Analysis
- max time kernel
149s - max time network
151s - platform
windows10-2004_x64 - resource
win10v2004-20240426-en - resource tags
- submitted
27/05/2024, 06:41
General
- Target Цитата.exe
- Size 562KB
- Sample240527-hfrerabc9t
- SHA256 151bfa7336a9c96e65bf8a0eeb54a3d34665e612c8c5b3a7886f16a6f58277c4
Malware Config
Extracted
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formbook
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4.1
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gy14
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mavbam.com
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theanhedonia.com
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budgetnurseries.com
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buflitr.com
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alqamarhotel.com
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2660348.top
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123bu6.shop
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v72999.com
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yzyz841.xyz
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247fracing.com
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naples.beauty
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twinklethrive.com
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loscaseros.com
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creditspisatylegko.site
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sgyy3ej2dgwesb5.com
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ufocafe.net
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techn9nehollywoodundead.com
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truedatalab.com
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alterdpxlmarketing.com
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harborspringsfire.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 4 IoCs
- Adds policy Run key to start application 2 TTPs 1 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Adds Run key to start application 2 TTPs 1 IoCs
- Suspicious use of SetThreadContext 4 IoCs
- Modifies Internet Explorer settings 1 TTPs 1 IoCs
- Suspicious behavior: EnumeratesProcesses 58 IoCs
- Suspicious behavior: MapViewOfSection 8 IoCs
- Suspicious use of AdjustPrivilegeToken 8 IoCs
- Suspicious use of UnmapMainImage 1 IoCs
- Suspicious use of WriteProcessMemory 18 IoCs
Processes
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C:\Windows\Explorer.EXEC:\Windows\Explorer.EXE1⤵
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of UnmapMainImage
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\Цитата.exe"C:\Users\Admin\AppData\Local\Temp\Цитата.exe"2⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"3⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
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C:\Program Files (x86)\Windows Mail\wab.exe"C:\Program Files (x86)\Windows Mail\wab.exe"3⤵
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C:\Windows\SysWOW64\autofmt.exe"C:\Windows\SysWOW64\autofmt.exe"2⤵
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C:\Windows\SysWOW64\help.exe"C:\Windows\SysWOW64\help.exe"2⤵
- Adds policy Run key to start application
- Adds Run key to start application
- Suspicious use of SetThreadContext
- Modifies Internet Explorer settings
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: MapViewOfSection
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Windows\SysWOW64\cmd.exe/c copy "C:\Users\Admin\AppData\Local\Google\Chrome\User Data\Default\Login Data" "C:\Users\Admin\AppData\Local\Temp\DB1" /V3⤵
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C:\Program Files\Mozilla Firefox\Firefox.exe"C:\Program Files\Mozilla Firefox\Firefox.exe"3⤵
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
DB1
Z3Nlogim.jpeg
Z3Nlogrf.ini
Z3Nlogrg.ini
Z3Nlogri.ini
Z3Nlogrv.ini
memory/3152-19-0x0000000000F20000-0x0000000000F27000-memory.dmp
memory/3152-18-0x0000000000F20000-0x0000000000F27000-memory.dmp
memory/3152-20-0x0000000000910000-0x000000000093F000-memory.dmp
memory/3536-37-0x000000000A7E0000-0x000000000A8F4000-memory.dmp
memory/3536-12-0x0000000008570000-0x00000000086CF000-memory.dmp
memory/3536-29-0x0000000008570000-0x00000000086CF000-memory.dmp
memory/3536-51-0x00000000070B0000-0x00000000071B3000-memory.dmp
memory/3536-17-0x000000000A7E0000-0x000000000A8F4000-memory.dmp
memory/3536-42-0x00000000070B0000-0x00000000071B3000-memory.dmp
memory/3536-43-0x00000000070B0000-0x00000000071B3000-memory.dmp
memory/4728-7-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4728-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4728-16-0x0000000000FA0000-0x0000000000FB5000-memory.dmp
memory/4728-15-0x0000000000400000-0x000000000042F000-memory.dmp
memory/4728-9-0x0000000000FC0000-0x000000000130A000-memory.dmp
memory/4728-10-0x0000000000D90000-0x0000000000DA5000-memory.dmp
memory/4992-1-0x00007FFA87983000-0x00007FFA87985000-memory.dmp
memory/4992-13-0x00007FFA87980000-0x00007FFA88441000-memory.dmp
memory/4992-6-0x0000014FD4A70000-0x0000014FD4AF6000-memory.dmp
memory/4992-5-0x0000014FD2FE0000-0x0000014FD2FE6000-memory.dmp
memory/4992-4-0x0000014FD3000000-0x0000014FD301E000-memory.dmp
memory/4992-3-0x00007FFA87980000-0x00007FFA88441000-memory.dmp
memory/4992-2-0x0000014FD4880000-0x0000014FD48F6000-memory.dmp
memory/4992-0-0x0000014FD2B20000-0x0000014FD2B2C000-memory.dmp