Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_fe2ac6d7221b86000d7ce15502932f13_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-26_fe2ac6d7221b86000d7ce15502932f13_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-26_fe2ac6d7221b86000d7ce15502932f13_cryptolocker
-
Size
54KB
-
MD5
fe2ac6d7221b86000d7ce15502932f13
-
SHA1
47b1826b0ba25d5ebaa56d52c0c69a8dbb73199f
-
SHA256
3395bd83ce0cbc88674349725dace4615877fc92c712e065d32f13da071158a9
-
SHA512
194093d70f1dabaaff396f5eaea6498ddda2015279c6fe62477fd499fe52f9935e509aeaa7aabda3e4876f2d8ad662d226b34e69997dec68dc3ebd0a3174bfd4
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakl8eQ:V6a+pOtEvwDpjB
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 2024-03-26_fe2ac6d7221b86000d7ce15502932f13_cryptolocker
Files
-
2024-03-26_fe2ac6d7221b86000d7ce15502932f13_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