MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d. 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: 860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d
SHA3-384 hash: ce50b277bae5fe950e0bb969cb882082c83f32f5f9428bdd9b17cc7de0a7c7396025b64845e007b13683f4cc76952d25
SHA1 hash: 873f19735f7977ae3846d925e90e8d9de4bcfe79
MD5 hash: 64de769e101650cd4909cc20c0c760fa
humanhash: hawaii-mobile-twenty-double
File name:SecuriteInfo.com.Trojan.PackedNET.1427.17267.9871
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'118'208 bytes
First seen:2023-02-23 14:28:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 24576:oJ8ejVWQDrvFl9usxfbUp7S101Y3SvAAO2FYMEzvKRGLGj68uX+mOtp:0XD5LvZbI210CihFyv0GLGj6hX+mOt
Threatray 1'650 similar samples on MalwareBazaar
TLSH T10A35AD8676B09133F9DE50AC07381ACF1E31A242710DE6675F7B6E989D1ACFBB5D8240
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon 0c3269d44569300c (17 x AgentTesla, 8 x Formbook, 7 x SnakeKeylogger)
Reporter SecuriteInfoCom
Tags:exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
BLXCONFIRMATION.xlsx
Verdict:
Malicious activity
Analysis date:
2023-02-23 08:46:37 UTC
Tags:
exploit cve-2017-11882 loader rat remcos stealer
Link:
https://app.any.run/tasks/3c8349df-8bd8-4889-bf20-27396707bdfa

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Create hunting rule
Link:
https://www.capesandbox.com/analysis/369300/
Detection(s):
Sanesecurity.Malware.28872.BadIN4.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.PackedNET.1427.17267.9871.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Launching a process
Creating a process with a hidden window
Running batch commands
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
67%
Tags:
packed
Link:
https://www.filescan.io/uploads/63f777f55741abdfaa9f4e6e/reports/313c9929-2dee-4c86-931b-bbd79a7fc0fa/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/c0ce5b1c-f854-4051-97d8-707527780373
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1181362
Signature
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates autostart registry keys with suspicious names
Delayed program exit found
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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
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)
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 814193 Sample: SecuriteInfo.com.Trojan.Pac... Startdate: 23/02/2023 Architecture: WINDOWS Score: 100 71 Malicious sample detected (through community Yara rule) 2->71 73 Antivirus detection for dropped file 2->73 75 Multi AV Scanner detection for submitted file 2->75 77 5 other signatures 2->77 12 SecuriteInfo.com.Trojan.PackedNET.1427.17267.9871.exe 3 2->12         started        16 trs.exe 2 2->16         started        18 trs.exe 2->18         started        process3 file4 63 SecuriteInfo.com.T....17267.9871.exe.log, ASCII 12->63 dropped 91 Contains functionality to steal Chrome passwords or cookies 12->91 93 Contains functionality to steal Firefox passwords or cookies 12->93 95 Injects a PE file into a foreign processes 12->95 97 Delayed program exit found 12->97 20 SecuriteInfo.com.Trojan.PackedNET.1427.17267.9871.exe 5 4 12->20         started        25 trs.exe 16->25         started        signatures5 process6 dnsIp7 65 192.168.2.1 unknown unknown 20->65 57 C:\Users\user\AppData\Roaming\trs.exe, PE32 20->57 dropped 59 C:\Users\user\...\trs.exe:Zone.Identifier, ASCII 20->59 dropped 61 C:\Users\user\AppData\...\pazvaonyuno.vbs, data 20->61 dropped 83 Creates autostart registry keys with suspicious names 20->83 27 wscript.exe 1 20->27         started        file8 signatures9 process10 process11 29 cmd.exe 1 27->29         started        process12 31 trs.exe 3 29->31         started        34 conhost.exe 29->34         started        signatures13 99 Multi AV Scanner detection for dropped file 31->99 101 Machine Learning detection for dropped file 31->101 103 Injects a PE file into a foreign processes 31->103 36 trs.exe 2 15 31->36         started        40 trs.exe 31->40         started        process14 dnsIp15 67 craigjonson1.gotdns.ch 194.180.49.19, 2011, 49702, 49703 LVLT-10753US Germany 36->67 69 geoplugin.net 178.237.33.50, 49704, 80 ATOM86-ASATOM86NL Netherlands 36->69 79 Maps a DLL or memory area into another process 36->79 81 Installs a global keyboard hook 36->81 42 trs.exe 36->42         started        45 trs.exe 36->45         started        47 trs.exe 36->47         started        49 18 other processes 36->49 signatures16 process17 signatures18 85 Tries to steal Instant Messenger accounts or passwords 42->85 87 Tries to steal Mail credentials (via file / registry access) 42->87 89 Tries to harvest and steal browser information (history, passwords, etc) 49->89 51 WerFault.exe 49->51         started        53 WerFault.exe 49->53         started        55 WerFault.exe 49->55         started        process19
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-02-23 05:52:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
10
AV detection:
21 of 25 (84.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=qyg55lljmhresblih73b76kqtuerlz5fjh32njkrgnobymipaqwq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0e1b5e7257b490e22a966862602dee637a6a192f55527137d6c3a94bc9dc34ca
RemcosRAT
2d22ca8b9903fccf7e1408139e3241b9af152065ec3810ba1166d2f6b1597ef1
RemcosRAT
4d79b33e220433112cc2b309be56a1fa511d59c376b19df936c5debbd14d4728
RemcosRAT
56661b9e180b6ee75e933cb57222552d55bfb59f4b408feea3b51ee9bcf2bc93
RemcosRAT
8650dcaece1489d98b7f6782ae638de33797f2a1018f949ec270054f0893aea0
RemcosRAT
aa6a12febef7559e930436965c1df266091fd66c3b918f220a67c96b60c37d03
RemcosRAT
aefce2215c6d2f0653119ad36953fe2dd9de3d6ab03670b68c14adc8921c9d94
RemcosRAT
c4de1d4e7c0f10aebb929a4c6719a6b6b61b2a7f5a56a85507c5f37cab250b3a
RemcosRAT
+ 1'640 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:eric-host 2023 collection persistence rat spyware stealer
Link:
https://tria.ge/reports/230223-rs1nmahh9y/
Behaviour
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Reads user/profile data of web browsers
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Remcos
Malware Config
C2 Extraction:
craigjonson1.gotdns.ch:2011
Unpacked files
SH256 hash:
92c91aa600db33091b76e589b570e60746bc972ecd4b20d6cd8bf9bf16839ea6
MD5 hash:
fee33bc0d64bd7b489116702def40767
SHA1 hash:
b26990ed0852ffbd0ef578c015ad076eec99d6a2
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
SH256 hash:
e1f447bb0edbdf075d164249943f4b4cfd8d9f96212ea13491981bc8a99283ef
MD5 hash:
382b19b7c3a1e40376473bd9cce5ac86
SHA1 hash:
ace29cd9319796bf9850b7854b0e8fbfb0720c3e
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
SH256 hash:
d06df7395d561e198f9b7c5481567116ff2e4c2e84437c018d2a2c8ea6c4ca37
MD5 hash:
0fb6061f7d37424fb9e6d0e76b019c19
SHA1 hash:
98a64bf7b459f032d6ec5793003bf61b5ae1dd74
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
Parent samples :
495607b1aef01bf7dfb64b5cb16a8fc0f161c2923627d71c69de97328f8eca3f
2434aa78b46a3afc98fa6e888c3eb56278ba52b0ff800e7e875af9c2e7f9011a
SH256 hash:
a3c190413d60ac514112a950a0ddb701b5be4fdfcfa6b79c38e3483383f1abe4
MD5 hash:
1724076487c2e837fecc909dc2e9d0a6
SHA1 hash:
33c1077b9a8504807adaf428ac575f06f0402356
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
Parent samples :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 hash:
49bddd89a7d2ef0c678d2ea9462ac4e667bed2fde1dda9e766939bc9b2f88f3e
MD5 hash:
aef951bfc2f320b909e5b2d93d79f58f
SHA1 hash:
cb1587910249c800a52dc452a227444681e633d4
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
SH256 hash:
860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d
MD5 hash:
64de769e101650cd4909cc20c0c760fa
SHA1 hash:
873f19735f7977ae3846d925e90e8d9de4bcfe79
Link:
https://www.unpac.me/results/f1e65c8b-d748-40cf-aca0-416ffec8b6de/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/860ddead6961/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.94
Link:
https://yomi.yoroi.company/submissions/860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d

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:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

RemcosRAT

Executable exe 860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2549395/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/369300/

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