MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4. 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


RemoteManipulator


Vendor detections: 13


Intelligence 13 IOCs 1 YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4
SHA3-384 hash: 39ebe4492bd96aa6041488145eb15504fd8e8f2665b87b49af797031d74202054fccb36ff4e6f5c8c271c7abc47dedbd
SHA1 hash: 7bca47ffd723620f382cc9ac503277481e6d7afa
MD5 hash: a91de2cf1e3983aba4591ade5de60c09
humanhash: magnesium-pennsylvania-social-march
File name:a91de2cf1e3983aba4591ade5de60c09.exe
Download: download sample
Signature RemoteManipulator
Create hunting rule
File size:6'383'104 bytes
First seen:2022-10-04 12:50:39 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 161c85364c462057ba28801ac1ad5404 (1 x Vjw0rm, 1 x RemoteManipulator)
ssdeep 196608:5bMfbHQ06JaxBEvXUJyXEJDNfZJoExr77dZWoNaUyr:NeH4YxBYXY+sJokFZWLUy
TLSH T15E56128933A851E5FEB6F177CA52C607D6B1788A42739B1F01E04ABA2F73671162E311
TrID 90.1% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
4.8% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
0.9% (.EXE) OS/2 Executable (generic) (2029/13)
0.9% (.EXE) Generic Win/DOS Executable (2002/3)
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter abuse_ch
Tags:exe RemoteManipulator


Avatar
abuse_ch
RemoteManipulator C2:
51.83.171.223:5655

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
51.83.171.223:5655 https://threatfox.abuse.ch/ioc/870522/

Intelligence

File Origin
# of uploads :
1
# of downloads :
293
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/316521/
Detection(s):
PUA.Win.Packer.Exe-6
Create hunting rule

ditekSHen.MALWARE.Win.Trojan.RemoteUtilitiesRAT.UNOFFICIAL
Create hunting rule

PUA.Win.Malware.Speedingupmypc-6718419-0
Create hunting rule

Win.Malware.Msilperseus-9807948-0
Create hunting rule

Win.Malware.Ursu-9937395-0
Create hunting rule

PUA.Win.Virus.Rdpwrap-6793227-0
Create hunting rule

PUA.Win.Virus.Rdpwrap-6793229-0
Create hunting rule

SecuriteInfo.com.Trojan.DownLoader29.46016.2317.14231.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Launching a process
Creating a process with a hidden window
Creating a file in the %temp% directory
Creating a file
Creating a process from a recently created file
Searching for synchronization primitives
Launching a service
Running batch commands
Using the Windows Management Instrumentation requests
Launching the process to interact with network services
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
DNS request
Sending an HTTP GET request
Moving a file to the Program Files subdirectory
Enabling the 'hidden' option for recently created files
Creating a file in the Program Files subdirectories
Launching the process to change the firewall settings
Loading a system driver
Enabling autorun for a service
Enabling autorun by creating a file
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/41079/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckNumberOfProcessor
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit greyware keylogger packed shell32.dll
Link:
https://www.filescan.io/uploads/633c2c370d3d21420cca691a/reports/b685f898-f7a2-449f-b8d6-c6edb654954b/overview
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:
TA505
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/2f48a8a5-3419-4dcf-9f20-d6b84906f3f3
Result
Threat name:
RMSRemoteAdmin, xRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1083753
Signature
Adds a new user with administrator rights
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Binary is likely a compiled AutoIt script file
Detected xRAT
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Modifies the windows firewall
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses netsh to modify the Windows network and firewall settings
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 716312 Sample: BatRyF58ou.exe Startdate: 05/10/2022 Architecture: WINDOWS Score: 100 79 Malicious sample detected (through community Yara rule) 2->79 81 Antivirus / Scanner detection for submitted sample 2->81 83 Multi AV Scanner detection for dropped file 2->83 85 4 other signatures 2->85 8 BatRyF58ou.exe 1 35 2->8         started        13 winserv.exe 2 2->13         started        15 rdpvideominiport.sys 2->15         started        17 2 other processes 2->17 process3 dnsIp4 71 idserver.xyz 45.95.203.83, 49692, 80 IPOCEANUPLINKSR Russian Federation 8->71 73 ip-api.com 208.95.112.1, 49698, 80 TUT-ASUS United States 8->73 75 freemail.freehost.com.ua 194.0.200.251, 465, 49699 FREEHOSTUA Ukraine 8->75 65 C:\ProgramData\...\winserv.exe, MS-DOS 8->65 dropped 67 C:\ProgramData\RDPWinst.exe, PE32 8->67 dropped 97 May check the online IP address of the machine 8->97 99 Performs DNS queries to domains with low reputation 8->99 101 Uses schtasks.exe or at.exe to add and modify task schedules 8->101 19 RDPWinst.exe 8->19         started        23 cmd.exe 1 8->23         started        25 cmd.exe 1 8->25         started        27 9 other processes 8->27 file5 signatures6 process7 dnsIp8 63 C:\Program Files\RDP Wrapper\rdpwrap.dll, PE32+ 19->63 dropped 87 Antivirus detection for dropped file 19->87 89 Multi AV Scanner detection for dropped file 19->89 91 Uses netsh to modify the Windows network and firewall settings 19->91 93 Modifies the windows firewall 19->93 45 2 other processes 19->45 95 Adds a new user with administrator rights 23->95 30 net.exe 1 23->30         started        32 conhost.exe 23->32         started        34 net.exe 25->34         started        36 conhost.exe 25->36         started        77 192.168.2.1 unknown unknown 27->77 38 winserv.exe 8 7 27->38         started        41 net.exe 1 27->41         started        43 net.exe 1 27->43         started        47 12 other processes 27->47 file9 signatures10 process11 dnsIp12 49 net1.exe 1 30->49         started        51 net1.exe 34->51         started        69 51.83.171.223, 49694, 49700, 49701 OVHFR France 38->69 53 net1.exe 1 41->53         started        55 net1.exe 43->55         started        57 net1.exe 47->57         started        59 net1.exe 47->59         started        61 net1.exe 47->61         started        process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4/
Threat name:
Win64.Trojan.RDPWrap
Create hunting rule
Status:
Malicious
First seen:
2022-09-28 10:47:46 UTC
File Type:
PE+ (Exe)
Extracted files:
290
AV detection:
25 of 41 (60.98%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=jibvjyc6o6u73vbv24cjhsmwkcunkrjdtgqfrnsjkht3rvke6gsa._file
Verdict:
malicious
Result
Malware family:
rms
Create hunting rule
Score:
  10/10
Tags:
family:rms evasion persistence rat trojan
Link:
https://tria.ge/reports/221004-p3gx6aahh7/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Delays execution with timeout.exe
Modifies registry class
NTFS ADS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in System32 directory
Looks up external IP address via web service
Modifies WinLogon
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Modifies Windows Firewall
Sets DLL path for service in the registry
Grants admin privileges
RMS
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b4972efc-d353-494a-8189-8cda904fab13
Unpacked files
SH256 hash:
4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4
MD5 hash:
a91de2cf1e3983aba4591ade5de60c09
SHA1 hash:
7bca47ffd723620f382cc9ac503277481e6d7afa
Link:
https://www.unpac.me/results/a4c29655-8902-4161-bdca-3ef39d8c13a4/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4a0354e05e77/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/4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:MALWARE_Win_RemoteUtilitiesRAT
Create hunting rule
Author:ditekSHen
Description:RemoteUtilitiesRAT RAT payload
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:win_rms_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
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/

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/316521/

Comments