Analysis
- max time kernel
139s - 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
17/08/2024, 01:14
Static task
static1
Behavioral task
behavioral1
Sample
04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe
Resource
win10v2004-20240802-en
Behavioral task
behavioral3
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win7-20240708-en
Behavioral task
behavioral4
Sample
$PLUGINSDIR/LangDLL.dll
Resource
win10v2004-20240802-en
Behavioral task
behavioral5
Sample
$PLUGINSDIR/System.dll
Resource
win7-20240708-en
Behavioral task
behavioral6
Sample
$PLUGINSDIR/System.dll
Resource
win10v2004-20240802-en
General
- Target 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe
- Size 522KB
- Sample240817-blqbbaydla
- SHA256 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f
- MD5 4123adc7fb7ebd593662bdf2c415afd6
- SHA1 9b429517289adb669897f3b8c9b5fd0f5be570d4
- SHA512 29c6a850368b88bd40ef16b9ea018d4f8bb35bcbb254b82ec4e12e76e4613241184f2f8f31d142335c2230dc656841194a0fef8a4b4cebd11c9283c5322f5171
- SSDEEP 12288:KS4O7b4e/75hsekk5Ha8bBA2QK4Ym1yvdLXuzbJ:R49ez56u9DQKAeLGJ
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
lokibot
-
http://104.248.205.66/index.php/wp?edit=92441867177748
-
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
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Loads dropped DLL 7 IoCs
pid Process 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe - Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook wab.exe Key opened \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook wab.exe Key opened \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook wab.exe - Suspicious use of NtCreateThreadExHideFromDebugger 1 IoCs
pid Process 3632 wab.exe - Suspicious use of NtSetInformationThreadHideFromDebugger 2 IoCs
pid Process 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 3632 wab.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 5076 set thread context of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
- System Location Discovery: System Language Discovery 1 TTPs 2 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 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language wab.exe - Suspicious behavior: MapViewOfSection 2 IoCs
pid Process 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe - Suspicious use of WriteProcessMemory 8 IoCs
description pid Process procid_target PID 5076 wrote to memory of 2848 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 92 PID 5076 wrote to memory of 2848 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 92 PID 5076 wrote to memory of 2848 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 92 PID 5076 wrote to memory of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 PID 5076 wrote to memory of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 PID 5076 wrote to memory of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 PID 5076 wrote to memory of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 PID 5076 wrote to memory of 3632 5076 04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe 93 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook wab.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2392887640-1187051047-2909758433-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook wab.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe"C:\Users\Admin\AppData\Local\Temp\04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe"1⤵
- Loads dropped DLL
- Suspicious use of NtSetInformationThreadHideFromDebugger
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: MapViewOfSection
- Suspicious use of WriteProcessMemory
PID:5076 -
C:\Program Files (x86)\windows mail\wab.exe"C:\Users\Admin\AppData\Local\Temp\04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe"2⤵PID:2848
-
-
C:\Program Files (x86)\windows mail\wab.exe"C:\Users\Admin\AppData\Local\Temp\04bcf38fe795bd3884ba28e2b28d7848cdaf880b057d9d8263629901220fdf7f.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of NtCreateThreadExHideFromDebugger
- Suspicious use of NtSetInformationThreadHideFromDebugger
- System Location Discovery: System Language Discovery
- outlook_office_path
- outlook_win_path
PID:3632
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\nshCBDC.tmp\LangDLL.dll
- Size 5KB
- SHA256 92cb3b3a7280246743543325d3fe9a7d72c63227f9540d25d5ef27b2ce8856b4
- MD5 af4324802813a5a897db2167fc10e291
- SHA1 916bd47457dcb4247743626e86492436b77bebf8
- SHA512 cb3e07c4558049634078808bd419860c6e2855a02bba79541cea80873fe6db58cf667a27c111521df09ef30f92c149736092c473fde28bbb5974be6d7ddab83c
- SSDEEP 48:qcjtDVP10LgQL8QRU8IlmWm7WmnuWK8hSemoMqG5QEv8sF9UwofMU:xVPFQIqlemWm7WmTaehG+Ekq
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\nshCBDC.tmp\System.dll
- Size 12KB
- SHA256 1624d9ad8b2e2658af224691263f64388ba3a997efe80011889e3c35237ce4c1
- MD5 6c38da8922cc37b4bbb77de4a63ad843
- SHA1 4e0533fd11df8bddbd543ed58df7b6060d9f4631
- SHA512 ad0be3d7e57da9c304e9b9cac5341b6c76b157456ab44f5579d6c38c830a31c9c3e1e9a875b8f465243c607ea2ede6b0bb77237f17a70a4d4c78606e036c3430
- SSDEEP 192:wA1YOTDExj7EFrYCT4E8y3hoSdtTgwF43E7QbGPXI9uIc6gn9Mw:QR7SrtTv53tdtTgwF4SQbGPX36g9Mw
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\strikkernes.lnk
- Size 946B
- SHA256 c6603025d6504755c25ec52a6017aec6071baf7a7639377bcf50102a0f618080
- MD5 b620e951ce43e4cf4682b70152cf075b
- SHA1 2af4fee9edb44d4436ecfc8e6d3c64ceada6cd85
- SHA512 f3380a5ca16447354a47460adfd64b322326d9095e3e345a071453ede589d9cbb9007488c812dfed08e9e26aca2860517ffda5f210ab5715796014b067f14a4c
- MD5 SHA1 SHA512