Analysis
- max time kernel
147s - max time network
152s - platform
windows10-2004_x64 - resource
win10v2004-20240319-en - resource tags
- submitted
28/03/2024, 04:20
General
- Target SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe
- Size 629KB
- Sample240328-ex5rxseb7x
- SHA256 8859d68e69b5464a0100ca99aed26dec828ae92287ce09ce984db073c66e8e4e
Malware Config
Extracted
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formbook
-
4.1
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dz25
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sdw123.com
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theflower-jeju.com
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bigbargins.shop
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xn--grsdetetizao-dcb9c.site
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visionprobiz.com
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ebruunalsigorta.xyz
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51tree.net
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tommeynadier.com
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spx21.com
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researchupdatehub.com
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rserveohio.com
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schemaconsultant.com
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ec-peleti.com
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songkokgelhq.shop
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sixfigureswithkarah.net
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quickfinancebrokerage.com
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alliance-couverture.com
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heartlandinnovates.com
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art-friday.online
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curi-o-rama.com
Signatures
- Formbook
Formbook is a data stealing malware which is capable of stealing data.
- Formbook payload 1 IoCs
- 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).
- Suspicious behavior: EnumeratesProcesses 16 IoCs
- Suspicious use of AdjustPrivilegeToken 2 IoCs
- Suspicious use of WriteProcessMemory 12 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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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\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
-
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"C:\Users\Admin\AppData\Local\Temp\SecuriteInfo.com.Win32.PWSX-gen.21551.10154.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
-
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C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=asset_store.mojom.AssetStoreService --lang=en-US --service-sandbox-type=asset_store_service --no-appcompat-clear --mojo-platform-channel-handle=4140 --field-trial-handle=2320,i,3025503729105798828,9325691672526736153,262144 --variations-seed-version /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
__PSScriptPolicyTest_tgicdg5t.sg4.ps1
memory/2436-8-0x0000000006C50000-0x0000000006CC6000-memory.dmp
memory/2436-10-0x0000000075050000-0x0000000075800000-memory.dmp
memory/2436-3-0x00000000056F0000-0x0000000005782000-memory.dmp
memory/2436-4-0x0000000005940000-0x0000000005950000-memory.dmp
memory/2436-5-0x00000000056C0000-0x00000000056CA000-memory.dmp
memory/2436-6-0x00000000059F0000-0x0000000005A0A000-memory.dmp
memory/2436-2-0x0000000005C00000-0x00000000061A4000-memory.dmp
memory/2436-7-0x0000000005A10000-0x0000000005A1C000-memory.dmp
memory/2436-9-0x0000000009650000-0x00000000096EC000-memory.dmp
memory/2436-0-0x0000000000C70000-0x0000000000D0A000-memory.dmp
memory/2436-1-0x0000000075050000-0x0000000075800000-memory.dmp
memory/2436-13-0x0000000005940000-0x0000000005950000-memory.dmp
memory/2436-15-0x0000000075050000-0x0000000075800000-memory.dmp
memory/3372-61-0x0000000001560000-0x00000000018AA000-memory.dmp
memory/3372-32-0x0000000001560000-0x00000000018AA000-memory.dmp
memory/3372-11-0x0000000000400000-0x000000000042F000-memory.dmp
memory/3904-20-0x00000000060D0000-0x0000000006136000-memory.dmp
memory/3904-48-0x0000000007880000-0x0000000007923000-memory.dmp
memory/3904-21-0x0000000006140000-0x00000000061A6000-memory.dmp
memory/3904-18-0x00000000059F0000-0x0000000006018000-memory.dmp
memory/3904-17-0x0000000002FA0000-0x0000000002FB0000-memory.dmp
memory/3904-27-0x00000000062B0000-0x0000000006604000-memory.dmp
memory/3904-14-0x0000000002F40000-0x0000000002F76000-memory.dmp
memory/3904-33-0x00000000068A0000-0x00000000068BE000-memory.dmp
memory/3904-34-0x0000000006930000-0x000000000697C000-memory.dmp
memory/3904-35-0x0000000002FA0000-0x0000000002FB0000-memory.dmp
memory/3904-36-0x0000000006E60000-0x0000000006E92000-memory.dmp
memory/3904-37-0x0000000071910000-0x000000007195C000-memory.dmp
memory/3904-47-0x0000000007860000-0x000000000787E000-memory.dmp
memory/3904-19-0x00000000058E0000-0x0000000005902000-memory.dmp
memory/3904-49-0x00000000081E0000-0x000000000885A000-memory.dmp
memory/3904-50-0x0000000007BA0000-0x0000000007BBA000-memory.dmp
memory/3904-51-0x0000000007C10000-0x0000000007C1A000-memory.dmp
memory/3904-52-0x0000000007E20000-0x0000000007EB6000-memory.dmp
memory/3904-53-0x0000000007DA0000-0x0000000007DB1000-memory.dmp
memory/3904-54-0x0000000007DD0000-0x0000000007DDE000-memory.dmp
memory/3904-55-0x0000000007DE0000-0x0000000007DF4000-memory.dmp
memory/3904-56-0x0000000007EE0000-0x0000000007EFA000-memory.dmp
memory/3904-57-0x0000000007EC0000-0x0000000007EC8000-memory.dmp
memory/3904-60-0x0000000075050000-0x0000000075800000-memory.dmp
memory/3904-16-0x0000000075050000-0x0000000075800000-memory.dmp