Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
- submitted
16/03/2023, 14:06
General
- Target rocee6632.exe
- Size 264KB
- Sample230316-red8gadd9v
- SHA256 541e5e1932882d5833cbc39c7ab81d4faeba4a9fe4b915530be3533d0269cc99
Malware Config
Extracted
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formbook
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4.1
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re29
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barnstorm-music.com
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gazzettadellapuglia.com
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baratieistore.space
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cdrjdkj.com
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carlissablog.com
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langlalang.com
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2886365.com
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aq993.cyou
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jwjwjwjw.com
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car-deals-80304.com
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dikevolesas.info
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buycialistablets.online
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theplantgranny.net
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detoxshopbr.store
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imans.biz
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fightingcock.co.uk
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loveforfurbabies.com
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eastcoastbeveragegroup.com
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alaaeldinsoft.com
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microshel.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Executes dropped EXE 2 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious behavior: EnumeratesProcesses 60 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 6 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 13 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious behavior: GetForegroundWindowSpam
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\rocee6632.exe"C:\Users\Admin\AppData\Local\Temp\rocee6632.exe"2⤵
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\mifiql.exe"C:\Users\Admin\AppData\Local\Temp\mifiql.exe" C:\Users\Admin\AppData\Local\Temp\uusyrwwz.m3⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\mifiql.exe"C:\Users\Admin\AppData\Local\Temp\mifiql.exe"4⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\autochk.exe"C:\Windows\SysWOW64\autochk.exe"2⤵
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C:\Windows\SysWOW64\help.exe"C:\Windows\SysWOW64\help.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\mifiql.exe"3⤵
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
mifiql.exe
mifiql.exe
mifiql.exe
uusyrwwz.m
vqkgagm.dfv
memory/1512-151-0x00000000000A0000-0x00000000000A7000-memory.dmp
memory/1512-156-0x0000000001490000-0x0000000001523000-memory.dmp
memory/1512-154-0x0000000000D20000-0x0000000000D4F000-memory.dmp
memory/1512-153-0x0000000001730000-0x0000000001A7A000-memory.dmp
memory/1512-152-0x0000000000D20000-0x0000000000D4F000-memory.dmp
memory/1512-150-0x00000000000A0000-0x00000000000A7000-memory.dmp
memory/3136-160-0x0000000008920000-0x0000000008AA8000-memory.dmp
memory/3136-149-0x00000000087A0000-0x000000000891C000-memory.dmp
memory/3136-157-0x0000000008920000-0x0000000008AA8000-memory.dmp
memory/3136-158-0x0000000008920000-0x0000000008AA8000-memory.dmp
memory/4048-142-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4048-148-0x0000000000960000-0x0000000000974000-memory.dmp
memory/4048-147-0x0000000000FD0000-0x000000000131A000-memory.dmp
memory/4048-146-0x0000000000400000-0x000000000042F000-memory.dmp