Analysis
-
max time kernel
136s -
max time network
143s -
platform
windows10_x64 -
resource
win10-en-20210920 -
submitted
21-10-2021 06:08
Static task
static1
Behavioral task
behavioral1
Sample
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe
Resource
win7-en-20211014
General
-
Target
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe
-
Size
315KB
-
MD5
d6a379f6ac44c19db62cc3b009fc4ef0
-
SHA1
a5581865a04bac92b32517163d3b64b9a2981aab
-
SHA256
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac
-
SHA512
45248e61e24bac6b04d7dd2e67f34c60515c3fefbbf394ce4f2e1c4e490e9c9858ee86ce3a6ce8ab84579c7b971395b63df69fe05d502c0d3236bdd85a20c834
Malware Config
Extracted
lokibot
http://63.250.40.204/~wpdemo/file.php?search=661799
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
-
Looks for VirtualBox Guest Additions in registry 2 TTPs
-
Looks for VMWare Tools registry key 2 TTPs
-
Checks BIOS information in registry 2 TTPs 2 IoCs
BIOS information is often read in order to detect sandboxing environments.
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription ioc process Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\SystemBiosVersion 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe Key value queried \REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\VideoBiosVersion 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.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
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Maps connected drives based on registry 3 TTPs 2 IoCs
Disk information is often read in order to detect sandboxing environments.
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription ioc process Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe Key value queried \REGISTRY\MACHINE\SYSTEM\ControlSet001\Services\Disk\Enum\0 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription pid process target process PID 1680 set thread context of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exepid process 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Suspicious behavior: RenamesItself 1 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exepid process 1460 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription pid process Token: SeDebugPrivilege 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe Token: SeDebugPrivilege 1460 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
Suspicious use of WriteProcessMemory 9 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription pid process target process PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe PID 1680 wrote to memory of 1460 1680 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
outlook_office_path 1 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe -
outlook_win_path 1 IoCs
Processes:
37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-2481030822-2828258191-1606198294-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook 37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe
Processes
-
C:\Users\Admin\AppData\Local\Temp\37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe"C:\Users\Admin\AppData\Local\Temp\37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe"1⤵
- Checks BIOS information in registry
- Maps connected drives based on registry
- Suspicious use of SetThreadContext
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
-
C:\Users\Admin\AppData\Local\Temp\37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.exe"C:\Users\Admin\AppData\Local\Temp\37d685665a9b56dd4d6210a887d81118e3a6b55bd78c0cd4e8c9e75d812502ac.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 v6
Replay Monitor
Loading Replay Monitor...
Downloads
-
memory/1460-126-0x00000000004139DE-mapping.dmp
-
memory/1460-125-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
-
memory/1460-127-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
-
memory/1680-115-0x0000000000D70000-0x0000000000D71000-memory.dmpFilesize
4KB
-
memory/1680-117-0x0000000005A40000-0x0000000005A41000-memory.dmpFilesize
4KB
-
memory/1680-118-0x0000000005600000-0x0000000005601000-memory.dmpFilesize
4KB
-
memory/1680-119-0x0000000005780000-0x0000000005781000-memory.dmpFilesize
4KB
-
memory/1680-120-0x0000000005540000-0x0000000005A3E000-memory.dmpFilesize
5.0MB
-
memory/1680-121-0x0000000008D00000-0x0000000008D07000-memory.dmpFilesize
28KB
-
memory/1680-122-0x0000000009040000-0x0000000009041000-memory.dmpFilesize
4KB
-
memory/1680-123-0x0000000007180000-0x00000000071BC000-memory.dmpFilesize
240KB
-
memory/1680-124-0x0000000008FB0000-0x0000000008FB1000-memory.dmpFilesize
4KB