6a+pOtEvwDpjtzN
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 2024-03-11_3ae6a26f4822c1726670725fbd63f61d_cryptolocker
Files
-
2024-03-11_3ae6a26f4822c1726670725fbd63f61d_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