Static task
static1
Behavioral task
behavioral1
Sample
2024-01-25_457b07a6c2f88a2daa182138fac6a646_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-01-25_457b07a6c2f88a2daa182138fac6a646_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-25_457b07a6c2f88a2daa182138fac6a646_cryptolocker
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Size
99KB
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MD5
457b07a6c2f88a2daa182138fac6a646
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SHA1
097bd2c14af0c950153ca3b6b5183a5d391e4a5e
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SHA256
3c9b6d369467cd9be24e575ddaf04719e335c6e0c2516cb7567d4f1fde2b0e10
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SHA512
935271705151715127e3d1f72a8809684287b20c97a69199a9cfbe7398e15c90326a44bc59285bffa30956556d226b24e2271a8f4c645bb20b749085b3ca63ef
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCWw6fEw:26a+2OtEvwDpjtzJ
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 2024-01-25_457b07a6c2f88a2daa182138fac6a646_cryptolocker
Files
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2024-01-25_457b07a6c2f88a2daa182138fac6a646_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