Analysis
- max time kernel
153s - max time network
152s - platform
windows10_x64 - resource
win10v20210408 - submitted
13/09/2021, 11:57
General
- Target QUOTATION.exe
- Size 670KB
- Sample210913-n4lr3adfa2
- SHA256 8f47a284801f2fea4d4024b2f9b222e4b58538ce71a16c4bba876fd92d9e4095
Malware Config
Extracted
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xloader
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2.3
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bqt25
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http://www.yyygaming.com/bqt25/
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fjctrades.co.uk
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nextginvest.com
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3973299.com
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naturalhealthniche.com
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barathahotel.com
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valerytape.icu
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beamconcordlogistics.com
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lalaslodges.com
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oncogramme.com
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hpsandtnb.com
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delawarepistolpermit.com
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texasvirtualdispensaries.com
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gouyhbb.com
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retrosportcloseout.com
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retroufo.com
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patkoya8meditation.com
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greter-sd.com
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relocate2portugal.com
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oracleonline.info
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dinromaking.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 44 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 15 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\QUOTATION.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"3⤵
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C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"C:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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-
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵
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C:\Windows\SysWOW64\control.exe"C:\Windows\SysWOW64\control.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:\Users\Admin\AppData\Local\Temp\QUOTATION.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/644-114-0x0000000000DD0000-0x0000000000DD1000-memory.dmp
memory/644-116-0x0000000005D10000-0x0000000005D11000-memory.dmp
memory/644-117-0x00000000056D0000-0x00000000056D1000-memory.dmp
memory/644-118-0x0000000005810000-0x0000000005D0E000-memory.dmp
memory/644-119-0x00000000056B0000-0x00000000056B1000-memory.dmp
memory/644-120-0x00000000090D0000-0x00000000090D7000-memory.dmp
memory/644-121-0x00000000091A0000-0x00000000091A1000-memory.dmp
memory/644-122-0x0000000007320000-0x000000000737D000-memory.dmp
memory/644-123-0x00000000074F0000-0x000000000751A000-memory.dmp
memory/2568-128-0x0000000006E20000-0x0000000006F5B000-memory.dmp
memory/2568-135-0x0000000005A90000-0x0000000005B5E000-memory.dmp
memory/3176-127-0x0000000000B50000-0x0000000000BFE000-memory.dmp
memory/3176-126-0x0000000001100000-0x0000000001420000-memory.dmp
memory/3176-124-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4044-132-0x0000000000800000-0x0000000000829000-memory.dmp
memory/4044-131-0x0000000000900000-0x0000000000920000-memory.dmp
memory/4044-133-0x0000000004430000-0x0000000004750000-memory.dmp
memory/4044-134-0x0000000004190000-0x0000000004220000-memory.dmp