Behavioral task
behavioral1
Sample
af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02.exe
Resource
win10v2004-20230915-en
General
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Target
af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02
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Size
3.0MB
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MD5
c04f26ac8100871e2d1838af46671ac0
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SHA1
96b59f8511c4551bc6a3929c77f5fb7af5c378e7
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SHA256
af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02
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SHA512
567ad5f0f99743effea12d2f553e985a371c77e9d0502148b6e111b75b0dad9150182e32865b5df8ceb941e9b7f427b617b6a58fbd2629fcf38461c5b6aafd8c
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SSDEEP
49152:9TGkQw5QZuTtS0rQMYOQ+q8YEeTG4QqTGHQP9KFeM7:9KkrWsM0r1QdBK4bKHI0Fei
Malware Config
Signatures
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resource yara_rule sample upx -
Unsigned PE 2 IoCs
Checks for missing Authenticode signature.
resource af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02 unpack001/out.upx
Files
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af7d4b2acaa2843c808840a7bf89bfab4c34a6da09e19398a68bc15fcec5ed02.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
UPX0 Size: - Virtual size: 268KB
IMAGE_SCN_CNT_UNINITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
UPX1 Size: 136KB - Virtual size: 140KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 133KB - Virtual size: 136KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
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out.upx.exe windows:5 windows x86
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Sections
.text Size: 142KB - Virtual size: 141KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rdata Size: 62KB - Virtual size: 62KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.data Size: 25KB - Virtual size: 32KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 132KB - Virtual size: 132KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 11KB - Virtual size: 10KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ