Behavioral task
behavioral1
Sample
Runtime Broker.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
Runtime Broker.exe
Resource
win10v2004-20230221-en
General
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Target
Runtime Broker.exe
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Size
57KB
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MD5
d37832d746c6a25ebaf8101f1b282f17
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SHA1
32d34f9cd14328b45a9369acc690bdb55e4be79a
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SHA256
cf0be4aa30dfd880ae270eba269741d618daccad11aa8890ee76eec953b5a147
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SHA512
ca799c1901945ad6d0837959bb0b453c0b18dcdfc70d8e8727d50bf078db1be016a4d837be5d62c4c66c7246adb9b4e968c215f2f42b98c45246559aa69dcd82
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SSDEEP
768:hK+Ster+0YtPNxUIPTsj+SEFPoEee0Q/+bWXadSSz7T6kjGOHahjxAcenu:stn0uvLjzbj0Q2bAadL6BOHa4xu
Malware Config
Extracted
xworm
awgaegsrgcs.duckdns.org:58554
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install_file
USB.exe
Signatures
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Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource Runtime Broker.exe
Files
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Runtime Broker.exe.exe 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: 54KB - Virtual size: 54KB
IMAGE_SCN_CNT_CODE
IMAGE_SCN_MEM_EXECUTE
IMAGE_SCN_MEM_READ
.rsrc Size: 2KB - 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