Static task
static1
Behavioral task
behavioral1
Sample
Ua.exe
Resource
win7-20240903-en
Behavioral task
behavioral2
Sample
Ua.exe
Resource
win10v2004-20240802-en
General
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Target
a789ff6a7b6ea6e14930f9470068331a875e01e9f3ca1fc7133582ac751ba970.iso
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Size
1.7MB
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MD5
fe44b7b70a550f6108fa6f2be7475034
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SHA1
e16ce621c0f3c2f8d7c351fad8e6f1837da3e6df
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SHA256
a789ff6a7b6ea6e14930f9470068331a875e01e9f3ca1fc7133582ac751ba970
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SHA512
23e48580cf3d5670782ad4007f3dac2b65380acdbfb4226b4b91eaec7fc554581c17bd7326515ee6b8d2609312c695d3eb339c2a8bdc016a3377199aa8114487
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SSDEEP
49152:LhUJo0QJ/lb8qxR4neNJf8AR9AzaZ9H8gFiv39HEjQcQzjs:so0GlNxR4eNJf8G9AzaIgFw9wQ
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource unpack002/Ua.exe
Files
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a789ff6a7b6ea6e14930f9470068331a875e01e9f3ca1fc7133582ac751ba970.iso.iso
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out.iso.iso
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Ua.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
IMAGE_DLLCHARACTERISTICS_HIGH_ENTROPY_VA
IMAGE_DLLCHARACTERISTICS_DYNAMIC_BASE
IMAGE_DLLCHARACTERISTICS_NX_COMPAT
IMAGE_DLLCHARACTERISTICS_NO_SEH
IMAGE_DLLCHARACTERISTICS_TERMINAL_SERVER_AWARE
File Characteristics
IMAGE_FILE_EXECUTABLE_IMAGE
IMAGE_FILE_32BIT_MACHINE
Imports
mscoree
_CorExeMain
Sections
.text Size: 1.7MB - Virtual size: 1.7MB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 1KB - Virtual size: 1KB
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_READ
.reloc Size: 512B - Virtual size: 12B
IMAGE_SCN_CNT_INITIALIZED_DATA
IMAGE_SCN_MEM_DISCARDABLE
IMAGE_SCN_MEM_READ