Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_c24e0c472c67908765abf5d8451123c6_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_c24e0c472c67908765abf5d8451123c6_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-28_c24e0c472c67908765abf5d8451123c6_cryptolocker
-
Size
124KB
-
MD5
c24e0c472c67908765abf5d8451123c6
-
SHA1
eceef5f611db1fbaed239252f9de90e823c87569
-
SHA256
c65c584bce746530ab2fc1342031ae8a98e1e313c641a2a0ed006b771c91d7f8
-
SHA512
c2aca139d1e6bdf05e08d621a25b002dd09854fcf4009c47440f3fcd2e939c8b44cf16194cc3ef41799b98c8ba9558c6133e7cc15566e0ab842e90962321840e
-
SSDEEP
768:gUQz7yVEhs9+4T/1bytOOtEvwDpjNbZ7uyA36S7MpxRIIXVe3mU9TYwlOBTZ+mB:gUj+AIMOtEvwDpjNbwQEIPlemUhYpX
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 2024-04-28_c24e0c472c67908765abf5d8451123c6_cryptolocker
Files
-
2024-04-28_c24e0c472c67908765abf5d8451123c6_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