Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_5a3e45f85733fab763edf0e76271a00f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_5a3e45f85733fab763edf0e76271a00f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-17_5a3e45f85733fab763edf0e76271a00f_cryptolocker
-
Size
40KB
-
MD5
5a3e45f85733fab763edf0e76271a00f
-
SHA1
9b49b3aa585147da11a2fce71a8f3f3294281639
-
SHA256
7258c7140708076cbe11b7a3bc364c9edcf7f148964d3e762408800aba7ee3e8
-
SHA512
f58cd06bb43643a97aee5c617e40cce7effa4dfcfa45d63dd11c03416ed3c45fe6cc5a1c33469faba64105de0662d9fa4e84fd166916ab693eca678dde96e847
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTx:ZzFbxmLPWQMOtEvwDpjLeU3Z
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-17_5a3e45f85733fab763edf0e76271a00f_cryptolocker
Files
-
2024-02-17_5a3e45f85733fab763edf0e76271a00f_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ