Static task
static1
Behavioral task
behavioral1
Sample
2024-04-29_36b9a181c98e6ffcfb5e457c6db6d8b7_cryptolocker.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
2024-04-29_36b9a181c98e6ffcfb5e457c6db6d8b7_cryptolocker.exe
Resource
win10v2004-20240419-en
General
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Target
2024-04-29_36b9a181c98e6ffcfb5e457c6db6d8b7_cryptolocker
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Size
84KB
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MD5
36b9a181c98e6ffcfb5e457c6db6d8b7
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SHA1
dda3045bde468e0312016a7c30ec17f1d682fd2a
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SHA256
b62d9eed37fe9d7a32733493a2bc1c0039a66c0010a95c9cb5ec1c0d637dc27f
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SHA512
05d3368950f9201e97b4f5a4fa812a3ef2d9629e27a6138b8df75a180ebaa1e3b72218de3a5dd2b16ee28029d51daa31cc4ca005601e5d42fffca8621cbe889e
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLa5VccPtNw5CS95yFPnjX:V6QFElP6n+gMQMOtEvwDpjyaLccVNld
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 2024-04-29_36b9a181c98e6ffcfb5e457c6db6d8b7_cryptolocker
Files
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2024-04-29_36b9a181c98e6ffcfb5e457c6db6d8b7_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