Static task
static1
Behavioral task
behavioral1
Sample
2024-05-12_66b6e75e8947346071f0296fb9499cd9_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-12_66b6e75e8947346071f0296fb9499cd9_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-12_66b6e75e8947346071f0296fb9499cd9_cryptolocker
-
Size
96KB
-
MD5
66b6e75e8947346071f0296fb9499cd9
-
SHA1
f0dec5eb7642db47dc302972f38044c6e52f84b9
-
SHA256
a9a489a95011e26ffbe6a5ee008c9bcd16596a1d515583a1faa8a464f6a2a6b4
-
SHA512
ecf5e34718cb4a0e6513de2a21063a926ba5fae8264b570c03e4d2fa77d3f70ba1d384a8b0a49700d7f0f783cf7b2b980a8bda6c824fda99d28851fe911cd88d
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgx:V6a+pOtEvwDpjtzt
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 2024-05-12_66b6e75e8947346071f0296fb9499cd9_cryptolocker
Files
-
2024-05-12_66b6e75e8947346071f0296fb9499cd9_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