Static task
static1
Behavioral task
behavioral1
Sample
2024-02-28_928698c49e48480da64f64e53c31c058_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-28_928698c49e48480da64f64e53c31c058_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-02-28_928698c49e48480da64f64e53c31c058_cryptolocker
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Size
47KB
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MD5
928698c49e48480da64f64e53c31c058
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SHA1
fba30526274351ca4d4f100d4d5e350cf02fc1c0
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SHA256
b7fa941743bf3503fb13ed402930e7f5b25e37f26cf5880cb0cc110c959299de
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SHA512
5a02d97f0cfdd3b408268c255b3ec19bf6d89340650bacc724d31bea0622bf71d56d73019b727549999ad8b03f2818a344902b1b5f34c06dca433c3fdf8bb49d
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLaHaMMm2X3rtLSs/oHN:V6QFElP6n+gMQMOtEvwDpjyaHaXvOs/o
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 2024-02-28_928698c49e48480da64f64e53c31c058_cryptolocker
Files
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2024-02-28_928698c49e48480da64f64e53c31c058_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