MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 542d926a79efb59d9d36dce0d20dfcdc9e681b851d81866909b9f6da2970a1c8. 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
Threat unknown
Vendor detections: 9
| SHA256 hash: | 542d926a79efb59d9d36dce0d20dfcdc9e681b851d81866909b9f6da2970a1c8 |
|---|---|
| SHA3-384 hash: | 70513195c3be760351ac227fbae6622ddc0d5aa6db422a592e661dfee9fdb4002ae40695ca33dfd7065375f3d28b1a71 |
| SHA1 hash: | e3a6353bc6a125734fc307f3c2776706f154d006 |
| MD5 hash: | 3815e829458b648469f91ffc79c21aac |
| humanhash: | enemy-item-bulldog-paris |
| File name: | SecuriteInfo.com.Trojan.GenericKD.37725535.12289.20834 |
| Download: | download sample |
| File size: | 1'109'504 bytes |
| First seen: | 2021-10-06 09:07:38 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 583c2768feec831ae134853b0c2b8ec9 (1 x RedLineStealer) |
| ssdeep | 24576:5Mrgug5EPJaxYhlIv0jBFcb95lU/jiTXkPlSKZpgP19cs4:5mVg6PI90jIbTO2UPlSKZo2 |
| Threatray | 14 similar samples on MalwareBazaar |
| TLSH | T19F35334CCC442243C9D51738768E827596EDFBFBDD3AC8BD3EE537328922A24569A413 |
| Reporter |  SecuriteInfoCom |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
155
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
YUSU v1.5.exe
Verdict:
Malicious activity
Analysis date:
2021-10-05 19:53:38 UTC
Tags:
trojan rat redline loader
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
EnigmaStub
Result
Verdict:
Clean
Maliciousness:
Behaviour
Running batch commands
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
packed
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sigma detected: Powershell Defender Exclusion
Sigma detected: Powershell download and execute file
Sigma detected: PowerShell DownloadFile
Suspicious powershell command line found
Tries to download and execute files (via powershell)
Tries to evade analysis by execution special instruction which cause usermode exception
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Nitol
Status:
Malicious
First seen:
2021-10-05 03:44:40 UTC
AV detection:
28 of 45 (62.22%)
Threat level:
5/5
Verdict:
malicious
Similar samples:
+ 4 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of NtSetInformationThreadHideFromDebugger
Blocklisted process makes network request
Malware Config
Dropper Extraction:
http://cu85891.tmweb.ru/chrome32.exe
Unpacked files
SH256 hash:
542d926a79efb59d9d36dce0d20dfcdc9e681b851d81866909b9f6da2970a1c8
MD5 hash:
3815e829458b648469f91ffc79c21aac
SHA1 hash:
e3a6353bc6a125734fc307f3c2776706f154d006
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
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: | EnigmaStub |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Enigma packer stub. |
| Rule name: | SUSP_XORed_URL_in_EXE |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | SUSP_XORed_URL_in_EXE_RID2E46 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects an XORed URL in an executable |
| Reference: | https://twitter.com/stvemillertime/status/1237035794973560834 |
| Rule name: | win_smominru_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.smominru. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Web download
exe 542d926a79efb59d9d36dce0d20dfcdc9e681b851d81866909b9f6da2970a1c8
(this sample)
Delivery method
Distributed via web download
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