Static task
static1
Behavioral task
behavioral1
Sample
2024-05-21_963fff492007ff283c589bfa8d7e7608_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-21_963fff492007ff283c589bfa8d7e7608_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-21_963fff492007ff283c589bfa8d7e7608_cryptolocker
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Size
97KB
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MD5
963fff492007ff283c589bfa8d7e7608
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SHA1
71c59a499240300096656cf53427c068de76ee1f
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SHA256
586bcae6d61dd4a96d5b3421e7348593699f230beecc52945061d149c28a58c6
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SHA512
a5d4cd7843f2969e7ce507cd7486fb565f2c348b8cfd21cc470e782b6244c8b984b3eafd30b764ef66eccfcc0a5df0104903586792ab8804f330b7f443c2775b
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwMg/Yo:V6a+pOtEvwDpjtzZ
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 2024-05-21_963fff492007ff283c589bfa8d7e7608_cryptolocker
Files
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2024-05-21_963fff492007ff283c589bfa8d7e7608_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