Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_af356788793401253e2fc5c790852134_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_af356788793401253e2fc5c790852134_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_af356788793401253e2fc5c790852134_cryptolocker
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Size
128KB
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MD5
af356788793401253e2fc5c790852134
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SHA1
799f8d277d01c88b11ebabd7f889e86c2e62b959
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SHA256
d2150775c205f1cc699fe4b76f6d83e3d4c15a20b7dcce5676f54ca6c5ca63ad
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SHA512
7e8105a86765c7f2cc8454912f3f6facfba985515442db952373f0730b1021e20d9e819cfd92b23e7cbd4e2b4ed0b6e1c5cfd4d939719606455fb0299ab42862
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eN:V6a+pOtEvwDpjtz3
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_af356788793401253e2fc5c790852134_cryptolocker
Files
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2024-02-19_af356788793401253e2fc5c790852134_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