Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_013ea85a8e92da419a66178888ace9a2_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-12_013ea85a8e92da419a66178888ace9a2_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-12_013ea85a8e92da419a66178888ace9a2_cryptolocker
-
Size
45KB
-
MD5
013ea85a8e92da419a66178888ace9a2
-
SHA1
e2863013254ba1195a8ff785e30c79e26a1dc4af
-
SHA256
1b29b76e27664b63aba8ceeae45cc1cacee8e5ee96f0f9e77f3c412681fa78ca
-
SHA512
39c2521a244ccd54bdef63d2165f1bafec7136b70a047f94bf4b10c840a79cb6ee52ce3ac5073b0c8dfd9f83655d2ed1c76135c53afdc580d7aed108aa725257
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsV:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1b
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 2024-03-12_013ea85a8e92da419a66178888ace9a2_cryptolocker
Files
-
2024-03-12_013ea85a8e92da419a66178888ace9a2_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