Analysis
- max time kernel
94s - max time network
143s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
23/09/2024, 01:12
General
- Target 55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe
- Size 576KB
- Sample240923-bktx4ssbkh
- SHA256 55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4
Malware Config
Extracted
-
formbook
-
4.1
-
bc01
-
epatitis-treatment-26155.bond
-
52cy67sk.bond
-
nline-degree-6987776.world
-
ingxingdiandeng-2033.top
-
mberbreeze.cyou
-
48xc300mw.autos
-
obs-for-seniors-39582.bond
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tpetersburg-3-tonn.online
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egafon-parser.online
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172jh.shop
-
ltraman.pro
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bqfhnys.shop
-
ntercash24-cad.homes
-
uhtwister.cloud
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alk-in-tubs-27353.bond
-
ucas-saaad.buzz
-
oko.events
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8080713.xyz
-
refabricated-homes-74404.bond
-
inaa.boo
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
- Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
- Suspicious use of SetThreadContext 1 IoCs
- Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Suspicious behavior: EnumeratesProcesses 4 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
- Suspicious use of WriteProcessMemory 9 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe"C:\Users\Admin\AppData\Local\Temp\55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
-
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
-
C:\Users\Admin\AppData\Local\Temp\55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe"C:\Users\Admin\AppData\Local\Temp\55a8d72b696099f7b5803eafc1afd27432754f3c0c90bbdac46a6e964e5818f4.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
__PSScriptPolicyTest_0bh02ymt.5cf.ps1
memory/2084-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/2084-14-0x0000000001660000-0x00000000019AA000-memory.dmp
memory/2568-6-0x0000000005D40000-0x0000000005DDC000-memory.dmp
memory/2568-4-0x00000000748A0000-0x0000000075050000-memory.dmp
memory/2568-5-0x0000000005AE0000-0x0000000005AEA000-memory.dmp
memory/2568-0-0x00000000748AE000-0x00000000748AF000-memory.dmp
memory/2568-7-0x0000000005D30000-0x0000000005D40000-memory.dmp
memory/2568-8-0x00000000748AE000-0x00000000748AF000-memory.dmp
memory/2568-9-0x00000000748A0000-0x0000000075050000-memory.dmp
memory/2568-10-0x0000000007430000-0x00000000074A6000-memory.dmp
memory/2568-3-0x0000000005A10000-0x0000000005AA2000-memory.dmp
memory/2568-13-0x00000000748A0000-0x0000000075050000-memory.dmp
memory/2568-2-0x0000000006070000-0x0000000006614000-memory.dmp
memory/2568-1-0x0000000000FA0000-0x0000000001036000-memory.dmp
memory/4332-21-0x00000000059A0000-0x0000000005A06000-memory.dmp
memory/4332-47-0x0000000007310000-0x000000000732E000-memory.dmp
memory/4332-16-0x00000000027F0000-0x0000000002826000-memory.dmp
memory/4332-19-0x0000000005370000-0x0000000005998000-memory.dmp
memory/4332-20-0x0000000005190000-0x00000000051B2000-memory.dmp
memory/4332-17-0x0000000074940000-0x00000000750F0000-memory.dmp
memory/4332-22-0x0000000005A10000-0x0000000005A76000-memory.dmp
memory/4332-15-0x000000007494E000-0x000000007494F000-memory.dmp
memory/4332-32-0x0000000005B00000-0x0000000005E54000-memory.dmp
memory/4332-33-0x0000000006130000-0x000000000614E000-memory.dmp
memory/4332-34-0x00000000061C0000-0x000000000620C000-memory.dmp
memory/4332-36-0x0000000070760000-0x00000000707AC000-memory.dmp
memory/4332-35-0x00000000066F0000-0x0000000006722000-memory.dmp
memory/4332-18-0x0000000074940000-0x00000000750F0000-memory.dmp
memory/4332-46-0x0000000074940000-0x00000000750F0000-memory.dmp
memory/4332-48-0x0000000074940000-0x00000000750F0000-memory.dmp
memory/4332-49-0x0000000007330000-0x00000000073D3000-memory.dmp
memory/4332-50-0x0000000074940000-0x00000000750F0000-memory.dmp
memory/4332-51-0x0000000007AA0000-0x000000000811A000-memory.dmp
memory/4332-52-0x0000000007450000-0x000000000746A000-memory.dmp
memory/4332-53-0x00000000074C0000-0x00000000074CA000-memory.dmp
memory/4332-54-0x00000000076D0000-0x0000000007766000-memory.dmp
memory/4332-55-0x0000000007650000-0x0000000007661000-memory.dmp
memory/4332-56-0x0000000007680000-0x000000000768E000-memory.dmp
memory/4332-57-0x0000000007690000-0x00000000076A4000-memory.dmp
memory/4332-58-0x0000000007790000-0x00000000077AA000-memory.dmp
memory/4332-59-0x0000000007770000-0x0000000007778000-memory.dmp
memory/4332-62-0x0000000074940000-0x00000000750F0000-memory.dmp