MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9
SHA3-384 hash: 33195dbd55435b7881f1524e487e50f2776af4795c8ea55ac09064a4bb42ae4f0fa6d81257b95c34e2b673286b4e9c3b
SHA1 hash: 61f4efe919420debfc1543221e4f63e4a60ebb11
MD5 hash: caa4bd1dd6401ee5e6505d3aeeb3ad1c
humanhash: golf-avocado-blossom-delaware
File name:4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9.exe
Download: download sample
Signature AsyncRAT
Create hunting rule
File size:753'152 bytes
First seen:2023-07-01 13:10:56 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8c241f2856d051653f18c9a46994d6c6 (3 x AsyncRAT)
ssdeep 12288:vN3vKeykARemQLT8ECCSvvfnnVmFOssBWlEZ7JRBgcBygZox:vmRepLIE1g39sRl6N4s
Threatray 866 similar samples on MalwareBazaar
TLSH T1FDF4163DED99188FCE3DE275C47A68F4A76675120E30B7AA9E86066CFC3348058BCD45
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter obfusor
Tags:AsyncRAT exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
286
Origin country :
HK HK
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/404862/
Result
Verdict:
Clean
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Verdict:
Unknown
Threat level:
  0/10
Confidence:
100%
Tags:
greyware
Link:
https://www.filescan.io/uploads/64a025e851710bcd8d43a51e/reports/9862cb50-18d3-4e88-bb3b-bee3e8710a05/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9
Result
Verdict:
UNKNOWN
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/e67888ec-8b66-4f80-8805-a7d90751c16e
Result
Threat name:
AsyncRAT
Create hunting rule
Detection:
malicious
Classification:
troj
Score:
68 / 100
Link:
https://www.joesandbox.com/analysis/1264504
Signature
C2 URLs / IPs found in malware configuration
Found malware configuration
Malicious sample detected (through community Yara rule)
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=j7janax3ymzem5ptdhm4ffq5aax7icodxpkk7rxbtxl6r4qtlleq._file
Verdict:
malicious
Similar samples:
3436e23e0db4fdd4f4e6337781fc283c94d87665819970477332564538210826
AsyncRAT
5af7cfae0ad82f0e1d210bacf1fb6bbc9a15f0b62f88af71dbf9abf3a436ddd8
AsyncRAT
6cf0ea817a842b6b6149d1c613cf22a1dfbb729c3b8ab2f1a34e372ab66f5c65
AsyncRAT
9a81ab49c6050ff00b7833246fd4727aa43b1d8b3c095549846157784103ea24
AsyncRAT
ba2c8fcdef3c1675e57b94c9a7b04088a68d98110cf1ddf509eae437f731b138
AsyncRAT
d0fef87fd7e5a7214773deef4c445970147c88d5335867b552f9d4d22ef0231b
AsyncRAT
df5958a9823d8990969a3a03a628e3e50eea124f457c38367a28202d3f431407
AsyncRAT
+ 856 additional samples on MalwareBazaar
Result
Malware family:
asyncrat
Create hunting rule
Score:
  10/10
Tags:
family:asyncrat botnet:default rat
Link:
https://tria.ge/reports/230701-qext5sgh25/
Behaviour
Suspicious use of AdjustPrivilegeToken
AsyncRat
Malware Config
C2 Extraction:
7593352b2g.imdo.co:28870
Unpacked files
SH256 hash:
4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9
MD5 hash:
caa4bd1dd6401ee5e6505d3aeeb3ad1c
SHA1 hash:
61f4efe919420debfc1543221e4f63e4a60ebb11
Link:
https://www.unpac.me/results/57ae549b-3508-494a-b4a2-fce947b4057d/
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/4fd20682fbc3324675f319d9c2961d002ff409c3bbd4afc6e19dd7e8f2135ac9

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/404862/

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