Analysis
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max time kernel
148s -
max time network
153s -
platform
windows7_x64 -
resource
win7-20240708-en -
resource tags
arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system -
submitted
29/11/2024, 07:35
Static task
static1
Behavioral task
behavioral1
Sample
AnyDesk.exe
Resource
win7-20240708-en
Behavioral task
behavioral2
Sample
AnyDesk.exe
Resource
win10v2004-20241007-en
General
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Target
AnyDesk.exe
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Size
1.1MB
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MD5
6139238e4742769b6c53d1dc66404a9e
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SHA1
4ed13f501476f0d4da49b259167c19cc2a449939
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SHA256
e0ee945c690f55a1ae5b9bf3c8376fb8076962b47e5835a65df05d2c67cc84ac
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SHA512
fe2d103fe5554ff53455190d6212092ecace52e7ab2c22d9e63d97583bd74ce487c2f72c2a7c9b17c6b662b88d8caa25a54a3dc439f4abd51c7de6fa17e39adc
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SSDEEP
24576:w9IrPEUBIh+J+vDNSTG2bydflRBcK/F50V2yZp5ivUo:weYcrpUbBcK/F222p5K
Malware Config
Signatures
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ModiLoader, DBatLoader
ModiLoader is a Delphi loader that misuses cloud services to download other malicious families.
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Modiloader family
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ModiLoader Second Stage 61 IoCs
resource yara_rule behavioral1/memory/1728-2-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-6-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-14-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-13-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-56-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-54-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-51-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-49-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-48-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-46-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-45-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-43-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-40-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-38-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-37-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-33-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-31-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-30-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-28-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-25-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-24-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-22-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-21-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-19-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-16-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-77-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-74-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-72-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-69-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-67-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-64-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-62-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-60-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-57-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-55-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-53-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-52-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-50-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-47-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-44-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-42-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-41-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-39-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-36-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-35-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-34-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-32-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-29-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-27-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-26-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-23-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-20-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-18-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-17-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-15-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-12-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-11-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-10-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-8-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-7-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 behavioral1/memory/1728-9-0x0000000003270000-0x0000000004270000-memory.dmp modiloader_stage2 -
Executes dropped EXE 9 IoCs
pid Process 1312 alpha.pif 1984 alpha.pif 2104 alpha.pif 1700 xpha.pif 1524 per.exe 2584 per.exe 2452 alpha.pif 2008 alpha.pif 1368 alpha.pif -
Loads dropped DLL 2 IoCs
pid Process 1756 cmd.exe 2104 alpha.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-3551809350-4263495960-1443967649-1000\Software\Microsoft\Windows\CurrentVersion\Run\Uchzpskq = "C:\\Users\\Public\\Uchzpskq.url" AnyDesk.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 2 drive.google.com 4 drive.google.com -
Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).
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System Location Discovery: System Language Discovery 1 TTPs 10 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 cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language colorcpl.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language AnyDesk.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language alpha.pif -
System Network Configuration Discovery: Internet Connection Discovery 1 TTPs 1 IoCs
Adversaries may check for Internet connectivity on compromised systems.
pid Process 2508 esentutl.exe -
Script User-Agent 2 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 4 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) HTTP User-Agent header 6 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 1728 AnyDesk.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 1728 wrote to memory of 1756 1728 AnyDesk.exe 31 PID 1728 wrote to memory of 1756 1728 AnyDesk.exe 31 PID 1728 wrote to memory of 1756 1728 AnyDesk.exe 31 PID 1728 wrote to memory of 1756 1728 AnyDesk.exe 31 PID 1756 wrote to memory of 2952 1756 cmd.exe 33 PID 1756 wrote to memory of 2952 1756 cmd.exe 33 PID 1756 wrote to memory of 2952 1756 cmd.exe 33 PID 1756 wrote to memory of 2952 1756 cmd.exe 33 PID 1756 wrote to memory of 2508 1756 cmd.exe 34 PID 1756 wrote to memory of 2508 1756 cmd.exe 34 PID 1756 wrote to memory of 2508 1756 cmd.exe 34 PID 1756 wrote to memory of 2508 1756 cmd.exe 34 PID 1756 wrote to memory of 1312 1756 cmd.exe 35 PID 1756 wrote to memory of 1312 1756 cmd.exe 35 PID 1756 wrote to memory of 1312 1756 cmd.exe 35 PID 1756 wrote to memory of 1312 1756 cmd.exe 35 PID 1756 wrote to memory of 1984 1756 cmd.exe 36 PID 1756 wrote to memory of 1984 1756 cmd.exe 36 PID 1756 wrote to memory of 1984 1756 cmd.exe 36 PID 1756 wrote to memory of 1984 1756 cmd.exe 36 PID 1756 wrote to memory of 2104 1756 cmd.exe 37 PID 1756 wrote to memory of 2104 1756 cmd.exe 37 PID 1756 wrote to memory of 2104 1756 cmd.exe 37 PID 1756 wrote to memory of 2104 1756 cmd.exe 37 PID 2104 wrote to memory of 1700 2104 alpha.pif 38 PID 2104 wrote to memory of 1700 2104 alpha.pif 38 PID 2104 wrote to memory of 1700 2104 alpha.pif 38 PID 2104 wrote to memory of 1700 2104 alpha.pif 38 PID 1756 wrote to memory of 2452 1756 cmd.exe 41 PID 1756 wrote to memory of 2452 1756 cmd.exe 41 PID 1756 wrote to memory of 2452 1756 cmd.exe 41 PID 1756 wrote to memory of 2452 1756 cmd.exe 41 PID 1756 wrote to memory of 2008 1756 cmd.exe 42 PID 1756 wrote to memory of 2008 1756 cmd.exe 42 PID 1756 wrote to memory of 2008 1756 cmd.exe 42 PID 1756 wrote to memory of 2008 1756 cmd.exe 42 PID 1756 wrote to memory of 1368 1756 cmd.exe 43 PID 1756 wrote to memory of 1368 1756 cmd.exe 43 PID 1756 wrote to memory of 1368 1756 cmd.exe 43 PID 1756 wrote to memory of 1368 1756 cmd.exe 43 PID 1728 wrote to memory of 1992 1728 AnyDesk.exe 44 PID 1728 wrote to memory of 1992 1728 AnyDesk.exe 44 PID 1728 wrote to memory of 1992 1728 AnyDesk.exe 44 PID 1728 wrote to memory of 1992 1728 AnyDesk.exe 44 PID 1728 wrote to memory of 1576 1728 AnyDesk.exe 45 PID 1728 wrote to memory of 1576 1728 AnyDesk.exe 45 PID 1728 wrote to memory of 1576 1728 AnyDesk.exe 45 PID 1728 wrote to memory of 1576 1728 AnyDesk.exe 45 PID 1728 wrote to memory of 1576 1728 AnyDesk.exe 45
Processes
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C:\Users\Admin\AppData\Local\Temp\AnyDesk.exe"C:\Users\Admin\AppData\Local\Temp\AnyDesk.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1728 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Public\Libraries\qkspzhcU.cmd" "2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:1756 -
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o3⤵PID:2952
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C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\ping.exe /d C:\\Users\\Public\\xpha.pif /o3⤵
- System Network Configuration Discovery: Internet Connection Discovery
PID:2508
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows "3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1312
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c mkdir "\\?\C:\Windows \SysWOW64"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1984
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c C:\\Users\\Public\\xpha.pif 127.0.0.1 -n 103⤵
- Executes dropped EXE
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2104 -
C:\Users\Public\xpha.pifC:\\Users\\Public\\xpha.pif 127.0.0.1 -n 104⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1700
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C:\Windows \SysWOW64\per.exe"C:\\Windows \\SysWOW64\\per.exe3⤵
- Executes dropped EXE
PID:1524
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C:\Windows \SysWOW64\per.exe"C:\Windows \SysWOW64\per.exe"3⤵
- Executes dropped EXE
PID:2584
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c del "C:\Users\Public\xpha.pif"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2452
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \SysWOW643⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:2008
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C:\Users\Public\alpha.pifC:\\Users\\Public\\alpha.pif /c rmdir "C:\Windows \"3⤵
- Executes dropped EXE
- System Location Discovery: System Language Discovery
PID:1368
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C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\AnyDesk.exe /d C:\\Users\\Public\\Libraries\\Uchzpskq.PIF /o2⤵PID:1992
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C:\Windows\SysWOW64\colorcpl.exeC:\Windows\System32\colorcpl.exe2⤵
- System Location Discovery: System Language Discovery
PID:1576
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
146B
MD59c606ad3d64eb288cb81c5448584742c
SHA17a5f3105edff8abc34d63a68ff25bb122db65028
SHA25657a1e4e1e525c0514d571bb83986c9a132b0d70e9c4e07349dce15ae86a91f6e
SHA5124f47e54a7984d8cc0af5df61045f1a69f42ec21074f9d549d59e44cc1e9e533b7b06f5d29f97b055abb012a655f761e8aa3a3532aee654e3ed61e835e597c317
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Filesize
60KB
MD5b87f096cbc25570329e2bb59fee57580
SHA1d281d1bf37b4fb46f90973afc65eece3908532b2
SHA256d08ccc9b1e3acc205fe754bad8416964e9711815e9ceed5e6af73d8e9035ec9e
SHA51272901adde38f50cf6d74743c0a546c0fea8b1cd4a18449048a0758a7593a176fc33aad1ebfd955775eefc2b30532bcc18e4f2964b3731b668dd87d94405951f7
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Filesize
295KB
MD5ad7b9c14083b52bc532fba5948342b98
SHA1ee8cbf12d87c4d388f09b4f69bed2e91682920b5
SHA25617f746d82695fa9b35493b41859d39d786d32b23a9d2e00f4011dec7a02402ae
SHA512e12aad20c824187b39edb3c7943709290b5ddbf1b4032988db46f2e86da3cf7e7783f78c82e4dc5da232f666b8f9799a260a1f8e2694eb4d0cdaf78da710fde1
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Filesize
15KB
MD56242e3d67787ccbf4e06ad2982853144
SHA16ac7947207d999a65890ab25fe344955da35028e
SHA2564ca10dba7ff487fdb3f1362a3681d7d929f5aa1262cdfd31b04c30826983fb1d
SHA5127d0d457e1537d624119a8023bcc086575696a5739c0460ef11554afac13af5e5d1edc7629a10e62834aba9f1b3ab1442011b15b4c3930399d91dca34b3b1cbaf
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Filesize
94KB
MD5869640d0a3f838694ab4dfea9e2f544d
SHA1bdc42b280446ba53624ff23f314aadb861566832
SHA2560db4d3ffdb96d13cf3b427af8be66d985728c55ae254e4b67d287797e4c0b323
SHA5126e775cfb350415434b18427d5ff79b930ed3b0b3fc3466bc195a796c95661d4696f2d662dd0e020c3a6c3419c2734468b1d7546712ecec868d2bbfd2bc2468a7