Static task
static1
Behavioral task
behavioral1
Sample
2024-03-09_32bc99682b3f658b4ff1ca90ddc80dc8_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-09_32bc99682b3f658b4ff1ca90ddc80dc8_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-09_32bc99682b3f658b4ff1ca90ddc80dc8_cryptolocker
-
Size
131KB
-
MD5
32bc99682b3f658b4ff1ca90ddc80dc8
-
SHA1
72aea675e4595c156a40651c2be633260f569695
-
SHA256
05b7ac00f39f396b936de2004f08ab1fb2ac1b6f8a8b4289b6b0837fc8acaa91
-
SHA512
d7be7f6c72cf06bca601bb49626e187692140551713c98aaa72a6ce8010b8716f4c923ecb309a612feaee211df999b7bf08097d050f38750d8520ec34ae32b29
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1ea:V6a+pOtEvwDpjtz0
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 2024-03-09_32bc99682b3f658b4ff1ca90ddc80dc8_cryptolocker
Files
-
2024-03-09_32bc99682b3f658b4ff1ca90ddc80dc8_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