Behavioral task
behavioral1
Sample
202405247c6e480f8ee65c1989e249ff899a4c62cryptolocker.exe
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
202405247c6e480f8ee65c1989e249ff899a4c62cryptolocker.exe
Resource
win10v2004-20240508-en
General
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Target
202405247c6e480f8ee65c1989e249ff899a4c62cryptolocker.exe
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Size
80KB
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MD5
7c6e480f8ee65c1989e249ff899a4c62
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SHA1
6f5af0096084bf1f1a31d445d92f59faae7ca4a4
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SHA256
cdcd8dc825852e2d3dc489a5603dd4f0df8bcd124d6006dd27de2b9000185447
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SHA512
f2619c0ce3a691c068fdd7c77414f7eac6a0ec023104c01f7566cad958402ebdb7638c7c29caa30b696e925ea566fb61907259cfec7bf42e3367ca532026bf51
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SSDEEP
1536:T6QFElP6n+gxmddpMOtEvwDpjwaxTNUOA+YSafiPuqd/:T6a+rdOOtEvwDpjNcS
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 202405247c6e480f8ee65c1989e249ff899a4c62cryptolocker.exe
Files
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202405247c6e480f8ee65c1989e249ff899a4c62cryptolocker.exe.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: 10KB - 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