Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_0ddeeac7acfc92de9f2764c0eed59f02_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_0ddeeac7acfc92de9f2764c0eed59f02_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-02-28_0ddeeac7acfc92de9f2764c0eed59f02_cryptolocker
-
Size
40KB
-
MD5
0ddeeac7acfc92de9f2764c0eed59f02
-
SHA1
627139ac6262764995e6462de17993777e4e03f8
-
SHA256
b8c95cea4d5d9e07bd6c1a320350641b7230f6ea52bf7f53e7ff1f3d750e3d67
-
SHA512
67e99e5d00d7fcbc64e96e4c51b27f9d7aab20856100705a90c7da337fc9ebcf52a3bc051bc77decec0de2fbd4787fa7bd35f7d6bc0dc25febb10d47468e237e
-
SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpjeJQLI3JnoehFORLB:V6QFElP6n+gMQMOtEvwDpjeJQy1hoRLB
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 2024-02-28_0ddeeac7acfc92de9f2764c0eed59f02_cryptolocker
Files
-
2024-02-28_0ddeeac7acfc92de9f2764c0eed59f02_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