MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9b48193aeca9f5ca2a9737981221bffa1d2625eb3098e9cadad18b0c1f40654a. 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: 12


Intelligence 12 IOCs YARA 5 File information Comments

SHA256 hash: 9b48193aeca9f5ca2a9737981221bffa1d2625eb3098e9cadad18b0c1f40654a
SHA3-384 hash: e8c08e38580763bfa2c5742aa67ce8be71c651df9a2793fa7be9c2a48e4f8805177cd4939ba4638bd9b01f434a5026d4
SHA1 hash: 125f845b058e48ba231f188137a878520c6f5d6f
MD5 hash: 074a6b553634933fee4a6e5e8c5805d4
humanhash: mike-indigo-low-yankee
File name:wdods.exe
Download: download sample
Signature AsyncRAT
File size:261'792 bytes
First seen:2024-01-20 19:44:15 UTC
Last seen:2024-01-20 21:36:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0141971a8d138ea93bd8cdb6f25fb1d2 (1 x AsyncRAT)
ssdeep 6144:PbTkceHZKQyKjU+VSn7FILUAOtnGStiMVuiW:PbwceHZKQhWOLUq5MVfW
TLSH T124449E00B5918432E873193349FD9B799A3DB9600B1469EBA3C80A7FCF717D1BA3156B
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter adm1n_usa32
Tags:AsyncRAT exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
341
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
9b48193aeca9f5ca2a9737981221bffa1d2625eb3098e9cadad18b0c1f40654a.exe
Verdict:
Suspicious activity
Analysis date:
2024-01-20 19:47:29 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
DNS request
Sending an HTTP GET request
Creating a file in the %AppData% subdirectories
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Sending a custom TCP request
Creating a window
Setting a global event handler for the keyboard
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint overlay packed phishing
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.
Result
Threat name:
AsyncRAT
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Antivirus detection for URL or domain
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Found stalling execution ending in API Sleep call
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries memory information (via WMI often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AsyncRAT
Behaviour
Behavior Graph:
Threat name:
Win32.Backdoor.AsyncRAT
Status:
Malicious
First seen:
2024-01-18 12:58:00 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
9b48193aeca9f5ca2a9737981221bffa1d2625eb3098e9cadad18b0c1f40654a
MD5 hash:
074a6b553634933fee4a6e5e8c5805d4
SHA1 hash:
125f845b058e48ba231f188137a878520c6f5d6f
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:meth_stackstrings
Author:Willi Ballenthin
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


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

Comments