Static task
static1
Behavioral task
behavioral1
Sample
why10.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
why10.exe
Resource
win10v2004-20240221-en
Behavioral task
behavioral3
Sample
新云软件.url
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
新云软件.url
Resource
win10v2004-20240221-en
General
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Target
a1c21ab941a769df271e225c95356207
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Size
4.8MB
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MD5
a1c21ab941a769df271e225c95356207
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SHA1
13238de3a4693b1715851cc9c13a99f2598cd887
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SHA256
cc53b229b51f61dfb0917ece168caab30661c22e045448faf67f8898accde9e6
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SHA512
b0b6f5e7399828d173a1a15ad502bea46f5e88b7afa8a195615c7bf7cd540e3a86f24f60fea1fef64a55b9a6df175b489c2215754f326c240c1ed27cad2d407d
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SSDEEP
98304:5bDAWRJl8QoLfHx3t1aikl/KTrrk6Lnd69EnyjwAobJka4yYAUp68G:5X/HlUP3vrJcHkPZ09G
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack001/why10.exe
Files
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a1c21ab941a769df271e225c95356207.rar
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why10.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
.text Size: 68KB - Virtual size: 68KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.data Size: 2KB - Virtual size: 28KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.idata Size: 4KB - Virtual size: 4KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.rsrc Size: 27KB - Virtual size: 26KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
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新云软件.url.url