Analysis
- max time kernel
150s - max time network
148s - platform
windows10-2004_x64 - resource
win10v2004-20221111-en - resource tags
- submitted
24/01/2023, 08:24
General
- Target DHL Notification_pdf.exe
- Size 795KB
- Sample230124-kapp3sbg21
- SHA256 f7a7449eb951a7d22c86e724847ec737f1a470e0a180a877cee103146af8eeb7
Malware Config
Extracted
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formbook
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4.1
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sz17
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wearedcs.co.uk
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ciomm.ltd
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cleaning-rostov-na-donu.ru
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globalinstrumentsindia.com
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tzhysj.com
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desguaceortiz.com
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o2workshop.co.uk
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letstalkaboutsucc.com
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intentionalbath.com
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corol-paris.com
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laro777.net
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goldenhavengames.com
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ichabodathleticsfund.com
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doferton.com
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12thpresidentparty.com
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adac-parts.com
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leadersvoyages.com
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propertyphotogeeks.co.uk
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jj88n.top
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ert396.com
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 46 IoCs
- Suspicious behavior: GetForegroundWindowSpam 1 IoCs
- Suspicious behavior: MapViewOfSection 5 IoCs
- Suspicious use of AdjustPrivilegeToken 3 IoCs
- Suspicious use of WriteProcessMemory 15 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\DHL Notification_pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification_pdf.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\DHL Notification_pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification_pdf.exe"3⤵
-
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C:\Users\Admin\AppData\Local\Temp\DHL Notification_pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL Notification_pdf.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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-
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C:\Windows\SysWOW64\mstsc.exe"C:\Windows\SysWOW64\mstsc.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\DHL Notification_pdf.exe"3⤵
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Network
MITRE ATT&CK Matrix
Replay Monitor
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Downloads
memory/784-153-0x0000000007F50000-0x0000000007FF9000-memory.dmp
memory/784-152-0x0000000007F50000-0x0000000007FF9000-memory.dmp
memory/784-144-0x0000000007A90000-0x0000000007C2D000-memory.dmp
memory/1816-135-0x00000000051D0000-0x00000000051DA000-memory.dmp
memory/1816-133-0x0000000005630000-0x0000000005BD4000-memory.dmp
memory/1816-134-0x0000000005120000-0x00000000051B2000-memory.dmp
memory/1816-136-0x0000000008BC0000-0x0000000008C5C000-memory.dmp
memory/1816-132-0x00000000006B0000-0x000000000077E000-memory.dmp
memory/2500-150-0x0000000000710000-0x000000000073F000-memory.dmp
memory/2500-146-0x0000000000BE0000-0x0000000000D1A000-memory.dmp
memory/2500-147-0x0000000000710000-0x000000000073F000-memory.dmp
memory/2500-149-0x0000000002A40000-0x0000000002D8A000-memory.dmp
memory/2500-151-0x00000000028D0000-0x0000000002963000-memory.dmp
memory/3948-143-0x0000000000C00000-0x0000000000C14000-memory.dmp
memory/3948-142-0x00000000010B0000-0x00000000013FA000-memory.dmp
memory/3948-141-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3948-139-0x0000000000400000-0x000000000042F000-memory.dmp