Static task
static1
Behavioral task
behavioral1
Sample
2024-02-17_af3e4dbc3624ed3cb503e14eb7411aab_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-17_af3e4dbc3624ed3cb503e14eb7411aab_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-17_af3e4dbc3624ed3cb503e14eb7411aab_cryptolocker
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Size
44KB
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MD5
af3e4dbc3624ed3cb503e14eb7411aab
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SHA1
475fe280ca6cfea5cb4d321f6a9a95df246d331d
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SHA256
9dcd5ccc6dbb1ed40c39fbccd1fdae6194472e630c4ea0eb7b3705443aa93afb
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SHA512
df1812424a48485c20ea2d3a5710800842f8e5f1df91a95c5f5363aec983cfa97955d0e8523eb224c0aa7bca4517e8f2cfa5f5d7e9bc9afacf12d02ff127dd9b
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6j4AYsqSh+DETkedmhXSJJI:YGzl5wjRQBBOsP1QMOtEvwDpjl39+D+6
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 2024-02-17_af3e4dbc3624ed3cb503e14eb7411aab_cryptolocker
Files
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2024-02-17_af3e4dbc3624ed3cb503e14eb7411aab_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