Static task
static1
Behavioral task
behavioral1
Sample
2024-05-31_c1d0e1ba1328f2fc97d824c052c80a5d_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-05-31_c1d0e1ba1328f2fc97d824c052c80a5d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-05-31_c1d0e1ba1328f2fc97d824c052c80a5d_cryptolocker
-
Size
41KB
-
MD5
c1d0e1ba1328f2fc97d824c052c80a5d
-
SHA1
d234f562cb727fc9a848877adf77b1bd63412808
-
SHA256
b53d304cb6506b670e1bba4af7ae3d69a1bdde0651b81d566f3ac866316a9528
-
SHA512
1a828b2164baed55f63f59165c79f6afd8a3afe78078323c7890a20038b6aea12299674598f6dd3be47e1c20881ef317eff613a984c2cfd23e3ccd51be0b628f
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDkS:ZzFbxmLPWQMOtEvwDpjLeJAsKcN
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 2024-05-31_c1d0e1ba1328f2fc97d824c052c80a5d_cryptolocker
Files
-
2024-05-31_c1d0e1ba1328f2fc97d824c052c80a5d_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