Analysis
- max time kernel
148s - max time network
153s - platform
windows10-2004_x64 - resource
win10v2004-20240802-en - resource tags
arch:x64arch:x86image:win10v2004-20240802-enlocale:en-usos:windows10-2004-x64system - submitted
31/08/2024, 01:55
Static task
static1
Behavioral task
behavioral1
Sample
b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe
Resource
win7-20240704-en
Behavioral task
behavioral2
Sample
b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe
Resource
win10v2004-20240802-en
General
- Target b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe
- Size 325KB
- Sample240831-ccfaesyhrh
- SHA256 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa
- MD5 69782d0f8e22cb23add13a5d7c8cd8cf
- SHA1 6c055a7dcace0152be0a542cfe81fac54b4c331b
- SHA512 902b039b2f971f3e7479a6c8a1d6176ad49c904339746bdc1150cc74b73b7843bc94004682955a2f62b5c13aa048ce01e3bc23a0c0f680c223d187f0ca8117dd
- SSDEEP 6144:cYdctSOvIaXXPsZxbNSSofCluJUskeDMgazqvkw:pitS8XXMffzu0eDGqr
- MD5 SHA1 SHA512 SSDEEP
Malware Config
Extracted
-
lokibot
-
http://checkvim.com/ga18/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
- Credentials from Password Stores: Credentials from Web Browsers 1 TTPs
Malicious Access or copy of Web Browser Credential store.
- Reads user/profile data of web browsers 2 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-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 832 set thread context of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 - System Location Discovery: System Language Discovery 1 TTPs 1 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 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe - Suspicious behavior: RenamesItself 1 IoCs
pid Process 2092 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe - Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 2092 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe - Suspicious use of WriteProcessMemory 9 IoCs
description pid Process procid_target PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 PID 832 wrote to memory of 2092 832 b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe 96 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4182098368-2521458979-3782681353-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe"C:\Users\Admin\AppData\Local\Temp\b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe"1⤵
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:832 -
C:\Users\Admin\AppData\Local\Temp\b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe"C:\Users\Admin\AppData\Local\Temp\b271f15120e69ae544c096b528961dcb21eb06dab1044973bce2628b2b9e2eaa.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:2092
-
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4182098368-2521458979-3782681353-1000\0f5007522459c86e95ffcc62f32308f1_ea0aa4d6-aa48-4733-9e64-85ab59ce35b0
- Size 46B
- SHA256 8c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
- MD5 c07225d4e7d01d31042965f048728a0a
- SHA1 69d70b340fd9f44c89adb9a2278df84faa9906b7
- SHA512 23d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
- MD5 SHA1 SHA512
- Path C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4182098368-2521458979-3782681353-1000\0f5007522459c86e95ffcc62f32308f1_ea0aa4d6-aa48-4733-9e64-85ab59ce35b0
- Size 46B
- SHA256 878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
- MD5 d898504a722bff1524134c6ab6a5eaa5
- SHA1 e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
- SHA512 26a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
- MD5 SHA1 SHA512