Static task
static1
Behavioral task
behavioral1
Sample
2024-05-04_5c3eec89cdaed34ae68d8c52f94d2c9f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-05-04_5c3eec89cdaed34ae68d8c52f94d2c9f_cryptolocker.exe
Resource
win10v2004-20240426-en
General
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Target
2024-05-04_5c3eec89cdaed34ae68d8c52f94d2c9f_cryptolocker
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Size
40KB
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MD5
5c3eec89cdaed34ae68d8c52f94d2c9f
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SHA1
1cd2c53e795f8b75ea0ee3c4aa8c1b344c324627
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SHA256
04bfd71764c25cce8f24645e0ec49b23b1c6e51be7413d63e26b5f5c5131386f
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SHA512
8fa12e5b71e52e31c708ef804215277490f5427a964d8a90e78d1b6abce9e8523b6e33d230c25e2402ce0b3f2c993b58084d8ad4a1e0af7b515d81a8afd9b1a8
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLeJAsKuDb7i:ZzFbxmLPWQMOtEvwDpjLeJAsKcb7i
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 2024-05-04_5c3eec89cdaed34ae68d8c52f94d2c9f_cryptolocker
Files
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2024-05-04_5c3eec89cdaed34ae68d8c52f94d2c9f_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