Windows
Analysis Report
sdbinst.exe.zip
Overview
General Information
Detection
Score: | 1 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Classification
- System is start
cmd.exe (PID: 1624 cmdline:
"C:\Window s\system32 \cmd.exe" MD5: 9D59442313565C2E0860B88BF32B2277) conhost.exe (PID: 1976 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: C5E9B1D1103EDCEA2E408E9497A5A88F) sdbinst.exe (PID: 6312 cmdline:
sdbinst.ex e -m -bg MD5: B365F6D8D8B2F42CB499179EA0693B9E) sdbinst.exe (PID: 1676 cmdline:
"C:\Window s\system32 \sdbinst.e xe" -m -bg MD5: B365F6D8D8B2F42CB499179EA0693B9E) sdbinst.exe (PID: 3076 cmdline:
"C:\Window s\system32 \sdbinst.e xe" -m -bg MD5: B365F6D8D8B2F42CB499179EA0693B9E) conhost.exe (PID: 1240 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: C5E9B1D1103EDCEA2E408E9497A5A88F)
- cleanup
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There are no malicious signatures, click here to show all signatures.
Source: | File read: |
Source: | Mutant created: | ||
Source: | Mutant created: |
Source: | Key opened: |
Source: | Classification label: |
Source: | Process created: | ||
Source: | Process created: | ||
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Source: | Process created: |
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link | ||
Source: | Joe Sandbox Cloud Basic: | Perma Link |
Source: | Window detected: |
Source: | Process information set: |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Source: | Thread injection, dropped files, key value created, disk infection and DNS query: |
Source: | Process created: |
Initial Access | Execution | Persistence | Privilege Escalation | Defense Evasion | Credential Access | Discovery | Lateral Movement | Collection | Exfiltration | Command and Control | Network Effects | Remote Service Effects | Impact |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Valid Accounts | Windows Management Instrumentation | Path Interception | 11 Process Injection | 11 Process Injection | OS Credential Dumping | 1 File and Directory Discovery | Remote Services | Data from Local System | Exfiltration Over Other Network Medium | Data Obfuscation | Eavesdrop on Insecure Network Communication | Remotely Track Device Without Authorization | Modify System Partition |
Default Accounts | Scheduled Task/Job | Boot or Logon Initialization Scripts | Boot or Logon Initialization Scripts | Rootkit | LSASS Memory | 1 System Information Discovery | Remote Desktop Protocol | Data from Removable Media | Exfiltration Over Bluetooth | Junk Data | Exploit SS7 to Redirect Phone Calls/SMS | Remotely Wipe Data Without Authorization | Device Lockout |
This section contains all screenshots as thumbnails, including those not shown in the slideshow.
Joe Sandbox Version: | 35.0.0 Citrine |
Analysis ID: | 648942 |
Start date and time: 20/06/202217:37:12 | 2022-06-20 17:37:12 +02:00 |
Joe Sandbox Product: | CloudBasic |
Hypervisor based Inspection enabled: | false |
Report type: | full |
Sample file name: | sdbinst.exe.zip |
Cookbook file name: | defaultwindowsinteractivecookbook.jbs |
Number of analysed new started processes analysed: | 25 |
Number of new started drivers analysed: | 0 |
Number of existing processes analysed: | 0 |
Number of existing drivers analysed: | 0 |
Number of injected processes analysed: | 1 |
Technologies: |
|
Analysis Mode: | stream |
Analysis stop reason: | Timeout |
Detection: | CLEAN |
Classification: | clean1.winZIP@7/0@0/0 |
Cookbook Comments: |
|
- Exclude process from analysis
(whitelisted): rundll32.exe, S IHClient.exe, svchost.exe - Excluded domains from analysis
(whitelisted): fs.microsoft.c om, slscr.update.microsoft.com , nexusrules.officeapps.live.c om - Not all processes where analyz
ed, report is missing behavior information
File type: | |
Entropy (8bit): | 7.998272331785959 |
TrID: |
|
File name: | sdbinst.exe.zip |
File size: | 92498 |
MD5: | fa3cd626f6e7f0d33b38a6a794a98d05 |
SHA1: | 51e6683869180f15b61685ad7868d8837d47c56a |
SHA256: | 5ec7bd48fc7317532bc8664f9a044ee5e6537f530b68c8d8d6a10d2bcb3a13c1 |
SHA512: | 85e8310c445f625b243137d9c8c49b2b62efcced10acfce4b4a6f93b213bfeed5ed13c083cefc718e0a8534800e437fa7ee5f6f5f47187b1b0f0ef8bc2a302f2 |
SSDEEP: | 1536:iszwWQe6l23zCN0sGcDO8NLY6IREedhGQVK/kKvX4sHTv0rKT5bD3C:pvQ/eCNv9OMLY6ItdgwK/MrKdPC |
TLSH: | 919312F82098C4D281CC9A99A78F136D663E089D8E2F2B2D1F45E6BF1054F5F17245DA |
File Content Preview: | PK.........x.Tm....h...@......sdbinst.exe.d...V. .C(./.?...v..zr8..D.........y.xJ......f.o...u3......H.....AS.'..q..lB.R......u./....B^!]S.......\2VX.._...3"......_.M.....Z.X.....3,.[fC.s.w.....:......*..\..4*.).&.V7.(..............I#...!T.O.l.......hc.]| |
Icon Hash: | f4ccccccccccccdc |