Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_07bcadffe2d9df043584e94cb14d801b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_07bcadffe2d9df043584e94cb14d801b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-07_07bcadffe2d9df043584e94cb14d801b_cryptolocker
-
Size
91KB
-
MD5
07bcadffe2d9df043584e94cb14d801b
-
SHA1
bbf7d93807342fc5be700815ce0704c2bf0b57d0
-
SHA256
04481a9e0b0c1bfb46b0d69e7664054d00e4deeb5fa7314764ef4aef2148c2e5
-
SHA512
133d433f5fbae4073ad018ee9efb8378764c0d1762b287e7ba4ecb8eeff62ea3a1605c5dbf97285897e157aaeb14848ca920c16e081aa8aa46ad49cac59c11af
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgcf9b:V6a+pOtEvwDpjtzc
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 2024-03-07_07bcadffe2d9df043584e94cb14d801b_cryptolocker
Files
-
2024-03-07_07bcadffe2d9df043584e94cb14d801b_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