Analysis
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max time kernel
143s -
max time network
147s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
16-07-2024 05:16
Static task
static1
Behavioral task
behavioral1
Sample
gunzipped.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
gunzipped.exe
Resource
win10v2004-20240704-en
General
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Target
gunzipped.exe
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Size
123KB
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MD5
dd4f5cbd58b0f61c045bb5dd0a843fa5
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SHA1
689376a01eedaa37df77f054efbcb48ab637856d
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SHA256
a11e5e97a308ee046545cfe0167079f89968f9a1d7ae0b8a9dbc7dc39cbe2e09
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SHA512
081101de416c8422009fe125e7f1d047a83e11dc710439bff2b2d52f810d263aacea18a3f82fc0a6d791e90362f7a14bcaf0143003ae0ec70616e6b0eb81495b
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SSDEEP
1536:0+feNoQi3CjLGpIccs2SxXTf2WN9+Zu4VqWwryRNPTYtxYTnAeHz5JTpSUDzctjr:Uoh9csuWCSkN0wnA6z57SmCo8H
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/file.php?an=74870072817
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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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MSBuild.exe Key opened \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook MSBuild.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2760 set thread context of 1576 2760 gunzipped.exe 86 -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 2760 gunzipped.exe Token: SeDebugPrivilege 1576 MSBuild.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 PID 2760 wrote to memory of 1576 2760 gunzipped.exe 86 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MSBuild.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1403246978-718555486-3105247137-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MSBuild.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"C:\Users\Admin\AppData\Local\Temp\gunzipped.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2760 -
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:1576
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1403246978-718555486-3105247137-1000\0f5007522459c86e95ffcc62f32308f1_58831928-6f9f-451d-8f26-c40399c5c878
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1403246978-718555486-3105247137-1000\0f5007522459c86e95ffcc62f32308f1_58831928-6f9f-451d-8f26-c40399c5c878
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61