Static task
static1
Behavioral task
behavioral1
Sample
2024-05-28_aa2de7bab1fda19a8e0212f73b6d7784_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-28_aa2de7bab1fda19a8e0212f73b6d7784_cryptolocker.exe
Resource
win10v2004-20240508-en
General
-
Target
2024-05-28_aa2de7bab1fda19a8e0212f73b6d7784_cryptolocker
-
Size
96KB
-
MD5
aa2de7bab1fda19a8e0212f73b6d7784
-
SHA1
ed53c45923cd0aba624a1dd494237e1c8ac9736c
-
SHA256
a362294fe98acbf425cf528e737d8e0a32d1bcb059c0a84042fe7f7d27d5124a
-
SHA512
f8b4a3d789fc90667cf974d5fb04cbbc74eaf93dc3ec561012c005e79e95f0bd4d5891c0d64f37ece9d498983186e6ecc0fc272b7d721433492d33781fc7b365
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp0E:V6a+pOtEvwDpjtz8
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 2024-05-28_aa2de7bab1fda19a8e0212f73b6d7784_cryptolocker
Files
-
2024-05-28_aa2de7bab1fda19a8e0212f73b6d7784_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