MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 9e3c6d2f7b4a61b99f97c864da82a42d4e8ab8eacc729618172fbe44bf237155. 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: 15
| SHA256 hash: | 9e3c6d2f7b4a61b99f97c864da82a42d4e8ab8eacc729618172fbe44bf237155 |
|---|---|
| SHA3-384 hash: | 1b8db519eb1f831ee9a501157a195785bc4ec99a36d8669cb1e7c9c973ae0f007f3d4c4edc916cc26db4f213532e508d |
| SHA1 hash: | 87e22d423f4ca18c410f033f6c3d583b256b2db6 |
| MD5 hash: | 10a338066bab1f5d7e67a09d4ebb7a15 |
| humanhash: | arkansas-lake-oranges-lion |
| File name: | SecuriteInfo.com.Win32.PWSX-gen.21616 |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 596'832 bytes |
| First seen: | 2022-09-09 09:53:49 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'607 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:FOkE5gVBa576QeasvLnnU0Wd8Oe2tzBydHKlGbhNIsB7:FnEIBaBe3wFe2tNsKlE7 |
| Threatray | 2'549 similar samples on MalwareBazaar |
| TLSH | T1A1C41346D7D00063C98BAE76309247934BB0D20E5C924FDB9699F1190F6E3CAB64E9DF |
| TrID | 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13) 9.9% (.EXE) Win64 Executable (generic) (10523/12/4) 6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.7% (.EXE) Win16 NE executable (generic) (5038/12/1) 4.2% (.EXE) Win32 Executable (generic) (4505/5/1) |
| File icon (PE): |  |
| dhash icon | 550959654d651945 (37 x Formbook, 28 x AgentTesla, 14 x RemcosRAT) |
| Reporter |  SecuriteInfoCom |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
1
# of downloads :
369
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
remcos
ID:
1
File name:
SecuriteInfo.com.Win32.PWSX-gen.21616
Verdict:
Malicious activity
Analysis date:
2022-09-09 09:56:09 UTC
Tags:
remcos
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a file
Сreating synchronization primitives
DNS request
Sending an HTTP GET request
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
obfuscated overlay packed
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:
troj.adwa.evad
Score:
100 / 100
Signature
.NET source code references suspicious native API functions
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Drops PE files to the startup folder
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Powershell drops PE file
Uses dynamic DNS services
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
ByteCode-MSIL.Trojan.Tnega
Status:
Malicious
First seen:
2022-09-09 01:42:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
21 of 25 (84.00%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'539 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:gusta rat
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Drops startup file
Remcos
Malware Config
C2 Extraction:
freetogo01.ddns.net:4545
Unpacked files
SH256 hash:
fd56a07f2da75c84337cbf94e0acafc09fb909cfb187a0ae214827ce2c4708bb
MD5 hash:
d93c5f59ddc41313bf36f106a2f1fe17
SHA1 hash:
97c5cd9d0689c1cd74685bc979122a13eba3fcc9
SH256 hash:
bb3c3c2550d5686ff472239f9188fe2a88a5440a5451664b606ae99355c55be4
MD5 hash:
a92d30a6b7873ed472ab17c3b553aee6
SHA1 hash:
4379cb7d83652114d4052ec4858b65b3dd53d711
Detections:
win_remcos_auto
SH256 hash:
9e3c6d2f7b4a61b99f97c864da82a42d4e8ab8eacc729618172fbe44bf237155
MD5 hash:
10a338066bab1f5d7e67a09d4ebb7a15
SHA1 hash:
87e22d423f4ca18c410f033f6c3d583b256b2db6
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
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: | pdb_YARAify |
|---|---|
| Author: | @wowabiy314 |
| Description: | PDB |
| 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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