Analysis
- max time kernel
142s - max time network
126s - platform
windows10-2004_x64 - resource
win10v2004-20240419-en - resource tags
arch:x64arch:x86image:win10v2004-20240419-enlocale:en-usos:windows10-2004-x64system - submitted
02/05/2024, 01:30
Static task
static1
1 signatures
Behavioral task
behavioral1
Sample
5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe
Resource
win7-20240221-en
6 signatures
150 seconds
Behavioral task
behavioral2
Sample
5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe
Resource
win10v2004-20240419-en
12 signatures
150 seconds
General
- Target 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe
- Size 990KB
- Sample240502-bwxhdafc78
- SHA256 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3
- MD5 c45be3cda7b3a08691d1b0ec9b2f9d9d
- SHA1 68c3fae9d29936c326c5ad88b3b7091af3f8f450
- SHA512 d58e35e5487c34d80ea53b9db642137831f412d51dfb772d39d5324940d5216730feaf6f1203fafb6f17b6fca153739a6c987cd2437a8519e43e32ff7b07b0d5
- SSDEEP 12288:bjU00pFjzc/AKn4lvHMYLX5kcqoaw297Vinu3neuNtG9ipyjSRIPMbP:z0s3ncLkBo297gu3euveszbP
- MD5 SHA1 SHA512 SSDEEP
Score
10/10
Malware Config
Extracted
Family
-
lokibot
C2
-
http://ebnsina.top/evie1/five/fre.php
-
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
- Detects binaries (Windows and macOS) referencing many web browsers. Observed in information stealers. 5 IoCs
resource yara_rule behavioral2/memory/1212-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/1212-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/1212-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/1212-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers behavioral2/memory/1212-40-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_Binary_References_Browsers - Detects executables containing common artifacts observed in infostealers 5 IoCs
resource yara_rule behavioral2/memory/1212-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/1212-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/1212-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/1212-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer behavioral2/memory/1212-40-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_GENInfoStealer - Detects executables referencing many file transfer clients. Observed in information stealers 5 IoCs
resource yara_rule behavioral2/memory/1212-10-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/1212-12-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/1212-7-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/1212-32-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients behavioral2/memory/1212-40-0x0000000000400000-0x00000000004A2000-memory.dmp INDICATOR_SUSPICIOUS_EXE_Referenfces_File_Transfer_Clients - 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-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe Key opened \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe Key opened \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1996 set thread context of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 - Suspicious behavior: RenamesItself 1 IoCs
pid Process 1212 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1212 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 PID 1996 wrote to memory of 1212 1996 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe 85 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3726321484-1950364574-433157660-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe"C:\Users\Admin\AppData\Local\Temp\5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1996 -
C:\Users\Admin\AppData\Local\Temp\5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe"C:\Users\Admin\AppData\Local\Temp\5d898832ef4c190d301d67b8f2534213a65633426edbff513b28cbd09df235b3.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1212
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3726321484-1950364574-433157660-1000\0f5007522459c86e95ffcc62f32308f1_702abe76-fde0-4134-943b-e0c6d24c5ee3
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3726321484-1950364574-433157660-1000\0f5007522459c86e95ffcc62f32308f1_702abe76-fde0-4134-943b-e0c6d24c5ee3
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512