Analysis
- max time kernel
192s - max time network
232s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
02/05/2022, 14:30
General
- Target 657573-ordin.exe
- Size 1.5MB
- Sample220502-rt5c7shcbr
- SHA256 73ef486f00e7b911bc1101d2e0eb3f8a23daf374a09dfdd81f03ccfae5106a29
Malware Config
Extracted
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xloader
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2.5
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6f3o
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mathoussecleaningservices.com
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yogirajhousekeeping.com
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abigbowlofcorn.com
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jasonkerkmans.com
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drugbar.biz
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ofilmyzillz.agency
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453821.com
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reginamaiden.com
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bearingsloirb.xyz
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trc-bilibao.com
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yiyo-group.com
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johnkhamilton.store
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siliconpklfjl.xyz
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edimacare.com
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littlerebelmanagement.com
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mailheld.digital
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nexteventtnpasumo5.xyz
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arabatalmustahlik.com
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423674.com
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orwickeu.com
Signatures
- Xloader
Xloader is a rebranded version of Formbook malware.
- suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
- Xloader Payload 3 IoCs
- Suspicious use of SetThreadContext 4 IoCs
- Suspicious behavior: EnumeratesProcesses 40 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of AdjustPrivilegeToken 5 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 AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\657573-ordin.exe"C:\Users\Admin\AppData\Local\Temp\657573-ordin.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\657573-ordin.exe"C:\Users\Admin\AppData\Local\Temp\657573-ordin.exe"3⤵
- 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\wlanext.exe"C:\Windows\SysWOW64\wlanext.exe"4⤵
- 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\657573-ordin.exe"5⤵
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C:\Users\Admin\AppData\Local\Temp\657573-ordin.exe"C:\Users\Admin\AppData\Local\Temp\657573-ordin.exe"3⤵
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C:\Windows\SysWOW64\msiexec.exe"C:\Windows\SysWOW64\msiexec.exe"2⤵
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C:\Windows\SysWOW64\colorcpl.exe"C:\Windows\SysWOW64\colorcpl.exe"2⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/424-131-0x0000000000D90000-0x0000000000F24000-memory.dmp
memory/424-132-0x00000000083B0000-0x0000000008954000-memory.dmp
memory/424-133-0x0000000007EA0000-0x0000000007F32000-memory.dmp
memory/424-134-0x00000000052F0000-0x00000000052FA000-memory.dmp
memory/424-135-0x000000000B640000-0x000000000B6DC000-memory.dmp
memory/424-136-0x000000000BBD0000-0x000000000BC36000-memory.dmp
memory/2200-148-0x00000000003C0000-0x00000000003D7000-memory.dmp
memory/2200-152-0x0000000001630000-0x00000000016C0000-memory.dmp
memory/2200-151-0x00000000012E0000-0x000000000162A000-memory.dmp
memory/2200-149-0x0000000000C00000-0x0000000000C29000-memory.dmp
memory/3144-153-0x0000000007FE0000-0x000000000811E000-memory.dmp
memory/3144-143-0x0000000002820000-0x000000000295A000-memory.dmp
memory/3144-146-0x0000000002960000-0x0000000002A80000-memory.dmp
memory/4512-142-0x0000000001C10000-0x0000000001C21000-memory.dmp
memory/4512-139-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4512-145-0x0000000003540000-0x0000000003551000-memory.dmp
memory/4512-144-0x0000000000400000-0x0000000000429000-memory.dmp
memory/4512-141-0x0000000001780000-0x0000000001ACA000-memory.dmp