Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_39ceb81c298048a97b323a3dd7efd76d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_39ceb81c298048a97b323a3dd7efd76d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-07_39ceb81c298048a97b323a3dd7efd76d_cryptolocker
-
Size
57KB
-
MD5
39ceb81c298048a97b323a3dd7efd76d
-
SHA1
5a3d7a8dbdf26b4dc6906e6b8423d5b3b8abc192
-
SHA256
a49ce46f94703eba9f8ac5140d2a51f105d065aafcae4c1bd3a8329a65b16741
-
SHA512
f242274335a0539168b5872f555344aa35d18e5765d3586406a4a3577bf7faf6d484c1c1c8e3f5f30fb0aad8a713481743409c1294425f84287e43dbe8991f53
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPt547/rP:V6QFElP6n+gMQMOtEvwDpjyaLccVCb7
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 2024-03-07_39ceb81c298048a97b323a3dd7efd76d_cryptolocker
Files
-
2024-03-07_39ceb81c298048a97b323a3dd7efd76d_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