Static task
static1
Behavioral task
behavioral1
Sample
2024-01-18_8709370de2eeadfbf2192d4952632d3f_cryptolocker.exe
Resource
win7-20231129-en
Behavioral task
behavioral2
Sample
2024-01-18_8709370de2eeadfbf2192d4952632d3f_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-01-18_8709370de2eeadfbf2192d4952632d3f_cryptolocker
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Size
45KB
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MD5
8709370de2eeadfbf2192d4952632d3f
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SHA1
373dee56da366d45eb722376ff444f2180d59e77
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SHA256
ee1797076378672feb658336c14b858df379a21051e01254ec10a5bca64b5b3b
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SHA512
a3d2d57a77a6d32170e64d554550e1b7780759087339e9dc1c4d9f076bbafa8bcd1adeed7e4e38b76d1e316c79c216dec9f720b4ebf90c1a2d3d2bfed0e42938
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8z2iaSIO/WZrEu/d+qmsUHQ1ws3:ZzFbxmLPWQMOtEvwDpj386Sj/WprqQ1Z
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 2024-01-18_8709370de2eeadfbf2192d4952632d3f_cryptolocker
Files
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2024-01-18_8709370de2eeadfbf2192d4952632d3f_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