Analysis
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max time kernel
141s -
max time network
142s -
platform
windows7_x64 -
resource
win7-20241023-en -
resource tags
arch:x64arch:x86image:win7-20241023-enlocale:en-usos:windows7-x64system -
submitted
15-01-2025 17:17
Static task
static1
Behavioral task
behavioral1
Sample
P.O No.4036041334.rtf
Resource
win7-20241023-en
Behavioral task
behavioral2
Sample
P.O No.4036041334.rtf
Resource
win10v2004-20241007-en
General
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Target
P.O No.4036041334.rtf
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Size
512KB
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MD5
d5c47c3c40110d31d71d47ebef9ba981
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SHA1
f811b3cd634c20c39a42d758cf0ee5da16a73ab5
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SHA256
14bc9eb88aeb83fb929a6e97225d7022f6a1919016a6722409903abd39e842a1
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SHA512
db748f515ef27d8192132a156c84be0964089e95d0a0d5358e8b1902a35a96aeaf33d80358edc2a8defe3b5bd1dd0fd29d14ece361d5811f9a00206729e5d263
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SSDEEP
6144:bwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwAYwArsx1:7
Malware Config
Extracted
lokibot
http://94.156.177.41/alpha/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
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Lokibot family
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Blocklisted process makes network request 2 IoCs
flow pid Process 4 2784 EQNEDT32.EXE 7 2784 EQNEDT32.EXE -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
pid Process 1788 powershell.exe -
Downloads MZ/PE file
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Executes dropped EXE 5 IoCs
pid Process 2860 chromeiumalpha.exe 1520 chromeiumalpha.exe 1332 chromeiumalpha.exe 1848 chromeiumalpha.exe 1492 chromeiumalpha.exe -
Loads dropped DLL 1 IoCs
pid Process 2784 EQNEDT32.EXE -
Reads user/profile data of web browsers 3 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-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook chromeiumalpha.exe Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook chromeiumalpha.exe Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook chromeiumalpha.exe -
Drops file in System32 directory 1 IoCs
description ioc Process File opened for modification C:\Windows\SysWOW64\%ProgramData%\Microsoft\Windows\Start Menu\Programs\Accessories\Windows PowerShell\Windows PowerShell.lnk powershell.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2860 set thread context of 1848 2860 chromeiumalpha.exe 39 -
Drops file in Windows directory 1 IoCs
description ioc Process File opened for modification C:\Windows\Debug\WIA\wiatrace.log WINWORD.EXE -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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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 chromeiumalpha.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language powershell.exe -
Office loads VBA resources, possible macro or embedded object present
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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 2784 EQNEDT32.EXE -
Suspicious behavior: AddClipboardFormatListener 1 IoCs
pid Process 2312 WINWORD.EXE -
Suspicious behavior: EnumeratesProcesses 7 IoCs
pid Process 2860 chromeiumalpha.exe 2860 chromeiumalpha.exe 2860 chromeiumalpha.exe 2860 chromeiumalpha.exe 2860 chromeiumalpha.exe 2860 chromeiumalpha.exe 1788 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2860 chromeiumalpha.exe Token: SeDebugPrivilege 1788 powershell.exe Token: SeDebugPrivilege 1848 chromeiumalpha.exe -
Suspicious use of SetWindowsHookEx 2 IoCs
pid Process 2312 WINWORD.EXE 2312 WINWORD.EXE -
Suspicious use of WriteProcessMemory 34 IoCs
description pid Process procid_target PID 2784 wrote to memory of 2860 2784 EQNEDT32.EXE 31 PID 2784 wrote to memory of 2860 2784 EQNEDT32.EXE 31 PID 2784 wrote to memory of 2860 2784 EQNEDT32.EXE 31 PID 2784 wrote to memory of 2860 2784 EQNEDT32.EXE 31 PID 2312 wrote to memory of 3040 2312 WINWORD.EXE 33 PID 2312 wrote to memory of 3040 2312 WINWORD.EXE 33 PID 2312 wrote to memory of 3040 2312 WINWORD.EXE 33 PID 2312 wrote to memory of 3040 2312 WINWORD.EXE 33 PID 2860 wrote to memory of 1788 2860 chromeiumalpha.exe 34 PID 2860 wrote to memory of 1788 2860 chromeiumalpha.exe 34 PID 2860 wrote to memory of 1788 2860 chromeiumalpha.exe 34 PID 2860 wrote to memory of 1788 2860 chromeiumalpha.exe 34 PID 2860 wrote to memory of 1332 2860 chromeiumalpha.exe 36 PID 2860 wrote to memory of 1332 2860 chromeiumalpha.exe 36 PID 2860 wrote to memory of 1332 2860 chromeiumalpha.exe 36 PID 2860 wrote to memory of 1332 2860 chromeiumalpha.exe 36 PID 2860 wrote to memory of 1520 2860 chromeiumalpha.exe 37 PID 2860 wrote to memory of 1520 2860 chromeiumalpha.exe 37 PID 2860 wrote to memory of 1520 2860 chromeiumalpha.exe 37 PID 2860 wrote to memory of 1520 2860 chromeiumalpha.exe 37 PID 2860 wrote to memory of 1492 2860 chromeiumalpha.exe 38 PID 2860 wrote to memory of 1492 2860 chromeiumalpha.exe 38 PID 2860 wrote to memory of 1492 2860 chromeiumalpha.exe 38 PID 2860 wrote to memory of 1492 2860 chromeiumalpha.exe 38 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 PID 2860 wrote to memory of 1848 2860 chromeiumalpha.exe 39 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook chromeiumalpha.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1163522206-1469769407-485553996-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook chromeiumalpha.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\P.O No.4036041334.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:2312 -
C:\Windows\splwow64.exeC:\Windows\splwow64.exe 122882⤵PID:3040
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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:2784 -
C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"2⤵
- Executes dropped EXE
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2860 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"3⤵
- Command and Scripting Interpreter: PowerShell
- Drops file in System32 directory
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:1788
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C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"3⤵
- Executes dropped EXE
PID:1332
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C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"3⤵
- Executes dropped EXE
PID:1520
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C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"3⤵
- Executes dropped EXE
PID:1492
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C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"C:\Users\Admin\AppData\Roaming\chromeiumalpha.exe"3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1848
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Network
MITRE ATT&CK Enterprise v15
Execution
Command and Scripting Interpreter
1PowerShell
1Exploitation for Client Execution
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
1Credentials In Files
1Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1163522206-1469769407-485553996-1000\0f5007522459c86e95ffcc62f32308f1_9d81b961-0275-4281-8321-63119951606b
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1163522206-1469769407-485553996-1000\0f5007522459c86e95ffcc62f32308f1_9d81b961-0275-4281-8321-63119951606b
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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Filesize
631KB
MD534453017763cd28119be45767713eb08
SHA17e4312d2659819b914b2945c52f9e7a144c2a177
SHA256ddb5e23628ee7ec31f19fd22b9183896d27f5dca982a9e68a189dd32c3fc42b0
SHA51234e3479a4a43bb692f9ad705312bceec15376f078a5543a94001599f8e445118844e7111c4b37bd3fab59c9bb36c3c244df0efcb798e3263f67f2e1df3445eba