Static task
static1
Behavioral task
behavioral1
Sample
2024-06-13_af370172bea9eaacc5a219da09caaa32_cryptolocker.exe
Resource
win7-20240419-en
Behavioral task
behavioral2
Sample
2024-06-13_af370172bea9eaacc5a219da09caaa32_cryptolocker.exe
Resource
win10v2004-20240611-en
General
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Target
2024-06-13_af370172bea9eaacc5a219da09caaa32_cryptolocker
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Size
87KB
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MD5
af370172bea9eaacc5a219da09caaa32
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SHA1
ded51052915d1ff5659670f60c98cec9d787c107
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SHA256
75ec8f5da7aac7a084bc7ac508a03ae56029f8cc3375f7225c2d55ac67d938b0
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SHA512
451afd0cfd94ed8a800330202333722c806aee1f9e840f853d0ec695f56cb83b47c395b54457cecc29bbb0645870c166abc0e9f5ebe42d104e461d45cabca313
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjyaLccVNl6aX:V6a+pOtEvwDpjvpT
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 2024-06-13_af370172bea9eaacc5a219da09caaa32_cryptolocker
Files
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2024-06-13_af370172bea9eaacc5a219da09caaa32_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