MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4. 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


BitRAT


Vendor detections: 9


Intelligence 9 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4
SHA3-384 hash: 829934080a7009eb6ae464633ec222c11693dbeb15fbea1b387536c4cd1b8d53b70bacfb8765218e0917eefd504203e4
SHA1 hash: 18e409e5f3e363e4032c17cbff75ec21d6b3d492
MD5 hash: f2483ffa1d7e980ef6a9e208a2297464
humanhash: nevada-fourteen-pennsylvania-georgia
File name:invoice against the VAT Payment.exe
Download: download sample
Signature BitRAT
Create hunting rule
File size:2'928'640 bytes
First seen:2021-03-01 08:36:54 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 5e5ac8ab7be27ac2d1c548e5589378b6 (11 x GuLoader, 6 x Stealc, 5 x RedLineStealer)
ssdeep 49152:jKh+HxDUWyNJELa+uEPyp69YVoqLeiFufXBmtF83GOyIh5HMmx0FrSqH+7P62I8:LJUZfEL3jC91eXBMUGOyyHMm2Mqe7DI8
TLSH 4AD533C91D28B86CECFC49F8906B95D90C24DCA46E950E68DB46CB71FCF8F54C8792A1
Reporter abuse_ch
Tags:BitRAT exe RAT


Avatar
abuse_ch
BitRAT C2:
ps5gaming.ddns.net

Intelligence

File Origin
# of uploads :
1
# of downloads :
135
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
invoice against the VAT Payment.exe
Verdict:
Malicious activity
Analysis date:
2021-03-01 08:37:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/64edef17-d522-45d1-89ea-2a25735a8247

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
EnigmaStub
Create hunting rule
Link:
https://www.capesandbox.com/analysis/120182/
Detection(s):
Win.Packed.Enigma-7138318-1
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
DNS request
Setting a global event handler
Sending a custom TCP request
Replacing executable files
Moving of the original file
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
Deleting of the original file
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.
Result
Threat name:
BitRAT Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/621912
Signature
Antivirus / Scanner detection for submitted sample
Creates files in alternative data streams (ADS)
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
PE file has nameless sections
Uses dynamic DNS services
Yara detected BitRAT
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4/
Threat name:
Win32.Packed.EnigmaProtector
Create hunting rule
Status:
Malicious
First seen:
2021-03-01 08:37:14 UTC
AV detection:
18 of 49 (36.73%)
Threat level:
  1/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=gpq3m6wu2p5htnmwe44uor4s4jita3duotu2ty5pud6g2xutws2a._file
Verdict:
suspicious
Result
Malware family:
n/a
Score:
  6/10
Tags:
persistence
Link:
https://tria.ge/reports/210301-jpn3jmcgqs/
Behaviour
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Unpacked files
SH256 hash:
33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4
MD5 hash:
f2483ffa1d7e980ef6a9e208a2297464
SHA1 hash:
18e409e5f3e363e4032c17cbff75ec21d6b3d492
Link:
https://www.unpac.me/results/a02558dc-07f0-42d6-8f2f-f8adbe16a90a/
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/33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4

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:adonunix
Create hunting rule
Author:Tim Brown @timb_machine
Description:AD on UNIX
Rule name:Email_stealer_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Email in files like avemaria
Rule name:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog
Rule name:MALWARE_Win_BitRAT
Create hunting rule
Author:ditekSHen
Description:Detects BitRAT RAT
Rule name:win_smominru_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

BitRAT

Executable exe 33e1b67ad4d3fa79b5962739474792e251306c7474e9a9e3afa0fc6d5e93b4b4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/120182/

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