MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5f06da67169389577ec237bfb0c3e0e9203833048f48081deed7b6201ad18c27. 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: 6
| SHA256 hash: | 5f06da67169389577ec237bfb0c3e0e9203833048f48081deed7b6201ad18c27 |
|---|---|
| SHA3-384 hash: | 676afa92e2ff3a0d38ff4c3c79ac0d78e87bec0660d5ab1a042401bf5a1c684a5433616fe03d438c06735c51dba8788d |
| SHA1 hash: | ccb15dd8642387523121e8c67bb8fa41b2b2f966 |
| MD5 hash: | 374872083b769268ef5be044031e72cf |
| humanhash: | salami-foxtrot-yellow-south |
| File name: | Appraisal.vbs |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 713 bytes |
| First seen: | 2021-04-25 15:00:53 UTC |
| Last seen: | Never |
| File type: |  vbs |
| MIME type: | text/plain |
| ssdeep | 12:jaiugaiuTfhUZDiwgAwrO+WcAtMXEhXY0LxvOFrhxFEbWFFiw/5JTxz/iuw:jpuwuTSZDirAwrOtcKMUhoyoFrhDrFFQ |
| Threatray | 714 similar samples on MalwareBazaar |
| TLSH | A601E113B6255F0E54239A0278717057DDC258C75677A229F2DC92B159DCFCF0618FE1 |
| Reporter |  abuse_ch |
| Tags: | RemcosRAT vbs |
Intelligence
File Origin
# of uploads :
1
# of downloads :
230
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Sending a UDP request
Creating a file
Launching a process
Enabling the 'hidden' option for recently created files
Creating a file in the %AppData% subdirectories
Using obfuscated Powershell scripts
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Verdict:
UNKNOWN
Result
Threat name:
Remcos
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Signature
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
Creates an undocumented autostart registry key
Delayed program exit found
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Obfuscated command line found
Sigma detected: Remcos
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
VBScript performs obfuscated calls to suspicious functions
Writes to foreign memory regions
Wscript starts Powershell (via cmd or directly)
Yara detected MSILLoadEncryptedAssembly
Yara detected Remcos RAT
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 704 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Blocklisted process makes network request
Remcos
Malware Config
C2 Extraction:
185.19.85.168:1723
Dropper Extraction:
https://ia601403.us.archive.org/17/items/all_20210425_202104/ALL.TXT
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.
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