Behavioral task
behavioral1
Sample
FeatherBootstrapper.exe
Resource
win11-20240508-en
General
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Target
FeatherBootstrapper.exe
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Size
206KB
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MD5
20078a52efd87c0e861eb02ac3c864d1
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SHA1
94afe050553297ec9bf92f6a2508eae29c9ba887
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SHA256
ce11b0b0fa3b205d14a874f99a6fd1e77e2ab984c6c2df849cd7810e8100110b
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SHA512
906c86dbc8704fc865fe09c7ca3103019edd84e5ccb283b9aa761085185cfacff0291e49809948c00c3f4a08e06ca3ae5ffc89da0eb70ea5fcff05b7fb7416b0
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SSDEEP
1536:I0DwewicrbsN/YHRrNRF49It6iOwaammZw9zODFP73R:I0DweDN/ur/F49INOw7KmFTB
Malware Config
Extracted
xworm
5.0
silver-bare.gl.at.ply.gg:11694
Cg45vdpRWTRuTl84
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Install_directory
%AppData%
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install_file
Windows.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource FeatherBootstrapper.exe
Files
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FeatherBootstrapper.exe.exe windows:4 windows x86 arch:x86
Password: 232323232
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: 39KB - Virtual size: 38KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 166KB - Virtual size: 165KB
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