Analysis
- max time kernel
151s - max time network
154s - platform
windows10-2004_x64 - resource
win10v2004-20220414-en - submitted
25/04/2022, 15:45
General
- Target DHL SHIPMENT NOTIFICATION 284748395PD.exe
- Size 768KB
- Sample220425-s62zaaggdj
- SHA256 3859da72cd34fc9b4ebe2ff100a3d888845836f4945bf2bcdfb83d5d0d16508a
Malware Config
Extracted
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formbook
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4.1
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amdf
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luminea-shop.com
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vitale.company
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anonkit-ultimate.com
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maktabeahlesunnat.com
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rapidresultsnow.com
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macooinvest.com
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rasiorbee.com
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grupopaley.com
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radhe.xyz
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fxlive.online
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casswasteexpense.com
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irichierich.com
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paten4d.tech
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arprintmatbaa.com
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coinbasesupport.biz
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aircraftaddict.com
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bsessis.com
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sujonpaul.com
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gabbysitalian.com
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civlec.net
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- suricata: ET MALWARE FormBook CnC Checkin (GET)
suricata: ET MALWARE FormBook CnC Checkin (GET)
- Formbook Payload 3 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 42 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 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 WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL SHIPMENT NOTIFICATION 284748395PD.exe"C:\Users\Admin\AppData\Local\Temp\DHL SHIPMENT NOTIFICATION 284748395PD.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL SHIPMENT NOTIFICATION 284748395PD.exe"C:\Users\Admin\AppData\Local\Temp\DHL SHIPMENT NOTIFICATION 284748395PD.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\msdt.exe"C:\Windows\SysWOW64\msdt.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\DHL SHIPMENT NOTIFICATION 284748395PD.exe"3⤵
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C:\Windows\system32\svchost.exeC:\Windows\system32\svchost.exe -k appmodel -p -s camsvc1⤵
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1712-141-0x00000000014D0000-0x00000000014E4000-memory.dmp
memory/1712-140-0x0000000001530000-0x000000000187A000-memory.dmp
memory/1712-139-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1712-137-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2384-144-0x0000000000640000-0x0000000000697000-memory.dmp
memory/2384-148-0x0000000002A50000-0x0000000002AE3000-memory.dmp
memory/2384-147-0x0000000002C40000-0x0000000002F8A000-memory.dmp
memory/2384-145-0x0000000000910000-0x000000000093F000-memory.dmp
memory/3292-149-0x0000000003380000-0x0000000003467000-memory.dmp
memory/3292-142-0x0000000008D10000-0x0000000008EB6000-memory.dmp
memory/4988-132-0x00000000071E0000-0x0000000007272000-memory.dmp
memory/4988-130-0x0000000000240000-0x000000000030A000-memory.dmp
memory/4988-131-0x00000000076F0000-0x0000000007C94000-memory.dmp
memory/4988-135-0x000000000BF70000-0x000000000BFD6000-memory.dmp
memory/4988-133-0x0000000007150000-0x000000000715A000-memory.dmp
memory/4988-134-0x000000000BCA0000-0x000000000BD3C000-memory.dmp