Analysis
- max time kernel
150s - max time network
164s - platform
windows10_x64 - resource
win10v20210410 - submitted
18/08/2021, 08:21
General
- Target 00098765456ERTT.exe
- Size 914KB
- Sample210818-1kelc1rl52
- SHA256 c8eaf61ec06ca57d311161006408fa0bfbe4d22e89c07c5b6b3ccc029c26ae69
Malware Config
Extracted
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xloader
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2.3
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q4kr
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http://www.bodymoisturizer.online/q4kr/
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realmodapk.com
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hanoharuka.com
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shivalikspiritualproducts.com
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womenshealthclinincagra.com
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racketpark.com
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startuporig.com
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azkachinas.com
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klanblog.com
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linuxradio.tools
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siteoficial-liquida.com
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glsbuyer.com
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bestdeez.com
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teens2cash.com
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valleyviewconstruct.com
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myfortniteskins.com
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cambecare.com
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csec2011.com
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idookap.com
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warmwallsrecords.com
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smartmirror.one
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 51 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 21 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\00098765456ERTT.exe"C:\Users\Admin\AppData\Local\Temp\00098765456ERTT.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⤵
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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⤵
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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⤵
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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\msdt.exe"C:\Windows\SysWOW64\msdt.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/1500-134-0x0000000004200000-0x000000000428F000-memory.dmp
memory/1500-131-0x0000000002C40000-0x0000000002C69000-memory.dmp
memory/1500-132-0x0000000004650000-0x0000000004970000-memory.dmp
memory/1500-130-0x00000000002F0000-0x0000000000463000-memory.dmp
memory/3016-128-0x0000000006150000-0x0000000006212000-memory.dmp
memory/3016-135-0x00000000064D0000-0x00000000065A2000-memory.dmp
memory/3876-120-0x0000000005430000-0x0000000005441000-memory.dmp
memory/3876-123-0x00000000087B0000-0x00000000087EF000-memory.dmp
memory/3876-122-0x00000000061E0000-0x000000000628E000-memory.dmp
memory/3876-121-0x00000000053B0000-0x00000000058AE000-memory.dmp
memory/3876-114-0x0000000000990000-0x0000000000991000-memory.dmp
memory/3876-119-0x0000000005600000-0x0000000005601000-memory.dmp
memory/3876-118-0x0000000005420000-0x0000000005421000-memory.dmp
memory/3876-117-0x00000000058B0000-0x00000000058B1000-memory.dmp
memory/3876-116-0x0000000005310000-0x0000000005311000-memory.dmp
memory/3896-124-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3896-127-0x0000000000DE0000-0x0000000000DF0000-memory.dmp
memory/3896-126-0x00000000010B0000-0x00000000013D0000-memory.dmp