MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4. 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


RemcosRAT


Vendor detections: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4
SHA3-384 hash: a554e0ed752e9cbf1dae1687c2cb0a9226df3e1b627fadc3a3c3eafbdae1d5fdb73f02596e4c09dd625ecf7fd3c0060e
SHA1 hash: b37429485424e54118f73cf953ecb670aa24fdb9
MD5 hash: 45f0dd13eee160bf78be95b3f145cddb
humanhash: lamp-white-carolina-alaska
File name:rREQUISITIONFORSPAREPARTS.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:979'632 bytes
First seen:2026-01-21 00:00:08 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b34f154ec913d2d2c435cbd644e91687 (548 x GuLoader, 117 x RemcosRAT, 80 x EpsilonStealer)
ssdeep 24576:5+kzuBVFaSsVKfhNZax/He6J2jesYl/XEvUmHYop61+f9:4A4FHsVSOtHp2CsYlhmHfpN
Threatray 2'414 similar samples on MalwareBazaar
TLSH T1A9252312A3D0E499D1119B781C2A16BF6AF5ED305CFCBE5A0318BE2C1D67196B74F2C2
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10522/11/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter FXOLabs
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
149
Origin country :
BR BR
Vendor Threat Intelligence
Malware configuration found for:
GuLoader NSIS
Details
GuLoader
an XOR decryption key and an extracted component
GuLoader
a c2 URL, a useragent string, and a string XOR key
NSIS
extracted archive contents
Link:
https://research.acce.ciphertechsolutions.com/results/c3c168d9-1d76-42be-ad12-fbdb1293d880/
Malware family:
guloader
Create hunting rule
ID:
1
File name:
rREQUISITIONFORSPAREPARTS.exe
Verdict:
Malicious activity
Analysis date:
2026-01-21 00:01:28 UTC
Tags:
guloader
Link:
https://app.any.run/tasks/22d87239-93ce-4426-b076-081fa422168f

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/49597/
Detection(s):
Porcupine.NSIS.Injector.ASH.485636.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=69701730f3cf908ba506d4a8
Tags:
injection virus nsis blic
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context anti-debug anti-vm blackhole guloader installer installer installer-heuristic microsoft_visual_cc nemesis nsis packed signed soft-404
Link:
https://www.filescan.io/uploads/6970172aabc6d3ca6deb7d06/reports/f844a422-ad09-4eb7-92c5-a60d9f1d2da2/overview
Verdict:
Malicious
Labled as:
Tedy.Generic
Link:
https://www.hybrid-analysis.com/sample/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4
Verdict:
Malicious
File Type:
exe x32
First seen:
2026-01-20T16:37:00Z UTC
Last seen:
2026-01-22T20:32:00Z UTC
Hits:
~1000
Detections:
Trojan.NSIS.Makoob.sbb Trojan.Win32.GuLoader.sb Trojan.NSIS.Pakes.Krynis.sb Trojan.NSIS.Makoob.sba Packed.NSIS.Krynis.sb HEUR:Trojan.Win32.GuLoader.gen VHO:Backdoor.Win32.Remcos.gen Trojan-Downloader.Win32.Minix.sb
Link:
https://opentip.kaspersky.com/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4/results?tab=lookup
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/d2ab62f5-d7f0-433d-8565-79dd58e25903
Score:
74%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4
Verdict:
inconclusive
YARA:
5 match(es)
Tags:
Executable NSIS Installer PE (Portable Executable) PE File Layout Win 32 Exe x86
Link:
https://app.malva.re/file/45f0dd13eee160bf78be95b3f145cddb
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4/
Verdict:
Malicious
Threat:
Family.REMCOS
Link:
https://tip.neiki.dev/file/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2026-01-20 21:41:56 UTC
AV detection:
12 of 38 (31.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=mxw76wuyys33aym4jwzoc4slf3oyvqrlh4sextyi7rqs7sp4ndsa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
1393aeff54f1a1390b14afa4c3608f9f86145eba6c87d47ebd780e68405c4d40
RemcosRAT
190f1908e06f6168cbe53fd61cee79a3e2d565e6f1d78d5e3589eab360218c2b
RemcosRAT
491ebb79977e929e89e796b462a4a47f0c354aa37e1f46fab65dd2d3aeb66daa
RemcosRAT
743e809751435fe9c5602811b12a77061fc708096467a97ee48191d661293091
RemcosRAT
7ce7af38278c1f5a5409bf224fbcac9e3e7ed3a5f34e74f347f06c6ee75edc2b
RemcosRAT
a1443ce2d09567434662a381c51bc50f3dc5bde281da8214713ba1c3dd17bfed
RemcosRAT
bb8594c13244e445a1dfecba1f648242b3812fff888393e8b421c8a5ae64bf5e
RemcosRAT
c138eb32a0d4ade14eca1c5d68391ea06addbe969593b68470bd593539053b01
RemcosRAT
ebfb90d20f7358d28ceefb93456a70047164127d5e0dcfa23b7f95e7ac9c1423
RemcosRAT
error
RemcosRAT
f2077501054d32c57d510db8e12aa4946488a81524d5b8d6e8a0c2a6aa498f30
RemcosRAT
+ 2'404 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:remcos botnet:remotehost collection discovery downloader persistence rat
Link:
https://tria.ge/reports/260121-aangxahx2c/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Drops file in Windows directory
Suspicious use of NtCreateThreadExHideFromDebugger
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Contacts third-party web service commonly abused for C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Detected Nirsoft tools
NirSoft MailPassView
Guloader family
Guloader,Cloudeye
Remcos
Remcos family
Malware Config
C2 Extraction:
130.12.182.167:2404
130.12.182.167:5000
Unpacked files
SH256 hash:
65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4
MD5 hash:
45f0dd13eee160bf78be95b3f145cddb
SHA1 hash:
b37429485424e54118f73cf953ecb670aa24fdb9
Link:
https://www.unpac.me/results/775a6691-1ebb-49dd-b617-09e60e4874ef/
SH256 hash:
86c8ee210e6611383a634dcb8c60455063ddae3d7adccbeacf3adf7bf2a46676
MD5 hash:
d2e45dd852a659e11897df573832f381
SHA1 hash:
19990ee627c95b6c18d3b5c5f0ec5c24791d0af5
Link:
https://www.unpac.me/results/775a6691-1ebb-49dd-b617-09e60e4874ef/
SH256 hash:
c2f405d7402f815d0c3fadd9a50f0bbbb1bab9aa38fe347823478a2587299448
MD5 hash:
9625d5b1754bc4ff29281d415d27a0fd
SHA1 hash:
80e85afc5cccd4c0a3775edbb90595a1a59f5ce0
Link:
https://www.unpac.me/results/775a6691-1ebb-49dd-b617-09e60e4874ef/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/65edff5a98c4/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/65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4

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:Detect_NSIS_Nullsoft_Installer
Create hunting rule
Author:Obscurity Labs LLC
Description:Detects NSIS installers by .ndata section + NSIS header string
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits

File information

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

Malspam

RemcosRAT

Executable exe 65edff5a98c4b7b0619c4db2e1724b2edd8ac22b3f244bcf08fc612fc9fc68e4

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/49597/

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