Analysis
- max time kernel
150s - max time network
155s - platform
windows10-2004_x64 - resource
win10v2004-20240412-en - resource tags
- submitted
15/04/2024, 22:57
General
- Target IMG_38575943.exe
- Size 341KB
- Sample240415-2w9e2sae78
- 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
- Gathers network information 2 TTPs 1 IoCs
Uses commandline utility to view network configuration.
- Suspicious behavior: EnumeratesProcesses 44 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- 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\ipconfig.exe"C:\Windows\SysWOW64\ipconfig.exe"2⤵
- Suspicious use of SetThreadContext
- Gathers network information
- 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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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
memory/3392-19-0x00000000082D0000-0x00000000083F0000-memory.dmp
memory/3392-34-0x00000000083F0000-0x0000000008498000-memory.dmp
memory/3392-31-0x00000000083F0000-0x0000000008498000-memory.dmp
memory/3392-30-0x00000000083F0000-0x0000000008498000-memory.dmp
memory/3392-27-0x00000000082D0000-0x00000000083F0000-memory.dmp
memory/3628-26-0x0000000001260000-0x00000000012F0000-memory.dmp
memory/3628-24-0x0000000000C60000-0x0000000000C89000-memory.dmp
memory/3628-23-0x0000000001430000-0x000000000177A000-memory.dmp
memory/3628-22-0x0000000000C60000-0x0000000000C89000-memory.dmp
memory/3628-21-0x0000000000780000-0x000000000078B000-memory.dmp
memory/3628-20-0x0000000000780000-0x000000000078B000-memory.dmp
memory/4048-7-0x0000000006A00000-0x0000000006A4C000-memory.dmp
memory/4048-4-0x0000000005740000-0x0000000005750000-memory.dmp
memory/4048-14-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/4048-0-0x0000000000C80000-0x0000000000CDC000-memory.dmp
memory/4048-2-0x0000000005C60000-0x0000000006204000-memory.dmp
memory/4048-3-0x0000000005750000-0x00000000057E2000-memory.dmp
memory/4048-11-0x0000000006EC0000-0x0000000006F1E000-memory.dmp
memory/4048-10-0x0000000006D70000-0x0000000006E0C000-memory.dmp
memory/4048-9-0x0000000005740000-0x0000000005750000-memory.dmp
memory/4048-8-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/4048-1-0x0000000074E00000-0x00000000755B0000-memory.dmp
memory/4048-6-0x00000000069E0000-0x00000000069EC000-memory.dmp
memory/4048-5-0x00000000056E0000-0x00000000056EA000-memory.dmp
memory/4176-12-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4176-18-0x00000000014C0000-0x00000000014D1000-memory.dmp
memory/4176-17-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4176-15-0x0000000001050000-0x000000000139A000-memory.dmp