Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_005080dff2c92fa8bdb7b78b2f021592_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_005080dff2c92fa8bdb7b78b2f021592_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-12_005080dff2c92fa8bdb7b78b2f021592_cryptolocker
-
Size
66KB
-
MD5
005080dff2c92fa8bdb7b78b2f021592
-
SHA1
bc4043341314b2b9fb21ee6e010a53c77a02781d
-
SHA256
daf6b2c1e77edd49868988b1bc344b7283836026984c29ffccc7a46681cdd659
-
SHA512
8797b4cee1edef0546d80d33c8444a2c3d83ebe397c4b043a1910245fd7b1e3c850f3a4f80bd77adda128e3b69e60f5eade5c83117a975ab70ed767b63edcb2b
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3hvLcbVb3:ZVxkGOtEvwDpjcawR
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 2024-03-12_005080dff2c92fa8bdb7b78b2f021592_cryptolocker
Files
-
2024-03-12_005080dff2c92fa8bdb7b78b2f021592_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