Analysis
- max time kernel
11s - max time network
110s - platform
windows10_x64 - resource
win10v20210408 - submitted
21/04/2021, 13:53
General
- Target 7f3fc7d086447a7e15e0d32bdd885cbc.exe
- Size 270KB
- Sample210421-13cs71vw2j
- SHA256 ce2ca323cae4838375c60305a3706e6828ab9fd8e30b65b1d0f4c87dbce0f29b
Malware Config
Extracted
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formbook
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4.1
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http://www.shoprodeovegas.com/xcl/
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sewingtherose.com
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thesmartshareholder.com
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afasyah.com
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marolamusic.com
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lookupgeorgina.com
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plataforyou.com
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dijcan.com
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pawtyparcels.com
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interprediction.com
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fairerfinancehackathon.net
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thehmnshop.com
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jocelynlopez.com
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launcheffecthouston.com
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joyeveryminute.com
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spyforu.com
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ronerasanjuan.com
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gadgetsdesi.com
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nmrconsultants.com
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travellpod.com
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ballparksportscards.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 1 IoCs
- Loads dropped DLL 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious behavior: MapViewOfSection 1 IoCs
- Suspicious use of WriteProcessMemory 4 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\7f3fc7d086447a7e15e0d32bdd885cbc.exe"C:\Users\Admin\AppData\Local\Temp\7f3fc7d086447a7e15e0d32bdd885cbc.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\7f3fc7d086447a7e15e0d32bdd885cbc.exe"C:\Users\Admin\AppData\Local\Temp\7f3fc7d086447a7e15e0d32bdd885cbc.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/3040-118-0x0000000000400000-0x000000000042E000-memory.dmp
memory/3040-119-0x0000000000A80000-0x0000000000DA0000-memory.dmp
memory/3728-117-0x0000000002BD1000-0x0000000002BD3000-memory.dmp
memory/3728-116-0x0000000002BD0000-0x0000000002BD1000-memory.dmp