Static task
static1
Behavioral task
behavioral1
Sample
2024-04-22_db92bb916e27c878e03299699535fa80_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-22_db92bb916e27c878e03299699535fa80_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-22_db92bb916e27c878e03299699535fa80_cryptolocker
-
Size
84KB
-
MD5
db92bb916e27c878e03299699535fa80
-
SHA1
19dc14a2f276fb748198aa94bd2c00454ab4b0a0
-
SHA256
2f1f3666e08f5152bfe99d58839bd79bb89a23a950266782062c365cd8e91718
-
SHA512
3a0b0fee16a5308b31b09368187ca44a252aedfaf779a79e7b63e69877b125a3903a099bfcf59df39971fee0645d0ff9f646c4c0cc851e93c845cc6f2136921f
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnjp:V6QFElP6n+gMQMOtEvwDpjyaLccVNlT
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 2024-04-22_db92bb916e27c878e03299699535fa80_cryptolocker
Files
-
2024-04-22_db92bb916e27c878e03299699535fa80_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