MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2eb44403d1de2a792569f63907f746809e3d4e35fccf689c2e637f77df79254c. 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 5 File information Comments

SHA256 hash: 2eb44403d1de2a792569f63907f746809e3d4e35fccf689c2e637f77df79254c
SHA3-384 hash: 7408b05eef63fd8ae6b3b358b5528ab85bdf2121eddca10fd29a23c04404b3e025f931475c6628ff0759dd2f4c78b4e7
SHA1 hash: 79648f3c579be053a030ccdb791122f95497cf09
MD5 hash: cc6ca7aa77b2ceda2ca930993fd4357e
humanhash: maine-quebec-carbon-mike
File name:cc6ca7aa77b2ceda2ca930993fd4357e.exe
Download: download sample
Signature RemcosRAT
File size:214'016 bytes
First seen:2021-09-03 12:47:45 UTC
Last seen:2021-09-07 06:01:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash aa2b72693aae6a6c6f24564ac3d32728 (4 x Formbook, 2 x RemcosRAT, 2 x AgentTesla)
ssdeep 6144:7QEfD/i1lkemVTtuASZNaEz25TdgVhWCX:BmetufNsgr
Threatray 547 similar samples on MalwareBazaar
TLSH T18F24E526F7C1F42EE082447DB919EFA550643A3069A8C453F7C1AF1B38715EADA25F0B
dhash icon 4f07090d0d014f8c (47 x SnakeKeylogger, 17 x Formbook, 13 x AgentTesla)
Reporter abuse_ch
Tags:exe RAT RemcosRAT

Intelligence


File Origin
# of uploads :
2
# of downloads :
223
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
cc6ca7aa77b2ceda2ca930993fd4357e.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-03 12:59:35 UTC
Tags:
rat remcos

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
Creating a window
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Result
Threat name:
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Detected Remcos RAT
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
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 domain / URL
Multi AV Scanner detection for submitted file
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.FormBook
Status:
Malicious
First seen:
2021-09-03 10:39:41 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:remotehost rat
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
45.137.22.77:5888
Unpacked files
SH256 hash:
2eb44403d1de2a792569f63907f746809e3d4e35fccf689c2e637f77df79254c
MD5 hash:
cc6ca7aa77b2ceda2ca930993fd4357e
SHA1 hash:
79648f3c579be053a030ccdb791122f95497cf09
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_RemcosRAT
Author:abuse.ch
Rule name:INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer
Author:ditekSHen
Description:detects Windows exceutables potentially bypassing UAC using eventvwr.exe
Rule name:Remcos
Author:kevoreilly
Description:Remcos Payload
Rule name:remcos_rat
Author:jeFF0Falltrades
Rule name:REMCOS_RAT_variants

File information


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

Web download

RemcosRAT

Executable exe 2eb44403d1de2a792569f63907f746809e3d4e35fccf689c2e637f77df79254c

(this sample)

  
Delivery method
Distributed via web download

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