Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_d3b997e4c0d71cbadcea48754aa84faf_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-02_d3b997e4c0d71cbadcea48754aa84faf_cryptolocker.exe
Resource
win10v2004-20240419-en
General
-
Target
2024-05-02_d3b997e4c0d71cbadcea48754aa84faf_cryptolocker
-
Size
45KB
-
MD5
d3b997e4c0d71cbadcea48754aa84faf
-
SHA1
a67565cb88f64f0a77a3ca18ac373f6f9c9632c7
-
SHA256
812dd8a051185542bb236da4dcba8a203e2be3016d73224180f4937d029c1443
-
SHA512
721b51683f29180df31bba75dbb6ac2c688a837f74c890df931878c848d1c12d28ab2eb8bbc22571e31b440b9e9ff2cc174f03ace717847ae691cd867333b7cb
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5aFr7YOzzfm0EXsBu:V6QFElP6n+gMQMOtEvwDpjyaYaFAh3Wu
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 2024-05-02_d3b997e4c0d71cbadcea48754aa84faf_cryptolocker
Files
-
2024-05-02_d3b997e4c0d71cbadcea48754aa84faf_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