Static task
static1
Behavioral task
behavioral1
Sample
2024-03-18_2fa40180a439173d00cfaec1ea1add0e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-18_2fa40180a439173d00cfaec1ea1add0e_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-03-18_2fa40180a439173d00cfaec1ea1add0e_cryptolocker
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Size
38KB
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MD5
2fa40180a439173d00cfaec1ea1add0e
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SHA1
08ec438f82a27f9226eb719c85cc46fa388ccc93
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SHA256
d7b3a45d1044e4686c8d2781c2feef66fde656abd715d420ac0c9f02fbf7b5fd
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SHA512
d6b104d93dcefef475341d056b1e3488aca90d7993109f20f212bc16fec9506931333eb6422dfb685a26b097dc4c7b13a709809b8496511f0c8874726058414e
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkLCc:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkLz
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 2024-03-18_2fa40180a439173d00cfaec1ea1add0e_cryptolocker
Files
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2024-03-18_2fa40180a439173d00cfaec1ea1add0e_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_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.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
.yya Size: 1024B - Virtual size: 1024B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ