Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_6c0ce76e8c578421f98a0beb3d42c76b_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_6c0ce76e8c578421f98a0beb3d42c76b_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-19_6c0ce76e8c578421f98a0beb3d42c76b_cryptolocker
-
Size
123KB
-
MD5
6c0ce76e8c578421f98a0beb3d42c76b
-
SHA1
3d16595eae3e34db732db9a92358d8cf305cce92
-
SHA256
315e05143ded9d2807a5e9c49c32bd48e777f2ae01fa6113a950a7f94c2bf0c1
-
SHA512
e04d0a62dedb2308a30f1806bfb8d72df9a4075b1696fba294908b5cb4abae651aac2235410d3dc8217278da0523811892850f39c45bc46223ca39a13e4944cd
-
SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxE4+:vCA9OtEvwDpjP
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 2024-02-19_6c0ce76e8c578421f98a0beb3d42c76b_cryptolocker
Files
-
2024-02-19_6c0ce76e8c578421f98a0beb3d42c76b_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