Static task
static1
Behavioral task
behavioral1
Sample
2024-02-11_472f74f11b119990a72f9a57c16aeeef_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-11_472f74f11b119990a72f9a57c16aeeef_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-11_472f74f11b119990a72f9a57c16aeeef_cryptolocker
-
Size
97KB
-
MD5
472f74f11b119990a72f9a57c16aeeef
-
SHA1
f942eeb65cf534c1baed3be53b5ddb06881b4b2f
-
SHA256
d028789561ba6c4213d1d1da37e964fdcdccc865be5db7be6b60defe8cb6ed79
-
SHA512
22880cddf209035a56e0f94705a1aa329a1cffbc263c95fc68038e6df31e0f026f4e76d7946f4914e5fa09eed91eaa74a525b396abd7c576d1b020386b3931a1
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCJAr:26a+2OtEvwDpjtz7
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 2024-02-11_472f74f11b119990a72f9a57c16aeeef_cryptolocker
Files
-
2024-02-11_472f74f11b119990a72f9a57c16aeeef_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