Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_00d8ff5b3609a65e814c68f77b818792_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_00d8ff5b3609a65e814c68f77b818792_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-22_00d8ff5b3609a65e814c68f77b818792_cryptolocker
-
Size
34KB
-
MD5
00d8ff5b3609a65e814c68f77b818792
-
SHA1
ec18b397882b208858a77855588b07b5d6fd9d94
-
SHA256
143d316f22145eb59e451d4a3018ea0265b765358cc255993d189b9c7c844abe
-
SHA512
149647e7c12bae59cceafaf270e47d69b2ab665607aab0109d2b2afe95004074ac388c0b4d29ccf55cf4f261def38616da9f724fffe16758e2caa21010817069
-
SSDEEP
768:qmOKYQDf5XdrDmjr5tOOtEvwDpjAajFEitQbDmoWDeRO:qmbhXDmjr5MOtEvwDpj5cDDRO
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 2024-02-22_00d8ff5b3609a65e814c68f77b818792_cryptolocker
Files
-
2024-02-22_00d8ff5b3609a65e814c68f77b818792_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