Behavioral task
behavioral1
Sample
???-www.wodown.com.url
Resource
win7-20240508-en
Behavioral task
behavioral2
Sample
???-www.wodown.com.url
Resource
win10v2004-20240508-en
Behavioral task
behavioral3
Sample
Syue7.900.exe
Resource
win7-20231129-en
Behavioral task
behavioral4
Sample
Syue7.900.exe
Resource
win10v2004-20240611-en
General
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Target
48e6778e7158eb760611092c7b829db2ddd3991c9689b038525c071d64d81793
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Size
642KB
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MD5
4c2466df3f639a54fe68a1de83e19c2c
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SHA1
718c28e0268d55008430c8cc2fcf09d6c96d56a8
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SHA256
48e6778e7158eb760611092c7b829db2ddd3991c9689b038525c071d64d81793
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SHA512
5cdbad45ea78b9fb6c6af827bee7767e80d2ff6cba21a3e41385ca81c83b857f85c1c0152aa2da61d5e56d96f0181b04d9b7985f6c862780c92b4593ff4b421b
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SSDEEP
12288:T3529Fe+aSRp86LgkH+2hwZtYLHeTY5gsKZuUafZYW5IskMKfU2M8U7JzWqoKXTl:T3qem8QfHxS2L+Kgsm6ZYsdzn7JzWV5S
Malware Config
Signatures
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resource yara_rule static1/unpack001/Syue7.900.exe upx -
Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/Syue7.900.exe
Files
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48e6778e7158eb760611092c7b829db2ddd3991c9689b038525c071d64d81793.zip
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???-www.wodown.com.url.url
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????.txt
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Syue7.900.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_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 2.4MB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 638KB - Virtual size: 640KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 6KB - Virtual size: 8KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE