Static task
static1
Behavioral task
behavioral1
Sample
2024-06-25_99793f723b4c24e165cc2d6d45aadf84_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-25_99793f723b4c24e165cc2d6d45aadf84_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-06-25_99793f723b4c24e165cc2d6d45aadf84_cryptolocker
-
Size
43KB
-
MD5
99793f723b4c24e165cc2d6d45aadf84
-
SHA1
051fa70585bd11e5ee1e70bbf0acb8cc212143b3
-
SHA256
7aba54135e84e0a9d9c0567457fd4c1d5f32a82d5912186611f10f72c7273a7d
-
SHA512
c8e401822c1d1d826aa4e105c35e3b2a30b560868462a1d86b56bbabe28497296773b169f7b728d54e01b14929e8ca35e4e83a67eeadf2049c4ffdc730ec362d
-
SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkL7vF1TQ:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLQ
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 2024-06-25_99793f723b4c24e165cc2d6d45aadf84_cryptolocker
Files
-
2024-06-25_99793f723b4c24e165cc2d6d45aadf84_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