Static task
static1
Behavioral task
behavioral1
Sample
2024-03-13_f1839893156dd000dd65e4e37054b392_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-13_f1839893156dd000dd65e4e37054b392_cryptolocker.exe
Resource
win10v2004-20231215-en
General
-
Target
2024-03-13_f1839893156dd000dd65e4e37054b392_cryptolocker
-
Size
45KB
-
MD5
f1839893156dd000dd65e4e37054b392
-
SHA1
f0a1167478c9a5fa007ef6ce090022c2e3dc85fb
-
SHA256
5ea92a837e5585876507b4707885bd6d47ecfa4c4be6bd63d4d81a0433319c54
-
SHA512
e0522e4ce4e24d392f11cd9be85540dc96f4cd0b99e206a52a31a80cb597189eeded6632a42e9208409e9bc76b4e6d13ab68dd28edc86187892f4380745eb57c
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJ9:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+b
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 2024-03-13_f1839893156dd000dd65e4e37054b392_cryptolocker
Files
-
2024-03-13_f1839893156dd000dd65e4e37054b392_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