Static task
static1
Behavioral task
behavioral1
Sample
2024-02-24_97803b5048b049a9360805324aad6acc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-24_97803b5048b049a9360805324aad6acc_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-24_97803b5048b049a9360805324aad6acc_cryptolocker
-
Size
91KB
-
MD5
97803b5048b049a9360805324aad6acc
-
SHA1
b6dc30020652dff6e158c0ce524d467b05fe7a8c
-
SHA256
792b98c62c3555855ce1c7f6e1b59fb90a1bf8c3054186f14d0f6191327440f7
-
SHA512
9fc9bf7f032b1ca20a0ed76a62752b7e1337ca8a8b8ab9702a532cebe28e52711190e928a1766f3aab16d157773ddcdd6fb3943ec278a74ab6006d8002b7de56
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg37:V6a+pOtEvwDpjtzn
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 2024-02-24_97803b5048b049a9360805324aad6acc_cryptolocker
Files
-
2024-02-24_97803b5048b049a9360805324aad6acc_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