MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197. 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: 14


Intelligence 14 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197
SHA3-384 hash: 4409e92b395b2b51a11b69f8454f2dde3153b1a25b2a160a834d6c9328fbfe08280593680c8eab299b972712309df1b4
SHA1 hash: a63698d5132272a1dee1366b054f4c43569192f2
MD5 hash: b3be6cc0ebfb0f69b35de6eadbcf6e6f
humanhash: undress-seven-item-cola
File name:b3be6cc0ebfb0f69b35de6eadbcf6e6f.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:1'305'600 bytes
First seen:2023-03-02 12:33:57 UTC
Last seen:2023-03-02 14:29:50 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:5SWe+ZwOAJ1loXV9wxF1VpEQQ5C+CI2EMJux68tQXS+E:5SWeOAJboF9wxFRpmC+CIbFDtj+
Threatray 1'657 similar samples on MalwareBazaar
TLSH T12855BFC277BCE122F4DBA1720A1411CA3A29F947B216F13BA737BB159205BFF7685540
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)
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence

File Origin
# of uploads :
2
# of downloads :
232
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
PO Match2023.xls
Verdict:
Malicious activity
Analysis date:
2023-03-02 07:58:40 UTC
Tags:
opendir exploit cve-2017-11882 loader
Link:
https://app.any.run/tasks/c07d913e-3ba7-4cfa-9e84-90f3d3186d13

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/371202/
Detection(s):
SecuriteInfo.com.Trojan.PWS.Siggen3.27084.11339.24980.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/640097c066e79c93ba0d6e4f/reports/55730902-fe8e-49da-b91c-dca947a76e1b/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197
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/42210c7a-fd0d-40f0-9d6e-3ab5cd9b5671
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1185716
Signature
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
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
Sigma detected: Scheduled temp file as task from temp location
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 schtasks.exe or at.exe to add and modify task schedules
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: 818586 Sample: BmPUX08cQC.exe Startdate: 02/03/2023 Architecture: WINDOWS Score: 100 60 Malicious sample detected (through community Yara rule) 2->60 62 Sigma detected: Scheduled temp file as task from temp location 2->62 64 Multi AV Scanner detection for submitted file 2->64 66 6 other signatures 2->66 8 BmPUX08cQC.exe 7 2->8         started        12 zrVRjShi.exe 5 2->12         started        process3 file4 46 C:\Users\user\AppData\Roaming\zrVRjShi.exe, PE32 8->46 dropped 48 C:\Users\...\zrVRjShi.exe:Zone.Identifier, ASCII 8->48 dropped 50 C:\Users\user\AppData\Local\...\tmp6D65.tmp, XML 8->50 dropped 52 C:\Users\user\AppData\...\BmPUX08cQC.exe.log, ASCII 8->52 dropped 68 Uses schtasks.exe or at.exe to add and modify task schedules 8->68 70 Adds a directory exclusion to Windows Defender 8->70 14 BmPUX08cQC.exe 2 14 8->14         started        18 powershell.exe 17 8->18         started        20 schtasks.exe 1 8->20         started        72 Multi AV Scanner detection for dropped file 12->72 74 Machine Learning detection for dropped file 12->74 22 schtasks.exe 12->22         started        24 zrVRjShi.exe 12->24         started        signatures5 process6 dnsIp7 56 185.222.58.53, 2049, 49690, 49691 ROOTLAYERNETNL Netherlands 14->56 58 geoplugin.net 178.237.33.50, 49694, 80 ATOM86-ASATOM86NL Netherlands 14->58 82 Tries to harvest and steal browser information (history, passwords, etc) 14->82 84 Maps a DLL or memory area into another process 14->84 26 BmPUX08cQC.exe 1 14->26         started        29 BmPUX08cQC.exe 14->29         started        31 BmPUX08cQC.exe 14->31         started        39 28 other processes 14->39 33 conhost.exe 18->33         started        35 conhost.exe 20->35         started        37 conhost.exe 22->37         started        signatures8 process9 dnsIp10 76 Tries to steal Instant Messenger accounts or passwords 26->76 78 Tries to steal Mail credentials (via file / registry access) 26->78 54 192.168.2.1 unknown unknown 39->54 80 Tries to harvest and steal browser information (history, passwords, etc) 39->80 42 WerFault.exe 39->42         started        44 WerFault.exe 39->44         started        signatures11 process12
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-02 08:38:51 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
23 of 25 (92.00%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=alhnnwu46jeqc2azjdpk4meng2lvznrd3tdhgxzbil2ckk6h4glq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
07050af33c4d45af03caa34bbf61a832ec4cfb84535aaae85097176e0defcf11
RemcosRAT
32369a358b4448ddac71ca827be83465a2afc4be4d64b8693fbc0bac455b08a1
RemcosRAT
37ebb9622d13e5e8db8d9fa58aef6cfe9278877a18357a91a65022130892f8a6
RemcosRAT
3c336f0766602ad44789d9fecbc8a2ec417bcdf97bb5dd091c8587d0507bb1bc
RemcosRAT
860ddead6961e24905683ff61ff9509d0915e7a549f7a6a551335c1c310f042d
RemcosRAT
9172e039e1e9412067ba121f93ec85c4883992eefe71438b6b02e0635152732d
RemcosRAT
da54774eea2461e908c742776fbf45b1fd5a493a847e2572762ad0cd6f3c8277
RemcosRAT
dabb657acfa0d239bcd7f26fa84eb567790a3ab47d46bbf1a3bb9f5c4e6e3b25
RemcosRAT
f7298d0fd7a37ec9a02c0ea92c682f5778c8624b0093f51130096a8309f13d83
RemcosRAT
+ 1'647 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:remotehost collection rat spyware stealer
Link:
https://tria.ge/reports/230302-prs62sce8z/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Checks computer location settings
Reads user/profile data of web browsers
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
Remcos
Malware Config
C2 Extraction:
185.222.58.53:2049
Unpacked files
SH256 hash:
90719e32d63b9de5f806b7ec3ced17d53905594737338378582599383eef11b5
MD5 hash:
e409d314cde953347c5c873cbdffe5bd
SHA1 hash:
a82fe011e513879712c82987c89cf344e3fbf6b3
Link:
https://www.unpac.me/results/75a07621-969c-4c26-b4c3-9d22eb477d7e/
SH256 hash:
78277d17b48bdbb249d370532cb28411367008fbf963d166fe1a206a91bb0c13
MD5 hash:
fb03b4b3d421e338927ff11c2a86bb6e
SHA1 hash:
a07ca25e638fe4d3c1d3d0c567aa189e90d668f0
Link:
https://www.unpac.me/results/75a07621-969c-4c26-b4c3-9d22eb477d7e/
SH256 hash:
8f0c7e3047346b8d6477ff6d4639fd6157602c7ebc840f3432b99263f1cb415c
MD5 hash:
e5b073b30db1b058298f5df032164e4d
SHA1 hash:
15d3ada4e7ac01b766615b9b66785e7e2ae9b0ca
Link:
https://www.unpac.me/results/75a07621-969c-4c26-b4c3-9d22eb477d7e/
SH256 hash:
02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197
MD5 hash:
b3be6cc0ebfb0f69b35de6eadbcf6e6f
SHA1 hash:
a63698d5132272a1dee1366b054f4c43569192f2
Link:
https://www.unpac.me/results/75a07621-969c-4c26-b4c3-9d22eb477d7e/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/02ced6da9cf2/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/02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197

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 02ced6da9cf24901681948deae308d36975cb623dcc6735f2142f4252bc7e197

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2538577/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/371202/

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