MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c363769d3d6ae833d71203a5a678ad04349404eae3788865fcdb706c3c7543b0. 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: 12


Intelligence 12 IOCs YARA File information Comments

SHA256 hash: c363769d3d6ae833d71203a5a678ad04349404eae3788865fcdb706c3c7543b0
SHA3-384 hash: 6fa66e4c260697b745a204e5a38e121053452ed3be5af9b61df5639c0d0b09c6e30cf8b7f779014052e15e1420f54773
SHA1 hash: 98e8a74c315b42b88e73129108d5ad338c888124
MD5 hash: c715a5419ed1ece6e2051e35d3674cc3
humanhash: sink-berlin-east-maine
File name:Lists.exe
Download: download sample
Signature RemcosRAT
File size:818'176 bytes
First seen:2021-01-18 18:41:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3f85ebb67bac58f72de974a91d40889a (5 x Formbook, 3 x RemcosRAT, 2 x AgentTesla)
ssdeep 24576:z8W4T17vgKza5treqlTnKk5o3ObefPEx2:zU7otyqlny+yC2
Threatray 1'743 similar samples on MalwareBazaar
TLSH AE059D11F880C071C43667314E7AC9750B2ABD395A74598F37C83A7B2FB65E3123A66B
Reporter abuse_ch
Tags:exe Hostwinds RemcosRAT


Avatar
abuse_ch
Malspam distributing unidentified malware:

HELO: hwsrv-825280.hostwindsdns.com
Sending IP: 192.236.192.247
From: info@inmotion.de
Subject: Request For Quotation And Price List
Attachment: Lists.rar (contains "Lists.exe")

Intelligence


File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Lists.exe
Verdict:
Malicious activity
Analysis date:
2021-01-18 19:08:21 UTC
Tags:
n/a

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

Behaviour
Creating a file in the %temp% subdirectories
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Sending a UDP request
Creating a window
Enabling autorun by creating a file
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.
Result
Threat name:
Detection:
malicious
Classification:
rans.phis.troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to capture and log keystrokes
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 functionalty to change the wallpaper
Detected Remcos RAT
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Query firmware table information (likely to detect VMs)
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 access)
Yara detected Remcos RAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 341114 Sample: Lists.exe Startdate: 18/01/2021 Architecture: WINDOWS Score: 100 62 Malicious sample detected (through community Yara rule) 2->62 64 Multi AV Scanner detection for dropped file 2->64 66 Multi AV Scanner detection for submitted file 2->66 68 5 other signatures 2->68 10 Lists.exe 2 2->10         started        14 remcos.exe 1 2->14         started        16 remcos.exe 1 2->16         started        18 2 other processes 2->18 process3 file4 46 C:\Users\user\AppData\Local\...\pc-file.exe, PE32 10->46 dropped 70 Contains functionalty to change the wallpaper 10->70 72 Contains functionality to steal Chrome passwords or cookies 10->72 74 Contains functionality to capture and log keystrokes 10->74 76 2 other signatures 10->76 20 Lists.exe 4 6 10->20         started        signatures5 process6 file7 42 C:\Users\user\AppData\Roaming\...\remcos.exe, PE32 20->42 dropped 44 C:\Users\user\...\remcos.exe:Zone.Identifier, ASCII 20->44 dropped 23 wscript.exe 1 20->23         started        process8 process9 25 cmd.exe 1 23->25         started        process10 27 remcos.exe 2 5 25->27         started        31 conhost.exe 25->31         started        dnsIp11 48 185.140.53.136, 1818, 49727, 49755 DAVID_CRAIGGG Sweden 27->48 78 Multi AV Scanner detection for dropped file 27->78 80 Contains functionalty to change the wallpaper 27->80 82 Machine Learning detection for dropped file 27->82 84 3 other signatures 27->84 33 dxdiag.exe 148 8 27->33         started        36 remcos.exe 27->36         started        38 remcos.exe 13 27->38         started        40 2 other processes 27->40 signatures12 process13 signatures14 50 Query firmware table information (likely to detect VMs) 33->50 52 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 33->52 54 Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes) 33->54 56 Tries to steal Instant Messenger accounts or passwords 36->56 58 Tries to steal Mail credentials (via file access) 36->58 60 Tries to harvest and steal browser information (history, passwords, etc) 38->60
Threat name:
Win32.Trojan.RemcosRAT
Status:
Malicious
First seen:
2021-01-18 12:01:29 UTC
AV detection:
22 of 46 (47.83%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:hawkeye family:remcos keylogger persistence rat spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Checks SCSI registry key(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Drops file in System32 directory
Suspicious use of SetThreadContext
Adds Run key to start application
Reads user/profile data of web browsers
Executes dropped EXE
NirSoft WebBrowserPassView
Nirsoft
Remcos
HawkEye
Malware Config
C2 Extraction:
185.140.53.136:1818
Unpacked files
SH256 hash:
8af0a1c5f48d9a4719067d8899feeea2583367620015b888a5c90a0a98b036d1
MD5 hash:
64013026309e8460be9fb0b90940c3fe
SHA1 hash:
d86a8439ae8dba3d73541368df34b46fb2dd087f
Detections:
win_remcos_g0 win_remcos_auto
SH256 hash:
c363769d3d6ae833d71203a5a678ad04349404eae3788865fcdb706c3c7543b0
MD5 hash:
c715a5419ed1ece6e2051e35d3674cc3
SHA1 hash:
98e8a74c315b42b88e73129108d5ad338c888124
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Malspam

RemcosRAT

Executable exe c363769d3d6ae833d71203a5a678ad04349404eae3788865fcdb706c3c7543b0

(this sample)

  
Delivery method
Distributed via e-mail attachment

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