Static task
static1
Behavioral task
behavioral1
Sample
2024-05-05_9969c4af6dc5a2f0ed33b917830c6349_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-05_9969c4af6dc5a2f0ed33b917830c6349_cryptolocker.exe
Resource
win10v2004-20240426-en
General
-
Target
2024-05-05_9969c4af6dc5a2f0ed33b917830c6349_cryptolocker
-
Size
95KB
-
MD5
9969c4af6dc5a2f0ed33b917830c6349
-
SHA1
d901dfe1edf82c648ef044f22a70326fdbee9ab0
-
SHA256
779782693ca4644d0a09abae4b94c4a7057c94d6107c80cf6657a71a0b1f4fdd
-
SHA512
b43005f2ac26cc90dcf0f32c0a9a48fbc7183040a9b0b4feb19bc60a08559f153548c3a76f27a0423c04b6ecbff46034fa0271d8ed56288ba72b8c8034e76b01
-
SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMga:V6a+pOtEvwDpjtz+
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 2024-05-05_9969c4af6dc5a2f0ed33b917830c6349_cryptolocker
Files
-
2024-05-05_9969c4af6dc5a2f0ed33b917830c6349_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