Static task
static1
Behavioral task
behavioral1
Sample
2024-03-07_a30574951c863a2bd3634d31ae7a756e_cryptolocker.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
2024-03-07_a30574951c863a2bd3634d31ae7a756e_cryptolocker.exe
Resource
win10v2004-20240226-en
General
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Target
2024-03-07_a30574951c863a2bd3634d31ae7a756e_cryptolocker
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Size
58KB
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MD5
a30574951c863a2bd3634d31ae7a756e
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SHA1
3f025f80d6d3dd58770c36fb93c68c12f760fa60
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SHA256
f6d64ed6651c5b2fc2a81b4a17e1a94c7c2bed558bfe2ffe2ad80800f6dbec23
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SHA512
c1f08d2e67f756f31b82a53a7fc2298ca240a7be309c4c5ee0dbe4d555c92680d803552971d25c750465597fe15392b02d347253f9252095ea0976be1fd62d99
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SSDEEP
768:UEEmoQDj/xnMp+yptndwe/PWQtOOtEvwDpjIm8lB4dCOBy/cMFqeoYPO+FwD:ZzFbxmLPWQMOtEvwDpj38lD/cMAT+0
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 2024-03-07_a30574951c863a2bd3634d31ae7a756e_cryptolocker
Files
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2024-03-07_a30574951c863a2bd3634d31ae7a756e_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