Analysis
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max time kernel
120s -
max time network
129s -
platform
windows7_x64 -
resource
win7-20240729-en -
resource tags
arch:x64arch:x86image:win7-20240729-enlocale:en-usos:windows7-x64system -
submitted
17-09-2024 01:01
Static task
static1
Behavioral task
behavioral1
Sample
DHL Shipment DOC_643040277.exe
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
DHL Shipment DOC_643040277.exe
Resource
win10v2004-20240802-en
General
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Target
DHL Shipment DOC_643040277.exe
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Size
650KB
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MD5
0eebf2973fe171b460162f942300a434
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SHA1
79c230385060a3c4cc5d7723746108690eaad77d
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SHA256
1eb1ecc1ff01e9f4934a79daa57db69c96f975b90d649429417c560c1d36bab1
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SHA512
290564ab611a05d2922e092c1878f452d825373b0ed35b0ee1f441fe5d53fbc19306117a31e33911d39acc698b233148833cac7ffd96999eacf6dac7a0aeabbb
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SSDEEP
12288:DeG1XxgbfyRy4pDm9a+lOy8/fRfCGOiqzt91qJZ4dA1Y8kR:DeG73pT+f8HRFo1qJZ4dGYL
Malware Config
Extracted
lokibot
http://104.248.205.66/index.php/pages?id=281164463123697
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 1908 powershell.exe 2924 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-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Shipment DOC_643040277.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DHL Shipment DOC_643040277.exe Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Shipment DOC_643040277.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2484 set thread context of 2344 2484 DHL Shipment DOC_643040277.exe 36 -
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 DHL Shipment DOC_643040277.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 2804 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 1908 powershell.exe 2924 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2344 DHL Shipment DOC_643040277.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 1908 powershell.exe Token: SeDebugPrivilege 2924 powershell.exe Token: SeDebugPrivilege 2344 DHL Shipment DOC_643040277.exe -
Suspicious use of WriteProcessMemory 22 IoCs
description pid Process procid_target PID 2484 wrote to memory of 1908 2484 DHL Shipment DOC_643040277.exe 30 PID 2484 wrote to memory of 1908 2484 DHL Shipment DOC_643040277.exe 30 PID 2484 wrote to memory of 1908 2484 DHL Shipment DOC_643040277.exe 30 PID 2484 wrote to memory of 1908 2484 DHL Shipment DOC_643040277.exe 30 PID 2484 wrote to memory of 2924 2484 DHL Shipment DOC_643040277.exe 32 PID 2484 wrote to memory of 2924 2484 DHL Shipment DOC_643040277.exe 32 PID 2484 wrote to memory of 2924 2484 DHL Shipment DOC_643040277.exe 32 PID 2484 wrote to memory of 2924 2484 DHL Shipment DOC_643040277.exe 32 PID 2484 wrote to memory of 2804 2484 DHL Shipment DOC_643040277.exe 34 PID 2484 wrote to memory of 2804 2484 DHL Shipment DOC_643040277.exe 34 PID 2484 wrote to memory of 2804 2484 DHL Shipment DOC_643040277.exe 34 PID 2484 wrote to memory of 2804 2484 DHL Shipment DOC_643040277.exe 34 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 PID 2484 wrote to memory of 2344 2484 DHL Shipment DOC_643040277.exe 36 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Shipment DOC_643040277.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2703099537-420551529-3771253338-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Shipment DOC_643040277.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL Shipment DOC_643040277.exe"C:\Users\Admin\AppData\Local\Temp\DHL Shipment DOC_643040277.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2484 -
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\DHL Shipment DOC_643040277.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1908
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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\yPSkSzOrArThBa.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:2924
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C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\yPSkSzOrArThBa" /XML "C:\Users\Admin\AppData\Local\Temp\tmpFB7E.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2804
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C:\Users\Admin\AppData\Local\Temp\DHL Shipment DOC_643040277.exe"C:\Users\Admin\AppData\Local\Temp\DHL Shipment DOC_643040277.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2344
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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
1KB
MD51577fc2cc7528b611687515f2df07cb9
SHA1c2fb53b71582db6c171b49d607454b89a6cc660f
SHA256bb39957a64790710dd7f2f43a72e3d5cbd340033290eb7c76426c82bfb308de9
SHA512032e1a19e039f2c3c1361aa41b510956d404e3cf4a7fef6f2eaf3582f6b86850faca0841348ffa22f89c42a396269ef18e1a059a79ffb50d7279cea622380fa2
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2703099537-420551529-3771253338-1000\0f5007522459c86e95ffcc62f32308f1_4b15cc6c-8bd6-4727-90f6-cf303c4bde6d
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Windows\Recent\CustomDestinations\d93f411851d7c929.customDestinations-ms
Filesize7KB
MD57454e91556b266f08866ccca67847072
SHA1c0b974dde98b684bb4b7dcc9878ba3f1fbd60910
SHA256f82263cbbdf835308e174c0aee3f46d3a90a95567e75289dc99671178fa906df
SHA5128704605c1719bd0334799c24a8e08a9a007dacb20432d78824e008705ca6448e23c0b4861d91aff3cd81bf8846e24c1819831cf2c76f33356f554666e5bbb46d