MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671
SHA3-384 hash: 797f804c4c665abce4ecadbf979e5245f061068ef8ee4f6d1579c746c49798df147cedeb18b47cc31d6885dfa78c706d
SHA1 hash: 06bb86f75094ca29b21feacc487e025996c1f3b9
MD5 hash: 16dda9d8415e0b96c86a596d35192ca5
humanhash: hotel-four-butter-low
File name:Quote8965676777567767656.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:787'968 bytes
First seen:2023-07-05 06:36:58 UTC
Last seen:2023-07-05 09:53:52 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 4762dd5f865ca22856cd1fec5d51e263 (1 x RemcosRAT)
ssdeep 12288:arVcM6ZTgLMhrqmjE+7IKzXTycVyaG9UaRCzkA1u9:8VcDZ/hmakwXTyEGDc51U
Threatray 2'743 similar samples on MalwareBazaar
TLSH T1D0F4B07273B29837E8260574DC27B7A45819BF221D38D809B7D67CBCCFBA145682D293
TrID 84.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
4.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.2% (.SCR) Windows screen saver (13097/50/3)
2.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 74ecc4e2e484909c (3 x ModiLoader, 3 x RemcosRAT, 2 x AveMariaRAT)
Reporter lowmal3
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
285
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quote8965676777567767656.exe
Verdict:
Malicious activity
Analysis date:
2023-07-05 06:39:51 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/63ea0220-7188-41aa-8027-43b5055c20b8

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/407393/
Detection(s):
Win.Dropper.LokiBot-9938605-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Using the Windows Management Instrumentation requests
Sending an HTTP GET request
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
Sending a custom TCP request
DNS request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Searching for the window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/95583/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware keylogger lolbin packed remcos replace shell32
Link:
https://www.filescan.io/uploads/64a50f9004fb0de776a6d48b/reports/be56ba23-6411-4f12-90eb-80dc088c6fb4/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_60%
Link:
https://www.hybrid-analysis.com/sample/26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671
Result
Verdict:
UNKNOWN
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:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6c6867c0-ea95-433f-b859-9f2f703e25b2
Result
Threat name:
Remcos, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1266992
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Snort IDS alert for network traffic
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)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1266992 Sample: Quote8965676777567767656.exe Startdate: 05/07/2023 Architecture: WINDOWS Score: 100 89 Snort IDS alert for network traffic 2->89 91 Found malware configuration 2->91 93 Malicious sample detected (through community Yara rule) 2->93 95 9 other signatures 2->95 10 Quote8965676777567767656.exe 1 7 2->10         started        15 Ouvcmfig.bat 2->15         started        17 Ouvcmfig.bat 2->17         started        process3 dnsIp4 75 web.fe.1drv.com 10->75 77 onedrive.live.com 10->77 83 2 other IPs or domains 10->83 63 C:\Users\Public\Libraries\netutils.dll, PE32+ 10->63 dropped 65 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 10->65 dropped 67 C:\Users\Public\Libraries\Ouvcmfig.bat, PE32 10->67 dropped 113 Writes to foreign memory regions 10->113 115 Allocates memory in foreign processes 10->115 117 Injects a PE file into a foreign processes 10->117 19 cmd.exe 3 10->19         started        22 logagent.exe 3 17 10->22         started        79 web.fe.1drv.com 15->79 85 3 other IPs or domains 15->85 119 Multi AV Scanner detection for dropped file 15->119 26 colorcpl.exe 2 15->26         started        81 web.fe.1drv.com 17->81 87 3 other IPs or domains 17->87 28 colorcpl.exe 17->28         started        file5 signatures6 process7 dnsIp8 99 Uses ping.exe to sleep 19->99 101 Drops executables to the windows directory (C:\Windows) and starts them 19->101 103 Uses ping.exe to check the status of other devices and networks 19->103 30 easinvoker.exe 19->30         started        32 PING.EXE 1 19->32         started        35 xcopy.exe 2 19->35         started        45 6 other processes 19->45 71 www.zysnuy.com 84.38.130.197, 2404, 49697, 49703 DATACLUBLV Latvia 22->71 73 geoplugin.net 178.237.33.50, 49699, 80 ATOM86-ASATOM86NL Netherlands 22->73 61 C:\ProgramData\remcos\logs.dat, data 22->61 dropped 105 Maps a DLL or memory area into another process 22->105 38 logagent.exe 22->38         started        41 logagent.exe 22->41         started        43 logagent.exe 22->43         started        file9 signatures10 process11 dnsIp12 47 cmd.exe 1 30->47         started        69 127.0.0.1 unknown unknown 32->69 57 C:\Windows \System32\easinvoker.exe, PE32+ 35->57 dropped 107 Tries to steal Instant Messenger accounts or passwords 38->107 109 Tries to steal Mail credentials (via file / registry access) 38->109 111 Tries to harvest and steal browser information (history, passwords, etc) 41->111 59 C:\Windows \System32\netutils.dll, PE32+ 45->59 dropped file13 signatures14 process15 signatures16 121 Suspicious powershell command line found 47->121 123 Adds a directory exclusion to Windows Defender 47->123 50 powershell.exe 21 47->50         started        53 conhost.exe 47->53         started        process17 signatures18 97 DLL side loading technique detected 50->97 55 conhost.exe 50->55         started        process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671/
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2023-07-05 04:48:30 UTC
File Type:
PE (Exe)
Extracted files:
44
AV detection:
25 of 37 (67.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=e2lqbe4vda2mjeafejfi4rv3ykssvhwuvhuk4n3knwl5fal2wzyq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0f528143fdfebee5cce0397910269972a5ed33b314f5a91db93bc23c967be73f
RemcosRAT
1c24ed06a4d38c863c4016a0489f66934b9167269b958a17dcdbb6ecae3baf18
RemcosRAT
55b379ec8cd752f104605bdbd88048c1c3b49c328b393ba496494a118ef5ae16
RemcosRAT
5e75e6201d276c99cbac6caf0e2ddca24e0937867fd141c4fa3a70fdeee7782d
RemcosRAT
8c80ec1c91dcd77ea0be5d0e53e289a6bc0ed764a12f9262ba979f579bb25591
RemcosRAT
a4a9151dee1026abcaec06ec7596983a05cc7df43c37d5646e17ae02e2902445
RemcosRAT
c1bcaa3723fd87f8a0a537c14ecf7e5852a69d33995333b40a7a475eb2e1696c
RemcosRAT
+ 2'733 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader trojan
Link:
https://tria.ge/reports/230705-hdgsjace7t/
Behaviour
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Program crash
ModiLoader Second Stage
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
0bf0c7dc333c0e29215860b7f7440cd0fa3c75b804a64ef11fbeeb9dee52cc48
MD5 hash:
efb2200e5576fdec3c75da3f07aeec9d
SHA1 hash:
a643cad2764c5a775a368e873ddb67b32f94d991
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/f5738969-0df0-456e-a19e-b0ae3fd6f751/
Parent samples :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 hash:
26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671
MD5 hash:
16dda9d8415e0b96c86a596d35192ca5
SHA1 hash:
06bb86f75094ca29b21feacc487e025996c1f3b9
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/f5738969-0df0-456e-a19e-b0ae3fd6f751/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/269700939518/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/26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671

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:CMD_Ping_Localhost
Create hunting rule
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research

File information

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

Malspam

RemcosRAT

Executable exe 26970093951834c49005224a8e46bbc2a52a9ed4a9e8ae376a6d97d2817ab671

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/407393/

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