Static task
static1
Behavioral task
behavioral1
Sample
2024-01-27_753eaa200f039259374c225faf34bfe8_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-27_753eaa200f039259374c225faf34bfe8_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-27_753eaa200f039259374c225faf34bfe8_cryptolocker
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Size
68KB
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MD5
753eaa200f039259374c225faf34bfe8
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SHA1
3bf214d8667b24d76e5b84c79dca697401c82210
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SHA256
84879f8709ba91f4eb05ceeb90dbd00f1c5d0b0d70310f08ffb06001ee1f9c26
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SHA512
352c62ef41016d29a6abbd682f95787fdddce9e3c26eb096babe0aa4f90d3ce48d4de28e741a5bd4102ba861c0b465fda82a246ba61b60dad9a82937a53321fb
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SSDEEP
1536:Dk/xY0sllyGQMOtEvwDpjwycDtKkQZQRKb61vSbgZ3QzNKUX:DW60sllyWOtEvwDpjwF85Z
Malware Config
Signatures
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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 2024-01-27_753eaa200f039259374c225faf34bfe8_cryptolocker
Files
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2024-01-27_753eaa200f039259374c225faf34bfe8_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
.uzwvn Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ