MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3070ba52a9be47b5dfa4088095f0f35827a3cc12590cf3a30082e2021b2cf956. 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: | 3070ba52a9be47b5dfa4088095f0f35827a3cc12590cf3a30082e2021b2cf956 |
|---|---|
| SHA3-384 hash: | 045f2826b5a53f7803fd01cc502daf3b60744521be96e6b08dc1bbc5b00402dc9ac724183b4f8237c1055b654b2e6724 |
| SHA1 hash: | 09b6fa4f68d814c9af1f859de84b265fed2034cf |
| MD5 hash: | 41e52f95b20af2d8d27ec87d69e6c593 |
| humanhash: | fourteen-eleven-hotel-wyoming |
| File name: | 3070ba52a9be47b5dfa4088095f0f35827a3cc12590cf.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 949'248 bytes |
| First seen: | 2021-06-21 16:36:33 UTC |
| Last seen: | 2021-06-21 17:43:10 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger) |
| ssdeep | 24576:5vu2X2X2X2n2X2X2zBebayL35eqAfwwWF:Lmmm2mmzBsL3MXI |
| Threatray | 2'297 similar samples on MalwareBazaar |
| TLSH | A415AE2436E96B18F0BB9B7B89E42581D7FEFD13A712C45D2CD522CE4662F80DA50336 |
| Reporter |  abuse_ch |
| Tags: | exe RAT RemcosRAT |
Indicators Of Compromise (IOCs)
Below is a list of indicators of compromise (IOCs) associated with this malware samples.
| IOC | ThreatFox Reference |
|---|---|
| 191.91.56.184:2047 | https://threatfox.abuse.ch/ioc/138358/ |
Intelligence
File Origin
# of uploads :
2
# of downloads :
148
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
3070ba52a9be47b5dfa4088095f0f35827a3cc12590cf.exe
Verdict:
No threats detected
Analysis date:
2021-06-21 16:39:19 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Result
Verdict:
MALICIOUS
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:
troj.spyw.evad
Score:
100 / 100
Signature
C2 URLs / IPs found in malware configuration
Contains functionality to capture and log keystrokes
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Detected Remcos RAT
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Performs DNS queries to domains with low reputation
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
ByteCode-MSIL.Trojan.Heracles
Status:
Malicious
First seen:
2021-06-21 16:37:10 UTC
File Type:
PE (.Net Exe)
Extracted files:
26
AV detection:
17 of 46 (36.96%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'287 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:marzo evasion rat
Behaviour
Creates scheduled task(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Windows directory
Suspicious use of SetThreadContext
Maps connected drives based on registry
Checks BIOS information in registry
Looks for VMWare Tools registry key
Looks for VirtualBox Guest Additions in registry
Remcos
Malware Config
C2 Extraction:
ruthy.qdp6fj1uji.xyz:2047
Unpacked files
SH256 hash:
947617c2d71213d2702e3460a91d55a574c12a988d2b9f258d7701b9a552b983
MD5 hash:
7d006bae09c78c2a6980eccff9c27cc0
SHA1 hash:
e2d45c223660f4d80fff29d5fa98d8b38e7e3663
SH256 hash:
3070ba52a9be47b5dfa4088095f0f35827a3cc12590cf3a30082e2021b2cf956
MD5 hash:
41e52f95b20af2d8d27ec87d69e6c593
SHA1 hash:
09b6fa4f68d814c9af1f859de84b265fed2034cf
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.
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