Static task
static1
Behavioral task
behavioral1
Sample
2024-03-19_13c3235086b1aaa7f923317545b82c9a_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-19_13c3235086b1aaa7f923317545b82c9a_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-19_13c3235086b1aaa7f923317545b82c9a_cryptolocker
-
Size
95KB
-
MD5
13c3235086b1aaa7f923317545b82c9a
-
SHA1
dd7519d67102eb949be46c6a92807c51ef77b5c6
-
SHA256
9714bc84a265f284e0875067c805ab2d00377e5075ff3903086206ca972b7037
-
SHA512
67f41a1a925e2ee1522d80773708a76842db38ce54c4a77df7850025d88359db3a3fe4134fdc528a46e17922d4c832693136714314120db8b88e61be3d39d743
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpW:V6a+pOtEvwDpjtzp
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 2024-03-19_13c3235086b1aaa7f923317545b82c9a_cryptolocker
Files
-
2024-03-19_13c3235086b1aaa7f923317545b82c9a_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