MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725. 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: 10


Intelligence 10 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725
SHA3-384 hash: f1943292c3caa55be419b8f5e60d203d1637d776430c4db53104e286e844428d5a8288df028291b3c7e8c628be5ede7d
SHA1 hash: b3bdfff59f4bbfeca3e026cee1ff2e44e4ccc87d
MD5 hash: 54da5da82935b83c788b41466a059f86
humanhash: kilo-paris-quiet-mars
File name:scaleboard kirkesangeres.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'088'832 bytes
First seen:2023-10-09 07:36:51 UTC
Last seen:2023-10-09 08:49:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f4639a0b3116c2cfc71144b88a929cfd (137 x GuLoader, 55 x Formbook, 40 x VIPKeylogger)
ssdeep 24576:/GlRavP+2YPjLU7qul5qbVwjtWKysxg5NKjJ5x4UfAa3ekPr:OTy+BPUOKGVRKlTjSUYaukP
Threatray 501 similar samples on MalwareBazaar
TLSH T1AB35335A0F90F976E01526760CE4E3BE0DB0AED568709B7B07803E8EDD72B03691E785
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
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) (4505/5/1)
File icon (PE):PE icon
dhash icon 8672c0968690d8cd (2 x RemcosRAT, 1 x GuLoader)
Reporter smica83
Tags:exe HUN RemcosRAT signed

Code Signing Certificate

Organisation:
Issuer:
Algorithm:sha256WithRSAEncryption
Valid from:2023-04-13T05:16:01Z
Valid to:2026-04-12T05:16:01Z
Serial number: 44297316afad18e2a66789a087fe18cbf997b677
Thumbprint Algorithm:SHA256
Thumbprint: f58d74b408380ed70e992f934b7cf6a7b400e84480c766b5229f5d8bc002c6b4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
325
Origin country :
HU HU
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.Win32.Malware-gen.4528.11373.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Launching a process
Sending a custom TCP request
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control lolbin overlay packed shell32
Link:
https://www.filescan.io/uploads/6523ada04d45a517a3447fde/reports/0f6cf4a0-bd3a-4e5e-bdc3-cc14ec48003f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/194e1a5a-df45-4347-b2f9-8b0d48430cf5
Result
Threat name:
Remcos, GuLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1322014
Signature
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to modify clipboard data
Found malware configuration
Found suspicious powershell code related to unpacking or dynamic code loading
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Obfuscated command line found
Sigma detected: Remcos
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Tries to steal Mail credentials (via file registry)
Very long command line found
Writes to foreign memory regions
Yara detected GuLoader
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1322014 Sample: scaleboard_kirkesangeres.exe Startdate: 09/10/2023 Architecture: WINDOWS Score: 100 37 googlehosted.l.googleusercontent.com 2->37 39 geoplugin.net 2->39 41 2 other IPs or domains 2->41 53 Multi AV Scanner detection for domain / URL 2->53 55 Found malware configuration 2->55 57 Antivirus detection for URL or domain 2->57 59 8 other signatures 2->59 10 scaleboard_kirkesangeres.exe 2 42 2->10         started        signatures3 process4 file5 35 C:\Users\user\AppData\...\Justeringstypes.Dep, ASCII 10->35 dropped 71 Suspicious powershell command line found 10->71 14 powershell.exe 12 10->14         started        signatures6 process7 signatures8 73 Suspicious powershell command line found 14->73 75 Obfuscated command line found 14->75 77 Very long command line found 14->77 79 Found suspicious powershell code related to unpacking or dynamic code loading 14->79 17 powershell.exe 15 14->17         started        20 conhost.exe 14->20         started        process9 signatures10 49 Writes to foreign memory regions 17->49 51 Maps a DLL or memory area into another process 17->51 22 wab.exe 6 14 17->22         started        process11 dnsIp12 43 185.225.74.166, 1606, 49717, 49718 MAYAKBG Germany 22->43 45 drive.google.com 142.250.176.14, 443, 49715 GOOGLEUS United States 22->45 47 2 other IPs or domains 22->47 61 Tries to harvest and steal browser information (history, passwords, etc) 22->61 63 Maps a DLL or memory area into another process 22->63 26 wab.exe 1 22->26         started        29 wab.exe 1 22->29         started        31 wab.exe 14 22->31         started        33 conhost.exe 22->33         started        signatures13 process14 signatures15 65 Tries to steal Instant Messenger accounts or passwords 26->65 67 Tries to harvest and steal browser information (history, passwords, etc) 26->67 69 Tries to steal Mail credentials (via file / registry access) 29->69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2023-10-09 01:12:13 UTC
File Type:
PE (Exe)
Extracted files:
19
AV detection:
13 of 38 (34.21%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=cjhp74kwjbze6ieg7xknhnbxopd6lw7qjyn52nt756oph4fja4sq._file
Verdict:
malicious
Label(s):
cloudeye
Create hunting rule
Similar samples:
169fdf358714cd65c4451fe9ec9cb72217367296298f5b570b3e6c74f1a59f61
RemcosRAT
23900cecd289350547647157100876e2f0cd92fac6a8f4354a5bdd8e2d3dea3b
RemcosRAT
26e297f8f4bf5837af4c8b5132598c2eed45245c4f6baf0e8c960ff2a555989e
RemcosRAT
5f6366e20fde275710415f996748edb9f1091c0b0e47bf2ddc91a59ecd90d54c
RemcosRAT
7bec152e6ebe8d516418fd4ad7c46211577c8841bce146a3e57d7b8eafa6e036
RemcosRAT
80407312227a80e31ac1d171f2d9c8fb31ee16fc8d089d4c861d53b34e6630d2
RemcosRAT
8c63c1e28683c7aa90cb40df346fe1d5dbc3b2bd994cd883cd7e551518486098
RemcosRAT
b9772355669f37cc643520569eb699b6bd00e96999495404977d082b0ef4fbaf
RemcosRAT
d4bb1c789100f6305c61e2be96351d53f20c091fa032948fcece3f73a29e0861
RemcosRAT
e044ecf0f485711cc6e4e8bbd56819838787b2365893783b3794a969ce2b5aeb
RemcosRAT
+ 491 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:guloader family:remcos botnet:admin collection downloader persistence rat
Link:
https://tria.ge/reports/231009-jftesadd99/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
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
Legitimate hosting services abused for malware hosting/C2
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Guloader,Cloudeye
Remcos
Malware Config
C2 Extraction:
185.225.74.166:1606
Unpacked files
SH256 hash:
f43701f4b5fe63c5b671c8724bff92d5f388836881afdc3fb48702f4202eb0e3
MD5 hash:
99f506094d21c483b9b592b55f7ae02d
SHA1 hash:
5b29d7370c0ecad43ae8217a648629b53db20971
Link:
https://www.unpac.me/results/b6370062-8872-483f-91d2-e277a38e5bcd/
SH256 hash:
124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725
MD5 hash:
54da5da82935b83c788b41466a059f86
SHA1 hash:
b3bdfff59f4bbfeca3e026cee1ff2e44e4ccc87d
Link:
https://www.unpac.me/results/b6370062-8872-483f-91d2-e277a38e5bcd/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/124efff15648/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/124efff15648724f2086fdd4d3b43773c7e5dbf04e1bdd367fef9cf3f0a90725

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:QbotStuff
Create hunting rule
Author:anonymous

File information

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

Comments