Behavioral task
behavioral1
Sample
2024-10-02_6aae187ae29786360a3a296fea27f4d3_cryptolocker.exe
Resource
win7-20240903-en
General
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Target
2024-10-02_6aae187ae29786360a3a296fea27f4d3_cryptolocker
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Size
60KB
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MD5
6aae187ae29786360a3a296fea27f4d3
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SHA1
56c3e71c4458241ac9769c50f43320efa6931d54
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SHA256
071af059f73a13ca6db0f8f3232711e144076485f94702a17bb5e0e52478220f
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SHA512
ec16e6a1ea0c93238ff387127ed06cd5fcc4f4f4c4cf1665c3c7477fe7dffb2f8839364f6f510bb61166a5cc0efea97189abdbe1970ff60115aaca59518b6753
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SSDEEP
768:z6LsoEEeegiZPvEhHSG+gzum/kLyMro2GtOOtEvwDpj/YMLam5ax+Ny:z6QFElP6n+gKmddpMOtEvwDpj9aYaZ
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource 2024-10-02_6aae187ae29786360a3a296fea27f4d3_cryptolocker
Files
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2024-10-02_6aae187ae29786360a3a296fea27f4d3_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