Analysis
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max time kernel
152s -
max time network
159s -
platform
windows10-2004_x64 -
resource
win10v2004-20230915-en -
resource tags
arch:x64arch:x86image:win10v2004-20230915-enlocale:en-usos:windows10-2004-x64system -
submitted
11/10/2023, 11:27
Static task
static1
Behavioral task
behavioral1
Sample
20230927_BAOC_32xxxxx8_2591.exe
Resource
win7-20230831-en
Behavioral task
behavioral2
Sample
20230927_BAOC_32xxxxx8_2591.exe
Resource
win10v2004-20230915-en
General
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Target
20230927_BAOC_32xxxxx8_2591.exe
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Size
544KB
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MD5
718e158f14dce5d1f0e0c5c4a5ba39ad
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SHA1
3d3092e0526f343b4345eb08d93685a3bffb0622
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SHA256
638619c26cc20f590052a8dac6eabcc3b0dd6dcdd7f48832a36a1b0d983ae77f
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SHA512
c1b5cea0767190fd29ab985baf5dd9d030559db1d45eefa73346ebce3e92dfc2deea68034b234a9e0db9d71a1c810786f62746ed1fc9b54975af58e8502f7683
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SSDEEP
12288:PIeyiRJU/Wcck+ID9Myy2vMrpOam4uKRYvD6S7E:QFFe1k+NyyHrpOa0KRQ6Sg
Malware Config
Extracted
lokibot
http://45.77.76.224/~clinics/8K32GLwm2PLH6uzEVro14x4w8r
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-1-5-21-3027552071-446050021-1254071215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 20230927_BAOC_32xxxxx8_2591.exe Key opened \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 20230927_BAOC_32xxxxx8_2591.exe Key opened \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 20230927_BAOC_32xxxxx8_2591.exe -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 4268 set thread context of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 -
Suspicious behavior: RenamesItself 1 IoCs
pid Process 3764 20230927_BAOC_32xxxxx8_2591.exe -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 3764 20230927_BAOC_32xxxxx8_2591.exe -
Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 PID 4268 wrote to memory of 3764 4268 20230927_BAOC_32xxxxx8_2591.exe 98 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 20230927_BAOC_32xxxxx8_2591.exe -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-3027552071-446050021-1254071215-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 20230927_BAOC_32xxxxx8_2591.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\20230927_BAOC_32xxxxx8_2591.exe"C:\Users\Admin\AppData\Local\Temp\20230927_BAOC_32xxxxx8_2591.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:4268 -
C:\Users\Admin\AppData\Local\Temp\20230927_BAOC_32xxxxx8_2591.exe"C:\Users\Admin\AppData\Local\Temp\20230927_BAOC_32xxxxx8_2591.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3764
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3027552071-446050021-1254071215-1000\0f5007522459c86e95ffcc62f32308f1_87d750a5-3031-4fa3-b099-3164d7f4f528
Filesize46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-3027552071-446050021-1254071215-1000\0f5007522459c86e95ffcc62f32308f1_87d750a5-3031-4fa3-b099-3164d7f4f528
Filesize46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b