Analysis
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max time kernel
149s -
max time network
152s -
platform
windows10-2004_x64 -
resource
win10v2004-20240709-en -
resource tags
arch:x64arch:x86image:win10v2004-20240709-enlocale:en-usos:windows10-2004-x64system -
submitted
30-07-2024 01:04
Static task
static1
Behavioral task
behavioral1
Sample
win32.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
win32.exe
Resource
win10v2004-20240709-en
General
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Target
win32.exe
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Size
282KB
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MD5
49e57c841d29e789570d5636b8e03ed4
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SHA1
a4968b3380d724c04824de6943d7dbf86c59bf43
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SHA256
6952271ad4021a7b5b13b7a6a4375de48750e9f5dc1bbde69eb81c4c5b6bf550
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SHA512
d540622a31546b92a52f4b67ef301a96d30e88f8b37b16ec56ac773ca32fc9236f0621c0d3ab02851fbcb4455cecfda30bf15e4f85dd1a8ab35014bbf6efc4de
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SSDEEP
6144:1fc7SBG7i+n3HAApBz+HVlsKfencriGhdgw6B4w2sXac:KusPn3Vksp8dOBEW
Malware Config
Extracted
lokibot
http://t-mk.me/ig2/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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Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Control Panel\International\Geo\Nation win32.exe -
Reads user/profile data of web browsers 2 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-1-5-21-1176886754-713327781-2233697964-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook win32.exe Key opened \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook win32.exe Key opened \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook win32.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 3588 set thread context of 4472 3588 win32.exe 101 -
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 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 win32.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language schtasks.exe -
Scheduled Task/Job: Scheduled Task 1 TTPs 1 IoCs
Schtasks is often used by malware for persistence or to perform post-infection execution.
pid Process 4052 schtasks.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
pid Process 3588 win32.exe 3588 win32.exe -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 4472 win32.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
description pid Process Token: SeDebugPrivilege 3588 win32.exe Token: SeDebugPrivilege 4472 win32.exe -
Suspicious use of WriteProcessMemory 15 IoCs
description pid Process procid_target PID 3588 wrote to memory of 4052 3588 win32.exe 97 PID 3588 wrote to memory of 4052 3588 win32.exe 97 PID 3588 wrote to memory of 4052 3588 win32.exe 97 PID 3588 wrote to memory of 3452 3588 win32.exe 100 PID 3588 wrote to memory of 3452 3588 win32.exe 100 PID 3588 wrote to memory of 3452 3588 win32.exe 100 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 PID 3588 wrote to memory of 4472 3588 win32.exe 101 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook win32.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1176886754-713327781-2233697964-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook win32.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\win32.exe"C:\Users\Admin\AppData\Local\Temp\win32.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
PID:3588 -
C:\Windows\SysWOW64\schtasks.exe"C:\Windows\System32\schtasks.exe" /Create /TN "Updates\iKOsqWefR" /XML "C:\Users\Admin\AppData\Local\Temp\tmp17F8.tmp"2⤵
- System Location Discovery: System Language Discovery
- Scheduled Task/Job: Scheduled Task
PID:4052
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C:\Users\Admin\AppData\Local\Temp\win32.exe"{path}"2⤵PID:3452
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C:\Users\Admin\AppData\Local\Temp\win32.exe"{path}"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:4472
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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Filesize
1KB
MD5c1b789190141234150e3fb3e8d6624da
SHA1d839b86babe23e6c2183a7c56ba7ad272d9f51dc
SHA256388d225ea1811a0e21256b9328ba13af113fa11b3d3384a63d6f25adcd365204
SHA512315cd58effdc1b7d21a3d3456beb4ce25bf02d11d1c7addc01943936a810c4fae0f374e575884c68f2bbc42af43e27dd27e2c3cdb5768555ee255b532a81f3e0
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1176886754-713327781-2233697964-1000\0f5007522459c86e95ffcc62f32308f1_bfe162a7-a2f3-432e-ac76-9ca7c60064d9
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1176886754-713327781-2233697964-1000\0f5007522459c86e95ffcc62f32308f1_bfe162a7-a2f3-432e-ac76-9ca7c60064d9
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b