Static task
static1
Behavioral task
behavioral1
Sample
2024-03-16_acc3b2cec910db1c16842a8626b3c83a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-16_acc3b2cec910db1c16842a8626b3c83a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-16_acc3b2cec910db1c16842a8626b3c83a_cryptolocker
-
Size
76KB
-
MD5
acc3b2cec910db1c16842a8626b3c83a
-
SHA1
bfe00b16606da29e5f85e0b1bac7fc7da24cb11e
-
SHA256
ec8d34a9205e227e02325eb8a9695eb2be27ee31c9d83cf92792f5e1e3021cab
-
SHA512
c9cf42821a0596b51acef2388ad637c374051087805efefbf37c06b93588985879f6b3a584bb577e9df0bd46d9b57c3d7188fac96a0ff0c7e3134a84a90cfdda
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KujdI:ZVxkGOtEvwDpjca+
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-16_acc3b2cec910db1c16842a8626b3c83a_cryptolocker
Files
-
2024-03-16_acc3b2cec910db1c16842a8626b3c83a_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ