Behavioral task
behavioral1
Sample
2024-10-14_1e0576293d382ea2bdb25dbd6a36c868_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-14_1e0576293d382ea2bdb25dbd6a36c868_cryptolocker
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Size
56KB
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MD5
1e0576293d382ea2bdb25dbd6a36c868
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SHA1
714a4a352f18483ef887965b1040bb49a0c991c6
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SHA256
fddc4493f40bc0bb88a0201cd813fa750fda977b6b48c282933d01eda2b8c8fa
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SHA512
7923c3020c216339ec8c797ee2a3a04db334f0d93d4bf58274f9c91f6f8b7320d5f300d1d050921dc057e621debd8b9617c1520b7b6e58ffda3c3eec495fb557
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YY1J+OTOkgk:z6QFElP6n+gKmddpMOtEvwDpj31ikgk
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_1e0576293d382ea2bdb25dbd6a36c868_cryptolocker
Files
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2024-10-14_1e0576293d382ea2bdb25dbd6a36c868_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_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