Static task
static1
Behavioral task
behavioral1
Sample
2024-06-01_b95cfb4bd9e6114073f9f86687b3a8b5_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-06-01_b95cfb4bd9e6114073f9f86687b3a8b5_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-06-01_b95cfb4bd9e6114073f9f86687b3a8b5_cryptolocker
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Size
39KB
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MD5
b95cfb4bd9e6114073f9f86687b3a8b5
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SHA1
15e20ff6f7ee25ed2c98a6ffa88d2fcdf51458cd
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SHA256
60b2dba848740b323d1088b426eabc6c9bdfede1a6f7a4d7b9d0c6ee051601de
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SHA512
bc61e9591423d0d327b00e4a58cb0b7a62da35980bfd26d6e92812cf9e4bd0c4814568e6d68d6bd408f95669700dedf388a79cbe08be24af90d5e670d82ab93c
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenUd4:ZzFbxmLPWQMOtEvwDpjLeG4
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 2024-06-01_b95cfb4bd9e6114073f9f86687b3a8b5_cryptolocker
Files
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2024-06-01_b95cfb4bd9e6114073f9f86687b3a8b5_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