Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_440e2dc2c6fc60446e778283354a5124_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_440e2dc2c6fc60446e778283354a5124_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_440e2dc2c6fc60446e778283354a5124_cryptolocker
-
Size
49KB
-
MD5
440e2dc2c6fc60446e778283354a5124
-
SHA1
3208148ab5f7a03a35a1b9b8f9a2ee36d98e3c24
-
SHA256
6d89758b6c48562740b78e97612d6136fdc8f7b1df94055cf3ad7dce3c2a4773
-
SHA512
dc1e555615ce1b98a8a41b3073456d9afb25511e095d85645c280cc1e99cf54e00fde077b401a58b36c1d37294a9b75571e4c76c98bb13782911c3cce1c85944
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNfQP:V6a+pOtEvwDpjl
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 2024-02-25_440e2dc2c6fc60446e778283354a5124_cryptolocker
Files
-
2024-02-25_440e2dc2c6fc60446e778283354a5124_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