MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 f3b754bb24971b9f3cf0f9bea282ff88ce1d4ef6f93574cb030242849b96fb29. 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



Threat unknown


Vendor detections: 11


Intelligence 11 IOCs YARA 2 File information Comments

SHA256 hash: f3b754bb24971b9f3cf0f9bea282ff88ce1d4ef6f93574cb030242849b96fb29
SHA3-384 hash: 6a1356a2fc9f2c18eb46f952011656fab1cf33b7ff320efc5a1ac712ad3d770b0e3c1493df1ce02bb5492b7658cba50b
SHA1 hash: 26c86c2ba8c330c15feaf8239e6cab9b6d0fb175
MD5 hash: 77738c9b272dfac227cb3d73acb16681
humanhash: nineteen-tennis-blue-blue
File name:77738c9b272dfac227cb3d73acb16681.exe
Download: download sample
File size:7'110'656 bytes
First seen:2023-01-15 14:32:46 UTC
Last seen:2023-01-15 16:37:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 419fc7019f5b3c0af2e7a66bd0e1a464
ssdeep 98304:3q5PGrEMATkU62GSCmuTRvLVUcwZMkFxtMkFx+MkFxGMkFx1MkFxyMkFxmMkFxyv:3twyzzZwvoMjkI0JVf
Threatray 149 similar samples on MalwareBazaar
TLSH T1DA66CF13F201C476D13D197064B693396A35EEB60E288A87F7D4FEBD6D336718A6220D
TrID 33.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
17.6% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
14.0% (.SCR) Windows screen saver (13097/50/3)
11.2% (.EXE) Win64 Executable (generic) (10523/12/4)
7.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon 69ccebaaaab2cc69
Reporter abuse_ch
Tags:exe

Intelligence


File Origin
# of uploads :
2
# of downloads :
183
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
77738c9b272dfac227cb3d73acb16681.exe
Verdict:
No threats detected
Analysis date:
2023-01-15 14:41:27 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
Сreating synchronization primitives
Creating a window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CursorPosition
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm banload blackhole coinminer flystudio greyware keylogger packed shell32.dll update.exe
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:
n/a
Score:
76 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Machine Learning detection for sample
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Fragtor
Status:
Malicious
First seen:
2023-01-14 15:26:03 UTC
File Type:
PE (Exe)
Extracted files:
144
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Program crash
Unpacked files
SH256 hash:
f3b754bb24971b9f3cf0f9bea282ff88ce1d4ef6f93574cb030242849b96fb29
MD5 hash:
77738c9b272dfac227cb3d73acb16681
SHA1 hash:
26c86c2ba8c330c15feaf8239e6cab9b6d0fb175
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:without_attachments
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the no presence of any attachment
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:with_urls
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/

File information


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

Web download

Executable exe f3b754bb24971b9f3cf0f9bea282ff88ce1d4ef6f93574cb030242849b96fb29

(this sample)

  
Delivery method
Distributed via web download

Comments