Analysis
- max time kernel
147s - max time network
173s - platform
windows7_x64 - resource
win7v20210410 - submitted
05/07/2021, 05:20
General
- Target SWIFT 00838303383 pdf.exe
- Size 815KB
- Sample210705-dtygmlycax
- SHA256 0726096c82c2c643c7de2ed48533e0a545e71f2294433cd7df473aebe9f17681
Malware Config
Extracted
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formbook
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4.1
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http://www.kmresults.com/n7ak/
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modischoolcbse.com
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theneverwinter.com
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rszkjx-vps-hosting.website
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fnihil.com
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1pbet.com
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nnowzscorrez.com
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uaotgvjl.icu
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starmapsqatar.com
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ekisilani.com
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extradeepsheets.com
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jam-nins.com
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buranly.com
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orixentertainment.com
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rawtech.energy
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myol.guru
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utex.club
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jiapie.com
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wowig.store
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wweidlyyl.com
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systaskautomation.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 3 IoCs
- Suspicious use of SetThreadContext 2 IoCs
- Suspicious behavior: EnumeratesProcesses 24 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of FindShellTrayWindow 4 IoCs
- Suspicious use of SendNotifyMessage 4 IoCs
- Suspicious use of WriteProcessMemory 15 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\SWIFT 00838303383 pdf.exe"C:\Users\Admin\AppData\Local\Temp\SWIFT 00838303383 pdf.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\logagent.exeC:\Windows\System32\logagent.exe3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\wscript.exe"C:\Windows\SysWOW64\wscript.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:\Windows\SysWOW64\logagent.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/432-76-0x00000000005B0000-0x0000000000643000-memory.dmp
memory/432-74-0x00000000021E0000-0x00000000024E3000-memory.dmp
memory/432-73-0x0000000000070000-0x000000000009E000-memory.dmp
memory/432-72-0x0000000000690000-0x00000000006B6000-memory.dmp
memory/1256-70-0x0000000005150000-0x000000000523E000-memory.dmp
memory/1256-77-0x0000000007200000-0x0000000007360000-memory.dmp
memory/1896-68-0x0000000002210000-0x0000000002513000-memory.dmp
memory/1896-69-0x00000000007C0000-0x00000000007D4000-memory.dmp
memory/1896-67-0x0000000010410000-0x000000001043E000-memory.dmp
memory/1896-66-0x0000000000090000-0x0000000000091000-memory.dmp
memory/2016-59-0x0000000000310000-0x0000000000311000-memory.dmp
memory/2016-64-0x00000000765F1000-0x00000000765F3000-memory.dmp
memory/2016-61-0x0000000000330000-0x000000000034B000-memory.dmp