Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_1209b9c8d1ef77aab076954999ab4d8a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_1209b9c8d1ef77aab076954999ab4d8a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-13_1209b9c8d1ef77aab076954999ab4d8a_cryptolocker
-
Size
93KB
-
MD5
1209b9c8d1ef77aab076954999ab4d8a
-
SHA1
442f93d19255cc8e9b2a2466bc3fa1fdecd4b14f
-
SHA256
b72027bfbb6f7ccbc5204201ae7518234ba53b080ff5854278e99d4886669f2b
-
SHA512
7d69e2f052996795b572980e479ceb3aa4ba306c477fd8c1eefaab3ef914ae7997464518862d5f13fcd54b37cac2f1e8709f2db1b5fd406d4843b850d89a26c7
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNC7:26a+2OtEvwDpjtzA
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 2024-02-13_1209b9c8d1ef77aab076954999ab4d8a_cryptolocker
Files
-
2024-02-13_1209b9c8d1ef77aab076954999ab4d8a_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