Analysis
- max time kernel
149s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240226-en - resource tags
- submitted
07/03/2024, 20:15
General
- Target b98efeee0211863273f50d8029b0f19b.exe
- Size 706KB
- Sample240307-y13arach55
- SHA256 1bc91158db7c9edb77fa2d26fda6efd017b8aa70c3bc68d5542059e3f44b9e77
Malware Config
Extracted
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xloader
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2.3
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m6b5
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ixtarbelize.com
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pheamal.com
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daiyncc.com
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staydoubted.com
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laagerlitigation.club
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sukrantastansakarya.com
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esupport.ltd
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vetscontracting.net
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themuslimlife.coach
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salmanairs.com
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somatictherapyservices.com
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lastminuteminister.com
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comunicarbuenosaires.com
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kazuya.tech
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insightlyservicedev.com
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redevelopment38subhashnagar.com
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thefutureinvestor.com
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simplysu.com
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lagu45.com
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livingstonpistolpermit.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 50 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\b98efeee0211863273f50d8029b0f19b.exe"C:\Users\Admin\AppData\Local\Temp\b98efeee0211863273f50d8029b0f19b.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\wlanext.exe"C:\Windows\SysWOW64\wlanext.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\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/3256-34-0x0000000008A10000-0x0000000008B8B000-memory.dmp
memory/3256-31-0x0000000008A10000-0x0000000008B8B000-memory.dmp
memory/3256-29-0x0000000008A10000-0x0000000008B8B000-memory.dmp
memory/3256-20-0x00000000086F0000-0x000000000885F000-memory.dmp
memory/3484-13-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3484-18-0x00000000015C0000-0x00000000015D0000-memory.dmp
memory/3484-19-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3484-16-0x0000000001A90000-0x0000000001DDA000-memory.dmp
memory/3536-15-0x0000000074A60000-0x0000000075210000-memory.dmp
memory/3536-5-0x0000000005120000-0x0000000005130000-memory.dmp
memory/3536-10-0x0000000005120000-0x0000000005130000-memory.dmp
memory/3536-11-0x0000000007B80000-0x0000000007C1C000-memory.dmp
memory/3536-12-0x00000000065F0000-0x0000000006620000-memory.dmp
memory/3536-8-0x00000000079B0000-0x00000000079CA000-memory.dmp
memory/3536-0-0x00000000003D0000-0x0000000000486000-memory.dmp
memory/3536-7-0x0000000005130000-0x0000000005186000-memory.dmp
memory/3536-6-0x0000000004E70000-0x0000000004E7A000-memory.dmp
memory/3536-9-0x0000000074A60000-0x0000000075210000-memory.dmp
memory/3536-4-0x0000000004F30000-0x0000000004FC2000-memory.dmp
memory/3536-2-0x0000000074A60000-0x0000000075210000-memory.dmp
memory/3536-1-0x0000000004E90000-0x0000000004F2C000-memory.dmp
memory/3536-3-0x00000000054E0000-0x0000000005A84000-memory.dmp
memory/4768-25-0x00000000016E0000-0x0000000001A2A000-memory.dmp
memory/4768-26-0x00000000010C0000-0x00000000010E9000-memory.dmp
memory/4768-28-0x00000000015E0000-0x000000000166F000-memory.dmp
memory/4768-24-0x00000000010C0000-0x00000000010E9000-memory.dmp
memory/4768-23-0x0000000000670000-0x0000000000687000-memory.dmp
memory/4768-21-0x0000000000670000-0x0000000000687000-memory.dmp