Static task
static1
Behavioral task
behavioral1
Sample
2024-03-26_588bb76997824e62a31b2fa852ff7e86_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-03-26_588bb76997824e62a31b2fa852ff7e86_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-26_588bb76997824e62a31b2fa852ff7e86_cryptolocker
-
Size
61KB
-
MD5
588bb76997824e62a31b2fa852ff7e86
-
SHA1
8e4c2662a9cc258d97b027c43765a5f86a07a45b
-
SHA256
dedb1f450568e82ff0d226947d7df94a1af8d23385160e5301278ce2846e845e
-
SHA512
23d074e533bcc31a2956952d9763027f6c7530d9178f0dfa77ed37b59d259fba621412d1ad9c28def3732aa345580a2c2963a2ac5278866830995cc7f62d0e2b
-
SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb614Iw:BbdDmjr+OtEvwDpjM8
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
UPX dump on OEP (original entry point) 1 IoCs
resource yara_rule sample UPX -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-03-26_588bb76997824e62a31b2fa852ff7e86_cryptolocker
Files
-
2024-03-26_588bb76997824e62a31b2fa852ff7e86_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
bUItIFMf Size: - Virtual size: 36KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
QNhjSkbP Size: 12KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE