Analysis
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max time kernel
148s -
max time network
144s -
platform
windows10-2004_x64 -
resource
win10v2004-20241007-en -
resource tags
arch:x64arch:x86image:win10v2004-20241007-enlocale:en-usos:windows10-2004-x64system -
submitted
16/01/2025, 10:21
Static task
static1
Behavioral task
behavioral1
Sample
INQUIRY LIST 292.vbs
Resource
win7-20240729-en
Behavioral task
behavioral2
Sample
INQUIRY LIST 292.vbs
Resource
win10v2004-20241007-en
General
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Target
INQUIRY LIST 292.vbs
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Size
1.1MB
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MD5
2f5edacbfdae7a51267deeb8e937bfec
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SHA1
d0ce895b7a4e55fe7f12121878a5818850f1dc00
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SHA256
07898f8cb7e07bd6b86fd09cfff5898eb246a44524b3dda7a39e3de32667490b
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SHA512
fb8c8d268dd5f4b0c619213a0c36c3132574d04c8780eb4c5623af08c7aea7d12fdc1dcab4903908b099b2874a34f8d9804af746978a93af488a95a101d0d392
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SSDEEP
24576:uR3Gv4DQo4o3Hj6R3EpqvdG5Np4kJL7a5ZKCmjLpvi:HBo4o3kE4w2kw5w4
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 behavioral2/memory/2736-11-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-20-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-50-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-51-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-73-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-74-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-72-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-71-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-69-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-68-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-67-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-66-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-65-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-63-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-62-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-61-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-60-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-58-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-57-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-56-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-55-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-53-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-52-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-49-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-48-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-47-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-46-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-45-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-44-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-42-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-41-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-40-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-39-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-37-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-36-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-70-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-35-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-64-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-34-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-33-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-59-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-32-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-54-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-30-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-28-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-43-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-25-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-38-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-22-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-31-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-29-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-19-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-27-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-18-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-26-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-17-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-24-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-15-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-23-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-16-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 behavioral2/memory/2736-21-0x0000000002800000-0x0000000003800000-memory.dmp modiloader_stage2 -
Disables RegEdit via registry modification 1 IoCs
description ioc Process Set value (int) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Policies\System\DisableRegistryTools = "1" REG.exe -
Checks computer location settings 2 TTPs 1 IoCs
Looks up country code configured in the registry, likely geofence.
description ioc Process Key value queried \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Control Panel\International\Geo\Nation WScript.exe -
Executes dropped EXE 2 IoCs
pid Process 2736 x.exe 5104 liuuazhU.pif -
Reads user/profile data of local email clients 2 TTPs
Email clients store some user data on disk where infostealers will often target it.
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Reads user/profile data of web browsers 3 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
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 liuuazhU.pif Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 liuuazhU.pif Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\15.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 liuuazhU.pif -
Adds Run key to start application 2 TTPs 1 IoCs
description ioc Process Set value (str) \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\SOFTWARE\Microsoft\Windows\CurrentVersion\Run\Uhzauuil = "C:\\Users\\Public\\Uhzauuil.url" x.exe -
Looks up external IP address via web service 3 IoCs
Uses a legitimate IP lookup service to find the infected system's external IP.
flow ioc 37 checkip.dyndns.org 40 reallyfreegeoip.org 41 reallyfreegeoip.org -
Suspicious use of SetThreadContext 1 IoCs
description pid Process procid_target PID 2736 set thread context of 5104 2736 x.exe 96 -
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 5 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 x.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language cmd.exe Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language liuuazhU.pif Key opened \REGISTRY\MACHINE\SYSTEM\ControlSet001\Control\NLS\Language REG.exe -
Modifies registry key 1 TTPs 1 IoCs
pid Process 5776 REG.exe -
Script User-Agent 1 IoCs
Uses user-agent string associated with script host/environment.
description flow ioc HTTP User-Agent header 18 Mozilla/4.0 (compatible; Win32; WinHttp.WinHttpRequest.5) -
Suspicious behavior: EnumeratesProcesses 1 IoCs
pid Process 5104 liuuazhU.pif -
Suspicious use of AdjustPrivilegeToken 1 IoCs
description pid Process Token: SeDebugPrivilege 5104 liuuazhU.pif -
Suspicious use of WriteProcessMemory 17 IoCs
description pid Process procid_target PID 1704 wrote to memory of 2736 1704 WScript.exe 82 PID 1704 wrote to memory of 2736 1704 WScript.exe 82 PID 1704 wrote to memory of 2736 1704 WScript.exe 82 PID 2736 wrote to memory of 3276 2736 x.exe 85 PID 2736 wrote to memory of 3276 2736 x.exe 85 PID 2736 wrote to memory of 3276 2736 x.exe 85 PID 2736 wrote to memory of 4376 2736 x.exe 87 PID 2736 wrote to memory of 4376 2736 x.exe 87 PID 2736 wrote to memory of 4376 2736 x.exe 87 PID 2736 wrote to memory of 5104 2736 x.exe 96 PID 2736 wrote to memory of 5104 2736 x.exe 96 PID 2736 wrote to memory of 5104 2736 x.exe 96 PID 2736 wrote to memory of 5104 2736 x.exe 96 PID 2736 wrote to memory of 5104 2736 x.exe 96 PID 5104 wrote to memory of 5776 5104 liuuazhU.pif 97 PID 5104 wrote to memory of 5776 5104 liuuazhU.pif 97 PID 5104 wrote to memory of 5776 5104 liuuazhU.pif 97 -
outlook_office_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Office\16.0\Outlook\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 liuuazhU.pif -
outlook_win_path 1 IoCs
description ioc Process Key opened \REGISTRY\USER\S-1-5-21-4089630652-1596403869-279772308-1000\Software\Microsoft\Windows NT\CurrentVersion\Windows Messaging Subsystem\Profiles\Outlook\9375CFF0413111d3B88A00104B2A6676 liuuazhU.pif
Processes
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C:\Windows\System32\WScript.exe"C:\Windows\System32\WScript.exe" "C:\Users\Admin\AppData\Local\Temp\INQUIRY LIST 292.vbs"1⤵
- Checks computer location settings
- Suspicious use of WriteProcessMemory
PID:1704 -
C:\Users\Admin\AppData\Local\Temp\x.exe"C:\Users\Admin\AppData\Local\Temp\x.exe"2⤵
- Executes dropped EXE
- Adds Run key to start application
- Suspicious use of SetThreadContext
- System Location Discovery: System Language Discovery
- Suspicious use of WriteProcessMemory
PID:2736 -
C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c ""C:\Users\Public\UhzauuilF.cmd" "3⤵
- System Location Discovery: System Language Discovery
PID:3276
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C:\Windows\SysWOW64\cmd.exeC:\Windows\system32\cmd.exe /c C:\Users\Public\Libraries\FX.cmd3⤵
- System Location Discovery: System Language Discovery
PID:4376
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C:\Users\Public\Libraries\liuuazhU.pifC:\Users\Public\Libraries\liuuazhU.pif3⤵
- Executes dropped EXE
- Accesses Microsoft Outlook profiles
- System Location Discovery: System Language Discovery
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
- Suspicious use of WriteProcessMemory
- outlook_office_path
- outlook_win_path
PID:5104 -
C:\Windows\SysWOW64\REG.exeREG add HKCU\Software\Microsoft\Windows\CurrentVersion\Policies\System /v DisableRegistryTools /t REG_DWORD /d 1 /f4⤵
- Disables RegEdit via registry modification
- System Location Discovery: System Language Discovery
- Modifies registry key
PID:5776
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Network
MITRE ATT&CK Enterprise v15
Privilege Escalation
Boot or Logon Autostart Execution
1Registry Run Keys / Startup Folder
1Credential Access
Credentials from Password Stores
1Credentials from Web Browsers
1Unsecured Credentials
2Credentials In Files
2Replay Monitor
Loading Replay Monitor...
Downloads
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Filesize
834KB
MD54692aee744a1b1fab794ff334a77a462
SHA1e5f8e1b159208ff1898e08f5c6a81cd0f0953981
SHA25600140069b6c9f47f98c8e82b448d5f6abdf33354b9bc6becf4b61df72f5ed184
SHA5120755ff15408dd053187b88adc965ff88e71b0b22555000c488e15a415499e9598b9a361f9ef49be066452970cecfc6ecba302cfc956fa9419ddefe1e2978b5d4
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Filesize
8KB
MD57821e3de3812e791cf3b223500d73bc9
SHA15e211b634ce77e6fee83ce8a5b8c9a37c8b81e1d
SHA2563daa7f9eee129f61f7a452f7150ee21a1c4141586a37f37842b9c3bb53152a74
SHA5126eae270065401626df97b73a255578bf27b4f4dea480954843823046ad95e40cf706c1a767c8765ef3ab48ea3a18498375614317ec00a9ef29a4dd21edbc5f26
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Filesize
171KB
MD522331abcc9472cc9dc6f37faf333aa2c
SHA12a001c30ba79a19ceaf6a09c3567c70311760aa4
SHA256bdfa725ec2a2c8ea5861d9b4c2f608e631a183fca7916c1e07a28b656cc8ec0c
SHA512c7f5baad732424b975a426867d3d8b5424aa830aa172ed0ff0ef630070bf2b4213750e123a36d8c5a741e22d3999ca1d7e77c62d4b77d6295b20a38114b7843c
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Filesize
11KB
MD5f82aeb3b12f33250e404df6ec873dd1d
SHA1bcf538f64457e8d19da89229479cafa9c4cce12f
SHA25623b7417b47c7efb96fb7ce395e325dc831ab2ee03eadda59058d31bdbe9c1ea6
SHA5126f9d6daeed78f45f0f83310b95f47cc0a96d1db1d7f6c2e2485d7a8ecb04fee9865eec3599fee2d67f3332f68a70059f1a6a40050b93ef44d55632c24d108977