Static task
static1
Behavioral task
behavioral1
Sample
2024-04-28_25715cd4853b47c58e8b0339aa54f50a_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-04-28_25715cd4853b47c58e8b0339aa54f50a_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-28_25715cd4853b47c58e8b0339aa54f50a_cryptolocker
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Size
92KB
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MD5
25715cd4853b47c58e8b0339aa54f50a
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SHA1
82b87929f5f534c1b95d6fd168d059430fbcea7f
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SHA256
69f2b2661805f78273e28f7e639786aaf03227efd617936f352fa4fcee9a778c
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SHA512
2b26167f98ea12f6cc7e36aa6559d4978936525a3b8c101e0bfe3b304a762d81cf402efacfbf588dbc3870b4fba61d9669322085dcc75125cb8f8873de2d83ca
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMgL0e:V6a+pOtEvwDpjtzp
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 2024-04-28_25715cd4853b47c58e8b0339aa54f50a_cryptolocker
Files
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2024-04-28_25715cd4853b47c58e8b0339aa54f50a_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