Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_ca38860b4ed5020c961fbd5089279813_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-01_ca38860b4ed5020c961fbd5089279813_cryptolocker.exe
Resource
win10v2004-20240419-en
General
-
Target
2024-05-01_ca38860b4ed5020c961fbd5089279813_cryptolocker
-
Size
85KB
-
MD5
ca38860b4ed5020c961fbd5089279813
-
SHA1
66c682662d826713b052a2005d6902f0e7670821
-
SHA256
39ba7129aa13a389499e9cf60d0cc5019eed741d2af2316d12efcc6996554807
-
SHA512
e7825894109781c4a2d666fe62eb714617458da105cecf65ad5b512da7eb0c4295de84079646da8e55520124da9171137f4a726c68dd39c34c0705581060d63e
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnYo:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6o
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 2024-05-01_ca38860b4ed5020c961fbd5089279813_cryptolocker
Files
-
2024-05-01_ca38860b4ed5020c961fbd5089279813_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