Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_6d5903e304adface6b6a37aebe89e570_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-26_6d5903e304adface6b6a37aebe89e570_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-26_6d5903e304adface6b6a37aebe89e570_cryptolocker
-
Size
122KB
-
MD5
6d5903e304adface6b6a37aebe89e570
-
SHA1
45f283e48d2c4f53e7bcd42489c15b7cd1e612af
-
SHA256
ec3fb743eaa327f4778c099ba6f492a81e5f594c9b8aa8139e68d7905f14492b
-
SHA512
8374dbc113b0990fa95527547c90924f750af39d5ff4acceef7d75444355b2619323f517afd52dd57e18d93267b4726c8c1e6bdb3c2a6a3dc830174096893221
-
SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mjG:gUj+AIMOtEvwDpjNbwQEIPlemUhYpVaF
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 2024-01-26_6d5903e304adface6b6a37aebe89e570_cryptolocker
Files
-
2024-01-26_6d5903e304adface6b6a37aebe89e570_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_DEBUG_STRIPPED
Sections
.MPRESS Size: 36KB - Virtual size: 36KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.MPRESS Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 13KB - Virtual size: 16KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE