Static task
static1
Behavioral task
behavioral1
Sample
ud.exe
Resource
win7-20240221-en
General
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Target
ud.exe
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Size
261KB
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MD5
75fb257a45f68b45c3def64b60db17e0
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SHA1
83f3d83dbc9549e0ca584d7d079fbede925753dd
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SHA256
0809625ede2855e52bb46b2a4c78cf33a549a1c20f5470203d7e2b597c05f29f
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SHA512
4d427b7877059a4e6dcfd5bb0f4db6700de2fe7542d4b7452df482ac2f73905d0725cdeb51bb4a1b74b2e34347bce3692c1ab5021a234f3a208468d7f6f66934
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SSDEEP
3072:dXytAeE7XyCMrJLwzB8JV1EXeDU1RU3haZYVG/RXytAeE7XyCMrJLwzB8JV1EXeV:V5VCC1zqnU1RWkp5VCC1zqnU1RWk
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource ud.exe
Files
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ud.exe.exe windows:4 windows x86 arch:x86
f34d5f2d4577ed6d9ceec516c1f5a744
Headers
DLL Characteristics
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: 259KB - Virtual size: 258KB
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