Static task
static1
Behavioral task
behavioral1
Sample
2024-05-02_6f3ed6685bd5e2f558c16dec22025e49_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-05-02_6f3ed6685bd5e2f558c16dec22025e49_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-02_6f3ed6685bd5e2f558c16dec22025e49_cryptolocker
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Size
37KB
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MD5
6f3ed6685bd5e2f558c16dec22025e49
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SHA1
8d7ffeb58dcb9d875b53fdc416aff2692e122eae
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SHA256
c712c2c4f6c5b215e36f8625cc0904bb99478dc13f5d3d1440823597aa55a9a0
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SHA512
2dd4efa1ef464cd133f9bdc3bd95c29d21d273dda2cdb2be84689b85d3ab66ccd8a568ecbef487debc4b2bbff5f28bb45735733b3e510464fc4ad80c1c634df2
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SSDEEP
768:wHGGaSawqnwjRQ6ESlmFOsPoOdQtOOtEvwDpjm6WaJIOc+UPPEkYM:YGzl5wjRQBBOsP1QMOtEvwDpjgarrkL
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 2024-05-02_6f3ed6685bd5e2f558c16dec22025e49_cryptolocker
Files
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2024-05-02_6f3ed6685bd5e2f558c16dec22025e49_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