Static task
static1
Behavioral task
behavioral1
Sample
2024-05-08_33ed4541dc699d843f43501351fa25e5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-08_33ed4541dc699d843f43501351fa25e5_cryptolocker.exe
Resource
win10v2004-20240419-en
General
-
Target
2024-05-08_33ed4541dc699d843f43501351fa25e5_cryptolocker
-
Size
96KB
-
MD5
33ed4541dc699d843f43501351fa25e5
-
SHA1
8849059aac967fa296d69905e330d0fd4aa13166
-
SHA256
033ee7964e9258c674a19073c599d9360e4f7ca8b204e8a6a12e2701d1f52e03
-
SHA512
a5b420d93335d9368cf768cc28b79d64cafaedf615591e8ede9ae8c4a7ab212bfa9a44ec7c93dbf384a9b1f81c9e6d0f005de94c8003e7bcd25553a0c3b1be84
-
SSDEEP
1536:Z6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNC4wL:Z6a+pOtEvwDpjtzO
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 2024-05-08_33ed4541dc699d843f43501351fa25e5_cryptolocker
Files
-
2024-05-08_33ed4541dc699d843f43501351fa25e5_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