Static task
static1
Behavioral task
behavioral1
Sample
2024-03-11_d6c39198b6e538955ca289c9e607620b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-11_d6c39198b6e538955ca289c9e607620b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-11_d6c39198b6e538955ca289c9e607620b_cryptolocker
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Size
90KB
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MD5
d6c39198b6e538955ca289c9e607620b
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SHA1
31c6f8eeb8b413f16b72225cb17bf85138970aa6
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SHA256
0d65ee7280138926fdd17136090c2920a1acb2870265e19c05eca902cb1ec334
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SHA512
8c9ba4148b2d15d802bcdbdc3bab6d85071e4e2257bd2f2323e3da68b86ddbda59a9a2a300c59f961891e1aeb6bb2c70e78c162a1c0cef421c47fc2bd6c30e22
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgs4:V6a+pOtEvwDpjtzN
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 2024-03-11_d6c39198b6e538955ca289c9e607620b_cryptolocker
Files
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2024-03-11_d6c39198b6e538955ca289c9e607620b_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