Analysis
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max time kernel
148s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240802-en -
resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system -
submitted
05-08-2024 07:22
Static task
static1
Behavioral task
behavioral1
Sample
MalwareBazaar.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
MalwareBazaar.exe
Resource
win10v2004-20240802-en
General
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Target
MalwareBazaar.exe
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Size
562KB
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MD5
5590b6db2b3eabac121341c88b6176f9
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SHA1
4d10d60543ffea206a96fc4242a87a05bf84cc15
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SHA256
c5dbe318fd7c0e940076daa196db7ce375826b316ec92d8135c5d40b95444ba9
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SHA512
999b3e0990d788017acec5c9131b00b7e2e77cf1c7fec470b618adbe90a501f8886be626ead52bb3aa4a34681ab62437737e974f064be86534fae0f0efc3846d
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SSDEEP
12288:Ebxa/zmcDXmbnG/5II5eMYv+oY/7yQcE9JZIu5Yor2a4rvJDk3ndkR:EbxaakKnCD1x/Xc2RYc2HvJDkXA
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/17008709
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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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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 1628 powershell.exe 3212 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-1-5-21-945322488-2060912225-3527527000-1000\Control Panel\International\Geo\Nation MalwareBazaar.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-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook MalwareBazaar.exe Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook MalwareBazaar.exe Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MalwareBazaar.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4964 set thread context of 4560 4964 MalwareBazaar.exe 92 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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.
description ioc Process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language MalwareBazaar.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
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 468 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 3212 powershell.exe 1628 powershell.exe 1628 powershell.exe 3212 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4560 MalwareBazaar.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 3212 powershell.exe Token: SeDebugPrivilege 1628 powershell.exe Token: SeDebugPrivilege 4560 MalwareBazaar.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 4964 wrote to memory of 3212 4964 MalwareBazaar.exe 86 PID 4964 wrote to memory of 3212 4964 MalwareBazaar.exe 86 PID 4964 wrote to memory of 3212 4964 MalwareBazaar.exe 86 PID 4964 wrote to memory of 1628 4964 MalwareBazaar.exe 88 PID 4964 wrote to memory of 1628 4964 MalwareBazaar.exe 88 PID 4964 wrote to memory of 1628 4964 MalwareBazaar.exe 88 PID 4964 wrote to memory of 468 4964 MalwareBazaar.exe 90 PID 4964 wrote to memory of 468 4964 MalwareBazaar.exe 90 PID 4964 wrote to memory of 468 4964 MalwareBazaar.exe 90 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 PID 4964 wrote to memory of 4560 4964 MalwareBazaar.exe 92 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook MalwareBazaar.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-945322488-2060912225-3527527000-1000\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⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:4964 -
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
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:3212
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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\jDuFfhnjKchO.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1628
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\jDuFfhnjKchO" /XML "C:\Users\Admin\AppData\Local\Temp\tmpCD72.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:468
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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:4560
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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
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Filesize
2KB
MD5968cb9309758126772781b83adb8a28f
SHA18da30e71accf186b2ba11da1797cf67f8f78b47c
SHA25692099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a
SHA5124bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3
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Filesize
18KB
MD5001131ee8f737a61286fabbc3b95b16c
SHA1ce67124f123e4104605aa7d6869ddf6a52577417
SHA2560bbab4c862fff732251b25920a3331088ad08cc7173f2424bd90d09a112f6abb
SHA5128f5f59df663036dcde07371e3cbcf5e0ac8df5ab9cea4c12d39b70c0c17b55686cf099d18b2e06c53cdc37c3e4db9638d8f4012b2713292562693d175e2ff765
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD563baa195ae8bff023ad4ddba942dc30e
SHA1d194f656164abe152952ec531c92e1e25a4ede9e
SHA256c17fe02701c4bd60fae9519ff013ab32cf0ce005c4eedc74ca35987ea30e365b
SHA51268e1fb2dbe380b45054b78023343aaa2669696e53da89aef26928ffbaddd686029657fafcd0bfd226f7670cb97448045d5936006e9901f28f87f0a4b30b605f2
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-945322488-2060912225-3527527000-1000\0f5007522459c86e95ffcc62f32308f1_03d68389-5a68-4d9e-92ac-47b927e624dd
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b