Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_e65586963edd5e5cb78b0b323fbb5f72_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-31_e65586963edd5e5cb78b0b323fbb5f72_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-31_e65586963edd5e5cb78b0b323fbb5f72_cryptolocker
-
Size
96KB
-
MD5
e65586963edd5e5cb78b0b323fbb5f72
-
SHA1
90ddedd7e5b215aa7549a5409bbc9ef81be7a75e
-
SHA256
f943f7e47a8d94b76f6bc4bc9b6e44208364296710adb9df43b2652f1d6ddd01
-
SHA512
88d70c428f3959f6b25a1d66a24125d92cc9d04c4b57879fb986b4ea09b80f587dfa8c9775a7032f0b4ae6154efa11f8e13dda36fa657c4ca4bdad466e9afbee
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgRT:V6a+pOtEvwDpjtzJ
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 2024-05-31_e65586963edd5e5cb78b0b323fbb5f72_cryptolocker
Files
-
2024-05-31_e65586963edd5e5cb78b0b323fbb5f72_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