MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4
SHA3-384 hash: da1153eabc727d2c5fd7575bdc9738bffdc1d8152fe14e3dbb212b6dfb89784fc7b6ba09bb7dc082f9ae57415855b497
SHA1 hash: 32a218c6fba45c60299f0a4b0775f4904c069be8
MD5 hash: 95a9c9387e52c3dd853429264fe35564
humanhash: fish-beer-mockingbird-black
File name:95a9c9387e52c3dd853429264fe35564.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:1'829'888 bytes
First seen:2022-12-28 20:16:29 UTC
Last seen:2022-12-28 21:37:36 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4cea7ae85c87ddc7295d39ff9cda31d1 (85 x RedLineStealer, 70 x LummaStealer, 61 x Rhadamanthys)
ssdeep 24576:sLKLocj3EFekVkXB6lOvwpKoEW9kUKj6mUIsTPhQL7osv3e8LdnY:SKM6mz8B6QmEKNw6mjwPWL7zBZY
Threatray 2'708 similar samples on MalwareBazaar
TLSH T12E8525D876408053ED275A710F53C7EA931DFC90AA30B15B32B2F7DF9A3ADCA5A15A04
TrID 41.1% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
26.1% (.EXE) Win64 Executable (generic) (10523/12/4)
12.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
5.1% (.ICL) Windows Icons Library (generic) (2059/9)
5.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 71f0cee2b49cd8f0 (1 x AsyncRAT)
Reporter abuse_ch
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
194
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
95a9c9387e52c3dd853429264fe35564.exe
Verdict:
Suspicious activity
Analysis date:
2022-12-28 20:25:01 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/1dd6efe7-4d4a-42ab-9d51-da563687e658

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Siggen19.24044.30200.2479.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Sending a custom TCP request
Creating a process from a recently created file
Creating a process with a hidden window
Сreating synchronization primitives
Launching a process
Unauthorized injection to a recently created process
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
advpack.dll rundll32.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/63aca43e0e926711fd755094/reports/d6d9effd-ed43-47dd-acf9-28249c020b48/overview
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:
Unknown
Link:
https://analyze.intezer.com/analyses/f7a63925-c945-447b-9cb4-03433b993c33
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1142261
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
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 Costura Assembly Loader
Yara Genericmalware
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 774992 Sample: rY5tcb6pcF.exe Startdate: 28/12/2022 Architecture: WINDOWS Score: 100 44 Antivirus / Scanner detection for submitted sample 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 .NET source code contains potential unpacker 2->48 50 3 other signatures 2->50 8 rY5tcb6pcF.exe 1 3 2->8         started        11 ouejp.exe 2 2->11         started        14 rundll32.exe 2->14         started        process3 file4 34 C:\Users\user\AppData\...\teamprobov.exe, PE32 8->34 dropped 16 teamprobov.exe 2 8->16         started        52 Antivirus detection for dropped file 11->52 54 Multi AV Scanner detection for dropped file 11->54 56 Encrypted powershell cmdline option found 11->56 58 Injects a PE file into a foreign processes 11->58 19 powershell.exe 12 11->19         started        21 ouejp.exe 2 11->21         started        signatures5 process6 signatures7 36 Antivirus detection for dropped file 16->36 38 Multi AV Scanner detection for dropped file 16->38 40 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 16->40 42 3 other signatures 16->42 23 teamprobov.exe 4 16->23         started        26 powershell.exe 15 16->26         started        28 conhost.exe 19->28         started        process8 file9 32 C:\Users\user\AppData\Local\...\ouejp.exe, PE32 23->32 dropped 30 conhost.exe 26->30         started        process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4/
Threat name:
Win64.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-12-27 14:17:42 UTC
File Type:
PE+ (Exe)
Extracted files:
62
AV detection:
12 of 26 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=k72uomhbzh6umbbt7p3qf6ji7mju7c63gn4bfrmg6hdkkkcvrp2a._file
Verdict:
malicious
Label(s):
asyncrat
Create hunting rule
Similar samples:
0f4929da9001eab23942eab268ece5da252c8b654273cc6ddaad9f87dcfbb1fa
AsyncRAT
5795e1e656eef516e884bcf0b57dfdccd24863893a5804532125242df09dc07b
AsyncRAT
7efc5412627522e01e6be72ff0d8528c7cb140cf741e61458d50b653242e2b76
AsyncRAT
a88df82e4b619c1586b5640c801616486f08b3bd32f766847f468d6a23b6c23e
AsyncRAT
b7581c0e2dc71578ffd55e69ce2c306a4372b8d11a4f34d2eb2ba7780e757b73
AsyncRAT
c180f58783642d9688ad20f32ce72e504accf1d101f1591b39b0d4e0f429fe3f
AsyncRAT
d5d8501413231217f31c6b614fbc4e5cba5ba8cabb6da772e5ed82e484238088
AsyncRAT
f15bf4c786172149ed0b9e57b08c695b01095b9167de714ea61768f021ae9ff0
AsyncRAT
f3832b6368e6ae655c164c0acef137ae37e68dc8ed83ad1e452fdaad147bd122
AsyncRAT
f99cf4e79efb37bea41405c5701f8ce7f86dea17a05b0c89f8f775c28458b214
AsyncRAT
+ 2'698 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/221228-y2n5hsbd98/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/daa28c68-19e1-45ee-946a-f87358e8114b
Unpacked files
SH256 hash:
57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4
MD5 hash:
95a9c9387e52c3dd853429264fe35564
SHA1 hash:
32a218c6fba45c60299f0a4b0775f4904c069be8
Link:
https://www.unpac.me/results/b0375173-ba22-4d07-8478-72bd64527ece/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4

File information

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

Web download

AsyncRAT

Executable exe 57f54730e1c9fd460433fbf702f928fb134f8bdb337812c586f1c6a528558bf4

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2489635/
  
Delivery method
Distributed via web download

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