Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_1ae6a45d58023848ab52f7a21c7554e7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_1ae6a45d58023848ab52f7a21c7554e7_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_1ae6a45d58023848ab52f7a21c7554e7_cryptolocker
-
Size
104KB
-
MD5
1ae6a45d58023848ab52f7a21c7554e7
-
SHA1
42d94eaaa2e6b6d9274d0b6e431241c1b060c762
-
SHA256
6d02751dd1c251bb86de91c88d0b32ad2a6c6b7f1782c326d8e4e80cdfb5c95b
-
SHA512
3bb087e9453b5843cd6f0d51c23c7247348bc1f0037522b2dd0102ba39d2f2f72988734290c15d229f08c762e950fd467c871fcf080d8388457913643274b6e4
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp69sz: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 2024-02-25_1ae6a45d58023848ab52f7a21c7554e7_cryptolocker
Files
-
2024-02-25_1ae6a45d58023848ab52f7a21c7554e7_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