Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_3e312ee958959a27c532743256b4656f_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-02-25_3e312ee958959a27c532743256b4656f_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_3e312ee958959a27c532743256b4656f_cryptolocker
-
Size
38KB
-
MD5
3e312ee958959a27c532743256b4656f
-
SHA1
9ab39633440f20aba8703a4fc62547625f6f24ba
-
SHA256
b301d35caf9a9313b35c177ec1db1d2aa2c642d56dd4aa01886252f5d12c084e
-
SHA512
6dcf9b96d8bfc2a8ac33dfb77b00275a695ba922219dc7c622637818aa7fa57d0c974b86024e5196de72b418f1b0f5f47c054371667f481dfc74384b7d38536b
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenRd:ZzFbxmLPWQMOtEvwDpjLeRd
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 2024-02-25_3e312ee958959a27c532743256b4656f_cryptolocker
Files
-
2024-02-25_3e312ee958959a27c532743256b4656f_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