Analysis
- max time kernel
148s - max time network
145s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
20/04/2024, 01:08
General
- Target IMG_38575943.exe
- Size 341KB
- Sample240420-bhrd7scd28
- SHA256 50df1fc76a41a970a44ac40efdd0113c599a7091891dc13c25e78abe52a97158
Malware Config
Extracted
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xloader
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2.5
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c6si
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tristateinc.construction
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americanscaregroundstexas.com
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kanimisoshiru.com
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wihling.com
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fishcheekstosa.com
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parentsfuid.com
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greenstandmarket.com
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fc8fla8kzq.com
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gametwist-83.club
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jobsncvs.com
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directrealtysells.com
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avida2015.com
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conceptasite.net
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arkaneattire.com
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indev-mobility.info
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2160centurypark412.com
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valefloor.com
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septembership.com
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stackflix.com
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jimc0sales.net
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 8 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 AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"C:\Users\Admin\AppData\Local\Temp\IMG_38575943.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\cmmon32.exe"C:\Windows\SysWOW64\cmmon32.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\IMG_38575943.exe"3⤵
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C:\Windows\System32\rundll32.exeC:\Windows\System32\rundll32.exe C:\Windows\System32\shell32.dll,SHCreateLocalServerRunDll {9aa46009-3ce0-458a-a354-715610a075e6} -Embedding1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/3420-19-0x000000000AB00000-0x000000000AC61000-memory.dmp
memory/3420-32-0x0000000012120000-0x00000000121FA000-memory.dmp
memory/3420-30-0x0000000012120000-0x00000000121FA000-memory.dmp
memory/3420-28-0x0000000012120000-0x00000000121FA000-memory.dmp
memory/3420-27-0x000000000AB00000-0x000000000AC61000-memory.dmp
memory/3736-26-0x00000000027C0000-0x0000000002850000-memory.dmp
memory/3736-24-0x0000000000880000-0x00000000008A9000-memory.dmp
memory/3736-23-0x0000000002930000-0x0000000002C7A000-memory.dmp
memory/3736-22-0x0000000000880000-0x00000000008A9000-memory.dmp
memory/3736-21-0x0000000000970000-0x000000000097C000-memory.dmp
memory/3736-20-0x0000000000970000-0x000000000097C000-memory.dmp
memory/4104-15-0x0000000001680000-0x00000000019CA000-memory.dmp
memory/4104-17-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4104-12-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4104-18-0x0000000001470000-0x0000000001481000-memory.dmp
memory/4372-8-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/4372-1-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/4372-11-0x00000000067D0000-0x000000000682E000-memory.dmp
memory/4372-10-0x0000000006730000-0x00000000067CC000-memory.dmp
memory/4372-9-0x00000000052C0000-0x00000000052D0000-memory.dmp
memory/4372-14-0x0000000074840000-0x0000000074FF0000-memory.dmp
memory/4372-7-0x00000000055B0000-0x00000000055FC000-memory.dmp
memory/4372-6-0x00000000052B0000-0x00000000052BC000-memory.dmp
memory/4372-5-0x0000000005000000-0x000000000500A000-memory.dmp
memory/4372-4-0x00000000052C0000-0x00000000052D0000-memory.dmp
memory/4372-3-0x0000000005060000-0x00000000050F2000-memory.dmp
memory/4372-2-0x0000000005610000-0x0000000005BB4000-memory.dmp
memory/4372-0-0x00000000005A0000-0x00000000005FC000-memory.dmp