Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_9f9683515fc97a730b8cb3839f1fd4bf_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_9f9683515fc97a730b8cb3839f1fd4bf_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_9f9683515fc97a730b8cb3839f1fd4bf_cryptolocker
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Size
49KB
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MD5
9f9683515fc97a730b8cb3839f1fd4bf
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SHA1
1c70284e86a5f027c15e8ccad3d44376bf29b037
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SHA256
61e545650ed81e41cb790a5804bec822fc276a0e6fcdc7eeda646291dd9c6d3e
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SHA512
299b8979b11a9cdde7082ee57ac7eb13cdd4f0a04062608f03207a91fc427eabd61858e6b40252c0895664480ef688678a2b3c0400cbfbb52fafbcaeeab56ba9
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjeJQ7pojakNF:V6a+pOtEvwDpje
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_9f9683515fc97a730b8cb3839f1fd4bf_cryptolocker
Files
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2024-02-19_9f9683515fc97a730b8cb3839f1fd4bf_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