Static task
static1
Behavioral task
behavioral1
Sample
2024-05-01_0bc82b88ec1a58018c5922d4cd4a9b7a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-05-01_0bc82b88ec1a58018c5922d4cd4a9b7a_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-01_0bc82b88ec1a58018c5922d4cd4a9b7a_cryptolocker
-
Size
50KB
-
MD5
0bc82b88ec1a58018c5922d4cd4a9b7a
-
SHA1
de1a00178cab1e555bab66a016346a5a86ed1636
-
SHA256
c09dd192dbf610a300ad552a258b0c493a868aba5a294d79fb4e0c8197475460
-
SHA512
ff435efafd35c48135f39d05643e8867d13080164976d87e37470c7d5af9de00c7d563a397e8ed99fcebaa770a399606095f478d67ce69c4322d47e7ad174c5e
-
SSDEEP
1536:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ15x8F:ZVxkGOtEvwDpjcR
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-05-01_0bc82b88ec1a58018c5922d4cd4a9b7a_cryptolocker
Files
-
2024-05-01_0bc82b88ec1a58018c5922d4cd4a9b7a_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ