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
16-09-2024 17:25
Static task
static1
Behavioral task
behavioral1
Sample
DHL Shipment DOC_643040277.exe
Resource
win7-20240704-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 4680 powershell.exe 1448 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-1-5-21-523280732-2327480845-3730041215-1000\Control Panel\International\Geo\Nation DHL Shipment DOC_643040277.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-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Shipment DOC_643040277.exe Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DHL Shipment DOC_643040277.exe Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\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 3824 set thread context of 3340 3824 DHL Shipment DOC_643040277.exe 95 -
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 powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language DHL Shipment DOC_643040277.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 2660 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 4 IoCs
pid Process 4680 powershell.exe 1448 powershell.exe 4680 powershell.exe 1448 powershell.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3340 DHL Shipment DOC_643040277.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 4680 powershell.exe Token: SeDebugPrivilege 1448 powershell.exe Token: SeDebugPrivilege 3340 DHL Shipment DOC_643040277.exe -
Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 3824 wrote to memory of 4680 3824 DHL Shipment DOC_643040277.exe 89 PID 3824 wrote to memory of 4680 3824 DHL Shipment DOC_643040277.exe 89 PID 3824 wrote to memory of 4680 3824 DHL Shipment DOC_643040277.exe 89 PID 3824 wrote to memory of 1448 3824 DHL Shipment DOC_643040277.exe 91 PID 3824 wrote to memory of 1448 3824 DHL Shipment DOC_643040277.exe 91 PID 3824 wrote to memory of 1448 3824 DHL Shipment DOC_643040277.exe 91 PID 3824 wrote to memory of 2660 3824 DHL Shipment DOC_643040277.exe 93 PID 3824 wrote to memory of 2660 3824 DHL Shipment DOC_643040277.exe 93 PID 3824 wrote to memory of 2660 3824 DHL Shipment DOC_643040277.exe 93 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 PID 3824 wrote to memory of 3340 3824 DHL Shipment DOC_643040277.exe 95 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-523280732-2327480845-3730041215-1000\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-1-5-21-523280732-2327480845-3730041215-1000\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⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:3824 -
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:4680
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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:1448
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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\tmpBBED.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:2660
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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:3340
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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
MD53d086a433708053f9bf9523e1d87a4e8
SHA1b3ab5d4f282a4c8fe8c3005b8a557ed5a0e37f28
SHA2566f8fd1b8d9788ad54eaeee329232187e24b7b43393a01aeba2d6e9675231fb69
SHA512931ae42b4c68a4507ff2342332b08eb407050d47cf4176137ea022d0f6e513c689e998445a04c6d18d4877391705c586bfce0234632b898d41aaed0957996dfd
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Filesize
18KB
MD58c2b6ee9dd1651dfc8b819f8eab55426
SHA1efe9e2042bde41b66dce65ec2a2ada045f9fad6d
SHA256ac1e1aede490c18755783699e9959aae8272b609d94196039dd22607e946fa03
SHA512aa06fd4998600b03a4b51ad21634c784e20cf9173e188cdfc96dc09f6ba66375f965fd9f20cb073e90214ae32658b058e0eef4a5f7ee43c15f0162e7df4ddb2d
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Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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Filesize
1KB
MD57568ec00a0f34d4785c3364c2981bb9d
SHA1e60c4ae1e0ec6ea0604b55f4bae8d7a574736c9b
SHA2568d64bebf05aaa619f8e8b807c99521f74aea0a5a224bda6154485b80251f46d4
SHA5128165dd8dc3ac3c53fe37bf106729dd667d7ecf5db3a7e758322e90c809840ffa249813144d7aefd3aca53f220889b89957a22b29d82d616692ae01f4eb0dce5d
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-523280732-2327480845-3730041215-1000\0f5007522459c86e95ffcc62f32308f1_a5c5e2ae-85e3-447c-9e0b-c9a7b966d823
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61