Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_16e745c96bd70f8a6d3ced9d5f34ff52_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-02-19_16e745c96bd70f8a6d3ced9d5f34ff52_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_16e745c96bd70f8a6d3ced9d5f34ff52_cryptolocker
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Size
148KB
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MD5
16e745c96bd70f8a6d3ced9d5f34ff52
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SHA1
8fc50701a08699175e65cd2903e37c8e312f9707
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SHA256
cd669a6ed319c4c82ca94b5fd46ecc9cf0fe4942177a26157f5e4f37dcf25f53
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SHA512
b320320ac5e69cbcaeccc53f4578fdec82603bf5251cdb9feaab3486366981912819481ff60fc873f7d68019bd9beda2553aec235c2de03ee290884380b70ac5
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbxGYQbxGYQbPlooHPPF4B1:V6a+pOtEvwDpjt22G
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 2024-02-19_16e745c96bd70f8a6d3ced9d5f34ff52_cryptolocker
Files
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2024-02-19_16e745c96bd70f8a6d3ced9d5f34ff52_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