MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 14f5e62e12513008807eeb7ff5b672437020b75828238620492dbd2721c1e3b0. 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 2 File information Comments 1

SHA256 hash: 14f5e62e12513008807eeb7ff5b672437020b75828238620492dbd2721c1e3b0
SHA3-384 hash: 61891433257af3813e80b16a790a1398d727b78185a25b9d0a9d980c06274b7b078e50e50e70541f7489589361b27274
SHA1 hash: 188b9833a5140061f9fb482e2bc041027b425d5b
MD5 hash: c57fab3e57d2503a86b8eb2af81267bf
humanhash: gee-blue-batman-fourteen
File name:c57fab3e57d2503a86b8eb2af81267bf
Download: download sample
Signature RemcosRAT
File size:1'360'384 bytes
First seen:2022-03-21 10:04:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 24576:2gAl9ejURkkFbfYldfGugvuljdVd+kBATxA3kQ3oWaa+5KZbSw:2geeQRkybgldf+uRlATxA3kCoR/52b
TLSH T14B55122FE544D0ECDED559B78AB4D4F8C7A3C27FD90BD81096EC77A228F66448B00562
File icon (PE):PE icon
dhash icon ccc4d4d0d4d4d4d4 (1 x RemcosRAT)
Reporter zbetcheckin
Tags:32 exe RemcosRAT

Intelligence


File Origin
# of uploads :
1
# of downloads :
202
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Unauthorized injection to a recently created process
Creating a file
Setting a keyboard event handler
DNS request
Sending a custom TCP request
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
67%
Tags:
obfuscated packed replace.exe
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.
Result
Threat name:
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Adds a directory exclusion to Windows Defender
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Found malware configuration
Installs a global keyboard hook
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
Sigma detected: Suspicious Add Scheduled Task From User AppData Temp
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-03-21 07:02:23 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
20 of 27 (74.07%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
Result
Malware family:
Score:
  10/10
Tags:
family:remcos botnet:barcelona rat
Behaviour
Creates scheduled task(s)
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
globalsystempl.ddns.net:9467
Unpacked files
SH256 hash:
1afc17a3c83910f3a15e526cce7cf8b433d2343f2f64b88dd0a68260a3487f38
MD5 hash:
f317c94aaf47cf537093f50ca103fff7
SHA1 hash:
3c53bd7297765ac993885223a40ac9980991aa2b
SH256 hash:
c06cce962984804ec071a542219c11137bf6b4b754c46e51671425184b40388e
MD5 hash:
0af30908493184d12e736b5bcafe0b12
SHA1 hash:
4debf3e5325c3cff3e1e24ae3b1948478b5d3c4b
SH256 hash:
6ff21c090296e9fd3ec2b17e03e184e2396adf4013b2a4f4c9dea5bd7aff38f7
MD5 hash:
7c3fb3e3d91e338ae917c4cb46895e71
SHA1 hash:
ba577b8ccb3c6bbc5e9e3a838aec98859cd4dbaa
SH256 hash:
b5e03be6aa156fe208dbd89c0df7316896897018345792d74d8bac9fad8887fa
MD5 hash:
905524454e27637478b4875f49366d12
SHA1 hash:
cf036ce2c4f51d323de529546c99fa96e9c93ae6
SH256 hash:
14f5e62e12513008807eeb7ff5b672437020b75828238620492dbd2721c1e3b0
MD5 hash:
c57fab3e57d2503a86b8eb2af81267bf
SHA1 hash:
188b9833a5140061f9fb482e2bc041027b425d5b
Malware family:
Verdict:
Malicious
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:pe_imphash
Rule name:Skystars_Malware_Imphash
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 14f5e62e12513008807eeb7ff5b672437020b75828238620492dbd2721c1e3b0

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-03-21 10:04:55 UTC

url : hxxp://107.174.138.198/55/vbc.exe