MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1
SHA3-384 hash: 8d7d82b821df942553f935319b1468b3801cde06d3435be330232969c38d40f4d77442a137e8d627123e4d14f626bf8c
SHA1 hash: 01676375932ea61ffb5128c244c0ecc7cb335a01
MD5 hash: 2f212322c6b6d7db7250d0c282271925
humanhash: fillet-pluto-magazine-july
File name:file
Download: download sample
File size:706'560 bytes
First seen:2023-09-15 16:06:04 UTC
Last seen:2023-09-15 16:43:16 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:fbQzY60Ph4KVUgwaLCObCT6IgbcNZH8DIxLjnnW2ijA1:fbOxgwKCHWEZH8wvSjO
TLSH T124E4025BB2608B5BF9FF093AC076358622B1D747F041CED28DA5B8AA531D709A377342
TrID 44.4% (.EXE) Win64 Executable (generic) (10523/12/4)
21.2% (.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 jstrosch
Tags:.NET exe MSIL X64

Intelligence

File Origin
# of uploads :
3
# of downloads :
264
Origin country :
US US
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-09-15 11:54:36 UTC
Tags:
loader smoke opendir amadey botnet stealer trojan ransomware stop
Link:
https://app.any.run/tasks/8205e776-c12a-427b-8ed0-329505358845

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/448882/
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.14283.26387.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6504812732ffdb7a7a06cc6b/reports/54cdbf88-e85a-452b-b8d1-1faf0c33105e/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1
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:
Malicious
Link:
https://analyze.intezer.com/analyses/eba5b633-7f42-4f0a-8781-f639e7930044
Result
Threat name:
DotRunpeX
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1309083
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected DotRunpeX
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-09-15 02:12:29 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
12 of 23 (52.17%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gbz6v52g5ecldzsttexhr56f7fnt7gwqtcpemekbfmbygsgbv6qq._file
Verdict:
suspicious
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/230915-tkmg5sdd21/
Behaviour
Suspicious behavior: LoadsDriver
Unpacked files
SH256 hash:
3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1
MD5 hash:
2f212322c6b6d7db7250d0c282271925
SHA1 hash:
01676375932ea61ffb5128c244c0ecc7cb335a01
Link:
https://www.unpac.me/results/f59e85b4-b7b1-4a63-b6db-e319bc4627fb/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3073eaf746e9/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1

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:NET
Create hunting rule
Author:malware-lu

File information

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

Web download

Executable exe 3073eaf746e904b1e653992e78f7c5f95b3f9ad0989e4611412b038348c1afa1

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2711053/
Cape
Cape
https://www.capesandbox.com/analysis/448882/

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