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Windows
Analysis Report
DelTempDM.cmd
Overview
General Information
| Sample name: | DelTempDM.cmd |
| Analysis ID: | 1416960 |
| MD5: | 2de2f3a97d02661f773f9e775a7e62e9 |
| SHA1: | fd43304c94512c614493fe6cda4590d6306a7349 |
| SHA256: | 3283227468242e06cc192223ef39817d1cff5546471d782e3c72872f36c07096 |
| Infos: | |
 | |
Detection
| Score: | 48 |
| Range: | 0 - 100 |
| Whitelisted: | false |
| Confidence: | 100% |
Signatures
Multi AV Scanner detection for submitted file
Program does not show much activity (idle)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Tries to load missing DLLs
Classification
- System is w10x64
cmd.exe (PID: 7644 cmdline: C:\Windows \system32\ cmd.exe /c ""C:\User s\user\Des ktop\DelTe mpDM.cmd" " MD5: 8A2122E8162DBEF04694B9C3E0B6CDEE) - conhost.exe (PID: 7652 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D)
- cleanup
⊘No configs have been found
⊘No yara matches
⊘No Sigma rule has matched
⊘No Snort rule has matched
Click to jump to signature section
Show All Signature Results
AV Detection |   |
|---|
| Source: | Virustotal: | Perma Link | ||
| Source: | Section loaded: | Jump to behavior | ||
| Source: | Classification label: | ||
| Source: | Mutant created: | ||
| Source: | Virustotal: | ||
| Source: | Process created: | ||
| Source: | Process created: | ||
| Source: | Process information set: | Jump to behavior | ||
| Source: | Thread injection, dropped files, key value created, disk infection and DNS query: | ||
| Source: | Last function: | ||
| Source: | Thread injection, dropped files, key value created, disk infection and DNS query: | ||
| Source: | Queries volume information: | Jump to behavior | ||
| Reconnaissance | Resource Development | Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Command and Control | Exfiltration | Impact |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Gather Victim Identity Information | Acquire Infrastructure | Valid Accounts | Windows Management Instrumentation | 1 DLL Side-Loading | 1 Process Injection | 1 Process Injection | OS Credential Dumping | 1 System Information Discovery | Remote Services | Data from Local System | Data Obfuscation | Exfiltration Over Other Network Medium | Abuse Accessibility Features |
| Credentials | Domains | Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | 1 DLL Side-Loading | 1 DLL Side-Loading | LSASS Memory | Application Window Discovery | Remote Desktop Protocol | Data from Removable Media | Junk Data | Exfiltration Over Bluetooth | Network Denial of Service |
Is Dropped
Is Windows Process
Number of created Registry Values
Number of created Files
Visual Basic
Delphi
Java
.Net C# or VB.NET
C, C++ or other language
Is malicious
InternetThis section contains all screenshots as thumbnails, including those not shown in the slideshow.
| Source | Detection | Scanner | Label | Link |
|---|---|---|---|---|
| 13% | Virustotal | Browse |
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
⊘No Antivirus matches
| Joe Sandbox version: | 40.0.0 Tourmaline |
| Analysis ID: | 1416960 |
| Start date and time: | 2024-03-28 10:52:37 +01:00 |
| Joe Sandbox product: | CloudBasic |
| Overall analysis duration: | 0h 1m 31s |
| Hypervisor based Inspection enabled: | false |
| Report type: | full |
| Cookbook file name: | default.jbs |
| Analysis system description: | Windows 10 x64 22H2 with Office Professional Plus 2019, Chrome 117, Firefox 118, Adobe Reader DC 23, Java 8 Update 381, 7zip 23.01 |
| Number of analysed new started processes analysed: | 3 |
| Number of new started drivers analysed: | 0 |
| Number of existing processes analysed: | 0 |
| Number of existing drivers analysed: | 0 |
| Number of injected processes analysed: | 0 |
| Technologies: |
|
| Analysis Mode: | default |
| Analysis stop reason: | Timeout |
| Sample name: | DelTempDM.cmd |
| Detection: | MAL |
| Classification: | mal48.winCMD@2/0@0/0 |
| Cookbook Comments: |
|
- Exclude process from analysis (whitelisted): dllhost.exe
- Not all processes where analyzed, report is missing behavior information
⊘No simulations
⊘No created / dropped files found
| File type: | |
| Entropy (8bit): | 4.79807782593531 |
| TrID: | |
| File name: | DelTempDM.cmd |
| File size: | 341 bytes |
| MD5: | 2de2f3a97d02661f773f9e775a7e62e9 |
| SHA1: | fd43304c94512c614493fe6cda4590d6306a7349 |
| SHA256: | 3283227468242e06cc192223ef39817d1cff5546471d782e3c72872f36c07096 |
| SHA512: | 4f1f9a27fc205b67821bfb32781d1cb649201c5af199beaec10b79f346f185d202bbaba1acf1affb7c05dea445c6f8a2ae795e169b39f3e8e616e86671ea7bf4 |
| SSDEEP: | 6:hcnqAqW093WFT18DyEARm5B6GA2AY5718DyEARm5B6GA2AY5cqOWk8DyEARm5Blj:m7qW09mN1SrjRft1SrjRfhkSrj3QjSN |
| TLSH: | 35E04F451B0F65DC624D2021B04AD9831A73044B7A70456C241E81A74984BD75BF77E7 |
| File Content Preview: | @echo off..# Replace ???? with the users logon name..c:..cd\temp..Del *.* /f /s /q..cd\Documents and Settings\moodyd\Local Settings\Temp..Del *.* /f /s /q..cd\Documents and Settings\moodyd\Local Settings\Temporary Internet Files..Del *.* /f /s /q..cd\Docu |
 | |
| Icon Hash: | 9686878b929a9886 |
Key Decision
Richest Path
Thread / callback creation
Lower opacity -> Library Node⊘No network behavior found
Click to jump to process
Click to jump to process
Click to jump to process
| Target ID: | 0 |
| Start time: | 10:53:23 |
| Start date: | 28/03/2024 |
| Path: | C:\Windows\System32\cmd.exe |
| Wow64 process (32bit): | false |
| Commandline: | |
| Imagebase: | 0x7ff7728f0000 |
| File size: | 289'792 bytes |
| MD5 hash: | 8A2122E8162DBEF04694B9C3E0B6CDEE |
| Has elevated privileges: | true |
| Has administrator privileges: | true |
| Programmed in: | C, C++ or other language |
| Reputation: | high |
| Has exited: | true |
| Target ID: | 1 |
| Start time: | 10:53:23 |
| Start date: | 28/03/2024 |
| Path: | C:\Windows\System32\conhost.exe |
| Wow64 process (32bit): | false |
| Commandline: | |
| Imagebase: | 0x7ff6ee680000 |
| File size: | 862'208 bytes |
| MD5 hash: | 0D698AF330FD17BEE3BF90011D49251D |
| Has elevated privileges: | true |
| Has administrator privileges: | true |
| Programmed in: | C, C++ or other language |
| Reputation: | high |
| Has exited: | true |
⊘No disassembly