Static task
static1
Behavioral task
behavioral1
Sample
IYsG.exe
Resource
win10-20240404-en
Behavioral task
behavioral2
Sample
IYsG.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
IYsG.exe
Resource
win11-20240802-en
General
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Target
IYsG.exe
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Size
553KB
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MD5
227fb105d321b48c48ad93ce8eda9d41
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SHA1
11f8532df4395195fbca2f75c8b9c40bbef007d5
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SHA256
e416d77358fc17063af0564fc586003aa5749f10758f057c9b629e052237a2eb
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SHA512
05732517a697e1b0299cf8e81b29b87a6b818f82951df6e2e57b4e7d1dbb1c731f1104e0372eca33f9f59eb66bcc04b344c49cda9cc5c934ecf961a61e7e1476
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SSDEEP
12288:CjV9oSQ6+ZtwT5DCMdgxNb2pjhNDHXdzeuJpWIe86TI:W9Etw9xpj7D3dzeI/WTI
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource IYsG.exe
Files
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IYsG.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: 552KB - Virtual size: 552KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE
.rsrc Size: 512B - Virtual size: 512B
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_READ
IMAGE_SCN_MEM_WRITE