Analysis
- max time kernel
148s - max time network
150s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
21/08/2024, 02:37
General
- Target f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe
- Size 696KB
- Sample240821-c4e4qswdqa
- SHA256 f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985
Malware Config
Extracted
-
formbook
-
4.1
-
pz12
-
paucanyes.com
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autonwheels.com
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cowboysandcaviarbar.com
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fitnessengineeredworkouts.com
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nuevobajonfavorito.com
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dflx8.com
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rothability.com
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sxybet88.com
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onesource.live
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brenjitu1904.com
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airdrop-zero1labs.com
-
guangdongqiangzhetc.com
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apartments-for-rent-72254.bond
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ombak99.lol
-
qqfoodsolutions.com
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kyyzz.com
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thepicklematch.com
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ainth.com
-
missorris.com
-
gabbygomez.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe"C:\Users\Admin\AppData\Local\Temp\f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe"C:\Users\Admin\AppData\Local\Temp\f8353eb981e7fce8af5663a30b6ad844d44d7eda87ff717f85f0046e3c065985.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_dmtbelid.ilt.ps1
memory/2444-12-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2444-15-0x0000000001440000-0x000000000178A000-memory.dmp
memory/4060-4-0x0000000005710000-0x000000000571A000-memory.dmp
memory/4060-0-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/4060-5-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/4060-6-0x00000000057E0000-0x00000000057F2000-memory.dmp
memory/4060-7-0x00000000752CE000-0x00000000752CF000-memory.dmp
memory/4060-8-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/4060-9-0x0000000005800000-0x0000000005810000-memory.dmp
memory/4060-10-0x00000000068D0000-0x0000000006946000-memory.dmp
memory/4060-11-0x0000000006B80000-0x0000000006C1C000-memory.dmp
memory/4060-3-0x0000000005660000-0x00000000056F2000-memory.dmp
memory/4060-2-0x0000000005D00000-0x00000000062A4000-memory.dmp
memory/4060-14-0x00000000752C0000-0x0000000075A70000-memory.dmp
memory/4060-1-0x0000000000D00000-0x0000000000DB4000-memory.dmp
memory/4744-23-0x0000000005EF0000-0x0000000005F56000-memory.dmp
memory/4744-36-0x00000000076E0000-0x0000000007712000-memory.dmp
memory/4744-19-0x0000000005680000-0x0000000005CA8000-memory.dmp
memory/4744-21-0x0000000005CB0000-0x0000000005CD2000-memory.dmp
memory/4744-18-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4744-22-0x0000000005D50000-0x0000000005DB6000-memory.dmp
memory/4744-16-0x000000007534E000-0x000000007534F000-memory.dmp
memory/4744-17-0x0000000004F60000-0x0000000004F96000-memory.dmp
memory/4744-33-0x0000000006060000-0x00000000063B4000-memory.dmp
memory/4744-35-0x0000000006570000-0x00000000065BC000-memory.dmp
memory/4744-34-0x0000000006520000-0x000000000653E000-memory.dmp
memory/4744-38-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4744-37-0x0000000071160000-0x00000000711AC000-memory.dmp
memory/4744-20-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4744-50-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4744-49-0x0000000007720000-0x00000000077C3000-memory.dmp
memory/4744-48-0x0000000006B00000-0x0000000006B1E000-memory.dmp
memory/4744-51-0x0000000075340000-0x0000000075AF0000-memory.dmp
memory/4744-53-0x0000000007850000-0x000000000786A000-memory.dmp
memory/4744-52-0x0000000007EA0000-0x000000000851A000-memory.dmp
memory/4744-54-0x00000000078C0000-0x00000000078CA000-memory.dmp
memory/4744-55-0x0000000007AD0000-0x0000000007B66000-memory.dmp
memory/4744-56-0x0000000007A50000-0x0000000007A61000-memory.dmp
memory/4744-58-0x0000000007A90000-0x0000000007AA4000-memory.dmp
memory/4744-57-0x0000000007A80000-0x0000000007A8E000-memory.dmp
memory/4744-59-0x0000000007B90000-0x0000000007BAA000-memory.dmp
memory/4744-60-0x0000000007B70000-0x0000000007B78000-memory.dmp
memory/4744-63-0x0000000075340000-0x0000000075AF0000-memory.dmp