Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_0184012110eae8c69b72ca6a5b33cbfa_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-21_0184012110eae8c69b72ca6a5b33cbfa_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-21_0184012110eae8c69b72ca6a5b33cbfa_cryptolocker
-
Size
86KB
-
MD5
0184012110eae8c69b72ca6a5b33cbfa
-
SHA1
98803115c664cdc6a139ad259e7159cb8d21f324
-
SHA256
331d3717a09e542dd060c8f8c8768879dfb6deb526fa069ac206fb3593e4c87b
-
SHA512
7401968d7ecce59b3fbb02a6be7b9918f99d6d52941e3a3c5aae929ba2b99a528e3d3a69aa57e10fb11f78b6a3bf10be25144cae73ecd073c30be42492a318a6
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6ar:V6a+pOtEvwDpjvpv
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 2024-05-21_0184012110eae8c69b72ca6a5b33cbfa_cryptolocker
Files
-
2024-05-21_0184012110eae8c69b72ca6a5b33cbfa_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