Static task
static1
Behavioral task
behavioral1
Sample
2024-02-03_610e802c53b1905d490fa30593aa13d3_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-03_610e802c53b1905d490fa30593aa13d3_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-02-03_610e802c53b1905d490fa30593aa13d3_cryptolocker
-
Size
131KB
-
MD5
610e802c53b1905d490fa30593aa13d3
-
SHA1
a04b042ab2ce3b425f3daafc170178f453f76483
-
SHA256
413c8f77d787f34b7e1afa4803057c0111046f090f67636541e5fc5617b66fc6
-
SHA512
ef5d550b0baeb2f3eaef76eb7f06133512ff33ddcf3b16cf65db1bbd131e35d3790cdc562a911524fca1e14d3c5174a13ad537451679a819e5da70bbb2d2acab
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbO:V6a+pOtEvwDpjt22y
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 2024-02-03_610e802c53b1905d490fa30593aa13d3_cryptolocker
Files
-
2024-02-03_610e802c53b1905d490fa30593aa13d3_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