MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51. 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


AsyncRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51
SHA3-384 hash: b2ed89332f048b89c6874d0cf7d3ceb90526fadf23e2c46f1f7a7ef058851927e480f800c94f3c98e0366187601b28bb
SHA1 hash: 8156cb969bbbad469e4d3aeca14f3496e98f11ad
MD5 hash: 5ca3a70af0627c3adb39e26dfea7d1ec
humanhash: illinois-single-november-kansas
File name:5ca3a70af0627c3adb39e26dfea7d1ec
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:3'538'344 bytes
First seen:2023-03-05 05:26:13 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 49152:IUEygRQ42oN50dvSgTlIjCELoh+/FG15ow8KvMvS:Uy7
TLSH T143F5AEB0DE52FE92C7AE1F71C0EC08804F585A879256C609FCCC621696E37A59EC8777
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon f0e4a2b2b8f0e0cc (1 x AsyncRAT)
Reporter zbetcheckin
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
250
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
5ca3a70af0627c3adb39e26dfea7d1ec
Verdict:
Malicious activity
Analysis date:
2023-03-05 05:28:03 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/9a61ee4e-2367-44eb-81f1-73c2e07a9251

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/371679/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.65783663.15291.28840.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/6404282737719e06f50dda07/reports/e62e399e-818c-45a0-817d-4f6c71847252/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/290301ce-2040-4799-82dd-ae8c9a0d2806
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Link:
https://www.joesandbox.com/analysis/1187282
Signature
Encrypted powershell cmdline option found
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51/
Threat name:
Win64.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2023-03-04 14:39:40 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
9
AV detection:
10 of 38 (26.32%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lr7kg25amrhae242rzx3vksord4mys7jb4xl5fvlaqlelqfzxniq._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/230305-f5e2xafg73/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Checks computer location settings
Unpacked files
SH256 hash:
5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51
MD5 hash:
5ca3a70af0627c3adb39e26dfea7d1ec
SHA1 hash:
8156cb969bbbad469e4d3aeca14f3496e98f11ad
Link:
https://www.unpac.me/results/5506af1e-9676-4caf-9063-9edb1a24a852/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

AsyncRAT

Executable exe 5c7ea36ba0644e026b9a8e6fbaaa4e88f8cc4be90f2ebe96ab041645c0b9bb51

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2558737/
Cape
Cape
https://www.capesandbox.com/analysis/371679/

Comments


Avatar
zbet commented on 2023-03-05 05:26:20 UTC

url : hxxp://79.137.206.102/Setup2.exe