Analysis
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max time kernel
149s -
max time network
150s -
platform
windows10-2004_x64 -
resource
win10v2004-20240508-en -
resource tags
arch:x64arch:x86image:win10v2004-20240508-enlocale:en-usos:windows10-2004-x64system -
submitted
17-05-2024 17:41
Static task
static1
Behavioral task
behavioral1
Sample
Dospecepotrazivanja?pdf.exe
Resource
win7-20240221-en
General
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Target
Dospecepotrazivanja?pdf.exe
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Size
549KB
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MD5
40e4e3307dd7359897141771ba831bfb
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SHA1
92529678ea9fa991b616c2d17625488d5142b48c
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SHA256
a8b6ba98e17c9d17dfc5d46b89b42f6fa394a758db6e64f9f7259744e1c3a45e
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SHA512
25afb237162518999702a1dfc5e99f099a518ce876b421444e861ab1ff0939733924878a4ab953fa894cfe3d723ee3b0ed290ab0e372e9e882a8d36147ab5811
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SSDEEP
12288:ZdrLbDZaNRpi9IptA0k/E37npTiKT7wyqSnG+9MzZy:jLDZMRpi9gtJ17pT5TUyvuZy
Malware Config
Extracted
lokibot
http://45.61.137.215/index.php/3b1tenbkyj
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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Command and Scripting Interpreter: PowerShell 1 TTPs 1 IoCs
Run Powershell to modify Windows Defender settings to add exclusions for file extensions, paths, and processes.
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Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
Processes:
Dospecepotrazivanja_pdf.exedescription ioc process Key value queried \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Control Panel\International\Geo\Nation Dospecepotrazivanja_pdf.exe -
Accesses Microsoft Outlook profiles 1 TTPs 3 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook RegSvcs.exe Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
Suspicious use of SetThreadContext 1 IoCs
Processes:
Dospecepotrazivanja_pdf.exedescription pid process target process PID 1240 set thread context of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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Suspicious behavior: EnumeratesProcesses 2 IoCs
Processes:
powershell.exepid process 4676 powershell.exe 4676 powershell.exe -
Suspicious use of AdjustPrivilegeToken 2 IoCs
Processes:
powershell.exeRegSvcs.exedescription pid process Token: SeDebugPrivilege 4676 powershell.exe Token: SeDebugPrivilege 3616 RegSvcs.exe -
Suspicious use of WriteProcessMemory 12 IoCs
Processes:
Dospecepotrazivanja_pdf.exedescription pid process target process PID 1240 wrote to memory of 4676 1240 Dospecepotrazivanja_pdf.exe powershell.exe PID 1240 wrote to memory of 4676 1240 Dospecepotrazivanja_pdf.exe powershell.exe PID 1240 wrote to memory of 4676 1240 Dospecepotrazivanja_pdf.exe powershell.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe PID 1240 wrote to memory of 3616 1240 Dospecepotrazivanja_pdf.exe RegSvcs.exe -
outlook_office_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook RegSvcs.exe -
outlook_win_path 1 IoCs
Processes:
RegSvcs.exedescription ioc process Key opened \REGISTRY\USER\S-1-5-21-4124900551-4068476067-3491212533-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook RegSvcs.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\Dospecepotrazivanja_pdf.exe"C:\Users\Admin\AppData\Local\Temp\Dospecepotrazivanja_pdf.exe"1⤵
- Checks computer location settings
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1240 -
C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe"C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\Dospecepotrazivanja_pdf.exe"2⤵
- Command and Scripting Interpreter: PowerShell
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
PID:4676 -
C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"C:\Windows\Microsoft.NET\Framework\v4.0.30319\RegSvcs.exe"2⤵
- Accesses Microsoft Outlook profiles
- Suspicious use of AdjustPrivilegeToken
- outlook_office_path
- outlook_win_path
PID:3616
Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_u2q3jxbm.x04.ps1Filesize
60B
MD5d17fe0a3f47be24a6453e9ef58c94641
SHA16ab83620379fc69f80c0242105ddffd7d98d5d9d
SHA25696ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7
SHA5125b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19Filesize
46B
MD5c07225d4e7d01d31042965f048728a0a
SHA169d70b340fd9f44c89adb9a2278df84faa9906b7
SHA2568c136c7ae08020ad16fd1928e36ad335ddef8b85906d66b712fff049aa57dc9a
SHA51223d3cea738e1abf561320847c39dadc8b5794d7bd8761b0457956f827a17ad2556118b909a3e6929db79980ccf156a6f58ac823cf88329e62417d2807b34b64b
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C:\Users\Admin\AppData\Roaming\Microsoft\Crypto\RSA\S-1-5-21-4124900551-4068476067-3491212533-1000\0f5007522459c86e95ffcc62f32308f1_310807ab-751f-4d81-ae09-b202eaf21e19Filesize
46B
MD5d898504a722bff1524134c6ab6a5eaa5
SHA1e0fdc90c2ca2a0219c99d2758e68c18875a3e11e
SHA256878f32f76b159494f5a39f9321616c6068cdb82e88df89bcc739bbc1ea78e1f9
SHA51226a4398bffb0c0aef9a6ec53cd3367a2d0abf2f70097f711bbbf1e9e32fd9f1a72121691bb6a39eeb55d596edd527934e541b4defb3b1426b1d1a6429804dc61
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memory/1240-5-0x0000000004DD0000-0x0000000004E6C000-memory.dmpFilesize
624KB
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memory/1240-4-0x0000000004A80000-0x0000000004A8A000-memory.dmpFilesize
40KB
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memory/1240-6-0x0000000074A20000-0x00000000751D0000-memory.dmpFilesize
7.7MB
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memory/1240-3-0x0000000004AE0000-0x0000000004B72000-memory.dmpFilesize
584KB
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memory/1240-7-0x0000000004AC0000-0x0000000004AE2000-memory.dmpFilesize
136KB
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memory/1240-8-0x0000000004D30000-0x0000000004D3C000-memory.dmpFilesize
48KB
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memory/1240-9-0x00000000044E0000-0x00000000044F0000-memory.dmpFilesize
64KB
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memory/1240-10-0x0000000005950000-0x00000000059B2000-memory.dmpFilesize
392KB
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memory/1240-0-0x0000000074A2E000-0x0000000074A2F000-memory.dmpFilesize
4KB
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memory/1240-2-0x0000000004FF0000-0x0000000005594000-memory.dmpFilesize
5.6MB
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memory/1240-16-0x0000000074A20000-0x00000000751D0000-memory.dmpFilesize
7.7MB
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memory/1240-1-0x0000000000030000-0x00000000000BE000-memory.dmpFilesize
568KB
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memory/3616-11-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3616-15-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3616-92-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3616-13-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/3616-84-0x0000000000400000-0x00000000004A2000-memory.dmpFilesize
648KB
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memory/4676-53-0x0000000007900000-0x00000000079A3000-memory.dmpFilesize
652KB
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memory/4676-55-0x00000000080D0000-0x000000000874A000-memory.dmpFilesize
6.5MB
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memory/4676-18-0x00000000050B0000-0x00000000050E6000-memory.dmpFilesize
216KB
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memory/4676-33-0x0000000006040000-0x0000000006394000-memory.dmpFilesize
3.3MB
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memory/4676-34-0x0000000006710000-0x000000000672E000-memory.dmpFilesize
120KB
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memory/4676-35-0x00000000067A0000-0x00000000067EC000-memory.dmpFilesize
304KB
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memory/4676-39-0x0000000006D00000-0x0000000006D32000-memory.dmpFilesize
200KB
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memory/4676-51-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
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memory/4676-50-0x0000000006CD0000-0x0000000006CEE000-memory.dmpFilesize
120KB
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memory/4676-40-0x00000000707A0000-0x00000000707EC000-memory.dmpFilesize
304KB
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memory/4676-19-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
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memory/4676-52-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
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memory/4676-54-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
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memory/4676-21-0x00000000056C0000-0x00000000056E2000-memory.dmpFilesize
136KB
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memory/4676-56-0x0000000007A20000-0x0000000007A3A000-memory.dmpFilesize
104KB
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memory/4676-57-0x0000000007AA0000-0x0000000007AAA000-memory.dmpFilesize
40KB
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memory/4676-58-0x0000000007CB0000-0x0000000007D46000-memory.dmpFilesize
600KB
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memory/4676-61-0x0000000007C30000-0x0000000007C41000-memory.dmpFilesize
68KB
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memory/4676-69-0x0000000007C60000-0x0000000007C6E000-memory.dmpFilesize
56KB
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memory/4676-70-0x0000000007C70000-0x0000000007C84000-memory.dmpFilesize
80KB
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memory/4676-71-0x0000000007D70000-0x0000000007D8A000-memory.dmpFilesize
104KB
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memory/4676-72-0x0000000007D50000-0x0000000007D58000-memory.dmpFilesize
32KB
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memory/4676-75-0x0000000074AA0000-0x0000000075250000-memory.dmpFilesize
7.7MB
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memory/4676-23-0x0000000005E50000-0x0000000005EB6000-memory.dmpFilesize
408KB
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memory/4676-22-0x0000000005760000-0x00000000057C6000-memory.dmpFilesize
408KB
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memory/4676-20-0x0000000005820000-0x0000000005E48000-memory.dmpFilesize
6.2MB
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memory/4676-17-0x0000000074AAE000-0x0000000074AAF000-memory.dmpFilesize
4KB