Analysis
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max time kernel
122s -
max time network
126s -
platform
windows7_x64 -
resource
win7-20240704-en -
resource tags
arch:x64arch:x86image:win7-20240704-enlocale:en-usos:windows7-x64system -
submitted
12-07-2024 05:06
Static task
static1
Behavioral task
behavioral1
Sample
MalwareBazaar.exe
Resource
win7-20240704-en
General
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Target
MalwareBazaar.exe
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Size
592KB
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MD5
b24af86265030c8eef122b4c1ecd3872
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SHA1
9d938c83cecf29582c57c43a40406f577d78e88a
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SHA256
b6a40b8140bb8ebbf10c47b649052c765a55c3620246973e97ab937f6361bba8
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SHA512
c1b4163cd541b616f11966b56a646eee353bfcebdcfdf35f64311e53025822959cfe3063c50a77c0b4493da0c4196bac0172d0cfcc750eb605edc06a15643d0f
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SSDEEP
12288:TVh0xC0sCe+1GOZzDzd8wGUXd7x0bbU7zODAKD:ZhEC4xoOZzDzd8whx0UzOcK
Malware Config
Extracted
lokibot
http://kinltd.top/evie1/five/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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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.
pid Process 2668 powershell.exe 2744 powershell.exe -
Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
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Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook MalwareBazaar.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MalwareBazaar.exe Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MalwareBazaar.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2440 set thread context of 2300 2440 MalwareBazaar.exe 37 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 3060 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 9 IoCs
pid Process 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2440 MalwareBazaar.exe 2668 powershell.exe 2744 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2300 MalwareBazaar.exe -
Suspicious use of AdjustPrivilegeToken 4 IoCs
description pid Process Token: SeDebugPrivilege 2440 MalwareBazaar.exe Token: SeDebugPrivilege 2668 powershell.exe Token: SeDebugPrivilege 2744 powershell.exe Token: SeDebugPrivilege 2300 MalwareBazaar.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2440 wrote to memory of 2744 2440 MalwareBazaar.exe 31 PID 2440 wrote to memory of 2744 2440 MalwareBazaar.exe 31 PID 2440 wrote to memory of 2744 2440 MalwareBazaar.exe 31 PID 2440 wrote to memory of 2744 2440 MalwareBazaar.exe 31 PID 2440 wrote to memory of 2668 2440 MalwareBazaar.exe 33 PID 2440 wrote to memory of 2668 2440 MalwareBazaar.exe 33 PID 2440 wrote to memory of 2668 2440 MalwareBazaar.exe 33 PID 2440 wrote to memory of 2668 2440 MalwareBazaar.exe 33 PID 2440 wrote to memory of 3060 2440 MalwareBazaar.exe 35 PID 2440 wrote to memory of 3060 2440 MalwareBazaar.exe 35 PID 2440 wrote to memory of 3060 2440 MalwareBazaar.exe 35 PID 2440 wrote to memory of 3060 2440 MalwareBazaar.exe 35 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 PID 2440 wrote to memory of 2300 2440 MalwareBazaar.exe 37 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MalwareBazaar.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2212144002-1172735686-1556890956-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MalwareBazaar.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2440 -
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:2744
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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\cONqzZpZ.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2668
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\cONqzZpZ" /XML "C:\Users\Admin\AppData\Local\Temp\tmp4C8A.tmp"2⤵
- Scheduled Task/Job: Scheduled Task
PID:3060
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C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"C:\Users\Admin\AppData\Local\Temp\MalwareBazaar.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2300
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
1KB
MD525678a6a1ed73fd2cd341a33d1eaf669
SHA1a583980e96b8670c69512744ccfd2e00725c4500
SHA256d0dfb14452861280005e15e73ce1f6af417d0b108998cc1749fbed7994c05907
SHA512deb911fccdb598707ee9379e7889c4fa4ad404e281ed5d530c334ced4e445058a481c34dbcc139e62ccb075ffb6cc09f63f0e3872a940c4e28d134a996d738c4
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2212144002-1172735686-1556890956-1000\0f5007522459c86e95ffcc62f32308f1_5349ca0f-aec5-405f-83e0-aa034653cb76
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD539adcb4793c04ff444090beb04d1f19b
SHA1b41d385b2ece64e74264b6198367aa846193e42a
SHA2569114aada6755ba67611b1fd12b1f1c003848881e288b20045d617fed8b86dd0f
SHA512b43975853097c2dcd1bf29952c026f7b0fc10d691a0ccbb12b5540c05dbde458f3052e1ee4730dceaf6ce540ea050dc3b87efb095fb1f141f4e5cb2e6afd35ba