Analysis
- max time kernel
135s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20230220-en - resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system - submitted
21/04/2023, 12:44
Static task
static1
Behavioral task
behavioral1
Sample
DHL Express Receipt.exe
Resource
win7-20230220-en
10 signatures
150 seconds
Behavioral task
behavioral2
Sample
DHL Express Receipt.exe
Resource
win10v2004-20230220-en
9 signatures
150 seconds
General
- Target DHL Express Receipt.exe
- Size 540KB
- Sample230421-pygrlahd6t
- SHA256 9da93e4532245e14ed6ad83bf4a78434d28f59a52fafcb0c8aac9242e2641e7b
- MD5 984237636d94a97a491c4678d295a209
- SHA1 82f9e311b0b738583fde2332e2a2542db831a76d
- SHA512 a9721bc5200b57ea3d64639021d633e094abbd9d1cbe7b340ad1f2d1dad8c1d320c4b93eaf7fd07dd2f99aca134b0fc5f62f13d9c6b4c04019c93d5db0f2ac79
- SSDEEP 12288:QPGELOwW/geiEGJhX8bnnmyll1NcHdSdgP7vDWBJ:QlFein3WtLASwDk
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://104.156.227.195/~blog/?p=866968677950
-
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
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Express Receipt.exe Key opened \REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook DHL Express Receipt.exe Key opened \REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Express Receipt.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4480 set thread context of 2168 4480 DHL Express Receipt.exe 91 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2168 DHL Express Receipt.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2168 DHL Express Receipt.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 PID 4480 wrote to memory of 2168 4480 DHL Express Receipt.exe 91 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook DHL Express Receipt.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-2275444769-3691835758-4097679484-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook DHL Express Receipt.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt.exe"C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4480 -
C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt.exe"C:\Users\Admin\AppData\Local\Temp\DHL Express Receipt.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2168
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2275444769-3691835758-4097679484-1000\0f5007522459c86e95ffcc62f32308f1_6d187d53-139c-415c-b71c-a4b59992e636
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-2275444769-3691835758-4097679484-1000\0f5007522459c86e95ffcc62f32308f1_6d187d53-139c-415c-b71c-a4b59992e636
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512