Static task
static1
Behavioral task
behavioral1
Sample
2024-05-10_f4f69c886bcf9d8cd24ccffa781980ff_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-10_f4f69c886bcf9d8cd24ccffa781980ff_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-10_f4f69c886bcf9d8cd24ccffa781980ff_cryptolocker
-
Size
96KB
-
MD5
f4f69c886bcf9d8cd24ccffa781980ff
-
SHA1
4befef89385068ec1fad5969656b0a57edf6cb2b
-
SHA256
ec821dcdaf7da488371b89035281aa772b4c0ab36c6d307e5a65610529e42510
-
SHA512
968368c9d344a5e06f88577149e5dfa4511b533318182f68b8676fe0e9a878e6de636aa31e1621bc58ccec3823424808f9b9d7269e5bec166c843948549e9ee9
-
SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wr4:Z6a+pOtEvwDpjtzd
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 2024-05-10_f4f69c886bcf9d8cd24ccffa781980ff_cryptolocker
Files
-
2024-05-10_f4f69c886bcf9d8cd24ccffa781980ff_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