MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785
SHA3-384 hash: 1b01ce58551613b0ec50f91bae358f50b9cd9773a848bfa49a6620fec7697ef628cf8f5e60039f80fafa77e6ceaee830
SHA1 hash: e7466e94c33356ad926a5aed8f2397e23c2433a6
MD5 hash: 6be8d2cfa7b41ff945c87c1ca48c2532
humanhash: hydrogen-fanta-mango-fourteen
File name:file
Download: download sample
File size:579'584 bytes
First seen:2023-08-17 14:48:44 UTC
Last seen:2023-08-17 15:20:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 12288:B6CL/JPjuFE2N0s6Vm/26x2iUuBaHyxLTn8XahwHT3VXb:FJruFpZp/VYiUuoH9XahYdb
TLSH T156C412E722E2D354D5FA7B3610C6CFF393ACB375B54BAA2395014A04400B2BF6DAE615
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 andretavare5
Tags:85-217-144-143 exe


Avatar
andretavare5
Sample downloaded from http://85.217.144.143/files/Ads.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
278
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
http://163.123.143.4/download/Service32.exe
Verdict:
Malicious activity
Analysis date:
2023-08-17 08:01:12 UTC
Tags:
privateloader evasion opendir loader fabookie stealer
Link:
https://app.any.run/tasks/14a4c690-3baf-4475-94c3-928383c3995b

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/443230/
Detection(s):
SecuriteInfo.com.Win64.DropperX-gen.26085.31253.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file
Creating a service
Launching a service
Loading a system driver
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Creating a file in the Windows directory
Creating a process with a hidden window
Sending a custom TCP request
Launching a process
Using the Windows Management Instrumentation requests
Enabling autorun for a service
Blocking the User Account Control
Forced shutdown of a system process
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785
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:
Suspicious
Link:
https://analyze.intezer.com/analyses/62c2f41d-9b70-489c-86cd-eb41ed08b765
Result
Threat name:
n/a
Detection:
malicious
Classification:
expl.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1292851
Signature
.NET source code contains potential unpacker
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 UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785/
Threat name:
ByteCode-MSIL.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-08-17 04:49:50 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
6
AV detection:
7 of 24 (29.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3wtkcyk7dux3n5imtbfkf4q2epfingakor7jvtbgw6nfn57fq6cq._file
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/230817-r6z91saa23/
Behaviour
Suspicious behavior: LoadsDriver
Unpacked files
SH256 hash:
dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785
MD5 hash:
6be8d2cfa7b41ff945c87c1ca48c2532
SHA1 hash:
e7466e94c33356ad926a5aed8f2397e23c2433a6
Link:
https://www.unpac.me/results/2bcaeb8f-8ca4-42d1-9555-b55fbc41702e/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dda6a1615f1d/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/dda6a1615f1d2fb6f50c984aa2f21a23ca86980a747e9acc26b79a56f7e58785

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:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2681759/
Cape
Cape
https://www.capesandbox.com/analysis/443230/

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