Behavioral task
behavioral1
Sample
2024-10-13_2a0d378823e47e0d81084a66ca4d55b3_cryptolocker.exe
Resource
win7-20240708-en
General
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Target
2024-10-13_2a0d378823e47e0d81084a66ca4d55b3_cryptolocker
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Size
59KB
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MD5
2a0d378823e47e0d81084a66ca4d55b3
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SHA1
95ceb2b3055fe0e4931ed2d31db076317da765ee
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SHA256
7fd3bca171d184dcdc90c9da589dc1c4d143f0304b730a566c7ed9b66e8b46b6
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SHA512
95dcc7531f584b5a142cb89f03727429af04bd0b8e8675cf941e0643ee80a506e7b3025b4de1ae06926fa129713d6a73b0c1fd12730e0894e2cae1333576ea7e
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SSDEEP
768:H6LsoEEeegiZPvEhHSG+gk5NQXtckstOOtEvwDpjhBaD3TUogs/VXpAP6px:H6QFElP6n+gou9cvMOtEvwDpjCpVXv
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-13_2a0d378823e47e0d81084a66ca4d55b3_cryptolocker
Files
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2024-10-13_2a0d378823e47e0d81084a66ca4d55b3_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
IMAGE_FILE_DEBUG_STRIPPED
Sections
UPX0 Size: 20KB - Virtual size: 32KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 11KB - Virtual size: 12KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.imports Size: 1024B - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE