Static task
static1
Behavioral task
behavioral1
Sample
2024-03-12_59fc625427e578a75fa02ba0b584a813_cryptolocker.exe
Resource
win7-20240215-en
Behavioral task
behavioral2
Sample
2024-03-12_59fc625427e578a75fa02ba0b584a813_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-12_59fc625427e578a75fa02ba0b584a813_cryptolocker
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Size
94KB
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MD5
59fc625427e578a75fa02ba0b584a813
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SHA1
a97f8679445feb6ced4c35f1aaa902f8eb88cd76
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SHA256
3c5693f4b5b92c354bcf47aeba1ce16f0d1473cd2bfe271958281a4cacdde66f
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SHA512
dc0bc7cb670a437a9017bf5c73a51e25b7cb760c7b03866596f025cea88be643468f993ec3ad9bb336f45abe8faa0110ca63c8125179193f3e0b9d6a7f540a02
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCz:26a+2OtEvwDpjtzg
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 2024-03-12_59fc625427e578a75fa02ba0b584a813_cryptolocker
Files
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2024-03-12_59fc625427e578a75fa02ba0b584a813_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