MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80. 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: 15


Intelligence 15 IOCs 1 YARA 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
SHA3-384 hash: 0ed437557ceb3d2027b4ef0e2df6636b8f6b4a6b8339b978d422c4f42dc9fd62bc79354b0fcc3867a0dabd0f5841cea7
SHA1 hash: e84f0ba3f990560ae5ba860583c20c02b81a7165
MD5 hash: efc0c9ee9fb0ef617c3d8cb29a50c650
humanhash: louisiana-batman-helium-potato
File name:efc0c9ee9fb0ef617c3d8cb29a50c650.exe
Download: download sample
Signature RemoteManipulator
Create hunting rule
File size:11'639'072 bytes
First seen:2025-05-14 11:35:27 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 19b321cb7a9ce31c90397152f38b67ea (29 x RemoteManipulator)
ssdeep 196608:blMR8+2bq8pGOiFXPcA0WwDQIdsAveFhFu0nD71d2BQfGTw:bcf2RGOyPcgQQCvezDnD71d8Kcw
TLSH T140C63313FBD24814D8BA4BBA09FE5B201B3ABC995613978D1365F02D9C76341A8F53CB
TrID 68.2% (.EXE) UPX compressed Win32 Executable (27066/9/6)
11.3% (.EXE) Win32 Executable (generic) (4504/4/1)
5.2% (.EXE) Win16/32 Executable Delphi generic (2072/23)
5.1% (.EXE) OS/2 Executable (generic) (2029/13)
5.0% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon c4dacabacac0c244 (47 x RemoteManipulator)
Reporter abuse_ch
Tags:exe RemoteManipulator signed

Code Signing Certificate

Organisation:Remote Utilities, LLC
Issuer:DigiCert Trusted G4 Code Signing RSA4096 SHA384 2021 CA1
Algorithm:sha256WithRSAEncryption
Valid from:2022-02-23T00:00:00Z
Valid to:2023-02-21T23:59:59Z
Serial number: 0846c280ebf8186918d2d682392e53a7
Intelligence: 5 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 7a7c9fdf332cd218ade9a2e69c6b165c975a13ecf468baa564c21c8089b71d57
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform


Avatar
abuse_ch
RemoteManipulator C2:
106.250.166.45:5747

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
106.250.166.45:5747 https://threatfox.abuse.ch/ioc/1522271/

Intelligence

File Origin
# of uploads :
1
# of downloads :
558
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
rms
Create hunting rule
ID:
1
File name:
efc0c9ee9fb0ef617c3d8cb29a50c650.exe
Verdict:
Malicious activity
Analysis date:
2025-05-14 11:36:37 UTC
Tags:
rms rat rurat remote delphi
Link:
https://app.any.run/tasks/af166db8-0f0f-46cf-a313-39aa653d5c3a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Tool.RemoteUtilities-9869515-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=682481234a59e5a2ce047fd8
Tags:
virus spawn remo
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a service
DNS request
Connection attempt
Sending a custom TCP request
Creating a file in the Windows subdirectories
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context embarcadero_delphi expired-cert fingerprint keylogger lolbin packed packed packed packed packer_detected remote signed upx
Link:
https://www.filescan.io/uploads/6824802d0e6398962583e68e/reports/72ce905e-436e-4956-a618-2432c2abff75/overview
Verdict:
Malicious
Labled as:
RiskWare[RemoteAdmin]/RemoteUtilities.gen
Link:
https://www.hybrid-analysis.com/sample/e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7c46aadb-3242-49ee-9916-9edccdcc2d00
Result
Threat name:
RMSRemoteAdmin
Create hunting rule
Detection:
suspicious
Classification:
evad
Score:
34 / 100
Link:
https://www.joesandbox.com/analysis/1689828
Signature
Contains functionality to detect sleep reduction / modifications
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1689828 Sample: Z8LRQOmDra.exe Startdate: 14/05/2025 Architecture: WINDOWS Score: 34 32 mda.pcomail.com 2->32 34 id.remoteutilities.com 2->34 44 Malicious sample detected (through community Yara rule) 2->44 46 Multi AV Scanner detection for submitted file 2->46 48 Joe Sandbox ML detected suspicious sample 2->48 50 Contains functionality to detect sleep reduction / modifications 2->50 10 Z8LRQOmDra.exe 37 2->10         started        signatures3 process4 file5 24 C:\Users\user\...\webmvorbisencoder.dll, PE32 10->24 dropped 26 C:\Users\user\...\webmvorbisdecoder.dll, PE32 10->26 dropped 28 C:\Users\user\AppData\Roaming\...\webmmux.dll, PE32 10->28 dropped 30 6 other files (5 malicious) 10->30 dropped 52 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 10->52 14 rfusclient.exe 1 10->14         started        signatures6 process7 process8 16 rutserv.exe 2 14->16         started        signatures9 42 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 16->42 19 rutserv.exe 7 8 16->19         started        process10 dnsIp11 36 mda.pcomail.com 112.216.238.82, 49722, 587 LGDACOMLGDACOMCorporationKR Korea Republic of 19->36 38 id.remoteutilities.com 64.20.61.146, 49723, 49727, 49728 IS-AS-1US United States 19->38 40 66.23.226.254, 49725, 5655 IS-AS-1US United States 19->40 22 rfusclient.exe 19->22         started        process12
Score:
91%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80/
Threat name:
Win32.Trojan.Kepavll
Create hunting rule
Status:
Malicious
First seen:
2025-05-02 08:35:51 UTC
File Type:
PE (Exe)
Extracted files:
73
AV detection:
11 of 24 (45.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4hz3vmp63km5spnkj7m3xkaaacveemorpub3phnqpmjsxdabjsaa._file
Verdict:
malicious
Label(s):
rms
Create hunting rule
Similar samples:
error
RemoteManipulator
Result
Malware family:
rms
Create hunting rule
Score:
  10/10
Tags:
family:rms discovery persistence rat trojan upx
Link:
https://tria.ge/reports/250514-nqlvxaxzav/
Behaviour
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Executes dropped EXE
Loads dropped DLL
Checks computer location settings
Drops file in System32 directory
UPX packed file
Adds Run key to start application
RMS
Rms family
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/7abe7196-2624-4b0b-b7f6-8d6c2d18b0bf
Unpacked files
SH256 hash:
e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
MD5 hash:
efc0c9ee9fb0ef617c3d8cb29a50c650
SHA1 hash:
e84f0ba3f990560ae5ba860583c20c02b81a7165
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
SH256 hash:
b1d73c6c49e1ef60c0517417fb6921da9978e38f25f23385c374af8b336a83f0
MD5 hash:
4894a62b9410048e90a7f3bc4888bc2f
SHA1 hash:
ff1491090e0767dae262cf24430272c276afbfa1
Detections:
win_rms_a0
Create hunting rule
MALWARE_Win_RemoteUtilitiesRAT
Create hunting rule
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
SH256 hash:
c13f92f181b6d8b3a44f05f9eb0f6a717f282bfae5f1165812d8521fa67899f7
MD5 hash:
2b29013ed5ab4691b6f155d2d8722dc4
SHA1 hash:
108aef21a9eb9785c382d029b9af11ac3b60be1e
Detections:
win_rms_auto
Create hunting rule
win_rms_a0
Create hunting rule
MALWARE_Win_RemoteUtilitiesRAT
Create hunting rule
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
Parent samples :
c8ebec4136a41a11aa96976ce1b5d4b01785ff3ac94b781550cc2e11984c7a2c
1dd15c830c0a159b53ed21b8c2ce1b7e8093256368d7b96c1347c6851ee6c4f6
8cea95f9ce9e5cf6dee53eee1b3dcf0a85a80a699575db64869a85636bf1017f
9aa015a70c717742302931754b245df688db136eefcaf78999f3b451582b8f31
e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
af0d834b319c38b0425cee1bd767230825dab51a8c56f8e8c2d3c4683382f628
SH256 hash:
786db4b2d9d485da10ffaec5b38b2f2ad9347ce850ff7c7e0b729eb4b6d456f0
MD5 hash:
92d64c87b99b20ea2471c2d9348aa3c7
SHA1 hash:
8ff73ae955d8f9994f1c63a84ab3aa3998e76c92
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
SH256 hash:
9135046e43f96520f21594834ce5a73ac1dcb6bee857207981b16303817747af
MD5 hash:
c8d88ddfb12c58346c547749d3c84f70
SHA1 hash:
65e24331991dbf944d82e7836d6b189626cca062
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
SH256 hash:
256bc817a3bce8c72856b382550d063735a56a6c9ea84c9db572418f3da97bf6
MD5 hash:
1ef0c74f0d3b8816dce822ef7b388ca7
SHA1 hash:
9ede7100202a2dc35ded2ff380229d167da888b0
Detections:
win_samsam_auto
Create hunting rule
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
Parent samples :
e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80
8aa2943c4e4286b1f0f6ce6239088e7422d36686682d9faa125d3544fabf601a
af0d834b319c38b0425cee1bd767230825dab51a8c56f8e8c2d3c4683382f628
17f1957752f234a9bda043a5e2e36999a0b40aad118de4b3fe0de84c615a63df
SH256 hash:
d8fee90690c6912b760d82e1574bff3a098bea776503eff7b6717478cbdb9f29
MD5 hash:
715bdd8677fc7ad5ec0912edc733cc9f
SHA1 hash:
cc9ea296395adaac7b9b21cb34bd8661bf4aa122
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
SH256 hash:
c63fcc1c0454e99c4d2f0dc0407a4153ea5d2f32e707f25b64f93ef6d64368fa
MD5 hash:
e7f6ad3a5f00eb928e5bd01f84d3cacc
SHA1 hash:
f31d091df9979f33f7e6720a8c4fc89a6fae11b7
Link:
https://www.unpac.me/results/9afa9195-acbb-4d4e-b5b0-1be4e8ba9b17/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e1f3bab1feda/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/e1f3bab1feda99d93daa4fd9bba80000aa4231d17d03b79db07b132b8c014c80

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:BLOWFISH_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for Blowfish constants
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:SHA512_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for SHA384/SHA512 constants
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:UPX20030XMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPX290LZMAMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu
Rule name:upx_largefile
Create hunting rule
Author:k3nr9

File information

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

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteW
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegLoadKeyW

Comments