Static task
static1
Behavioral task
behavioral1
Sample
2024-03-25_de0a6b83ab837dc8146ec6b54aaf5a52_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-25_de0a6b83ab837dc8146ec6b54aaf5a52_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-25_de0a6b83ab837dc8146ec6b54aaf5a52_cryptolocker
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Size
35KB
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MD5
de0a6b83ab837dc8146ec6b54aaf5a52
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SHA1
92ac1f9340eaadf378a374b27bc15510e6b69417
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SHA256
a1fe93ccbdcefa1c0fce2bbd56b813939d87af62b246ab55d5f81219e05a4828
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SHA512
a18f60c38b6930f5ee4d8e557a2c7036f25fab8b48e8ab1ce74d41468116d6683c957d9ecec6ca65f64efe9f2142aa1522454c53457a49ef18259c039aaf6d97
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEku:YGzl5wjRQBBOsP1QMOtEvwDpjgarrku
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 2024-03-25_de0a6b83ab837dc8146ec6b54aaf5a52_cryptolocker
Files
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2024-03-25_de0a6b83ab837dc8146ec6b54aaf5a52_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