MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 133a9234dee77f774077fd79e3edbdc22b9a8252a4e855fab33aeae974d2fa15. 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: 11
| SHA256 hash: | 133a9234dee77f774077fd79e3edbdc22b9a8252a4e855fab33aeae974d2fa15 |
|---|---|
| SHA3-384 hash: | aa25b3ecfe0e2b82f1c39e04a965a198959c60d20f870d904808a9b091ca9ffcb3523f192d3a1fb4800a1bda9fa50555 |
| SHA1 hash: | 5b816745317f6cdd79ab2fd7373bc2c8e28529f2 |
| MD5 hash: | 6855e78fc405ab419cbe253874c74806 |
| humanhash: | sad-seven-mango-seventeen |
| File name: | 6855e78fc405ab419cbe253874c74806.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 870'400 bytes |
| First seen: | 2021-06-20 08:16:11 UTC |
| Last seen: | 2021-06-20 08:48:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:fWKKCPMaMCieFThlm4S4F3M9ym+E2zEDXwdUAwAxYC/oDGjkgXmdypWq7Y+xwsjx:f5XMaM1eF1WbuwDgHnY1CYWuEbf6JOD |
| Threatray | 273 similar samples on MalwareBazaar |
| TLSH | 2605AF203BE95629F07BEF7955D43181C7FAF623A312D55E3CA502CF0762B81CA92636 |
| Reporter |  abuse_ch |
| Tags: | exe RAT RemcosRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
227
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
6855e78fc405ab419cbe253874c74806.exe
Verdict:
Malicious activity
Analysis date:
2021-06-20 08:19:28 UTC
Tags:
rat remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
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.
Malware family:
REMCOS
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
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
Delayed program exit found
Detected Remcos RAT
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
Win32.Spyware.Negasteal
Status:
Malicious
First seen:
2021-06-19 18:46:45 UTC
AV detection:
10 of 29 (34.48%)
Threat level:
2/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 263 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos rat upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
UPX packed file
Remcos
Unpacked files
SH256 hash:
2e19d8ba1522ce2860868d1e3b28a6d601a36ca91a538f96cb525c11f17f7810
MD5 hash:
be02e60a56f391efeae578b2419228d2
SHA1 hash:
9862aece142ccda592eec4a2634029ee54f2d392
SH256 hash:
133a9234dee77f774077fd79e3edbdc22b9a8252a4e855fab33aeae974d2fa15
MD5 hash:
6855e78fc405ab419cbe253874c74806
SHA1 hash:
5b816745317f6cdd79ab2fd7373bc2c8e28529f2
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
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
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.