Analysis
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max time kernel
140s -
max time network
118s -
platform
windows7_x64 -
resource
win7-20240220-en -
resource tags
arch:x64arch:x86image:win7-20240220-enlocale:en-usos:windows7-x64system -
submitted
30/03/2024, 17:16
Static task
static1
Behavioral task
behavioral1
Sample
DHL Original Invoice_pdf.exe
Resource
win7-20240220-en
Behavioral task
behavioral2
Sample
DHL Original Invoice_pdf.exe
Resource
win10v2004-20231215-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/svlainqhst.dll
Resource
win7-20240221-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/svlainqhst.dll
Resource
win10v2004-20240226-en
General
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Target
DHL Original Invoice_pdf.exe
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Size
245KB
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MD5
3b77ee711a05f071921db953a3940faa
-
SHA1
5e52987822de91b6b7697534bdce76c122c3cce7
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SHA256
00f8d8ce7174e6eaac21ce3278ea4795ed859996c8d09bf6ad189b892fc5e144
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SHA512
3cf3ea9bce0c6ecbaee11e613e7bca2f65b34f75068beb0f01f619d8b7cc643fc392bd0842277a1ef4e2d953a24f35b68c41a040c83c41aa858a5796a838600b
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SSDEEP
6144:wBlL/cTGU08fsbTu9tbxM3uimcKrFe8N0k:CeTGz8fGqrbxpckT
Malware Config
Extracted
lokibot
http://63.250.40.204/~wpdemo/file.php?search=loki
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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Loads dropped DLL 1 IoCs
pid Process 2872 DHL Original Invoice_pdf.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-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Original Invoice_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DHL Original Invoice_pdf.exe Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Original Invoice_pdf.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2872 set thread context of 2556 2872 DHL Original Invoice_pdf.exe 28 -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: RenamesItself 1 IoCs
pid Process 2556 DHL Original Invoice_pdf.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2556 DHL Original Invoice_pdf.exe -
Suspicious use of WriteProcessMemory 10 IoCs
description pid Process procid_target PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 PID 2872 wrote to memory of 2556 2872 DHL Original Invoice_pdf.exe 28 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Original Invoice_pdf.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2721934792-624042501-2768869379-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Original Invoice_pdf.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\DHL Original Invoice_pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL Original Invoice_pdf.exe"1⤵
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Users\Admin\AppData\Local\Temp\DHL Original Invoice_pdf.exe"C:\Users\Admin\AppData\Local\Temp\DHL Original Invoice_pdf.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2556
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2721934792-624042501-2768869379-1000\0f5007522459c86e95ffcc62f32308f1_dbaf3979-518f-4824-86e4-f33db9fb991c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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Filesize
43KB
MD5fa62ed5f72122a2810809736226c3bc2
SHA1c29eea37c0473260edc4ce2df631eb407b2a66fd
SHA256b5654e645833ac92cf3ab3cb4d2143ac0e7e97cc16a685a7af0bec72d541c3cd
SHA5124156b0ef8e1de1268d075e46ced5c381888abb352ee956fa08c659d723d30128283ed3ba09f42727ce180c7902d3cab78716c207ebc2fc0d0818a6f7b1eb1f2c