MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bf98ed9f11287725a0aee62192eb6a515b0107d34d2bdd1bb64a6cfc59d2dc99. 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: 5


Intelligence 5 IOCs YARA 25 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bf98ed9f11287725a0aee62192eb6a515b0107d34d2bdd1bb64a6cfc59d2dc99
SHA3-384 hash: 79b04b916cced37f3756fc2e059aa4f82a7603ec34e215a37ea0e71fd49d2ae791c2d48d50409e337b428e9f1b768bb0
SHA1 hash: 69781fcb488e40a4be5d6652854f1f410205d34c
MD5 hash: 58a375ddb704b0276229ebc7ab4a1883
humanhash: emma-minnesota-cup-ohio
File name:ecos-dhub-ratter-win.exe
Download: download sample
File size:63'848'876 bytes
First seen:2023-10-11 14:59:15 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 4d0fb8dc9ee470058274f448bebbb85f (4 x NodeLoader, 3 x Rhadamanthys, 3 x DogeStealer)
ssdeep 786432:fMguj8Q4VfvXqFTrYsqkXlznZ28pKX3vQGnZDDnZkG:fiAQIHXkHi+lznZ2863vNnZHnZkG
Threatray 3 similar samples on MalwareBazaar
TLSH T1F1E7CF0733E501A5E5B7E2388AA79517E7B3B8674331CBCF329D06151FA7AD05A7A320
TrID 63.5% (.EXE) Win64 Executable (generic) (10523/12/4)
12.2% (.EXE) OS/2 Executable (generic) (2029/13)
12.0% (.EXE) Generic Win/DOS Executable (2002/3)
12.0% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon f89efcf8f971f2e0 (9 x NodeLoader, 6 x Amadey, 6 x Plugx)
Reporter Reverse
Tags:exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
315
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ecos-dhub-ratter-win.exe
Verdict:
No threats detected
Analysis date:
2023-10-11 15:05:56 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7cdf62db-c4fc-4c25-9068-ac39c8bbb9a2

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

Behaviour
Sending a custom TCP request
Creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-debug crypto evasive expand greyware lolbin overlay packed
Link:
https://www.filescan.io/uploads/6526b8779b16696e9f9af7dc/reports/c92a40e3-9bb9-43be-9396-92cba94ae54b/overview
Verdict:
Malicious
Labled as:
Trojan.Disco
Link:
https://www.hybrid-analysis.com/sample/bf98ed9f11287725a0aee62192eb6a515b0107d34d2bdd1bb64a6cfc59d2dc99
Result
Verdict:
MALICIOUS
Gathering data
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=x6mo3hyrfb3slifo4yqzf23kkfnqcb6tjuv52g5wjjwpywos3smq._file
Verdict:
unknown
Similar samples:
7e49baffdd462bf659a68e8b664d30615173d349ae0682036931c4136f610530
82ad9cc131eed3074341a8b1bda30207c6b0505dd165c69cb536d6efdbabb86d
e999728a7a9654f388c25cf514410667891bd9f815af0045efb46adf527b9e86
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/231011-sdctpaef8y/
Behaviour
Suspicious behavior: EnumeratesProcesses
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:adonunix2
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:APT_Bitter_ZxxZ_Downloader
Create hunting rule
Author:SECUINFRA Falcon Team (@SI_FalconTeam)
Description:Detects Bitter (T-APT-17) ZxxZ Downloader
Reference:https://www.secuinfra.com/en/techtalk/whatever-floats-your-boat-bitter-apt-continues-to-target-bangladesh
Rule name:attack_India
Create hunting rule
Rule name:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:Check_OutputDebugStringA_iat
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__QueryInfo
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:Glasses
Create hunting rule
Author:Seth Hardy
Description:Glasses family
Rule name:GlassesCode
Create hunting rule
Author:Seth Hardy
Description:Glasses code features
Rule name:ldpreload
Create hunting rule
Author:xorseed
Reference:https://stuff.rop.io/
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Mimikatz_Generic
Create hunting rule
Author:Still
Description:attempts to match all variants of Mimikatz
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:reverse_http
Create hunting rule
Author:CD_R0M_
Description:Identify strings with http reversed (ptth)
Rule name:RIPEMD160_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for RIPEMD-160 constants
Rule name:SEH__vectored
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:SHA1_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA1 constants
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:upxHook
Create hunting rule
Author:@r3dbU7z
Description:Detect artifacts from 'upxHook' - modification of UPX packer
Reference:https://bazaar.abuse.ch/sample/6352be8aa5d8063673aa428c3807228c40505004320232a23d99ebd9ef48478a/
Rule name:WHIRLPOOL_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for WhirlPool constants
Rule name:without_attachments
Create hunting rule
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
Create hunting rule
Author:Antonio Sanchez <asanchez@hispasec.com>
Description:Rule to detect the presence of an or several urls
Reference:http://laboratorio.blogs.hispasec.com/
Rule name:yara_template
Create hunting rule

File information

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

Comments