Static task
static1
Behavioral task
behavioral1
Sample
2024-05-11_fe5fe7693c20408d68b87705411f7516_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-11_fe5fe7693c20408d68b87705411f7516_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-11_fe5fe7693c20408d68b87705411f7516_cryptolocker
-
Size
68KB
-
MD5
fe5fe7693c20408d68b87705411f7516
-
SHA1
2e77152cedf2415bfa3d7e9cbdb8aa947ad2823a
-
SHA256
77f334c8d94e1b04e40b5153bafb021fa7629d9171f04324eff4e43b969fd6ff
-
SHA512
966691e619591b49116131d868f6234dbeb9070194cf756a7c009ca35daf9d66b4f17660015e50a62fdc82850b4ae39fbe75997171af5a35ad3f220021e4f9b9
-
SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKU+:DW60sllyWOtEvwDpjwF85M
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 2024-05-11_fe5fe7693c20408d68b87705411f7516_cryptolocker
Files
-
2024-05-11_fe5fe7693c20408d68b87705411f7516_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