Behavioral task
behavioral1
Sample
mvSysInfo.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
mvSysInfo.exe
Resource
win10v2004-20231020-en
General
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Target
24d1848d0f2e35cd5e6db5ee4033067edf5e61f3aa7099bd975d0097ea0a8033.zip
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Size
1.1MB
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MD5
80fcd73caa1c90aa0d5e12b943e0e770
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SHA1
91a659ed2b915fd4975d13fea72a7ec00eca4210
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SHA256
82612c711e5bc0166ffbc610ea6518161e0a132d3b9d1ad941175d4c3d3d093b
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SHA512
ad80f20ce1807f87d28fe442265fbbe0d1003e874aacd22de0745f8ab1e31345353636e56c805da2c91b9fc2bbd637588e8e12cf4e4c4f8dd38d5b8e7d6a0c26
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SSDEEP
24576:OeI9MdV6uQXwPkWKYIdx0YAiEAj3dacLjahibTvCU:Ola6uQAPxzILRzyUb/
Malware Config
Signatures
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resource yara_rule static1/unpack001/mvSysInfo.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/mvSysInfo.exe
Files
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24d1848d0f2e35cd5e6db5ee4033067edf5e61f3aa7099bd975d0097ea0a8033.zip.zip
Password: infected
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mvSysInfo.exe.exe windows:4 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_BYTES_REVERSED_LO
IMAGE_FILE_32BIT_MACHINE
IMAGE_FILE_BYTES_REVERSED_HI
Sections
UPX0 Size: - Virtual size: 10.8MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 1.1MB - Virtual size: 1.1MB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 24KB - Virtual size: 24KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE