MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3e038d50ca0b152ec200c76b3e511252db9b767f456d5c14a125ff3b428f5bec. 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 File information Comments

SHA256 hash: 3e038d50ca0b152ec200c76b3e511252db9b767f456d5c14a125ff3b428f5bec
SHA3-384 hash: 7abcba215e0fdb5006fe048596e5033aa7f5f9ee2a685228b2541ec9470c1a33640fe696f9b8b7e5dd1f908d257718d6
SHA1 hash: f5e26e59b49dfaa86f5433a2a9c4d5f0ee737d86
MD5 hash: cfb2a9faa2c31f03d88e7efbf5d48ff7
humanhash: bravo-failed-cold-edward
File name:cfb2a9faa2c31f03d88e7efbf5d48ff7.exe
Download: download sample
Signature AsyncRAT
File size:476'672 bytes
First seen:2022-12-14 09:12:52 UTC
Last seen:2022-12-14 10:35:27 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:ziW7FxUMrQNIASsaHdsXgrHzgj/brd2c:zJxU3FEdsyzgTbrd
Threatray 2'317 similar samples on MalwareBazaar
TLSH T123A423C6183AD8F0E8422AFB9EB70FC0A83FC1BF7983979D9A54595FC67534214221E5
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)
Reporter abuse_ch
Tags:AsyncRAT exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
185
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cfb2a9faa2c31f03d88e7efbf5d48ff7.exe
Verdict:
Malicious activity
Analysis date:
2022-12-14 09:14:02 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
Сreating synchronization primitives
Creating a file in the %AppData% directory
Using the Windows Management Instrumentation requests
Creating a window
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
packed
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.
Malware family:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
96 / 100
Signature
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Machine Learning detection for dropped file
Machine Learning detection for sample
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
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-12-13 16:27:57 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
4
AV detection:
18 of 26 (69.23%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Adds Run key to start application
Unpacked files
SH256 hash:
3e038d50ca0b152ec200c76b3e511252db9b767f456d5c14a125ff3b428f5bec
MD5 hash:
cfb2a9faa2c31f03d88e7efbf5d48ff7
SHA1 hash:
f5e26e59b49dfaa86f5433a2a9c4d5f0ee737d86
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Web download

AsyncRAT

Executable exe 3e038d50ca0b152ec200c76b3e511252db9b767f456d5c14a125ff3b428f5bec

(this sample)

  
Delivery method
Distributed via web download

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