Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_9423351480d2607c77f78f4ce2b2c42b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-13_9423351480d2607c77f78f4ce2b2c42b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-13_9423351480d2607c77f78f4ce2b2c42b_cryptolocker
-
Size
38KB
-
MD5
9423351480d2607c77f78f4ce2b2c42b
-
SHA1
8ef08ba62e74cb0e4cb84cab63600cfdb25f7e2d
-
SHA256
869f9a6e1a41952ef7801781500f0009ae3c4d18616406d8b5921fe1845b706b
-
SHA512
d5fd2da4c2e97f5cbfb4ddca0909f684acf2eb3196858920d11d3603df1ea130b10a385f5598c4b3710a838f1cfa21ece9ef138ccbb202388643269ed2dd2adb
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenB8vfS:ZzFbxmLPWQMOtEvwDpjLeSfS
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 2024-03-13_9423351480d2607c77f78f4ce2b2c42b_cryptolocker
Files
-
2024-03-13_9423351480d2607c77f78f4ce2b2c42b_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