Static task
static1
Behavioral task
behavioral1
Sample
2024-04-08_2c92432e87149c5d6a35e7d7bdfa52a9_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-08_2c92432e87149c5d6a35e7d7bdfa52a9_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-08_2c92432e87149c5d6a35e7d7bdfa52a9_cryptolocker
-
Size
133KB
-
MD5
2c92432e87149c5d6a35e7d7bdfa52a9
-
SHA1
b8dbb5faaf599eb342ee8dfd5871052bff33683b
-
SHA256
1c27769e0cf4587b401091405b58fd7589099abc6a1e5780a5c3a99531806cf8
-
SHA512
2d7b7e1920221780a74fec8608e315435bd79b52ac0d9771bca5bfbf6c48f1f05fd65e9c2a8c195fd1c354167e6fcc082319ff413bab52445718b3a929a4db7b
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQblPgV:V6a+pOtEvwDpjt22c
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 2024-04-08_2c92432e87149c5d6a35e7d7bdfa52a9_cryptolocker
Files
-
2024-04-08_2c92432e87149c5d6a35e7d7bdfa52a9_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