Analysis
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max time kernel
146s -
max time network
148s -
platform
windows10-2004_x64 -
resource
win10v2004-20240704-en -
resource tags
arch:x64arch:x86image:win10v2004-20240704-enlocale:en-usos:windows10-2004-x64system -
submitted
09-07-2024 10:08
Static task
static1
Behavioral task
behavioral1
Sample
MalwareBazaar.exe
Resource
win7-20240708-en
General
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Target
MalwareBazaar.exe
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Size
867KB
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MD5
1dc5f66bc079586ec34caa1539e9a3c1
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SHA1
da62edb620350c10918998b0cb2172b3733a8f5d
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SHA256
4785d17feedabdb54660fcda356392d29749d4fb8130667e68d48c75735f418a
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SHA512
66032b4d205d05d01f5ee87eccc53c65357003ee61c97677f8cf126e07829ce5b31cb4892f27a0de19498a03c3f22ad6b72e093261e4315fcd527fcd5c1a9fb3
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SSDEEP
24576:4HEN1Fdrt0ZpKjKQ5ROdq+CztpBbFsRwI:4SRrKaX5ROdq+0zsF
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/61226985438917786
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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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.
pid Process 2964 powershell.exe -
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-1-5-21-3642458265-1901903390-453309326-1000\Control Panel\International\Geo\Nation MalwareBazaar.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2744 set thread context of 3528 2744 MalwareBazaar.exe 88 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 2744 MalwareBazaar.exe 2744 MalwareBazaar.exe 2964 powershell.exe 2964 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2744 MalwareBazaar.exe Token: SeDebugPrivilege 2964 powershell.exe Token: SeDebugPrivilege 3528 RegSvcs.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 2744 wrote to memory of 2964 2744 MalwareBazaar.exe 85 PID 2744 wrote to memory of 2964 2744 MalwareBazaar.exe 85 PID 2744 wrote to memory of 2964 2744 MalwareBazaar.exe 85 PID 2744 wrote to memory of 448 2744 MalwareBazaar.exe 87 PID 2744 wrote to memory of 448 2744 MalwareBazaar.exe 87 PID 2744 wrote to memory of 448 2744 MalwareBazaar.exe 87 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 PID 2744 wrote to memory of 3528 2744 MalwareBazaar.exe 88 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3642458265-1901903390-453309326-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2744 -
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\MalwareBazaar.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2964
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵PID:448
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C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3528
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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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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3642458265-1901903390-453309326-1000\0f5007522459c86e95ffcc62f32308f1_5bcbec04-14ea-4af4-ad61-da8ce2826342
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3642458265-1901903390-453309326-1000\0f5007522459c86e95ffcc62f32308f1_5bcbec04-14ea-4af4-ad61-da8ce2826342
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61