Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_1af0d9b4c503816eecd0f967b870ea6d_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-28_1af0d9b4c503816eecd0f967b870ea6d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-28_1af0d9b4c503816eecd0f967b870ea6d_cryptolocker
-
Size
84KB
-
MD5
1af0d9b4c503816eecd0f967b870ea6d
-
SHA1
eec526359d63afe2a345618b6127b8c2e149f359
-
SHA256
d242bd1c79817bbf2c39c7650fdcb04025d7b02184c4afdebbb705268e98ba2c
-
SHA512
3996e411f023dc1031fd106c849227e7090e6d3c62cf0b2ea13335065cb1c10577a92dc817264a04f379c1497596f19aa588e53244eb3595ecc9b03bed16316c
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNlVSLQ8ga:V6a+pOtEvwDpjvp2
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 2024-02-28_1af0d9b4c503816eecd0f967b870ea6d_cryptolocker
Files
-
2024-02-28_1af0d9b4c503816eecd0f967b870ea6d_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