MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 af0954828fe65381b0f1adb7ac6f852b776a622a8ec3d422b5d721e8e29de1b7. 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: 12
| SHA256 hash: | af0954828fe65381b0f1adb7ac6f852b776a622a8ec3d422b5d721e8e29de1b7 |
|---|---|
| SHA3-384 hash: | 3597e4f932c4419fdc5ee45ba62f9f2001844b38bfd8dd415258427a565ca25d7e8a0fc245db9bed20adbbaf6ce81908 |
| SHA1 hash: | f3d918d94b0b52b5a01da1ca685262b7ca2101c8 |
| MD5 hash: | 7ed86ab4707b906e84d1100108515c56 |
| humanhash: | snake-early-video-mango |
| File name: | Contract_NO_5757MT0101653 Confirmation Direct Import.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 18'944 bytes |
| First seen: | 2022-04-04 19:54:53 UTC |
| Last seen: | 2022-04-04 20:42:48 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 192:UPWabDOs+VXP8VhfLnphOJ3SzXh3HM/EWxkcyjt+R4rzKxG8:UPWb0LphOJ3uHMsIzqrzKxG |
| Threatray | 2'054 similar samples on MalwareBazaar |
| TLSH | T1778284165788CF25CA3F5571CCB282E503B7BF44DE46A7DB56C4BD2A3E72240C682A93 |
| File icon (PE): |  |
| dhash icon | 4db292f2d88cb40b (15 x RemcosRAT, 13 x AgentTesla, 7 x NanoCore) |
| Reporter |  James_inthe_box |
| Tags: | exe RemcosRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
256
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Remcos
Result
Verdict:
Suspicious
Maliciousness:
Behaviour
Searching for the window
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Running batch commands
Creating a process with a hidden window
Launching a process
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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:
Generic Malware
Verdict:
Malicious
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Delayed program exit found
Found malware configuration
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2022-04-04 19:54:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
4
AV detection:
19 of 26 (73.08%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 2'044 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos botnet:newbuild rat
Behaviour
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Checks computer location settings
Remcos
Malware Config
C2 Extraction:
136.144.41.64:2404
Unpacked files
SH256 hash:
af0954828fe65381b0f1adb7ac6f852b776a622a8ec3d422b5d721e8e29de1b7
MD5 hash:
7ed86ab4707b906e84d1100108515c56
SHA1 hash:
f3d918d94b0b52b5a01da1ca685262b7ca2101c8
Malware family:
Remcos
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
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.
Delivery method
Other
Comments
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