Analysis
- max time kernel
146s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-en-20220113 - submitted
23/03/2022, 20:02
General
- Target 09a39bd1ee075d36c3e713e8e70ca01e.exe
- Size 981KB
- Sample220323-yr6a2saeb6
- SHA256 5d73c1ce4d0c8beea33b6eaef76d82e389d139d8e6caa17c2767c70889697c3b
Malware Config
Extracted
-
formbook
-
4.1
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m0a8
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yamaibito.net
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mutedao.com
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rumory.info
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firetowerbusinesscampus.com
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40lhe9l.cfd
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shainy.net
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theopengoal.com
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lasjet.com
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webdoker.com
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middlegeorgiastatecollege.com
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easykart.info
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eriremyufka.com
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dulavituglaw.com
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okilife.net
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xishuicn.com
-
yellowarmbands.com
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hellotwinsies.com
-
bardertech.com
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leonshub.com
-
activetrade.xyz
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook Payload 1 IoCs
- Suspicious use of SetThreadContext 1 IoCs
- Suspicious behavior: EnumeratesProcesses 2 IoCs
- Suspicious use of WriteProcessMemory 6 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\09a39bd1ee075d36c3e713e8e70ca01e.exe"C:\Users\Admin\AppData\Local\Temp\09a39bd1ee075d36c3e713e8e70ca01e.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\09a39bd1ee075d36c3e713e8e70ca01e.exe"C:\Users\Admin\AppData\Local\Temp\09a39bd1ee075d36c3e713e8e70ca01e.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/1556-137-0x0000000000400000-0x000000000042F000-memory.dmp
memory/1556-138-0x00000000012A0000-0x00000000015EA000-memory.dmp
memory/2368-131-0x0000000000F00000-0x0000000000FFA000-memory.dmp
memory/2368-132-0x0000000006000000-0x00000000065A4000-memory.dmp
memory/2368-133-0x0000000005990000-0x0000000005A22000-memory.dmp
memory/2368-134-0x0000000005B40000-0x0000000005B4A000-memory.dmp
memory/2368-135-0x0000000009590000-0x000000000962C000-memory.dmp