Static task
static1
Behavioral task
behavioral1
Sample
2024-03-06_62c1535972432bd6ae3a29961c63bf9d_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-06_62c1535972432bd6ae3a29961c63bf9d_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-06_62c1535972432bd6ae3a29961c63bf9d_cryptolocker
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Size
45KB
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MD5
62c1535972432bd6ae3a29961c63bf9d
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SHA1
7f08eac34d6bcd21c9b81e8b7d727c25cec8ffa3
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SHA256
1779439758c04fb9de0afb0f4cc1928fb2d636175105cc499ec4fd082c24f9a5
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SHA512
59015007c3c978ab3580ce5a52b84b94eb87f999742f794e08ccdc621e302a807bc806775b989ec2eac5a50f66e30b0159eb2d22b86df9a0610aa656ed65d5da
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1wsC:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1Y
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 2024-03-06_62c1535972432bd6ae3a29961c63bf9d_cryptolocker
Files
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2024-03-06_62c1535972432bd6ae3a29961c63bf9d_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