Behavioral task
behavioral1
Sample
e7bde63f01511d2f90a5432c2f3194e172c100e23013708e3ac1e237839eccdb.exe
Resource
win7-20240221-en
General
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Target
e7bde63f01511d2f90a5432c2f3194e172c100e23013708e3ac1e237839eccdb.exe
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Size
35KB
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MD5
15e0404ddfec1ec648ed0e0a6c588ad4
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SHA1
548650029addcd3c91aaf238daf5e38d1eee6516
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SHA256
e7bde63f01511d2f90a5432c2f3194e172c100e23013708e3ac1e237839eccdb
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SHA512
90ed5756e0930a9c3fa6f37256371b7b8f8fe41225d2cddb10c51233d52a9f3b06517ad980a6f678d724e7c00e711c1b9f4885b59b865b8a53a894bd0e18929c
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SSDEEP
384:tvg9j00WbqxAMTayV5N+5maFZZL3C8pJm3/KNm0ns0VgtFMAmNLToZw/RZCvK9In:mB4QBTOl3Cx3CNUVFQ92nsOMhSuvlS
Malware Config
Extracted
xworm
3.1
marxrwo9090.duckdns.org:9090
gEEZ3P8N2reeuJje
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Install_directory
%AppData%
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install_file
USB.exe
Signatures
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Detect Xworm Payload 1 IoCs
resource yara_rule sample family_xworm -
Detects Windows executables referencing non-Windows User-Agents 1 IoCs
resource yara_rule sample INDICATOR_SUSPICIOUS_EXE_NoneWindowsUA -
Xworm family
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Unsigned PE 1 IoCs
Checks for missing Authenticode signature.
resource e7bde63f01511d2f90a5432c2f3194e172c100e23013708e3ac1e237839eccdb.exe
Files
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e7bde63f01511d2f90a5432c2f3194e172c100e23013708e3ac1e237839eccdb.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: 32KB - Virtual size: 32KB
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