Static task
static1
Behavioral task
behavioral1
Sample
2024-02-21_90ae8a14ca3e7f58331add80ae5e5e63_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-21_90ae8a14ca3e7f58331add80ae5e5e63_cryptolocker.exe
Resource
win10v2004-20240220-en
General
-
Target
2024-02-21_90ae8a14ca3e7f58331add80ae5e5e63_cryptolocker
-
Size
44KB
-
MD5
90ae8a14ca3e7f58331add80ae5e5e63
-
SHA1
51d068fac2e31b34719107bbb6a65a2740eb6361
-
SHA256
16d66d178013617c419fc5eaef7151540b26604d211763780221efc24b2c4c18
-
SHA512
89c6e1a499d099658e6675cdf7fcceded83081c2dc4d239c4617d448693a71e4607f6d9899ea06c6be88faa2f009561dc212a234847b38664abda4e39d044fd4
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJO:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+0
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 2024-02-21_90ae8a14ca3e7f58331add80ae5e5e63_cryptolocker
Files
-
2024-02-21_90ae8a14ca3e7f58331add80ae5e5e63_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ