Analysis
- max time kernel
149s - max time network
147s - platform
windows10-2004_x64 - resource
win10v2004-20220901-en - resource tags
- submitted
28/10/2022, 22:18
General
- Target BATCH MCC220601.exe
- Size 879KB
- Sample221028-17xpysaahp
- SHA256 ffdf5023253f85c17296dbb3a31d959b54b67c6db569b4b0f3a69eeeca76e112
Malware Config
Extracted
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formbook
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4.1
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ss63
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heartgroupfurniture.com
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petruskraftshop.net
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bernesespirit.com
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minulgul.com
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canoncashier.com
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britishsaschool.com
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frau-kruppa.net
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cj-zn.com
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derdggyih5ctsc.kred
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xvvbros.pics
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unacucinadipasta.com
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brandsalted.com
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pledialinks.xyz
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teslamoto.shop
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doxycyclin.monster
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nuflowalexandriava.com
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eliteinfratech.com
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laymember.net
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bestprobiotics.online
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diversifiedpower.international
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Suspicious use of SetThreadContext 3 IoCs
- Suspicious behavior: EnumeratesProcesses 42 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 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\BATCH MCC220601.exe"C:\Users\Admin\AppData\Local\Temp\BATCH MCC220601.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\BATCH MCC220601.exe"C:\Users\Admin\AppData\Local\Temp\BATCH MCC220601.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵
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C:\Windows\SysWOW64\colorcpl.exe"C:\Windows\SysWOW64\colorcpl.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\BATCH MCC220601.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/808-148-0x00000000028D0000-0x0000000002C1A000-memory.dmp
memory/808-146-0x0000000000A30000-0x0000000000A5F000-memory.dmp
memory/808-151-0x0000000000A30000-0x0000000000A5F000-memory.dmp
memory/808-149-0x0000000002C20000-0x0000000002CB3000-memory.dmp
memory/808-145-0x0000000000710000-0x0000000000729000-memory.dmp
memory/1076-152-0x0000000007DE0000-0x0000000007F69000-memory.dmp
memory/1076-150-0x0000000007DE0000-0x0000000007F69000-memory.dmp
memory/1076-142-0x00000000025A0000-0x000000000265A000-memory.dmp
memory/4968-144-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4968-140-0x00000000018D0000-0x0000000001C1A000-memory.dmp
memory/4968-138-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4968-141-0x00000000018A0000-0x00000000018B4000-memory.dmp
memory/5044-133-0x0000000005C30000-0x00000000061D4000-memory.dmp
memory/5044-132-0x0000000000BE0000-0x0000000000CC2000-memory.dmp
memory/5044-136-0x0000000007B50000-0x0000000007BEC000-memory.dmp
memory/5044-135-0x0000000005730000-0x000000000573A000-memory.dmp
memory/5044-134-0x0000000005680000-0x0000000005712000-memory.dmp