Analysis
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max time kernel
135s -
max time network
156s -
platform
windows10-2004_x64 -
resource
win10v2004-20230220-en -
resource tags
arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system -
submitted
05-05-2023 19:20
Static task
static1
Behavioral task
behavioral1
Sample
bf136bd0d7568d3db33aede1e943caea.exe
Resource
win7-20230220-en
Behavioral task
behavioral2
Sample
bf136bd0d7568d3db33aede1e943caea.exe
Resource
win10v2004-20230220-en
General
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Target
bf136bd0d7568d3db33aede1e943caea.exe
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Size
624KB
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MD5
bf136bd0d7568d3db33aede1e943caea
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SHA1
73167832a6b1cc08fc605b8fc5045ff54331c73f
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SHA256
3f22bd2e20b994c404cdc3fd87820817b32c3471d003c3156186ecac22936022
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SHA512
026c54ae5c7cca5362528b309bd5914cdb06c2fde62df8ac0c62a834c6501109436abdfd8353934e4f2d2830f74268f0592b14564a580c95a2b8b6729cc91a68
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SSDEEP
12288:31ni4IycA7XRrWBkz0eSZ0fso2f96VgCf/v9+pM6DkqkvB:31kG8CzXKe32qv/vopMwkqi
Malware Config
Extracted
lokibot
http://185.246.220.60/petercody/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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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-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bf136bd0d7568d3db33aede1e943caea.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook bf136bd0d7568d3db33aede1e943caea.exe Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bf136bd0d7568d3db33aede1e943caea.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1636 set thread context of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 2092 bf136bd0d7568d3db33aede1e943caea.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2092 bf136bd0d7568d3db33aede1e943caea.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 PID 1636 wrote to memory of 2092 1636 bf136bd0d7568d3db33aede1e943caea.exe 91 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook bf136bd0d7568d3db33aede1e943caea.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-144354903-2550862337-1367551827-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook bf136bd0d7568d3db33aede1e943caea.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\bf136bd0d7568d3db33aede1e943caea.exe"C:\Users\Admin\AppData\Local\Temp\bf136bd0d7568d3db33aede1e943caea.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1636 -
C:\Users\Admin\AppData\Local\Temp\bf136bd0d7568d3db33aede1e943caea.exe"C:\Users\Admin\AppData\Local\Temp\bf136bd0d7568d3db33aede1e943caea.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2092
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Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-144354903-2550862337-1367551827-1000\0f5007522459c86e95ffcc62f32308f1_76cff8be-8f86-4613-9a47-5d5870acb67c
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b