Analysis
- max time kernel
135s - max time network
128s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
- submitted
22/08/2024, 05:55
General
- Target DHL Receipt_27248791029.exe
- Size 597KB
- Sample240822-gmgcpaveql
- SHA256 b684fa6621ac71f22449614bfe6064d3cc91fd7aeb3c8d16fb6d586947c85bc3
Malware Config
Extracted
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lokibot
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http://104.248.205.66/index.php/posts.php?8=1
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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http://alphastand.top/alien/fre.php
Signatures
- Lokibot
Lokibot is a Password and CryptoCoin Wallet Stealer.
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Command and Scripting Interpreter: PowerShell 1 TTPs 2 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.
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
- 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 4 IoCs
Attempt gather information about the system language of a victim in order to infer the geographical location of that host.
- Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
- Suspicious behavior: EnumeratesProcesses 14 IoCs
- Suspicious behavior: RenamesItself 1 IoCs
- Suspicious use of AdjustPrivilegeToken 4 IoCs
- Suspicious use of WriteProcessMemory 30 IoCs
- outlook_office_path 1 IoCs
- outlook_win_path 1 IoCs
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- 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\DHL Receipt_27248791029.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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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\Roaming\ntuTexX.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\ntuTexX" /XML "C:\Users\Admin\AppData\Local\Temp\tmp969E.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"C:\Users\Admin\AppData\Local\Temp\DHL Receipt_27248791029.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
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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 --field-trial-handle=4396,i,1602949858158667699,12464335823361976127,262144 --variations-seed-version --mojo-platform-channel-handle=1296 /prefetch:81⤵
Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Scheduled Task/Job
1Scheduled Task
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
powershell.exe.log
StartupProfileData-NonInteractive
__PSScriptPolicyTest_0gufw3dm.az3.ps1
tmp969E.tmp
0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
0f5007522459c86e95ffcc62f32308f1_76278eb0-9988-43b4-9423-af5897ebbcb4
memory/316-0-0x000000007525E000-0x000000007525F000-memory.dmp
memory/316-6-0x0000000004C90000-0x0000000004CAA000-memory.dmp
memory/316-8-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/316-9-0x0000000004D20000-0x0000000004D2C000-memory.dmp
memory/316-10-0x0000000004D50000-0x0000000004D60000-memory.dmp
memory/316-11-0x0000000004D70000-0x0000000004DD2000-memory.dmp
memory/316-12-0x0000000007CD0000-0x0000000007D6C000-memory.dmp
memory/316-1-0x00000000000F0000-0x0000000000184000-memory.dmp
memory/316-7-0x000000007525E000-0x000000007525F000-memory.dmp
memory/316-2-0x0000000004EF0000-0x0000000005494000-memory.dmp
memory/316-50-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/316-3-0x0000000004A20000-0x0000000004AB2000-memory.dmp
memory/316-4-0x0000000004A10000-0x0000000004A1A000-memory.dmp
memory/316-5-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4072-19-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4072-51-0x00000000064F0000-0x000000000650E000-memory.dmp
memory/4072-24-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4072-23-0x0000000005E80000-0x0000000005EE6000-memory.dmp
memory/4072-21-0x0000000005D70000-0x0000000005D92000-memory.dmp
memory/4072-22-0x0000000005E10000-0x0000000005E76000-memory.dmp
memory/4072-94-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4072-83-0x0000000007A10000-0x0000000007A21000-memory.dmp
memory/4072-20-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4072-30-0x0000000005EF0000-0x0000000006244000-memory.dmp
memory/4072-52-0x00000000067D0000-0x000000000681C000-memory.dmp
memory/4072-53-0x00000000076A0000-0x00000000076D2000-memory.dmp
memory/4072-18-0x0000000005740000-0x0000000005D68000-memory.dmp
memory/4072-73-0x0000000006AA0000-0x0000000006ABE000-memory.dmp
memory/4072-54-0x000000006FDD0000-0x000000006FE1C000-memory.dmp
memory/4072-75-0x00000000076E0000-0x0000000007783000-memory.dmp
memory/4072-17-0x0000000002BC0000-0x0000000002BF6000-memory.dmp
memory/4072-87-0x0000000007B30000-0x0000000007B38000-memory.dmp
memory/4800-47-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4800-48-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4800-118-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4800-110-0x0000000000400000-0x00000000004A2000-memory.dmp
memory/4856-79-0x0000000007AB0000-0x000000000812A000-memory.dmp
memory/4856-86-0x00000000077A0000-0x00000000077BA000-memory.dmp
memory/4856-80-0x0000000007460000-0x000000000747A000-memory.dmp
memory/4856-82-0x00000000076E0000-0x0000000007776000-memory.dmp
memory/4856-64-0x000000006FDD0000-0x000000006FE1C000-memory.dmp
memory/4856-85-0x00000000076A0000-0x00000000076B4000-memory.dmp
memory/4856-93-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4856-37-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4856-35-0x0000000075250000-0x0000000075A00000-memory.dmp
memory/4856-84-0x0000000007690000-0x000000000769E000-memory.dmp
memory/4856-81-0x00000000074D0000-0x00000000074DA000-memory.dmp