Static task
static1
Behavioral task
behavioral1
Sample
2024-03-27_6ffc76bc1949e398080f035df1ad1fb3_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-27_6ffc76bc1949e398080f035df1ad1fb3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-27_6ffc76bc1949e398080f035df1ad1fb3_cryptolocker
-
Size
35KB
-
MD5
6ffc76bc1949e398080f035df1ad1fb3
-
SHA1
ec5938bf2210c729fa5cfd10f28cdae85712dd7a
-
SHA256
4c7e1cd680b9da06709958d49cb54ca62f28182633aa9e2556a86f3d016f4e2e
-
SHA512
2ab42f1211277c1657e229546ab44e9972dbe3c8dc1a90f6b0a32bf2218f8c441c5150f35ebbc50de1858010101783d4b9eaa3a85049253c50a6a57211da11bc
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPbNXhmS:YGzl5wjRQBBOsP1QMOtEvwDpjgar2QS
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 2024-03-27_6ffc76bc1949e398080f035df1ad1fb3_cryptolocker
Files
-
2024-03-27_6ffc76bc1949e398080f035df1ad1fb3_cryptolocker.exe windows:5 windows x86 arch:x86
Headers
File Characteristics
IMAGE_FILE_RELOCS_STRIPPED
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_LINE_NUMS_STRIPPED
IMAGE_FILE_LOCAL_SYMS_STRIPPED
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ