General
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Target
WaveBootstrapper.exe
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Size
65KB
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MD5
628a46764f8dfb4724add07ed729484f
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SHA1
64929873e1633cdc5e578c1d3e16bbe803d983f3
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SHA256
9a3dd172074dfbafc44bf1305cba53a111da499da4f641560d9490578b048928
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SHA512
7ca10ca1b3782f4c183c94bb5f6255ce1951ce5d120693de5444dbfcc7406b021f47a4b8225b4fa4522192dd0d61a2f9097079b8ebcc364b1d9bdc01372e08f8
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SSDEEP
1536:HRed0k3PVL7/Kh5aVv0RBYcBFbjvwZansOYlV64IYOK1uE:HS3MfaB0RuQbjvKO8v
Malware Config
Extracted
xworm
printer-visa.gl.at.ply.gg:35374
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install_file
USB.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 WaveBootstrapper.exe
Files
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WaveBootstrapper.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: 63KB - Virtual size: 62KB
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