Static task
static1
Behavioral task
behavioral1
Sample
2024-04-15_97f1e22d60dad4ba2be120520dd16c1d_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-04-15_97f1e22d60dad4ba2be120520dd16c1d_cryptolocker.exe
Resource
win10v2004-20240412-en
General
-
Target
2024-04-15_97f1e22d60dad4ba2be120520dd16c1d_cryptolocker
-
Size
60KB
-
MD5
97f1e22d60dad4ba2be120520dd16c1d
-
SHA1
f2bd3f70e5c98881ccd7acc408f006dd5e703309
-
SHA256
f76174baed0734594c6140e8d5d271ed65e206a9b98e03480b0b891a704a57df
-
SHA512
ccd49bbd08a81a86f675df34965d95fa3fc05ffcf2a708ca293b99829205b738119c37ece5d91b8330dfd11a8e0700f9c64d41e458bbf7dd14eb76b6d171c084
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVCbt5V:V6a+pOtEvwDpjvw
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 2024-04-15_97f1e22d60dad4ba2be120520dd16c1d_cryptolocker
Files
-
2024-04-15_97f1e22d60dad4ba2be120520dd16c1d_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