Static task
static1
Behavioral task
behavioral1
Sample
2024-02-23_1b6c3ebd49a6f584b9ae283603faf407_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-23_1b6c3ebd49a6f584b9ae283603faf407_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-23_1b6c3ebd49a6f584b9ae283603faf407_cryptolocker
-
Size
58KB
-
MD5
1b6c3ebd49a6f584b9ae283603faf407
-
SHA1
088cfe96de483c9099939e5f4acce98824576db6
-
SHA256
789d7e52355da0e1dda6b882844adf3c074e2f76b5d72a48adb3bcf97368c805
-
SHA512
9443f5e7942529475bc058a5557a4612c66add4c2d05d0d4f0c428c7d57b966ae8030443962f967a752610d022cca016e0766202a71c17286ad106dd448685b2
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxY:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+lK
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 2024-02-23_1b6c3ebd49a6f584b9ae283603faf407_cryptolocker
Files
-
2024-02-23_1b6c3ebd49a6f584b9ae283603faf407_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