Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_dc6b7ec079c4cd384aa8d28d0c6cc1fc_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_dc6b7ec079c4cd384aa8d28d0c6cc1fc_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-14_dc6b7ec079c4cd384aa8d28d0c6cc1fc_cryptolocker
-
Size
60KB
-
MD5
dc6b7ec079c4cd384aa8d28d0c6cc1fc
-
SHA1
00ee827876455ddc9a792feb310dc01df66ded19
-
SHA256
e0fb3b8d80d41999f04c4a424aede7258f1182c27ac57ea5d52f4a2d5d721356
-
SHA512
ba9a0495e39683a442226c3a80ddca64c4ef8079f948800c3561dbe1660e49798e4064b182becfff568cc312e251c5c879649aed94870f1f99317fed4c6bd452
-
SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsoD:BbdDmjr+OtEvwDpjM8k
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 2024-03-14_dc6b7ec079c4cd384aa8d28d0c6cc1fc_cryptolocker
Files
-
2024-03-14_dc6b7ec079c4cd384aa8d28d0c6cc1fc_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