MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6654c75acd136f37aad63d828eea396361326bb422a91563998ff0302de2bd20. 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 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 6654c75acd136f37aad63d828eea396361326bb422a91563998ff0302de2bd20
SHA3-384 hash: 1473a8734464219a2d2fd0bb5297fe59353956a8ff520973fc90506aa5f7de06383f2173784eae61ba41998ef8ee58be
SHA1 hash: 544a8b8d98775ebfd452651cfc62bc1495d33488
MD5 hash: 338ffcaf3397eb562228788f41c0268a
humanhash: cold-yellow-kilo-mars
File name:W0rld cupQATAR 2022 STADIUM PROJECT ONGOING .exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:36'520 bytes
First seen:2021-06-21 06:41:18 UTC
Last seen:2021-06-22 06:07:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'648 x AgentTesla, 19'452 x Formbook, 12'201 x SnakeKeylogger)
ssdeep 768://8bEpa9Yvp4kfMU/RwEeQT3YkPn4X5iThB:/kbwa9YvpFx/RwgTL/4Xc7
Threatray 1'815 similar samples on MalwareBazaar
TLSH 6EF2086AA0513258E6E349742C21ED743B68A7755C80D10EF422465CCF83AFBB8EDDDE
Reporter abuse_ch
Tags:exe RAT RemcosRAT


Avatar
abuse_ch
RemcosRAT C2:
185.19.85.134:6666

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
185.19.85.134:6666 https://threatfox.abuse.ch/ioc/138050/

Intelligence

File Origin
# of uploads :
3
# of downloads :
142
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
W0rld cup_QATAR 2022 STADIUM PROJECT ONGOING PR0JECT.rar
Verdict:
Malicious activity
Analysis date:
2021-06-21 01:06:20 UTC
Tags:
trojan rat remcos
Link:
https://app.any.run/tasks/abd9e162-19bf-464b-83e0-69aa397b3b08

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Artemis338FFCAF3397.25448.17698.UNOFFICIAL
Create hunting rule

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:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/41209723-7b1d-478a-9276-1cb8ac1eb618
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/805097
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to capture and log keystrokes
Contains functionality to detect virtual machines (IN, VMware)
Contains functionality to hide a thread from the debugger
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Country aware sample found (crashes after keyboard check)
Detected Remcos RAT
Found malware configuration
Hides threads from debuggers
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to evade analysis by execution special instruction which cause usermode exception
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 437507 Sample: W0rld cupQATAR 2022 STADIUM... Startdate: 21/06/2021 Architecture: WINDOWS Score: 100 107 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->107 109 Found malware configuration 2->109 111 Malicious sample detected (through community Yara rule) 2->111 113 11 other signatures 2->113 10 W0rld cupQATAR 2022 STADIUM PROJECT  ONGOING .exe 15 10 2->10         started        14 cupp.exe 2->14         started        16 cupp.exe 2 2->16         started        process3 dnsIp4 91 apdocroto.gq 104.21.14.60, 49716, 80 CLOUDFLARENETUS United States 10->91 125 Hides threads from debuggers 10->125 127 Injects a PE file into a foreign processes 10->127 18 W0rld cupQATAR 2022 STADIUM PROJECT  ONGOING .exe 1 5 10->18         started        21 cmd.exe 1 10->21         started        24 WerFault.exe 23 9 10->24         started        26 WerFault.exe 14->26         started        28 WerFault.exe 14->28         started        30 cmd.exe 14->30         started        32 cupp.exe 14->32         started        34 WerFault.exe 16->34         started        signatures5 process6 file7 75 C:\Users\user\AppData\Roaming\cupp\cupp.exe, PE32 18->75 dropped 77 C:\Users\user\...\cupp.exe:Zone.Identifier, ASCII 18->77 dropped 36 cmd.exe 1 18->36         started        117 Uses ping.exe to sleep 21->117 119 Uses ping.exe to check the status of other devices and networks 21->119 39 conhost.exe 21->39         started        41 timeout.exe 1 21->41         started        121 Tries to evade analysis by execution special instruction which cause usermode exception 24->121 79 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 26->79 dropped 81 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 28->81 dropped 43 conhost.exe 30->43         started        45 timeout.exe 30->45         started        83 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 34->83 dropped signatures8 process9 signatures10 115 Uses ping.exe to sleep 36->115 47 cupp.exe 14 9 36->47         started        52 PING.EXE 1 36->52         started        54 conhost.exe 36->54         started        process11 dnsIp12 93 172.67.158.27, 49726, 80 CLOUDFLARENETUS United States 47->93 95 apdocroto.gq 47->95 71 C:\Users\user\AppData\...\zfailgft.newcfg, XML 47->71 dropped 73 C:\Users\user\AppData\...\jeypp0bt.newcfg, UTF-8 47->73 dropped 99 Multi AV Scanner detection for dropped file 47->99 101 Contains functionality to steal Chrome passwords or cookies 47->101 103 Contains functionality to capture and log keystrokes 47->103 105 3 other signatures 47->105 56 cupp.exe 47->56         started        60 WerFault.exe 47->60         started        63 cmd.exe 47->63         started        65 2 other processes 47->65 97 127.0.0.1 unknown unknown 52->97 file13 signatures14 process15 dnsIp16 87 185.19.85.134, 49734, 6666 DATAWIRE-ASCH Switzerland 56->87 123 Installs a global keyboard hook 56->123 89 192.168.2.1 unknown unknown 60->89 85 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 60->85 dropped 67 conhost.exe 63->67         started        69 timeout.exe 63->69         started        file17 signatures18 process19
Detection:
remcos
Create hunting rule
Link:
https://mwdb.cert.pl/sample/6654c75acd136f37aad63d828eea396361326bb422a91563998ff0302de2bd20/
Threat name:
ByteCode-MSIL.Downloader.Foold
Create hunting rule
Status:
Malicious
First seen:
2021-06-21 06:42:14 UTC
AV detection:
9 of 46 (19.57%)
Threat level:
  3/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=mzkmowwncnxtpkwwhwbi52rzmnqte25uekurky4zr7ydalpcxuqa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
23735f88fafab80a318fe17447a9eaff8d898daf2f31108c0ab051e50ae16ef5
RemcosRAT
36c0ddbebaeec834aefef44ead907270d13814c446634d4856e9ac27d30ba355
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56fee643ba39ac908309688827397099ca6b707c45154eb14da1b693f6b16571
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753883fa972dda966abb3adad3cfc94f0a82ca128d1908df58bac3ba93e60bd3
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89313534a5c4579b6a00425281ef0473246cfb2340653bd3cf41b584bfa40578
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c851749fd6c9fa19293d8ee2c5b45b3dc8561115ddfe7166fbaefcb9b353b7c4
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ce4962d3126223b4bd68704159cbdc7479fb2df4263fb9f3d57492e770b74a94
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d45d40989488d330e82db097aa2d857ea5d620526171cd8fb145ef62cb4ea701
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d72b99be6c28cec8f3672df1ef58a69cb08524e181fb7ba53edbdab73f3ccf44
RemcosRAT
+ 1'805 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:host persistence rat
Link:
https://tria.ge/reports/210621-qnlma2ajn6/
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Remcos
Malware Config
C2 Extraction:
185.19.85.134:6666
Unpacked files
SH256 hash:
6654c75acd136f37aad63d828eea396361326bb422a91563998ff0302de2bd20
MD5 hash:
338ffcaf3397eb562228788f41c0268a
SHA1 hash:
544a8b8d98775ebfd452651cfc62bc1495d33488
Link:
https://www.unpac.me/results/ee171885-bd18-4e80-be66-d9999c674f57/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Backdoor
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/6654c75acd136f37aad63d828eea396361326bb422a91563998ff0302de2bd20

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
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.

Comments