Static task
static1
Behavioral task
behavioral1
Sample
2024-03-08_d792a802d0040ef14bb4a6b5086045b4_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-08_d792a802d0040ef14bb4a6b5086045b4_cryptolocker.exe
Resource
win10v2004-20240226-en
General
-
Target
2024-03-08_d792a802d0040ef14bb4a6b5086045b4_cryptolocker
-
Size
45KB
-
MD5
d792a802d0040ef14bb4a6b5086045b4
-
SHA1
3959031e501623deae970345b44ec8efd57875b5
-
SHA256
8ed844114567605a5a6cd6357d8d2483390a6f229e8b7ff9611023b4c0699167
-
SHA512
530680733b8e3658ccebd3f18febf4634c93e3f48eb4857f1ec113bf1c9c9ce97e65be6ee4c95efd3aae3be486efda3f414dae64d9a11a0b6113c73a67f68d88
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSM:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+m
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 2024-03-08_d792a802d0040ef14bb4a6b5086045b4_cryptolocker
Files
-
2024-03-08_d792a802d0040ef14bb4a6b5086045b4_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ