Static task
static1
Behavioral task
behavioral1
Sample
2024-04-10_bd872415d46c216f15292b5687f51009_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-10_bd872415d46c216f15292b5687f51009_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-04-10_bd872415d46c216f15292b5687f51009_cryptolocker
-
Size
38KB
-
MD5
bd872415d46c216f15292b5687f51009
-
SHA1
5d2636eeea3e85abb30b79be965bfbb08005f487
-
SHA256
e39a868707c679ce4e95f2c549f6952592c601d957f1fff565537e2b58ed438c
-
SHA512
c2ab65eafcc62b918bedd73c4dec1b57b1aab3bca27a539f943fc9e8e1dbf82eea7656e3e34aec4f3cc846e8ec6e5d0fcc9c80c650b0a7f4d6cdc80bdafcac51
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUuM:ZzFbxmLPWQMOtEvwDpjLeo
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 2024-04-10_bd872415d46c216f15292b5687f51009_cryptolocker
Files
-
2024-04-10_bd872415d46c216f15292b5687f51009_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