MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 522270d9091ce36ad2687b1c5398ddb2c93cb51178bc3db5d22bbd7d8571647b. 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: 16
| SHA256 hash: | 522270d9091ce36ad2687b1c5398ddb2c93cb51178bc3db5d22bbd7d8571647b |
|---|---|
| SHA3-384 hash: | 7700390fb091bc48be037116fb3eae2241d55c8c90781ea74653815a0bd3e0067b3630f179877c7e4efd173bb621891f |
| SHA1 hash: | 1036462903b8fec128e34a85ef4d8c6aa7e6eb73 |
| MD5 hash: | 23ee9bf365c74322d4acb7e13290cf02 |
| humanhash: | finch-lima-butter-spring |
| File name: | 522270d9091ce36ad2687b1c5398ddb2c93cb51178bc3db5d22bbd7d8571647b |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 532'480 bytes |
| First seen: | 2024-11-19 12:30:23 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'658 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:HStunmMTbnWa/SfKOu+25qopEUvnOqtSni7VE01u8yInDF6qfLV:S0mMTbnWa/SfCR5qopE6nO8Fq01u8jPh |
| Threatray | 4'346 similar samples on MalwareBazaar |
| TLSH | T115B48103BA8B9DF1E376077AC59B11444FA9DA91372FCB1F758A23D637037AA9901207 |
| TrID | 69.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 10.0% (.EXE) Win64 Executable (generic) (10522/11/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.2% (.EXE) Win32 Executable (generic) (4504/4/1) 1.9% (.EXE) Win16/32 Executable Delphi generic (2072/23) |
| Magika | pebin |
| Reporter |  JAMESWT_WT |
| Tags: | 212-162-149-42 exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
443
Origin country :
ITVendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
522270d9091ce36ad2687b1c5398ddb2c93cb51178bc3db5d22bbd7d8571647b
Verdict:
Malicious activity
Analysis date:
2024-11-19 12:31:12 UTC
Tags:
purecrypter netreactor remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Verdict:
Malicious
Score:
99.1%
Tags:
remcos virus msil
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Connection attempt to an infection source
Creating a file in the %AppData% directory
Launching a process
Connection attempt
Query of malicious DNS domain
Sending a TCP request to an infection source
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
net_reactor packed remcos
Verdict:
Malicious
Labled as:
Trojan.Generic
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
68 / 100
Signature
.NET source code contains potential unpacker
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
99%
Verdict:
Malware
File Type:
PE
Threat name:
Win32.Backdoor.Remcos
Status:
Malicious
First seen:
2024-09-30 16:34:21 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
24 of 38 (63.16%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 4'336 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:remotehost discovery persistence rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Remcos
Remcos family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
212.162.149.42:7118
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
522270d9091ce36ad2687b1c5398ddb2c93cb51178bc3db5d22bbd7d8571647b
MD5 hash:
23ee9bf365c74322d4acb7e13290cf02
SHA1 hash:
1036462903b8fec128e34a85ef4d8c6aa7e6eb73
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: | 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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