Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_a78b53725d8ff846a17a87565e6f55ba_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-02-13_a78b53725d8ff846a17a87565e6f55ba_cryptolocker.exe
Resource
win10v2004-20231222-en
General
-
Target
2024-02-13_a78b53725d8ff846a17a87565e6f55ba_cryptolocker
-
Size
46KB
-
MD5
a78b53725d8ff846a17a87565e6f55ba
-
SHA1
0d742202dbd8e7f1f7746e11b63e37b0cff8b5a6
-
SHA256
6120953111d90556d17b45cde7cdde7fd7eece11f501c4afa609c28c7ed6d12d
-
SHA512
4751dcf98d1d657ef46b224aa4ad17ee749a994859edbca60e94a74efa0d0dd15541b13c7aee5dc5d0f421d8cb5837dade02516828a81c98ba6962a02c6d46aa
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQ7suIlsw92KFXckdjEWz:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakN
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 2024-02-13_a78b53725d8ff846a17a87565e6f55ba_cryptolocker
Files
-
2024-02-13_a78b53725d8ff846a17a87565e6f55ba_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