Static task
static1
Behavioral task
behavioral1
Sample
2024-04-17_e037d6e837eb77ebbefd6b5c7d388784_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-04-17_e037d6e837eb77ebbefd6b5c7d388784_cryptolocker.exe
Resource
win10v2004-20240412-en
General
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Target
2024-04-17_e037d6e837eb77ebbefd6b5c7d388784_cryptolocker
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Size
40KB
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MD5
e037d6e837eb77ebbefd6b5c7d388784
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SHA1
38bc602e76d4031d9c8e0d2e2066bd45a35c724b
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SHA256
4f30736669112d96bc85d4bb6667046a3580b46b9de21e49e7fbd85ad422327b
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SHA512
474307bdfe93b62c84fda85fb31d801ddf7b0b31792dec994979c9f79a5717f9bf844975983ba247e55f97a564bc2fe05e57dad9ef0e9d840d01adcf98baa050
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SSDEEP
768:V6LsoEEeegiZPvEhHSG+gDYQtOOtEvwDpj/MLam5axRVZr:V6QFElP6n+gMQMOtEvwDpjyaYaLr
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 2024-04-17_e037d6e837eb77ebbefd6b5c7d388784_cryptolocker
Files
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2024-04-17_e037d6e837eb77ebbefd6b5c7d388784_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