Analysis
- max time kernel
147s - max time network
120s - platform
windows7_x64 - resource
win7-20240319-en - resource tags
- submitted
04/04/2024, 19:36
General
- Target $PLUGINSDIR/fgxbpquymg.dll
- Size 27KB
- Sample240404-ya8pvaha29
- SHA256 1618a682392591c00a2ee82b7eb7f4f082ec34350ad30dbe619b57198688b1e8
Malware Config
Extracted
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xloader
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2.5
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mxnu
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insightmyhome.com
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gabriellamaxey.com
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029atk.xyz
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marshconstructions.com
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technichoffghosts.com
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blue-ivy-boutique-au.com
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1sunsetgroup.com
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elfkuhnispb.store
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caoliudh.club
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verifiedpaypal.net
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jellyice-tr.com
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gatescres.com
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bloomberq.online
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crystaltopagent.net
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uggs-line.com
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ecommerceplatform.xyz
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historyofcambridge.com
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sattaking-gaziabad.xyz
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digisor.com
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beachpawsmobilegrooming.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 31 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 25 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\system32\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fgxbpquymg.dll,#12⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fgxbpquymg.dll,#13⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\rundll32.exerundll32.exe C:\Users\Admin\AppData\Local\Temp\$PLUGINSDIR\fgxbpquymg.dll,#14⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cscript.exe"C:\Windows\SysWOW64\cscript.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c del "C:\Windows\SysWOW64\rundll32.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1232-19-0x0000000006D10000-0x0000000006E44000-memory.dmp
memory/1232-9-0x0000000002F20000-0x0000000003020000-memory.dmp
memory/1232-11-0x0000000006D10000-0x0000000006E44000-memory.dmp
memory/1680-0-0x0000000075090000-0x000000007509A000-memory.dmp
memory/1680-1-0x0000000075090000-0x000000007509A000-memory.dmp
memory/1680-2-0x0000000075080000-0x000000007508A000-memory.dmp
memory/1680-4-0x0000000075080000-0x000000007508A000-memory.dmp
memory/1680-5-0x0000000075090000-0x000000007509A000-memory.dmp
memory/2844-10-0x0000000000250000-0x0000000000261000-memory.dmp
memory/2844-8-0x0000000000400000-0x0000000000429000-memory.dmp
memory/2844-6-0x0000000002120000-0x0000000002423000-memory.dmp
memory/2844-3-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3004-12-0x0000000000FE0000-0x0000000001002000-memory.dmp
memory/3004-13-0x0000000000FE0000-0x0000000001002000-memory.dmp
memory/3004-14-0x0000000000170000-0x0000000000199000-memory.dmp
memory/3004-15-0x0000000000C60000-0x0000000000F63000-memory.dmp
memory/3004-16-0x0000000000170000-0x0000000000199000-memory.dmp
memory/3004-18-0x00000000004B0000-0x0000000000540000-memory.dmp