Static task
static1
Behavioral task
behavioral1
Sample
2024-05-20_ec9e701dc3c3cb99f1667cfd5d0d070e_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-05-20_ec9e701dc3c3cb99f1667cfd5d0d070e_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-20_ec9e701dc3c3cb99f1667cfd5d0d070e_cryptolocker
-
Size
40KB
-
MD5
ec9e701dc3c3cb99f1667cfd5d0d070e
-
SHA1
5cc2ac08926d3fc842bbc8e7199d874a9f2a122d
-
SHA256
e1b0272665c1f8a49d604449b91a24aa180830b1305bbf35be856bee1b91d7fe
-
SHA512
9aef991783116953a6f7b351900557022d91d9b821610897658fb917f8073221fba2f1499e1f7f813a88a9ac8173d7980d4a1eee959992b525cf7cdef9d679cf
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDkzu:ZzFbxmLPWQMOtEvwDpjLeJAsKcAu
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 2024-05-20_ec9e701dc3c3cb99f1667cfd5d0d070e_cryptolocker
Files
-
2024-05-20_ec9e701dc3c3cb99f1667cfd5d0d070e_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