Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_46026920d811d6fa9247f347ce35d02d_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_46026920d811d6fa9247f347ce35d02d_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-01-24_46026920d811d6fa9247f347ce35d02d_cryptolocker
-
Size
124KB
-
MD5
46026920d811d6fa9247f347ce35d02d
-
SHA1
c295287508cd5652f1ff93ba79e41e747e32a0ec
-
SHA256
7c4ef5405078db1671072d0f7d8db9fb7747cc2fc174e4583a3225f3698ef9c9
-
SHA512
f0e7f33f0983b8703bc4934494b48633c10b389812641d278bbc3336de7b696c9d8321b114e226042d8dea0c8a4dd27500983f447c7169922e5e65e0cdc6a41c
-
SSDEEP
1536:gUj+AIMOtEvwDpjNbwQEIPlemUhYwkkxGBqe:vCA9OtEvwDpj5
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 2024-01-24_46026920d811d6fa9247f347ce35d02d_cryptolocker
Files
-
2024-01-24_46026920d811d6fa9247f347ce35d02d_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