Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_358c0e320a2a4685d7d60e59ccff8230_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-28_358c0e320a2a4685d7d60e59ccff8230_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-28_358c0e320a2a4685d7d60e59ccff8230_cryptolocker
-
Size
45KB
-
MD5
358c0e320a2a4685d7d60e59ccff8230
-
SHA1
ab8405810d0ef6d4f25fe846e2274b03c3703697
-
SHA256
9ec52cf72123e6922946e719febdc11df8880debd65ab0715944f32b8de6eb11
-
SHA512
050cef840f3a7e0799bf58d40db5de389955be1b17157f1ac715fa8532936a85e380fcd1fdec305a4fdf7aea7596a40ee64e09eba305a64e821bf4ae94a217e4
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws7:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1V
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 2024-01-28_358c0e320a2a4685d7d60e59ccff8230_cryptolocker
Files
-
2024-01-28_358c0e320a2a4685d7d60e59ccff8230_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