Static task
static1
Behavioral task
behavioral1
Sample
2024-05-30_574af9407b561e37e2a01f0abd8daa50_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-05-30_574af9407b561e37e2a01f0abd8daa50_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-30_574af9407b561e37e2a01f0abd8daa50_cryptolocker
-
Size
87KB
-
MD5
574af9407b561e37e2a01f0abd8daa50
-
SHA1
29384ade1fb19c733cd9261765bbcd551e331791
-
SHA256
6bc7baeda695513fde36b99d32b48025e49e2559959a713f5a932f2d47bcf661
-
SHA512
d6ba16b220f65f68505c0645cd27e3f099575fa06ffe01b921fcda979adea01e8964a86b0f2f4fc46d17c774a023eeec781b375a07a04356334f30cf7b237e93
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6a1:V6a+pOtEvwDpjvpB
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 2024-05-30_574af9407b561e37e2a01f0abd8daa50_cryptolocker
Files
-
2024-05-30_574af9407b561e37e2a01f0abd8daa50_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