Behavioral task
behavioral1
Sample
2024-10-14_e25460b628c647d0401a05b6792237b4_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-14_e25460b628c647d0401a05b6792237b4_cryptolocker
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Size
64KB
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MD5
e25460b628c647d0401a05b6792237b4
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SHA1
9dfdf60afc80ff1cbae1aabfddd68c253767f18a
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SHA256
3e82f520a102fecfe8d4950cb8469804805b71cb313adf0db64f129f04df1ee1
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SHA512
de6917321d62f45ecb1c202a66f56388b09520dcdc9a76af67b10750d85bdf9be80b83de3d903296296e1eb8ce440a7b5dcef50ccce8b347ac20c3ee41267cec
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SSDEEP
1536:P8mnK6QFElP6n+gymddpMOtEvwDpjYXUXojZBY:1nK6a+qdOOtEvwDpjN
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-14_e25460b628c647d0401a05b6792237b4_cryptolocker
Files
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2024-10-14_e25460b628c647d0401a05b6792237b4_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
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 10KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.ap0x Size: 1024B - Virtual size: 785B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE