Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_3419c80059cdaf4ebb284e70f3ff01e3_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-08_3419c80059cdaf4ebb284e70f3ff01e3_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-08_3419c80059cdaf4ebb284e70f3ff01e3_cryptolocker
-
Size
75KB
-
MD5
3419c80059cdaf4ebb284e70f3ff01e3
-
SHA1
0bb43d2a9ed45d85200ecf38f597a659648ed4e4
-
SHA256
8f6c4e8fd082f17605729b77c9c061187f4599303e18e86a4008a320d3d5b55f
-
SHA512
f98f21ec6c0caf51a37ced3d3f0a7d0a6571a84a544f242ff311ef17441c93af6e4025c4077b0043bca273c22a4a8edd7492fbf3ebf3cb6cc1acf3cbd3502275
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprgJN6tZdOyJ3KuM:ZVxkGOtEvwDpjcaI
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 2024-03-08_3419c80059cdaf4ebb284e70f3ff01e3_cryptolocker
Files
-
2024-03-08_3419c80059cdaf4ebb284e70f3ff01e3_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