Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_9f50f1b01b3b24c3f7057b6a8795d9a7_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_9f50f1b01b3b24c3f7057b6a8795d9a7_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-22_9f50f1b01b3b24c3f7057b6a8795d9a7_cryptolocker
-
Size
148KB
-
MD5
9f50f1b01b3b24c3f7057b6a8795d9a7
-
SHA1
c589374ccb640bf0a2961ef27548e96f20d2bda8
-
SHA256
70160cb4ce9018881864e50dbd26b195e5eab60b83d9e4da651fbebd9aea95fe
-
SHA512
fc66d9bfc1d290fe04346e04e5619b3d4e127e309535fd74b797d488802cc404e7db94b478ee09f4b5ab988107333535f87f5736b20576eafcd9fefedd55ebd9
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPF4BD:V6a+pOtEvwDpjt228
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Detection of Cryptolocker Samples 1 IoCs
resource yara_rule sample CryptoLocker_set1 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-22_9f50f1b01b3b24c3f7057b6a8795d9a7_cryptolocker
Files
-
2024-02-22_9f50f1b01b3b24c3f7057b6a8795d9a7_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
.text Size: 11KB - Virtual size: 11KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 1024B - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 1024B - Virtual size: 536B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ