Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_747e89f7755ec0fe42a99a1f05240b1c_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-03-18_747e89f7755ec0fe42a99a1f05240b1c_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-18_747e89f7755ec0fe42a99a1f05240b1c_cryptolocker
-
Size
39KB
-
MD5
747e89f7755ec0fe42a99a1f05240b1c
-
SHA1
c165059d53c6ed767cd8891fa77f81bc1e7f3346
-
SHA256
5bb383a37d4cd0851807a2d98ee3cc314310af2ff62932a5e844570ad963d9b9
-
SHA512
bde010a7e550690697a1c04b398c25e7daa6f288824a0f1f1aa8c2342beb3668eed5cddc377c85b5b17d559d1aaa8a8ba0ab73e915a3c898374368cbace34f89
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bTEk:ZzFbxmLPWQMOtEvwDpjLeU38k
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 2024-03-18_747e89f7755ec0fe42a99a1f05240b1c_cryptolocker
Files
-
2024-03-18_747e89f7755ec0fe42a99a1f05240b1c_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