Static task
static1
Behavioral task
behavioral1
Sample
2024-02-22_f3162826920fa201c5eb58c3cca47697_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-02-22_f3162826920fa201c5eb58c3cca47697_cryptolocker.exe
Resource
win10v2004-20240221-en
General
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Target
2024-02-22_f3162826920fa201c5eb58c3cca47697_cryptolocker
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Size
44KB
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MD5
f3162826920fa201c5eb58c3cca47697
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SHA1
725116934798930351216cf6d785268c8825bc9a
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SHA256
25eb88028a9a3d5dfd844ca6be4b59e6072e79855d98c332bfd6e8d28c90f044
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SHA512
a2f3fa6ba84852fa5fddf0747f412ad8df52409008ba4f83be4b8beb8e5664245d8117bef4644af70a7069ff8cca0d92a8013a727696fe173ce6ccbb2c2e4188
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lBth2fL4UWCb:ZzFbxmLPWQMOtEvwDpj38ltFUWCb
Malware Config
Signatures
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Detection of CryptoLocker Variants 1 IoCs
resource yara_rule sample CryptoLocker_rule2 -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-02-22_f3162826920fa201c5eb58c3cca47697_cryptolocker
Files
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2024-02-22_f3162826920fa201c5eb58c3cca47697_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
Size: 10KB - Virtual size: 20KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ
petite Size: 334B - Virtual size: 334B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ