Analysis
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max time kernel
1792s -
max time network
1795s -
platform
windows7_x64 -
resource
win7-20240508-en -
resource tags
arch:x64arch:x86image:win7-20240508-enlocale:en-usos:windows7-x64system -
submitted
28-05-2024 12:34
General
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Target
Setup.exe
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Size
136KB
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MD5
2490778321cefd83508ba9786b66c217
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SHA1
aa968d4fed3451a2fff03208e2815a5f342db167
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SHA256
989c54ab290e147aba6de1e542eb71cdbc50179dffc190ca46031ce8f18a6c8b
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SHA512
b5f46764e5d4ddb9eeb783f96356eabc9c5590abf36ee4554fd3bf1118220a9d24d78ef8d1187fa69505b0dc857606c81d2ce852ae74a59a883742ad551e5553
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SSDEEP
3072:cpOFIFK9WFOM3Bz65/M6If+3Js+3JFkKeTni:co0K9YxBt25
Malware Config
Extracted
Family
xworm
Version
5.0
C2
127.0.0.1:65129
0.tcp.eu.ngrok.io:18780:65129
0.tcp.eu.ngrok.io:65129
kitchen-minds.gl.at.ply.gg:65129
Mutex
Xr8BqboocnOuliE1
Attributes
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Install_directory
%AppData%
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install_file
svchost.exe
aes.plain
Signatures
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Detect Xworm Payload 1 IoCs
Processes:
resource yara_rule behavioral1/memory/2552-1-0x0000000000D20000-0x0000000000D48000-memory.dmp family_xworm -
Drops startup file 2 IoCs
Processes:
Setup.exedescription ioc process File opened for modification C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.lnk Setup.exe File created C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Start Menu\Programs\Startup\svchost.lnk Setup.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 20 IoCs
Processes:
flow ioc 19 0.tcp.eu.ngrok.io 40 0.tcp.eu.ngrok.io 48 0.tcp.eu.ngrok.io 77 0.tcp.eu.ngrok.io 94 0.tcp.eu.ngrok.io 98 0.tcp.eu.ngrok.io 106 0.tcp.eu.ngrok.io 2 0.tcp.eu.ngrok.io 10 0.tcp.eu.ngrok.io 23 0.tcp.eu.ngrok.io 46 0.tcp.eu.ngrok.io 63 0.tcp.eu.ngrok.io 69 0.tcp.eu.ngrok.io 80 0.tcp.eu.ngrok.io 51 0.tcp.eu.ngrok.io 86 0.tcp.eu.ngrok.io 35 0.tcp.eu.ngrok.io 75 0.tcp.eu.ngrok.io 101 0.tcp.eu.ngrok.io 113 0.tcp.eu.ngrok.io -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 1 IoCs
Processes:
Setup.exepid process 2552 Setup.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
Setup.exedescription pid process Token: SeDebugPrivilege 2552 Setup.exe Token: SeDebugPrivilege 2552 Setup.exe -
Suspicious use of SetWindowsHookEx 1 IoCs
Processes:
Setup.exepid process 2552 Setup.exe