Static task
static1
Behavioral task
behavioral1
Sample
2024-01-26_648f4e6e94af018e895627b3874cc55f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-26_648f4e6e94af018e895627b3874cc55f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-26_648f4e6e94af018e895627b3874cc55f_cryptolocker
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Size
36KB
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MD5
648f4e6e94af018e895627b3874cc55f
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SHA1
ef788cffddffdc752956b332af3ecd480453523a
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SHA256
24598cd10a4a91e8d24ccd580695a3e07868bbf3fde781cb252f0604fca17b9d
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SHA512
86e0eb4e9afcc2110d9e6fc933935b53122c157b421d350c2da318eca3f73fdacf55e75e55626937d0a4bcfaa3b8a09effb8bd8ca5a14781bedd58b4fe57c9b5
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjLen8:ZzFbxmLPWQMOtEvwDpjLe8
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 2024-01-26_648f4e6e94af018e895627b3874cc55f_cryptolocker
Files
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2024-01-26_648f4e6e94af018e895627b3874cc55f_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