Static task
static1
Behavioral task
behavioral1
Sample
2024-03-05_ab45c91377aeefe686aee269c18908af_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-05_ab45c91377aeefe686aee269c18908af_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-05_ab45c91377aeefe686aee269c18908af_cryptolocker
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Size
103KB
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MD5
ab45c91377aeefe686aee269c18908af
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SHA1
4eb430dbedbb100c2c5db2edd707c22c64e19c63
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SHA256
a0bfa671cdb8d4c8f6400ddf0c05d9815ca5a798f43781eadb59452bdff3a1e3
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SHA512
faed7f7c79448b74e07d2c9ad51ce77f63ac48f5bd17c95fe372eafb6d80dee921674d8d75059eb10039dd4fab35072eaf86c7b4f0392b0200a0e768ff367635
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgpwqWsviy8: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 2024-03-05_ab45c91377aeefe686aee269c18908af_cryptolocker
Files
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2024-03-05_ab45c91377aeefe686aee269c18908af_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