MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2. 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: 17
| SHA256 hash: | 5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2 |
|---|---|
| SHA3-384 hash: | a2f9f69a74887d2d0cf68ec8de78ee28e5b4766e9bfd7eb3003474087e6f4f91accdbfc2b3324e848fc69c59328f2297 |
| SHA1 hash: | 949fe67f175d1f8defed2e9194329268b9665cd0 |
| MD5 hash: | 50aadf43e97bff19c1a9e1030cae4c4e |
| humanhash: | dakota-item-yankee-crazy |
| File name: | 5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 169'472 bytes |
| First seen: | 2024-11-19 11:54:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 3072:DGiWBRqDnnKI2VZU7Y6XJs1Nvr5jnM0qTur:DGiWBUrKI20TXo+b |
| Threatray | 4'579 similar samples on MalwareBazaar |
| TLSH | T17BF3D513BA978DA1C3952737C6DB07002365E682B693D74A798F13DE0B437BBAD61603 |
| TrID | 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.7% (.EXE) Win64 Executable (generic) (10522/11/4) 6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.1% (.EXE) Win32 Executable (generic) (4504/4/1) |
| Magika | pebin |
| File icon (PE): |  |
| dhash icon | d8d8989898a880b8 (13 x RemcosRAT, 6 x PureCrypter, 3 x AsyncRAT) |
| Reporter |  JAMESWT_WT |
| Tags: | exe RemcosRAT windowsssforjunee-duckdns-org |
Intelligence
File Origin
# of uploads :
1
# of downloads :
411
Origin country :
ITVendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2
Verdict:
Malicious activity
Analysis date:
2024-11-19 11:57:40 UTC
Tags:
netreactor rat remcos remote evasion purecrypter
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
99.9%
Tags:
autorun virus msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
DNS request
Connection attempt
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %AppData% directory
Launching a process
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
net_reactor packed packed packer_detected
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
n/a
Score:
64 / 100
Signature
AI detected suspicious sample
Antivirus detection for URL or domain
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
98%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Trojan.Leonem
Status:
Malicious
First seen:
2024-11-14 11:15:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
23 of 38 (60.53%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 4'569 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
10/10
Tags:
discovery
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Drops startup file
Suspicious use of NtCreateUserProcessOtherParentProcess
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
5777515ef44464d49aa0789d35faf78f0d3fd819887b3bc78a554726104f7eb2
MD5 hash:
50aadf43e97bff19c1a9e1030cae4c4e
SHA1 hash:
949fe67f175d1f8defed2e9194329268b9665cd0
Detections:
PureCrypter_Stage1
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.97
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: | NET |
|---|---|
| Author: | malware-lu |
| Rule name: | pe_imphash |
|---|
| Rule name: | RansomPyShield_Antiransomware |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP) |
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
No further information available
BLint
The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.
Findings
| ID | Title | Severity |
|---|---|---|
| CHECK_AUTHENTICODE | Missing Authenticode | high |
| CHECK_DLL_CHARACTERISTICS | Missing dll Security Characteristics (GUARD_CF) | high |
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