Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_7b444fc93f412640513f1e4b3ddc0a0f_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_7b444fc93f412640513f1e4b3ddc0a0f_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-13_7b444fc93f412640513f1e4b3ddc0a0f_cryptolocker
-
Size
119KB
-
MD5
7b444fc93f412640513f1e4b3ddc0a0f
-
SHA1
ab4546ea80541722fee6411d23e69c0c4b0803ad
-
SHA256
4e50b6a1347a97e6193787384bcc41b73838405b1c23fbd9518da3d984120dbd
-
SHA512
344b8df93aa6859a819e14ead5a3414492e908910bb8c49800ecd0a1cd49c3e9c2f6de0a9d914449dc3456b8976833cee2a08cc140d833da564438e8b8a2d222
-
SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTs:gUj+AIMOtEvwDpjNbwQEIPlemUhY8
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_7b444fc93f412640513f1e4b3ddc0a0f_cryptolocker
Files
-
2024-02-13_7b444fc93f412640513f1e4b3ddc0a0f_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