Analysis
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max time kernel
144s -
max time network
158s -
platform
windows10-2004_x64 -
resource
win10v2004-20231023-en -
resource tags
arch:x64arch:x86image:win10v2004-20231023-enlocale:en-usos:windows10-2004-x64system -
submitted
19-11-2023 22:24
Static task
static1
Behavioral task
behavioral1
Sample
ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe
Resource
win7-20231025-en
Behavioral task
behavioral2
Sample
ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe
Resource
win10v2004-20231023-en
General
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Target
ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe
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Size
796KB
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MD5
0abd28c923a124abeeade43e31aace8c
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SHA1
05fbfd47996af96e33019ca766c3b32550391df0
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SHA256
ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a
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SHA512
86908f5622e8b5245c314e22d8c54b2857cd523e7062d89c7008fd2bfa8e504be986ecf761a2382df4d02ed9bb9f4085319f853a30b10fa6534c0da930237bd3
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SSDEEP
12288:6i6b8YQv+yg7KSBWEhyi6EGq0wQEWiTJI8oeXnwdoTvbMHwFd9Q0EKExEJ:Ob0mygOS0EhyyGYJbX4+QQFEcJ
Malware Config
Extracted
lokibot
https://miners-gold.com/deddd/lokinew/fre.php
http://kbfvzoboss.bid/alien/fre.php
http://alphastand.trade/alien/fre.php
http://alphastand.win/alien/fre.php
http://alphastand.top/alien/fre.php
Signatures
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Control Panel\International\Geo\Nation ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MSBuild.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1540 set thread context of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Creates scheduled task(s) 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 1356 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 4148 powershell.exe 4148 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe Token: SeDebugPrivilege 4148 powershell.exe Token: SeDebugPrivilege 4284 MSBuild.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1540 wrote to memory of 4148 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 95 PID 1540 wrote to memory of 4148 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 95 PID 1540 wrote to memory of 4148 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 95 PID 1540 wrote to memory of 1356 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 97 PID 1540 wrote to memory of 1356 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 97 PID 1540 wrote to memory of 1356 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 97 PID 1540 wrote to memory of 3140 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 99 PID 1540 wrote to memory of 3140 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 99 PID 1540 wrote to memory of 3140 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 99 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 PID 1540 wrote to memory of 4284 1540 ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe 100 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MSBuild.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1114462139-3090196418-29517368-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe"C:\Users\Admin\AppData\Local\Temp\ef04082c069f32ce5fa922430ad8b921b6433da86ba528a23b10b95817f40b3a.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:1540 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\IdDxbvlyDsjpL.exe"2⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4148
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\IdDxbvlyDsjpL" /XML "C:\Users\Admin\AppData\Local\Temp\tmpDD12.tmp"2⤵
- Creates scheduled task(s)
PID:1356
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵PID:3140
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\MSBuild.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4284
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD5b7405398109f5c97445a820990cc7bda
SHA1e215113a7410e59a34a82a71b220ebf76e9d3159
SHA2564e3dbc97e596a1ce9eb7b457181cbbe57877223f43a303d28b933bdfaa6ffa73
SHA512a1719e55d1deadcbbc2b2650d461c29b6ad3103061d555a41db7b0cfc3758d673d768e9d59622bcca0a5dbcff95e8824c257a1a4fde849eec3dd430e546c4fe5
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1114462139-3090196418-29517368-1000\0f5007522459c86e95ffcc62f32308f1_a9e6ed7d-fc99-4a81-89bf-6c10bcadd197
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1114462139-3090196418-29517368-1000\0f5007522459c86e95ffcc62f32308f1_a9e6ed7d-fc99-4a81-89bf-6c10bcadd197
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61