Static task
static1
Behavioral task
behavioral1
Sample
2024-05-24_c273b2031275722ff346b19f5d5f234e_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-24_c273b2031275722ff346b19f5d5f234e_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-24_c273b2031275722ff346b19f5d5f234e_cryptolocker
-
Size
66KB
-
MD5
c273b2031275722ff346b19f5d5f234e
-
SHA1
01a2150931ba4e9fa8aed270f7a18e7578fa6e95
-
SHA256
bb18d87a522adfc936921ce68d8af5acb3c9f8ddd0924c89114b6833d28dd20a
-
SHA512
853aaf48ce701969994d3d5c795cdef735edbf8eb7bcdc206ed0e76ad558ceb265625d95d46c2081c0fa59601c3cdce546db17b3141014389fa8c6dbefc7c1f7
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmh85o:V6a+pOtEvwDpjvv
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-24_c273b2031275722ff346b19f5d5f234e_cryptolocker
Files
-
2024-05-24_c273b2031275722ff346b19f5d5f234e_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ