Static task
static1
Behavioral task
behavioral1
Sample
silberwoo.exe
Resource
win7-20231023-en
Behavioral task
behavioral2
Sample
silberwoo.exe
Resource
win10v2004-20231023-en
General
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Target
silberwoo.exe
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Size
31KB
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MD5
2a2860941a039e90f3538c900048d41b
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SHA1
2c5b5e764756a90dee57d75d6e43d9bb585fc67f
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SHA256
63f9ae1aacb3839f4e55491a35484022260d08eca914e300d2422c7eae5a3b8a
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SHA512
5e3d0bc9c265551841093589a4a905204641e1bc79bcd49add8f3bf9c7cde39fa7a4d7f619806cae970de6fcd3a94156cf340b8568436e17e443552629683d38
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SSDEEP
768:G4ajv+NFluD0F635HmiKP/9ua3ahlQu1vGf:Cjv+xuD0539Z3ahqQ6
Malware Config
Signatures
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource silberwoo.exe
Files
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silberwoo.exe.exe windows:4 windows 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: 28KB - Virtual size: 28KB
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