MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3bb3d4d11e9e4c2f50e264e3bf7966d15260cf02403d2a9288709c97e355beab. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
ServHelper
Vendor detections: 6
| SHA256 hash: | 3bb3d4d11e9e4c2f50e264e3bf7966d15260cf02403d2a9288709c97e355beab |
|---|---|
| SHA3-384 hash: | 6685c3a1a5201512fa0aa30d8593f64cec21aba6132458da108bea7b008dfbcb576244b8207f4a7cd79ead71c8f21c6e |
| SHA1 hash: | b35713b28d994c9c3d8b15231856d7d695d844f9 |
| MD5 hash: | 1b41be90a36dcf5128437d5c85a71cfc |
| humanhash: | jupiter-fillet-edward-friend |
| File name: | 3bb3d4d11e9e4c2f50e264e3bf7966d15260cf02403d2a9288709c97e355beab |
| Download: | download sample |
| Signature | ServHelper |
| File size: | 3'248'128 bytes |
| First seen: | 2020-11-13 15:39:10 UTC |
| Last seen: | 2024-07-24 13:15:54 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | cf5ce5368c7692222a8b981a80332f43 (4 x ServHelper) |
| ssdeep | 49152:PRHfAccZm3t87AznPxhoclN8bCv4GjVWgaDSVjV8Ssri6i9V60thW8Y950fda:PRl0m3TPxhFLoJuEgnVjVcO6iD282Ea |
| Threatray | 4 similar samples on MalwareBazaar |
| TLSH | C8E533303AD1DB7BCB94CF32C8919A2A8875BCF553B5B5D3B7911E8E4E502A094BB350 |
| Reporter |  seifreed |
| Tags: | ServHelper |
Intelligence
File Origin
# of uploads :
2
# of downloads :
1'033
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Deleting a recently created file
Using the Windows Management Instrumentation requests
Forced system process termination
Creating a file in the Windows subdirectories
Launching the process to interact with network services
Running batch commands
Enabling autorun for a service
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Threat name:
Win32.Trojan.MintTitirez
Status:
Malicious
First seen:
2020-11-13 15:43:09 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
n/a
Score:
9/10
Tags:
discovery exploit persistence upx
Behaviour
Modifies registry key
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Drops file in System32 directory
Modifies service
Loads dropped DLL
Modifies file permissions
Modifies RDP port number used by Windows
Possible privilege escalation attempt
Sets DLL path for service in the registry
UPX packed file
Grants admin privileges
Unpacked files
SH256 hash:
3bb3d4d11e9e4c2f50e264e3bf7966d15260cf02403d2a9288709c97e355beab
MD5 hash:
1b41be90a36dcf5128437d5c85a71cfc
SHA1 hash:
b35713b28d994c9c3d8b15231856d7d695d844f9
SH256 hash:
9d999780469f17c767f61155ba7e3ba483b490da6ce5436f78551d9c62d5d51b
MD5 hash:
9cb2344a252e1e4922b194f164475c64
SHA1 hash:
8e15f2d2aa9d8874a867a595ca83d79a25645760
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | suspicious_packer_section |
|---|---|
| Author: | @j0sm1 |
| Description: | The packer/protector section names/keywords |
| Reference: | http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/ |
| Rule name: | susp_winsvc_upx |
|---|---|
| Author: | SBousseaden |
| Description: | broad hunt for any PE exporting ServiceMain API and upx packed |
| Rule name: | win_servhelper_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
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