Static task
static1
Behavioral task
behavioral1
Sample
2024-02-25_9cf30125a29f02c6d3a578c31955304d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-25_9cf30125a29f02c6d3a578c31955304d_cryptolocker.exe
Resource
win10v2004-20240221-en
General
-
Target
2024-02-25_9cf30125a29f02c6d3a578c31955304d_cryptolocker
-
Size
39KB
-
MD5
9cf30125a29f02c6d3a578c31955304d
-
SHA1
0cc1a801a90c91725aecba6b5830072b5bdece9e
-
SHA256
048ba25ab37fd36bd1d357504d6e5f32c1fc9f6f8ac318aaeafbd831752381fa
-
SHA512
e9c94b7ce674532a05135f34b821e4ad44210a0f19a5493eb2abbd06fe73cb6eef6223409004e73dde6c19fb800be57b90d4f7d264e64d7611f2db30e89768a4
-
SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQLL1:ZzFbxmLPWQMOtEvwDpjLeU5
Malware Config
Signatures
-
Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-25_9cf30125a29f02c6d3a578c31955304d_cryptolocker
Files
-
2024-02-25_9cf30125a29f02c6d3a578c31955304d_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ