Static task
static1
Behavioral task
behavioral1
Sample
2024-02-19_3352725011cf7f3c6966f8c9f80ed750_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-19_3352725011cf7f3c6966f8c9f80ed750_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-19_3352725011cf7f3c6966f8c9f80ed750_cryptolocker
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Size
41KB
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MD5
3352725011cf7f3c6966f8c9f80ed750
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SHA1
8f0555346d313195969cf721cd59c816e2ce1aa7
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SHA256
99228821672f6fc3c44c10384a7320ee1485079c555099d111607c728abcfb66
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SHA512
99bf1d597d5ab14dc098dad554a0d5e5e711b73a842abed7fdbe7e68caab5cce9f7792c5416ddeae30b87425309f284d04fc6ff00fece7d18af7f94bf8f998d0
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLenQL3bT+:ZzFbxmLPWQMOtEvwDpjLeU3W
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 2024-02-19_3352725011cf7f3c6966f8c9f80ed750_cryptolocker
Files
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2024-02-19_3352725011cf7f3c6966f8c9f80ed750_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