Static task
static1
Behavioral task
behavioral1
Sample
2024-04-21_8c0017f2d71c728466b944bb7db33813_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-21_8c0017f2d71c728466b944bb7db33813_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-21_8c0017f2d71c728466b944bb7db33813_cryptolocker
-
Size
94KB
-
MD5
8c0017f2d71c728466b944bb7db33813
-
SHA1
fc1f78f96a6b9fbdf7874a0a01fa6b70f0120f71
-
SHA256
7005c563267606e7176cc0c4cc68810b319f113e7cfb8cf6ecbee51faf9d9cf8
-
SHA512
addd120eaa96951202be4d72634ffbb310ed85d1a6b66db1c2cdc4e1ece2beb7a3a356aab2c8f499c7dc04341cedcd70d133ad4c32b191adca063e8060d0df20
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpi:V6a+pOtEvwDpjtz9
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 2024-04-21_8c0017f2d71c728466b944bb7db33813_cryptolocker
Files
-
2024-04-21_8c0017f2d71c728466b944bb7db33813_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