Analysis
- max time kernel
152s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-en-20220112 - submitted
01/03/2022, 06:52
General
- Target TELEX.exe
- Size 531KB
- Sample220301-hm4zesgff4
- SHA256 2a5fecaa7aa29ffedca8d999e1868afef3a14ca955248b617d3445ea239186e4
Malware Config
Extracted
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xloader
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2.5
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m80e
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6567114.win
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brunchexplorer.com
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crustenc.net
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gaydatingtv.com
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62j0.com
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xn--e1agodcihdab8a.com
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spankingseeker.com
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ggoundteam.com
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goldenempirerealities.com
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delenitishire.online
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gsjbd33.club
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utensilqlxvmp.online
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shiawaseprj.net
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v-digitalc.net
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arivestore.com
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agnzla.biz
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starlamovement.com
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tillthespire.com
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mauttick.com
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beautyeditors.info
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- Xloader Payload 3 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 4 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\TELEX.exe"C:\Users\Admin\AppData\Local\Temp\TELEX.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\TELEX.exe"{path}"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\explorer.exe"C:\Windows\SysWOW64\explorer.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\TELEX.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/656-146-0x0000000000340000-0x0000000000369000-memory.dmp
memory/656-147-0x0000000004980000-0x0000000004CCA000-memory.dmp
memory/656-145-0x0000000000DD0000-0x0000000001203000-memory.dmp
memory/656-148-0x0000000004850000-0x00000000048E0000-memory.dmp
memory/2136-136-0x0000000004D70000-0x0000000004D7A000-memory.dmp
memory/2136-135-0x0000000004F70000-0x0000000004F71000-memory.dmp
memory/2136-134-0x0000000004E30000-0x0000000004ECC000-memory.dmp
memory/2136-137-0x000000007F190000-0x000000007F191000-memory.dmp
memory/2136-130-0x000000007531E000-0x000000007531F000-memory.dmp
memory/2136-133-0x0000000004D90000-0x0000000004E22000-memory.dmp
memory/2136-132-0x0000000005490000-0x0000000005A34000-memory.dmp
memory/2136-131-0x0000000000350000-0x00000000003DC000-memory.dmp
memory/2532-149-0x00000000081F0000-0x00000000082AD000-memory.dmp
memory/2532-144-0x0000000008130000-0x00000000081EE000-memory.dmp
memory/3652-138-0x0000000000400000-0x0000000000429000-memory.dmp
memory/3652-143-0x0000000000C70000-0x0000000000C81000-memory.dmp
memory/3652-142-0x000000000041D000-0x000000000041E000-memory.dmp
memory/3652-141-0x0000000001100000-0x000000000144A000-memory.dmp
memory/3652-140-0x0000000000400000-0x0000000000429000-memory.dmp