Static task
static1
Behavioral task
behavioral1
Sample
2024-06-11_59f47d0445a63b774713290d220bbaf8_cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
2024-06-11_59f47d0445a63b774713290d220bbaf8_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-06-11_59f47d0445a63b774713290d220bbaf8_cryptolocker
-
Size
65KB
-
MD5
59f47d0445a63b774713290d220bbaf8
-
SHA1
f5afc68e34c5156f25515d0de9aaac75f37797a9
-
SHA256
896416059934a177d0e608c859100205e9df9459ca3f9ab5b710650fe69e18bf
-
SHA512
d37bbafc29850c1d698df534f6913da229e35bd86b2a4b670e0bfe10c956b86e5eb7afb8cc1611044b2d0139244fea6eae43f81734652138328fae13c215db56
-
SSDEEP
1536:qmbhXDmjr5MOtEvwDpj5cDtKkQZQRKb61vSbgtsiz/:BbdDmjr+OtEvwDpjM8u
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 2024-06-11_59f47d0445a63b774713290d220bbaf8_cryptolocker
Files
-
2024-06-11_59f47d0445a63b774713290d220bbaf8_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