Analysis
- max time kernel
148s - max time network
142s - platform
windows7_x64 - resource
win7-20240704-en - resource tags
- submitted
27/08/2024, 17:39
General
- Target ccac04114dca63da18b7f5bbb4b243630c0c0336a1c222dd9b46087dae66dfdf.exe
- Size 268KB
- Sample240827-v8j8cssdrh
- SHA256 ccac04114dca63da18b7f5bbb4b243630c0c0336a1c222dd9b46087dae66dfdf
Malware Config
Extracted
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formbook
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4.1
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s1k3
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magnumairways.com
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solesmeasure.com
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cryptogoldnugget.com
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drescarrentalandtours.com
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home0717.com
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glolook.com
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scriveriuspublishing.com
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mysterybox.ltd
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outdoorstoic.com
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getmyhomeprice2day.com
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khalilstylinghair.com
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nedataflex.com
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li-nao.com
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huanansanxiao.com
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nvadb.com
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histreetadvisory.com
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gohomerajapaksas.com
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ditocco.net
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717913.com
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extra-hospitalier.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 3 IoCs
- Executes dropped EXE 2 IoCs
- Loads dropped DLL 2 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 31 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 19 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\ccac04114dca63da18b7f5bbb4b243630c0c0336a1c222dd9b46087dae66dfdf.exe"C:\Users\Admin\AppData\Local\Temp\ccac04114dca63da18b7f5bbb4b243630c0c0336a1c222dd9b46087dae66dfdf.exe"2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\mqfvdjq.exeC:\Users\Admin\AppData\Local\Temp\mqfvdjq.exe C:\Users\Admin\AppData\Local\Temp\pmwvpod3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\mqfvdjq.exeC:\Users\Admin\AppData\Local\Temp\mqfvdjq.exe C:\Users\Admin\AppData\Local\Temp\pmwvpod4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\explorer.exe"C:\Windows\SysWOW64\explorer.exe"2⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\mqfvdjq.exe"3⤵
- System Location Discovery: System Language Discovery
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
j3trile8cqz
mqfvdjq.exe
pmwvpod
memory/1200-18-0x0000000004F90000-0x000000000507A000-memory.dmp
memory/1200-28-0x0000000006B70000-0x0000000006CBC000-memory.dmp
memory/1200-23-0x0000000004F90000-0x000000000507A000-memory.dmp
memory/2240-19-0x0000000000C00000-0x0000000000E81000-memory.dmp
memory/2240-21-0x0000000000C00000-0x0000000000E81000-memory.dmp
memory/2240-22-0x0000000000100000-0x000000000012F000-memory.dmp
memory/2328-16-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2328-17-0x0000000000190000-0x00000000001A4000-memory.dmp
memory/2328-14-0x0000000000820000-0x0000000000B23000-memory.dmp
memory/2328-12-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3064-9-0x0000000000300000-0x0000000000302000-memory.dmp