Analysis
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max time kernel
148s -
max time network
133s -
platform
windows7_x64 -
resource
win7-20241010-en -
resource tags
arch:x64arch:x86image:win7-20241010-enlocale:en-usos:windows7-x64system -
submitted
13/12/2024, 07:01
Static task
static1
Behavioral task
behavioral1
Sample
625b3c4b0442f8e6b0b6d9e10aafe96c.exe
Resource
win7-20241010-en
Behavioral task
behavioral2
Sample
625b3c4b0442f8e6b0b6d9e10aafe96c.exe
Resource
win10v2004-20241007-en
General
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Target
625b3c4b0442f8e6b0b6d9e10aafe96c.exe
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Size
1.2MB
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MD5
625b3c4b0442f8e6b0b6d9e10aafe96c
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SHA1
a5361ee3adda99f15e77447d0b9db02f359f4b81
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SHA256
3c20f8f6aa5f1c960bbf6a758112c1cc17ac5a07b769e1e4b3300d685583a7b8
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SHA512
757a67d1dc4ab0cf348f6fd577f9c3a086c8c7b8b0ef207022a0416cd9f070b845498c27ec31894a49312d1a0289f6eaf2aa781aba48e8e7a64fb63ea0bbad45
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SSDEEP
24576:zPMPVEhH8frMNVO1wyWYVtcqqvHP7R3Eb1v7kxER8:zPUyOShq0HFA7mER8
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/1704-2-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-10-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-9-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-11-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-8-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-7-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-13-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-16-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-19-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-21-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-24-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-26-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-28-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-31-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-33-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-36-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-39-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-41-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-44-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-47-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-50-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-52-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-54-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-57-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-60-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-63-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-30-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-65-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-64-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-62-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-61-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-59-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-58-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-56-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-55-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-53-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-51-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-49-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-48-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-46-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-45-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-43-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-42-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-40-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-38-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-37-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-35-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-34-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-32-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-29-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-27-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-25-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-23-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-22-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-20-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-18-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-17-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-15-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-14-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-12-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 behavioral1/memory/1704-6-0x00000000032F0000-0x00000000042F0000-memory.dmp modiloader_stage2 -
Executes dropped EXE 7 IoCs
pid Process 2844 alpha.pif 2120 alpha.pif 1412 alpha.pif 1692 xpha.pif 1404 alpha.pif 284 alpha.pif 756 alpha.pif -
Loads dropped DLL 2 IoCs
pid Process 2872 cmd.exe 1412 alpha.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-2039016743-699959520-214465309-1000\Software\Microsoft\Windows\CurrentVersion\Run\Zgteibqu = "C:\\Users\\Public\\Zgteibqu.url" 625b3c4b0442f8e6b0b6d9e10aafe96c.exe -
Legitimate hosting services abused for malware hosting/C2 1 TTPs 2 IoCs
flow ioc 2 drive.google.com 4 drive.google.com -
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 alpha.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language xpha.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 SndVol.exe 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 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 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 1580 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 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe -
Suspicious use of FindShellTrayWindow 1 IoCs
pid Process 2168 SndVol.exe -
Suspicious use of SendNotifyMessage 2 IoCs
pid Process 2168 SndVol.exe 2168 SndVol.exe -
Suspicious use of WriteProcessMemory 49 IoCs
description pid Process procid_target PID 1704 wrote to memory of 2872 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 31 PID 1704 wrote to memory of 2872 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 31 PID 1704 wrote to memory of 2872 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 31 PID 1704 wrote to memory of 2872 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 31 PID 2872 wrote to memory of 1876 2872 cmd.exe 33 PID 2872 wrote to memory of 1876 2872 cmd.exe 33 PID 2872 wrote to memory of 1876 2872 cmd.exe 33 PID 2872 wrote to memory of 1876 2872 cmd.exe 33 PID 2872 wrote to memory of 1580 2872 cmd.exe 34 PID 2872 wrote to memory of 1580 2872 cmd.exe 34 PID 2872 wrote to memory of 1580 2872 cmd.exe 34 PID 2872 wrote to memory of 1580 2872 cmd.exe 34 PID 2872 wrote to memory of 2844 2872 cmd.exe 35 PID 2872 wrote to memory of 2844 2872 cmd.exe 35 PID 2872 wrote to memory of 2844 2872 cmd.exe 35 PID 2872 wrote to memory of 2844 2872 cmd.exe 35 PID 2872 wrote to memory of 2120 2872 cmd.exe 36 PID 2872 wrote to memory of 2120 2872 cmd.exe 36 PID 2872 wrote to memory of 2120 2872 cmd.exe 36 PID 2872 wrote to memory of 2120 2872 cmd.exe 36 PID 2872 wrote to memory of 1412 2872 cmd.exe 37 PID 2872 wrote to memory of 1412 2872 cmd.exe 37 PID 2872 wrote to memory of 1412 2872 cmd.exe 37 PID 2872 wrote to memory of 1412 2872 cmd.exe 37 PID 1412 wrote to memory of 1692 1412 alpha.pif 38 PID 1412 wrote to memory of 1692 1412 alpha.pif 38 PID 1412 wrote to memory of 1692 1412 alpha.pif 38 PID 1412 wrote to memory of 1692 1412 alpha.pif 38 PID 2872 wrote to memory of 1404 2872 cmd.exe 39 PID 2872 wrote to memory of 1404 2872 cmd.exe 39 PID 2872 wrote to memory of 1404 2872 cmd.exe 39 PID 2872 wrote to memory of 1404 2872 cmd.exe 39 PID 2872 wrote to memory of 284 2872 cmd.exe 40 PID 2872 wrote to memory of 284 2872 cmd.exe 40 PID 2872 wrote to memory of 284 2872 cmd.exe 40 PID 2872 wrote to memory of 284 2872 cmd.exe 40 PID 2872 wrote to memory of 756 2872 cmd.exe 41 PID 2872 wrote to memory of 756 2872 cmd.exe 41 PID 2872 wrote to memory of 756 2872 cmd.exe 41 PID 2872 wrote to memory of 756 2872 cmd.exe 41 PID 1704 wrote to memory of 2108 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 42 PID 1704 wrote to memory of 2108 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 42 PID 1704 wrote to memory of 2108 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 42 PID 1704 wrote to memory of 2108 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 42 PID 1704 wrote to memory of 2168 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 44 PID 1704 wrote to memory of 2168 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 44 PID 1704 wrote to memory of 2168 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 44 PID 1704 wrote to memory of 2168 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 44 PID 1704 wrote to memory of 2168 1704 625b3c4b0442f8e6b0b6d9e10aafe96c.exe 44
Processes
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C:\Users\Admin\AppData\Local\Temp\625b3c4b0442f8e6b0b6d9e10aafe96c.exe"C:\Users\Admin\AppData\Local\Temp\625b3c4b0442f8e6b0b6d9e10aafe96c.exe"1⤵
- Adds Run key to start application
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Windows\SysWOW64\cmd.execmd /c ""C:\Users\Public\Libraries\uqbietgZ.cmd" "2⤵
- Loads dropped DLL
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2872 -
C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl /y C:\\Windows\\System32\\cmd.exe /d C:\\Users\\Public\\alpha.pif /o3⤵PID:1876
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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:1580
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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:2844
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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:2120
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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:1412 -
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:1692
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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:1404
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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:284
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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:756
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C:\Windows\SysWOW64\esentutl.exeC:\\Windows\\System32\\esentutl.exe /y C:\Users\Admin\AppData\Local\Temp\625b3c4b0442f8e6b0b6d9e10aafe96c.exe /d C:\\Users\\Public\\Libraries\\Zgteibqu.PIF /o2⤵PID:2108
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C:\Windows\SysWOW64\SndVol.exeC:\Windows\System32\SndVol.exe2⤵
- System Location Discovery: System Language Discovery
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
PID:2168
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Network
MITRE ATT&CK Enterprise v15
Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
222B
MD547b34ef50367d596a5b6322efe5e2be1
SHA1462fa64f08c096abe3323bea1370ae45910f3e73
SHA256c5d9581df35dcd4f83dc3624d65cb698ca220b1ffc40ed387d514e2b093ee93a
SHA51202a5ebe632c156071c7c388adfee1dc8d24109a41855b136ec6ce0ea20b18bd4f72f2649cdc393e8274e78c3003078056cf9e49c0ea34fa62ba0fdfefce978ff
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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