Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_dc432bb1f9917869bae9489b51befa90_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_dc432bb1f9917869bae9489b51befa90_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-28_dc432bb1f9917869bae9489b51befa90_cryptolocker
-
Size
100KB
-
MD5
dc432bb1f9917869bae9489b51befa90
-
SHA1
45d863f78b8dc65236a9471053db68c526f2e063
-
SHA256
82d5a27ccce7af4bad4d369c473142d6e7b48bb1597c7f3d431ce28a524a51c4
-
SHA512
c488444138d809d6a7e30c767f971937dbdc6b64f3181f7164110dc74e354fcf658b107f45342281c7cfb5842e97ef8227d4f36b5301760231f1d5295cef4264
-
SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6f9:26a+2OtEvwDpjtz/
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 2024-01-28_dc432bb1f9917869bae9489b51befa90_cryptolocker
Files
-
2024-01-28_dc432bb1f9917869bae9489b51befa90_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