MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66. 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: 16


Intelligence 16 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66
SHA3-384 hash: aa2b50b7753a062e48085c4d4474e5d350f0c51d78832970a0253d266540c59fee0c21585131f932b6e980d029070519
SHA1 hash: d10eb0b29b6f0f0092cda88bb03ac91e42ecf25e
MD5 hash: a8fffe1256732a78425b3c4b81c00c78
humanhash: blue-carpet-muppet-alpha
File name:a8fffe1256732a78425b3c4b81c00c78.exe
Download: download sample
Signature RemoteManipulator
Create hunting rule
File size:6'442'496 bytes
First seen:2023-05-31 09:40:29 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash fadc5a257419d2541a6b13dfb5e311e2 (14 x XWorm, 5 x StormKitty, 3 x CoinMiner)
ssdeep 196608:TIlF6JaxBEvXUJyXEJDNfZJoExr77dZWoNMUyr:EcYxBYXY+sJokFZWdUy
Threatray 4 similar samples on MalwareBazaar
TLSH T11F56124A73A4419DFFA7E1B7CA23C607D6B178460273961F06E49B762E33731662E321
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:
51.83.171.208:5655

Intelligence

File Origin
# of uploads :
1
# of downloads :
256
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
rms
Create hunting rule
ID:
1
File name:
a8fffe1256732a78425b3c4b81c00c78.exe
Verdict:
Malicious activity
Analysis date:
2023-05-31 09:41:48 UTC
Tags:
rat rms autoit
Link:
https://app.any.run/tasks/6c2764c9-e781-4193-87c9-a709edbc51b7

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RemoteUtilitiesRAT
Create hunting rule
Link:
https://www.capesandbox.com/analysis/394022/
Detection(s):
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

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
DNS request
Sending an HTTP GET request
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
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
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/88816/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckNumberOfProcessor
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
autoit cerbu greyware keylogger lolbin packed rdpwrap remoteadmin shell32.dll
Link:
https://www.filescan.io/uploads/6477162f9f24e991a79dbfe9/reports/bff82f37-7dcd-4240-8ec6-655dc77d06e7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66
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/d9761586-d64c-41d4-b9c8-9a1953b7f5df
Result
Threat name:
RMSRemoteAdmin, xRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1245931
Signature
Adds a new user with administrator rights
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Detected xRAT
Malicious sample detected (through community Yara rule)
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: 878948 Sample: zp7tbt7uft.exe Startdate: 31/05/2023 Architecture: WINDOWS Score: 100 76 Malicious sample detected (through community Yara rule) 2->76 78 Antivirus detection for URL or domain 2->78 80 Antivirus / Scanner detection for submitted sample 2->80 82 5 other signatures 2->82 8 zp7tbt7uft.exe 31 2->8         started        13 winserv.exe 2 2->13         started        15 rdpvideominiport.sys 2->15         started        17 4 other processes 2->17 process3 dnsIp4 70 idserver.xyz 45.95.203.83, 49718, 80 IPOCEANUPLINKSR Russian Federation 8->70 66 C:\ProgramData\...\winserv.exe, MS-DOS 8->66 dropped 68 C:\ProgramData\RDPWinst.exe, PE32 8->68 dropped 94 Performs DNS queries to domains with low reputation 8->94 96 Uses schtasks.exe or at.exe to add and modify task schedules 8->96 19 RDPWinst.exe 8->19         started        23 cmd.exe 1 8->23         started        25 cmd.exe 1 8->25         started        30 8 other processes 8->30 27 winserv.exe 8 8 13->27         started        file5 signatures6 process7 dnsIp8 64 C:\Program Files\RDP Wrapper\rdpwrap.dll, PE32+ 19->64 dropped 84 Antivirus detection for dropped file 19->84 86 Multi AV Scanner detection for dropped file 19->86 88 Uses netsh to modify the Windows network and firewall settings 19->88 90 Modifies the windows firewall 19->90 46 2 other processes 19->46 92 Adds a new user with administrator rights 23->92 32 net.exe 1 23->32         started        34 conhost.exe 23->34         started        36 net.exe 25->36         started        38 conhost.exe 25->38         started        72 51.83.171.208, 49720, 49721, 49722 OVHFR France 27->72 74 192.168.2.1 unknown unknown 30->74 40 net.exe 1 30->40         started        42 net.exe 1 30->42         started        44 net.exe 30->44         started        48 9 other processes 30->48 file9 signatures10 process11 process12 50 net1.exe 1 32->50         started        52 net1.exe 36->52         started        54 net1.exe 1 40->54         started        56 net1.exe 1 42->56         started        58 net1.exe 44->58         started        60 net1.exe 48->60         started        62 net1.exe 48->62         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66/
Threat name:
ByteCode-MSIL.Trojan.Cerbu
Create hunting rule
Status:
Malicious
First seen:
2023-05-24 00:28:54 UTC
File Type:
PE+ (Exe)
Extracted files:
290
AV detection:
24 of 37 (64.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=s77yjirltlqqnsog22etk5jwaqixopyijvqavy5oeg7mpmtkjrta._file
Verdict:
malicious
Similar samples:
24b0e23df17c77d44882a2e25ecbd4d3b07015af5d44cb325679a370b8304614
RemoteManipulator
4a0354e05e77a9fdd435d70493c99650a8d5452399a058b64951e7b8d544f1a4
RemoteManipulator
Result
Malware family:
rms
Create hunting rule
Score:
  10/10
Tags:
family:rms evasion persistence rat trojan
Link:
https://tria.ge/reports/230531-lnrl9sed8y/
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
Uses Task Scheduler COM API
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
Executes dropped EXE
Loads dropped DLL
Modifies Windows Firewall
Sets DLL path for service in the registry
Grants admin privileges
RMS
Unpacked files
SH256 hash:
97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66
MD5 hash:
a8fffe1256732a78425b3c4b81c00c78
SHA1 hash:
d10eb0b29b6f0f0092cda88bb03ac91e42ecf25e
Link:
https://www.unpac.me/results/b9215413-b715-4aea-9528-17caab299da0/
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/97ff84a22b9ae106c9c6d6893575360411773f084d600ae3ae21bec7b26a4c66

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:possible_trojan_banker
Create hunting rule
Author:@johnk3r
Description:Detects common strings, DLL and API in Banker_BR
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:TeslaCryptPackedMalware
Create hunting rule
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/
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.

Cape
Cape
https://www.capesandbox.com/analysis/394022/

Comments