Static task
static1
Behavioral task
behavioral1
Sample
2024-02-20_c15eb0d000f6b39c0224f98976fd692a_cryptolocker.exe
Resource
win7-20231215-en
Behavioral task
behavioral2
Sample
2024-02-20_c15eb0d000f6b39c0224f98976fd692a_cryptolocker.exe
Resource
win10v2004-20231215-en
General
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Target
2024-02-20_c15eb0d000f6b39c0224f98976fd692a_cryptolocker
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Size
58KB
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MD5
c15eb0d000f6b39c0224f98976fd692a
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SHA1
d0d431ea5b3f2df70d72a09017bdc7fcedd3dc62
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SHA256
a36dd310dac4dc0c9aecf83f427b0c72f451b8c9157cc0088e160dd9b5501af4
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SHA512
ca2468796c8ec6ef5c2e5667234110ee14ce88bed763855a890a8ea8ced8549a61274534ff9c978d935cd66e283b3637f2bf554893747bd6543ee5edd6b24fc0
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+lxM4:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+ln
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 2024-02-20_c15eb0d000f6b39c0224f98976fd692a_cryptolocker
Files
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2024-02-20_c15eb0d000f6b39c0224f98976fd692a_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