Static task
static1
Behavioral task
behavioral1
Sample
2024-01-23_ca663530febc917c3c221b4df1d730cd_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-23_ca663530febc917c3c221b4df1d730cd_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-23_ca663530febc917c3c221b4df1d730cd_cryptolocker
-
Size
39KB
-
MD5
ca663530febc917c3c221b4df1d730cd
-
SHA1
d353b6379f4d838bd367e35e04331622f113abb1
-
SHA256
9429d646b1fb722041d9e1b4517843982253d8d6b3beb07022c20452bbfe7375
-
SHA512
c5b03f5f71223e07e786a54b49095763dda0d389abe2a8decdfcba5e88f490b998574ccad8705a47344c7f8fa41598140703ce817a7a25ea5de245a8e82fdb40
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTC:ZzFbxmLPWQMOtEvwDpjLeU3K
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-01-23_ca663530febc917c3c221b4df1d730cd_cryptolocker
Files
-
2024-01-23_ca663530febc917c3c221b4df1d730cd_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ