Analysis
- max time kernel
160s - max time network
202s - platform
windows7_x64 - resource
win7-20221111-en - resource tags
- submitted
10/12/2022, 08:36
General
- Target Confirm!!.exe
- Size 1.1MB
- Sample221210-khk2vsfb79
- SHA256 8fe6602d0f4d2a1d7498fed8426b787710fc3bf7bcdd2352b91edc397262622b
Malware Config
Extracted
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formbook
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4.1
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he2a
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connectioncompass.store
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zekicharge.com
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dp77.shop
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guninfo.guru
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mamaeconomics.net
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narcisme.coach
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redtopassociates.com
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ezezn.com
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theoregondog.com
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pagosmultired.online
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emsculptcenterofne.com
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meet-friends.online
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pf326.com
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wealthjigsaw.xyz
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arsajib.com
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kickassholdings.online
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avaturre.biz
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dtslogs.com
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lb92.tech
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pittalam.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 5 IoCs
- Deletes itself 1 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 18 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of FindShellTrayWindow 2 IoCs
- Suspicious use of SendNotifyMessage 2 IoCs
- Suspicious use of WriteProcessMemory 19 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Confirm!!.exe"C:\Users\Admin\AppData\Local\Temp\Confirm!!.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\Confirm!!.exe"C:\Users\Admin\AppData\Local\Temp\Confirm!!.exe"3⤵
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C:\Users\Admin\AppData\Local\Temp\Confirm!!.exe"C:\Users\Admin\AppData\Local\Temp\Confirm!!.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\svchost.exe"C:\Windows\SysWOW64\svchost.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\Confirm!!.exe"3⤵
- Deletes itself
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/572-78-0x0000000000080000-0x00000000000AF000-memory.dmp
memory/572-75-0x0000000000A20000-0x0000000000AB4000-memory.dmp
memory/572-74-0x0000000000710000-0x0000000000A13000-memory.dmp
memory/572-72-0x0000000000080000-0x00000000000AF000-memory.dmp
memory/572-71-0x00000000001E0000-0x00000000001E8000-memory.dmp
memory/680-60-0x0000000000400000-0x000000000042F000-memory.dmp
memory/680-63-0x0000000000400000-0x000000000042F000-memory.dmp
memory/680-66-0x0000000000BF0000-0x0000000000EF3000-memory.dmp
memory/680-67-0x0000000000130000-0x0000000000145000-memory.dmp
memory/680-70-0x0000000000400000-0x000000000042F000-memory.dmp
memory/680-61-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1376-76-0x0000000007170000-0x0000000007293000-memory.dmp
memory/1376-68-0x00000000061A0000-0x00000000062F8000-memory.dmp
memory/1376-79-0x0000000007170000-0x0000000007293000-memory.dmp
memory/1376-77-0x00000000061A0000-0x00000000062F8000-memory.dmp
memory/2020-59-0x0000000004ED0000-0x0000000004F4A000-memory.dmp
memory/2020-56-0x00000000005C0000-0x00000000005DA000-memory.dmp
memory/2020-57-0x0000000000570000-0x000000000057E000-memory.dmp
memory/2020-58-0x0000000007F50000-0x0000000008004000-memory.dmp
memory/2020-55-0x0000000076411000-0x0000000076413000-memory.dmp
memory/2020-54-0x0000000000240000-0x0000000000356000-memory.dmp