Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_7e4acdd2b3b6796a33678d09d605bd2a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-06_7e4acdd2b3b6796a33678d09d605bd2a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-06_7e4acdd2b3b6796a33678d09d605bd2a_cryptolocker
-
Size
61KB
-
MD5
7e4acdd2b3b6796a33678d09d605bd2a
-
SHA1
fc5fed4f9d55961e6f20bb465bf76d53b3d19c1e
-
SHA256
30c3ea83062536d14e6dc6e0844e14294ac5ef31a9c1301064a028b5b463d1f0
-
SHA512
5e81a98138c8b97d220be48a3082d6e5d922537f8b206fdef3bbbef5f124998dd188bbfaff3a56b03e6cb3e6a14c0a77fbeb464901abfaf65b57cf0e7f7b4d30
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbmhZ:V6a+pOtEvwDpjvz
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 2024-03-06_7e4acdd2b3b6796a33678d09d605bd2a_cryptolocker
Files
-
2024-03-06_7e4acdd2b3b6796a33678d09d605bd2a_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