Behavioral task
behavioral1
Sample
2024-09-07_c7dce4ac3b465bd1dd5122eeeae765d7_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-09-07_c7dce4ac3b465bd1dd5122eeeae765d7_cryptolocker
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Size
60KB
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MD5
c7dce4ac3b465bd1dd5122eeeae765d7
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SHA1
f69db8f8f47ae047cbf0e205c0cf2ddf2670653e
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SHA256
125be2e4706f23ee21b04aa2c3033fff70487201452e3007b7b8774a458c536a
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SHA512
6e6aea58ff6332e426f53a0ff5b5c9d875d6513c3133cf264d7144fa77c8765dd30096f0a8fb2c923d8f44c9cf46a383283a781cb7284c62eab25dd59ea17857
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SSDEEP
768:H6LsoEEeegiZPvEhHSG+gk5NQXtckstOOtEvwDpjhBaD3TUogs/VXpAP3qqr:H6QFElP6n+gou9cvMOtEvwDpjCpVXhc
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-09-07_c7dce4ac3b465bd1dd5122eeeae765d7_cryptolocker
Files
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2024-09-07_c7dce4ac3b465bd1dd5122eeeae765d7_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