Analysis
- max time kernel
136s - max time network
139s - platform
windows7_x64 - resource
win7-20220414-en - submitted
28/04/2022, 07:22
Static task
static1
Behavioral task
behavioral1
Sample
3b19db26eaaf85335e5526d11a3ce790.exe
Resource
win7-20220414-en
General
- Target 3b19db26eaaf85335e5526d11a3ce790.exe
- Size 344KB
- Sample220428-h6757afdfm
- SHA256 e891522137cc5ea74e8c3576cdc3a8a8114ca4bc379b7c7b48896d3e5d553b31
- MD5 3b19db26eaaf85335e5526d11a3ce790
- SHA1 8caeeebf9db4a15e37c7ae9f5ba23469a3f06e60
- SHA512 ec1abe48fc83de4015624dee5ba1e6f9050d937d74466446aa14bc9427e18b2c8916815f21276eca96d962ce0b2c860d613ad29b3fa71240ece8a54bc414a983
- MD5 SHA1 SHA512
Malware Config
Extracted
-
lokibot
-
http://neduxky.xyz/nedu/ned/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
- suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M1
- suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
suricata: ET MALWARE LokiBot Application/Credential Data Exfiltration Detected M2
- suricata: ET MALWARE LokiBot Checkin
suricata: ET MALWARE LokiBot Checkin
- suricata: ET MALWARE LokiBot Fake 404 Response
suricata: ET MALWARE LokiBot Fake 404 Response
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M1
- suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
suricata: ET MALWARE LokiBot Request for C2 Commands Detected M2
- suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
suricata: ET MALWARE LokiBot User-Agent (Charon/Inferno)
- Executes dropped EXE 2 IoCs
pid Process 1156 dugube.exe 1012 dugube.exe - Loads dropped DLL 2 IoCs
pid Process 1836 3b19db26eaaf85335e5526d11a3ce790.exe 1156 dugube.exe - 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-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dugube.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook dugube.exe Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dugube.exe - Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 1156 set thread context of 1012 1156 dugube.exe 29 - Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s). Likely ransomware behaviour.
- Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 1012 dugube.exe - Suspicious use of WriteProcessMemory 14 IoCs
description pid Process procid_target PID 1836 wrote to memory of 1156 1836 3b19db26eaaf85335e5526d11a3ce790.exe 28 PID 1836 wrote to memory of 1156 1836 3b19db26eaaf85335e5526d11a3ce790.exe 28 PID 1836 wrote to memory of 1156 1836 3b19db26eaaf85335e5526d11a3ce790.exe 28 PID 1836 wrote to memory of 1156 1836 3b19db26eaaf85335e5526d11a3ce790.exe 28 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 PID 1156 wrote to memory of 1012 1156 dugube.exe 29 - outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook dugube.exe - outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-1083475884-596052423-1669053738-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook dugube.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\3b19db26eaaf85335e5526d11a3ce790.exe"C:\Users\Admin\AppData\Local\Temp\3b19db26eaaf85335e5526d11a3ce790.exe"1⤵
- Loads dropped DLL
- Suspicious use of WriteProcessMemory
PID:1836 -
C:\Users\Admin\AppData\Local\Temp\dugube.exeC:\Users\Admin\AppData\Local\Temp\dugube.exe C:\Users\Admin\AppData\Local\Temp\knkmy2⤵
- Executes dropped EXE
- Loads dropped DLL
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1156 -
C:\Users\Admin\AppData\Local\Temp\dugube.exeC:\Users\Admin\AppData\Local\Temp\dugube.exe C:\Users\Admin\AppData\Local\Temp\knkmy3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:1012
-
-
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
- Path C:\Users\Admin\AppData\Local\Temp\35t5bwwdtxn6dpwm
- Size 103KB
- SHA256 4d908eceb648612234e78b7af8a6d91e57dd8fc448bfdaf9462b5588a768bfea
- MD5 14db6a59f560a66a70ac667d927f9206
- SHA1 7f626b199fd2e77e0470c811cdd13bc9acbcddea
- SHA512 abca3eec7dd8a46647765fbe335a55e1179f941b5a2092fda26101e3dff43f8a0109a4593c4ba92525025cefef5cd10055f4ed89e6b2826764a2a1268c3498a5
- SSDEEP 3072:6u5ZbFOGqnZolVyOU87BgwlPMps28t2yi3hd4:6uRMnZolVuogan28t2yi374
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\dugube.exe
- Size 4KB
- SHA256 9c5f8dbfc52aa9a638843fa78d50dd209efef0eb85cfcf7b256e82142f9bd3e8
- MD5 70840ba21c15d1538c7064255fa6660a
- SHA1 973a98563ae9aab36012978bf9377cfb8bb0b788
- SHA512 c20f5d5aa453ed05be5da2f4e365805514ba3c7f7e22cd15eeaf71bff038ac95adb3544afcf5fb9791f562ec6867d2d0ec08efdb98f0568dcac5a864822b2b51
- SSDEEP 48:vpg0r/8Di4lLDIQK+7nFIsFRnZPxPN5oAPHfwwfNkzQ7t4pvLLmqVbYmR:BADXkzgVZPxPN5oAgwf+zQ545H1FVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\dugube.exe
- Size 4KB
- SHA256 9c5f8dbfc52aa9a638843fa78d50dd209efef0eb85cfcf7b256e82142f9bd3e8
- MD5 70840ba21c15d1538c7064255fa6660a
- SHA1 973a98563ae9aab36012978bf9377cfb8bb0b788
- SHA512 c20f5d5aa453ed05be5da2f4e365805514ba3c7f7e22cd15eeaf71bff038ac95adb3544afcf5fb9791f562ec6867d2d0ec08efdb98f0568dcac5a864822b2b51
- SSDEEP 48:vpg0r/8Di4lLDIQK+7nFIsFRnZPxPN5oAPHfwwfNkzQ7t4pvLLmqVbYmR:BADXkzgVZPxPN5oAgwf+zQ545H1FVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\dugube.exe
- Size 4KB
- SHA256 9c5f8dbfc52aa9a638843fa78d50dd209efef0eb85cfcf7b256e82142f9bd3e8
- MD5 70840ba21c15d1538c7064255fa6660a
- SHA1 973a98563ae9aab36012978bf9377cfb8bb0b788
- SHA512 c20f5d5aa453ed05be5da2f4e365805514ba3c7f7e22cd15eeaf71bff038ac95adb3544afcf5fb9791f562ec6867d2d0ec08efdb98f0568dcac5a864822b2b51
- SSDEEP 48:vpg0r/8Di4lLDIQK+7nFIsFRnZPxPN5oAPHfwwfNkzQ7t4pvLLmqVbYmR:BADXkzgVZPxPN5oAgwf+zQ545H1FVR
- MD5 SHA1 SHA512 SSDEEP
- Path C:\Users\Admin\AppData\Local\Temp\knkmy
- Size 5KB
- SHA256 0c1223e0348ce6e071e410d82a187f4b4e59d53356cc62409fddd5f46cd18625
- MD5 ebfe7c5063cb454472e6d57672562146
- SHA1 5d96b9d84325f006883f09684b806f9b4217322b
- SHA512 c54232401256db182557e04a564c8383fc8c7f4e4662fd4b62a2ab13b8a093aee6c5aa13afb1a2f6e237e98c2d8e53795b6917426b2064e91adb9764f37f1f7b
- SSDEEP 96:VsfNaLV4Xy57daXf+xMCAYbttxK5mWKz4MqwBwkqUltxwj:Vsfy4Xy+vE7AYbJKZY4PwFqG8j
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\dugube.exe
- Size 4KB
- SHA256 9c5f8dbfc52aa9a638843fa78d50dd209efef0eb85cfcf7b256e82142f9bd3e8
- MD5 70840ba21c15d1538c7064255fa6660a
- SHA1 973a98563ae9aab36012978bf9377cfb8bb0b788
- SHA512 c20f5d5aa453ed05be5da2f4e365805514ba3c7f7e22cd15eeaf71bff038ac95adb3544afcf5fb9791f562ec6867d2d0ec08efdb98f0568dcac5a864822b2b51
- SSDEEP 48:vpg0r/8Di4lLDIQK+7nFIsFRnZPxPN5oAPHfwwfNkzQ7t4pvLLmqVbYmR:BADXkzgVZPxPN5oAgwf+zQ545H1FVR
- MD5 SHA1 SHA512 SSDEEP
- Path \Users\Admin\AppData\Local\Temp\dugube.exe
- Size 4KB
- SHA256 9c5f8dbfc52aa9a638843fa78d50dd209efef0eb85cfcf7b256e82142f9bd3e8
- MD5 70840ba21c15d1538c7064255fa6660a
- SHA1 973a98563ae9aab36012978bf9377cfb8bb0b788
- SHA512 c20f5d5aa453ed05be5da2f4e365805514ba3c7f7e22cd15eeaf71bff038ac95adb3544afcf5fb9791f562ec6867d2d0ec08efdb98f0568dcac5a864822b2b51
- SSDEEP 48:vpg0r/8Di4lLDIQK+7nFIsFRnZPxPN5oAPHfwwfNkzQ7t4pvLLmqVbYmR:BADXkzgVZPxPN5oAgwf+zQ545H1FVR
- MD5 SHA1 SHA512 SSDEEP