Static task
static1
Behavioral task
behavioral1
Sample
2024-02-13_e9debe8f94063f4aa6a4ef83cfee6fd2_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-13_e9debe8f94063f4aa6a4ef83cfee6fd2_cryptolocker.exe
Resource
win10v2004-20231222-en
General
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Target
2024-02-13_e9debe8f94063f4aa6a4ef83cfee6fd2_cryptolocker
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Size
45KB
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MD5
e9debe8f94063f4aa6a4ef83cfee6fd2
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SHA1
13caf3a9e7a6de95f296c11832b7d2548a6e13a8
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SHA256
2a4223f3048695c177a32b113eaf06472de1059733bda5c6b7040e0755b54082
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SHA512
c4c8f6cea0cd55773c8a72eefca9eb23ecb516e15489a0a3860c829028afd9c07077e91f7ab2e5bf3b79f8c9ff4aa8d6e24a45d4ade6ff477fee5e8e9e061402
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsq:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1w
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 2024-02-13_e9debe8f94063f4aa6a4ef83cfee6fd2_cryptolocker
Files
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2024-02-13_e9debe8f94063f4aa6a4ef83cfee6fd2_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