Static task
static1
Behavioral task
behavioral1
Sample
2024-03-14_d963a06c7507988d81e70aa177b49057_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-14_d963a06c7507988d81e70aa177b49057_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-14_d963a06c7507988d81e70aa177b49057_cryptolocker
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Size
94KB
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MD5
d963a06c7507988d81e70aa177b49057
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SHA1
1aa9cebefd731d40a886676e884446fbbc085757
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SHA256
e41d09280412e81a97bce91ec09008d2105a854981aa7e3e8df5a9435a17b447
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SHA512
2107e5b64317ec997e4f9cecacb7e492fdbbefa62364a015623a389ec8bfcca3bb9fddeeeca0f1dbcd7df02451bda2f1515730f4d23a0a373e746038c51feb75
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SSDEEP
1536:26QFElP6n+gBQMOtEvwDpjQGYQbN/PKwNCh:26a+2OtEvwDpjtzu
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 2024-03-14_d963a06c7507988d81e70aa177b49057_cryptolocker
Files
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2024-03-14_d963a06c7507988d81e70aa177b49057_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