Analysis
- max time kernel
138s - max time network
143s - platform
windows7_x64 - resource
win7-20240705-en - resource tags
arch:x64arch:x86image:win7-20240705-enlocale:en-usos:windows7-x64system - submitted
24/07/2024, 01:25
Static task
static1
Behavioral task
behavioral1
Sample
2f7014c598a900f828893aeb0c0724d9f48c37c6987dfc12847525df174e0e81.rtf
Resource
win7-20240705-en
Behavioral task
behavioral2
Sample
2f7014c598a900f828893aeb0c0724d9f48c37c6987dfc12847525df174e0e81.rtf
Resource
win10v2004-20240709-en
General
- Target 2f7014c598a900f828893aeb0c0724d9f48c37c6987dfc12847525df174e0e81.rtf
- Size 87KB
- Sample240724-btejsazeql
- SHA256 2f7014c598a900f828893aeb0c0724d9f48c37c6987dfc12847525df174e0e81
- MD5 29b3fc11ab9d647ec19d3e02364355b2
- SHA1 bcacc163004990d917d6402942e3e34609fa33e5
- SHA512 68752b58c102c4816859f4e06a9e676509ffba01cbe2772d5694e76da37f4dcdf74bd62d8ecaa33ed42f773693aaf135ad1b4bd940ae2277a7900f0105c57ba0
- SSDEEP 768:l5NZ+md7y9LGWjGT56kqg0PDvoszSzJpmSci/Dcohk:l5OpGWKT5Fx0LwFzJoSci/Nhk
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
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lokibot
-
http://overclockingmachines.info/bally/fre.php
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http://kbfvzoboss.bid/alien/fre.php
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http://alphastand.trade/alien/fre.php
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http://alphastand.win/alien/fre.php
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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.
- Blocklisted process makes network request 1 IoCs
flow pid Process 4 1964 EQNEDT32.EXE - Downloads MZ/PE file
- Executes dropped EXE 2 IoCs
pid Process 2712 winiti.exe 1528 winiti.exe - Loads dropped DLL 1 IoCs
pid Process 1964 EQNEDT32.EXE - 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-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook winiti.exe Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook winiti.exe Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook winiti.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2712 set thread context of 1528 2712 winiti.exe 36 - Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE - 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 WINWORD.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language EQNEDT32.EXE Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winiti.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language winiti.exe - Office loads VBA resources, possible macro or embedded object present
- Launches Equation Editor 1 TTPs 1 IoCs
Equation Editor is an old Office component often targeted by exploits such as CVE-2017-11882.
pid Process 1964 EQNEDT32.EXE - Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 3056 WINWORD.EXE - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1528 winiti.exe - Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 3056 WINWORD.EXE 3056 WINWORD.EXE - Suspicious use of WriteProcessMemory 18 IoCs
description pid Process procid_target PID 1964 wrote to memory of 2712 1964 EQNEDT32.EXE 33 PID 1964 wrote to memory of 2712 1964 EQNEDT32.EXE 33 PID 1964 wrote to memory of 2712 1964 EQNEDT32.EXE 33 PID 1964 wrote to memory of 2712 1964 EQNEDT32.EXE 33 PID 3056 wrote to memory of 2680 3056 WINWORD.EXE 35 PID 3056 wrote to memory of 2680 3056 WINWORD.EXE 35 PID 3056 wrote to memory of 2680 3056 WINWORD.EXE 35 PID 3056 wrote to memory of 2680 3056 WINWORD.EXE 35 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 PID 2712 wrote to memory of 1528 2712 winiti.exe 36 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook winiti.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3502430532-24693940-2469786940-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook winiti.exe
Processes
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C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE"C:\Program Files (x86)\Microsoft Office\Office14\WINWORD.EXE" /n "C:\Users\Admin\AppData\Local\Temp\2f7014c598a900f828893aeb0c0724d9f48c37c6987dfc12847525df174e0e81.rtf"1⤵
- Drops file in Windows directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: AddClipboardFormatListener
- Suspicious use of SetWindowsHookEx
- Suspicious use of WriteProcessMemory
PID:3056 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:2680
-
-
C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE"C:\Program Files (x86)\Common Files\Microsoft Shared\EQUATION\EQNEDT32.EXE" -Embedding1⤵
- Blocklisted process makes network request
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Launches Equation Editor
- Suspicious use of WriteProcessMemory
PID:1964 -
C:\Users\Admin\AppData\Roaming\winiti.exe"C:\Users\Admin\AppData\Roaming\winiti.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2712 -
C:\Users\Admin\AppData\Roaming\winiti.exe"C:\Users\Admin\AppData\Roaming\winiti.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1528
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-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3502430532-24693940-2469786940-1000\0f5007522459c86e95ffcc62f32308f1_f42ec065-7b23-4f0f-9aa0-d097eed4c26e
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3502430532-24693940-2469786940-1000\0f5007522459c86e95ffcc62f32308f1_f42ec065-7b23-4f0f-9aa0-d097eed4c26e
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Templates\Normal.dotm
- Size 19KB
- SHA256 027bebc40e732ddcfab0e15c81281955120f25699a5e7b179e96c0190371ba43
- MD5 599f177d7d73b209ce3301a566acf622
- SHA1 f86483d4e7b2c73b0718a19a4af021ac0185047c
- SHA512 a54cdc1dea7a661814365a05e5302c48b6d494cfe0215855ffae7e406da7d0e3943e7fa79fd56ae4666c5bb490d11cd9ad0fbe3e63a969325dcc0dadb66ba32d
- SSDEEP 384:Pjl/SU5HLUKV+RgMA44kG6F7//oDKoVi459obW4tjF3b6j7NEXMAPwq:yS74+FQ4r6WCpMjAN
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Roaming\winiti.exe
- Size 545KB
- SHA256 84fb2ec298bec7a70493394b6d6caabcd0522a8f5f7753d8e725118c7e08da4e
- MD5 33f3dc03864d8d5cce813683d49ad2dd
- SHA1 e8dfde644b945723e2fa9744f114bdd84be8068b
- SHA512 7723efdf7655847710fdf142477d5ff1496cec97f8043a3a14c82a554eb0f56bd1d96b420b118aa265636f59debfb721d950e71c21aec44bf5765e5710d68ded
- SSDEEP 12288:5SRxwoIc09Irw6d5tvWTZtnz63hDxcbWO9z4TLuwB1l:5SfwoIc09IvjvWlJYDxBWmz1l
- MD5 SHA1 SHA512 SSDEEP