Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_ce5f899bf9ff0954dacb2ae203e9b712_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-18_ce5f899bf9ff0954dacb2ae203e9b712_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-18_ce5f899bf9ff0954dacb2ae203e9b712_cryptolocker
-
Size
67KB
-
MD5
ce5f899bf9ff0954dacb2ae203e9b712
-
SHA1
1616618df5d0a2a2ac98a560630859f2cb2dac0e
-
SHA256
2272cf3b6c5c5d73f09a8e37226e853a84038e8d726237e9b2dd26426465eac3
-
SHA512
c804fc6745cd56ae17751d298b8b5fdb120fd0638881e09c93bc0186aa4b09e001bc083a11a872920c7c78487bb35a93e5d9797a81f36a7aec8072d9fe53cf3d
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU8:DW60sllyWOtEvwDpjwF85e
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 2024-01-18_ce5f899bf9ff0954dacb2ae203e9b712_cryptolocker
Files
-
2024-01-18_ce5f899bf9ff0954dacb2ae203e9b712_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ