Static task
static1
Behavioral task
behavioral1
Sample
2024-01-24_091338f76c303fe13750c5734907854e_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-24_091338f76c303fe13750c5734907854e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-24_091338f76c303fe13750c5734907854e_cryptolocker
-
Size
40KB
-
MD5
091338f76c303fe13750c5734907854e
-
SHA1
7ed7321c963747a5be8daf55da5bdcfde8ea7721
-
SHA256
908b631eed56952412eff80f3019d632c4d109058614faeeaafe135a6d13d019
-
SHA512
e0be713b98c5458a8c935bbc0c873155680bdf65da4c7bede8302b6cee0e5ef19642ea1484485732f72727050851bcaa71cd53a22b1717d8082c597fb7f0554f
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cTW0x:ZzFbxmLPWQMOtEvwDpj38lD/cTWe
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 2024-01-24_091338f76c303fe13750c5734907854e_cryptolocker
Files
-
2024-01-24_091338f76c303fe13750c5734907854e_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