Static task
static1
Behavioral task
behavioral1
Sample
2024-03-15_642176a79359e3cd2df5f7e24c74964b_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-15_642176a79359e3cd2df5f7e24c74964b_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-15_642176a79359e3cd2df5f7e24c74964b_cryptolocker
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Size
131KB
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MD5
642176a79359e3cd2df5f7e24c74964b
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SHA1
09cffb76de0369367fdf1e15c29ce23a86baa0be
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SHA256
17d2a1bf4f31f1a3accf9edbce0a1d8d7be861adad764bd2101e8ccf062aa3b3
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SHA512
db14adb04ba6724c5b5ea61b87acfe5b929ae925aba6838b13b4265210351f599b81d989a1d5a313ab2896b8932bebb508423e112f2cde84c5f891e85c78e126
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SSDEEP
1536:V6QFElP6n+gMQMOtEvwDpjQGYQbN/PKwNgp699GNtL1eyy:V6a+pOtEvwDpjtzj
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 2024-03-15_642176a79359e3cd2df5f7e24c74964b_cryptolocker
Files
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2024-03-15_642176a79359e3cd2df5f7e24c74964b_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