Static task
static1
Behavioral task
behavioral1
Sample
2024-01-28_ea64fee4bebeac46fd4e81c362c090ac_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-28_ea64fee4bebeac46fd4e81c362c090ac_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-01-28_ea64fee4bebeac46fd4e81c362c090ac_cryptolocker
-
Size
44KB
-
MD5
ea64fee4bebeac46fd4e81c362c090ac
-
SHA1
435df5e35e1c2b1d5facf1ca106f238fc5c3f2fe
-
SHA256
a8e63741cd069a51ae05c58d91f97fb6aa67975bf101890ae8d3265d1f0e4cc6
-
SHA512
4ec08b2855eda7759ac3bb82affb12c4565a83a809dd6be6bb7230609ac5721fdea1f2f6afe4a849b69782ac3c1b6a7d2580d26aa66fe5c27a66b97db2805105
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3r3:V6QFElP6n+gMQMOtEvwDpjyaHaXN
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 2024-01-28_ea64fee4bebeac46fd4e81c362c090ac_cryptolocker
Files
-
2024-01-28_ea64fee4bebeac46fd4e81c362c090ac_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