Analysis
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max time kernel
94s -
max time network
114s -
platform
windows10-2004_x64 -
resource
win10v2004-20240412-en -
resource tags
arch:x64arch:x86image:win10v2004-20240412-enlocale:en-usos:windows10-2004-x64system -
submitted
17-04-2024 14:10
Static task
static1
Behavioral task
behavioral1
Sample
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe
Resource
win7-20240221-en
Behavioral task
behavioral2
Sample
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe
Resource
win10v2004-20240412-en
General
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Target
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe
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Size
670KB
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MD5
2993b43ab067e38dbcdfca13cc96d1b8
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SHA1
1e7af85daa548f03710414f3f1eaec53b03b42ce
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SHA256
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5
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SHA512
7f24d94f0e38161190b3be1116af0f9e3aff76c75d8edff7efaae5979963a3233b5a3d79c787abf74af17e49d58c2b06c336bf734f73c4bc18dd5fb52cfdd2f9
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SSDEEP
12288:FuPuIpkh/8/+yhMvYZ40ZQTp2kFdo94HgNBJojBhTkb9YA+Q40klvK/:aSk/+yhMqQbjhANHojBcl4a
Malware Config
Extracted
lokibot
https://sempersim.su/c12/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
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription pid process target process PID 4448 set thread context of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exepid process 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exepid process 2084 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exea533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription pid process Token: SeDebugPrivilege 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe Token: SeDebugPrivilege 2084 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription pid process target process PID 4448 wrote to memory of 872 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 872 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 872 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe PID 4448 wrote to memory of 2084 4448 a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
outlook_office_path 1 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe -
outlook_win_path 1 IoCs
Processes:
a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-1132431369-515282257-1998160155-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
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C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"2⤵
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C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"C:\Users\Admin\AppData\Local\Temp\a533e98a86c878c9eeb075acf501ff5f27641b9677ea1a2b11ef65823cbaf1b5.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious behavior: RenamesItself
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
Network
MITRE ATT&CK Matrix ATT&CK v13
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-1132431369-515282257-1998160155-1000\0f5007522459c86e95ffcc62f32308f1_70c90021-9ffc-4518-9838-e0670256fcd5Filesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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memory/2084-12-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2084-36-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2084-17-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/2084-15-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4448-4-0x0000000005C20000-0x0000000005C30000-memory.dmpFilesize
64KB
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memory/4448-6-0x0000000006B30000-0x0000000006BC8000-memory.dmpFilesize
608KB
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memory/4448-7-0x0000000005D30000-0x0000000005D4C000-memory.dmpFilesize
112KB
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memory/4448-8-0x0000000005C10000-0x0000000005C1C000-memory.dmpFilesize
48KB
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memory/4448-9-0x0000000006D10000-0x0000000006D22000-memory.dmpFilesize
72KB
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memory/4448-10-0x000000000DBB0000-0x000000000DC12000-memory.dmpFilesize
392KB
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memory/4448-11-0x00000000113D0000-0x000000001146C000-memory.dmpFilesize
624KB
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memory/4448-5-0x0000000005AE0000-0x0000000005AEA000-memory.dmpFilesize
40KB
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memory/4448-16-0x0000000075040000-0x00000000757F0000-memory.dmpFilesize
7.7MB
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memory/4448-1-0x0000000075040000-0x00000000757F0000-memory.dmpFilesize
7.7MB
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memory/4448-3-0x00000000059D0000-0x0000000005A62000-memory.dmpFilesize
584KB
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memory/4448-2-0x0000000005F80000-0x0000000006524000-memory.dmpFilesize
5.6MB
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memory/4448-0-0x0000000000EA0000-0x0000000000F4E000-memory.dmpFilesize
696KB