MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 6dca812163e8e3bf8cfc6a82fd8f14b6cb3cc3c8b72c0b4a0a4dc549f3dc3202. 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 File information Comments
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SHA256 hash: 6dca812163e8e3bf8cfc6a82fd8f14b6cb3cc3c8b72c0b4a0a4dc549f3dc3202
SHA3-384 hash: ee4f45844218dd5236c2acfd0cd3cd5b4fb630097e05204fd9edbabf19d2d62d61dd8bd9c7922ee65494090487a9b349
SHA1 hash: 865691e2338738c6cd1378448308c84f42782bad
MD5 hash: fa063d060422356fd8acdf88e2cd316f
humanhash: spaghetti-fix-chicken-steak
File name:Elbvtse.bin
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:831'488 bytes
First seen:2021-09-17 04:50:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash ff0bb68e944131943365efbe4d5b9737 (4 x RemcosRAT, 1 x AveMariaRAT, 1 x OskiStealer)
ssdeep 24576:DMvnUyU3fec2QPesTrGIZHrIzvlZwXI7Dyj3SaH+MJF:DqUjes
Threatray 1'075 similar samples on MalwareBazaar
TLSH T188052950A1102E72C02F38788C0A96D980277D907D66DBF59EFD9EBAB7387D12D6D04B
dhash icon 0cb23272b98ce6d1 (6 x RemcosRAT, 5 x Formbook, 2 x DBatLoader)
Reporter JAMESWT_WT
Tags:DHLShipmentNotification exe RemcosRAT

Intelligence

File Origin
# of uploads :
1
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL_Shipment_Notification#454232535-873653.xls
Verdict:
Malicious activity
Analysis date:
2021-09-17 04:47:28 UTC
Tags:
macros macros-on-open generated-doc maldoc-17
Link:
https://app.any.run/tasks/a4f5c9c4-d782-4616-9fae-2d949b130438

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/188535/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.2712.5000.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Modifying an executable file
Launching the default Windows debugger (dwwin.exe)
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
greyware keylogger
Link:
https://www.filescan.io/uploads/61752649db358dd15ed92a81/reports/4bf881f4-2d9d-41ea-833a-968c4d78f677/overview
Malware family:
REMCOS
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a4b1ff30-fd9e-4fa0-abc6-f503c4016406
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/852451
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to register a low level keyboard hook
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Contains functionalty to change the wallpaper
Creates a thread in another existing process (thread injection)
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 484882 Sample: Elbvtse.bin Startdate: 17/09/2021 Architecture: WINDOWS Score: 100 39 Found malware configuration 2->39 41 Malicious sample detected (through community Yara rule) 2->41 43 Multi AV Scanner detection for submitted file 2->43 45 3 other signatures 2->45 6 Elbvtse.exe 1 16 2->6         started        11 Elbvtse.exe 13 2->11         started        13 Elbvtse.exe 14 2->13         started        process3 dnsIp4 23 cdn.discordapp.com 162.159.135.233, 443, 49735, 49736 CLOUDFLARENETUS United States 6->23 21 C:\Users\Public\Librarieslbvtse.exe, PE32 6->21 dropped 47 Writes to foreign memory regions 6->47 49 Creates a thread in another existing process (thread injection) 6->49 51 Injects a PE file into a foreign processes 6->51 15 DpiScaling.exe 2 6->15         started        53 Multi AV Scanner detection for dropped file 11->53 19 logagent.exe 11->19         started        file5 signatures6 process7 dnsIp8 25 204.44.86.179, 49151, 49737, 49739 ASN-QUADRANET-GLOBALUS United States 15->25 27 Contains functionalty to change the wallpaper 15->27 29 Contains functionality to steal Chrome passwords or cookies 15->29 31 Contains functionality to inject code into remote processes 15->31 33 Contains functionality to register a low level keyboard hook 15->33 35 Contains functionality to steal Firefox passwords or cookies 19->35 37 Delayed program exit found 19->37 signatures9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/6dca812163e8e3bf8cfc6a82fd8f14b6cb3cc3c8b72c0b4a0a4dc549f3dc3202/
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2021-09-16 17:05:48 UTC
AV detection:
15 of 28 (53.57%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
1974f2f3c94bc79af6872802cae45f9113ce6b708635930a77aa73db92898852
RemcosRAT
4b989ceef83817dd4a14c9322a2b127a14f98d85dafb99625fe3483cd58dc6dc
RemcosRAT
6a3aa7d5ab777a2824d7d312dfd49e0b03e30959a9219e7f782860d2d8b9a12c
RemcosRAT
7162fc24e700f042d19b8f08a42c91bfae05f2a08c66df2bb4cb3d8e8635e475
RemcosRAT
7e6b40371751970ec5b3b17f02a89ac6ff1b7f9ec20210144fd75f992c3af21e
RemcosRAT
a4e0f53f95a9c758592dfd652c6c7bdc3535d45b7f4ab2c2bb6a7e2f3b215526
RemcosRAT
b70ee93e9f63d90785264d45dae48012a1d00b92f63c21ccae0f5d2003c00554
RemcosRAT
e1686c75b6d0982c533063557289dd24d66ba74a9dd37cd5d328c3451035a01f
RemcosRAT
f198970271e10830bafa86eccc5ce43e5075a15ed43f4e1924d0e8e0824f218b
RemcosRAT
+ 1'065 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos botnet:popup persistence rat
Link:
https://tria.ge/reports/210917-fgtv6ahehq/
Behaviour
Suspicious use of WriteProcessMemory
Adds Run key to start application
Remcos
Malware Config
C2 Extraction:
204.44.86.179:49151
Unpacked files
SH256 hash:
519197f521aa39b7a7ab34b4500a304a7329d967115c2e48fe1b6eb201e39af1
MD5 hash:
3da921c9355d01d335cf03159a950030
SHA1 hash:
3be3f4ea8f289a123dcd1f6ac97c6f34a503c9cf
Link:
https://www.unpac.me/results/1ea1f91f-29ed-4004-9e2d-d8e288bab3fd/
SH256 hash:
6dca812163e8e3bf8cfc6a82fd8f14b6cb3cc3c8b72c0b4a0a4dc549f3dc3202
MD5 hash:
fa063d060422356fd8acdf88e2cd316f
SHA1 hash:
865691e2338738c6cd1378448308c84f42782bad
Link:
https://www.unpac.me/results/1ea1f91f-29ed-4004-9e2d-d8e288bab3fd/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/6dca812163e8/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.64
Link:
https://yomi.yoroi.company/submissions/6dca812163e8e3bf8cfc6a82fd8f14b6cb3cc3c8b72c0b4a0a4dc549f3dc3202

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/188535/

Comments