MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 2cda28e9bb4a8823f5a82fde5ee2313cb7898fd17facc933984ccc926841822b. 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: | 2cda28e9bb4a8823f5a82fde5ee2313cb7898fd17facc933984ccc926841822b |
|---|---|
| SHA3-384 hash: | 7c48aa7aad9f3c53ea1411648639eec8b2407904bcb833590853706600d7c073841abc22ee3b88f6752dd070d156da49 |
| SHA1 hash: | 69a4671b87e5fac348b03683910d68cec550a3e9 |
| MD5 hash: | d30e90a2424826dd6e9502352f53f2fd |
| humanhash: | july-butter-floor-artist |
| File name: | Confirmación de pedido nuevo PO # 1912679.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 588'800 bytes |
| First seen: | 2021-02-09 18:56:17 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:yAJqq6qT0lquq3qt5BaisGdLxwWmo2kVO2gdUqEEukKPkz7:KLBx2oFk2gVUe3 |
| Threatray | 8 similar samples on MalwareBazaar |
| TLSH | 35C46B5623487F1AE2BDB3B6D0650870A3F5EE16E325FB8F3EA930CA0675F44D615602 |
| Reporter |  abuse_ch |
| Tags: | ESP exe geo RAT RemcosRAT |
abuse_ch
Malspam distributing RemcosRAT:HELO: vps.asswart.com
Sending IP: 45.85.90.28
From: Jainson Naik <office@briglum.com>
Subject: Confirmación de pedido nuevo PO # 1912679
Attachment: Confirmación de pedido nuevo PO # 1912679.iso (contains "Confirmación de pedido nuevo PO # 1912679.exe")
RemcosRAT C2:
graceland2021.ddns.net:1313
Intelligence
File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Confirmación de pedido nuevo PO # 1912679.exe
Verdict:
Malicious activity
Analysis date:
2021-02-09 19:05:59 UTC
Tags:
rat remcos keylogger
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
Remcos
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Launching a process
Creating a process with a hidden window
Creating a process from a recently created file
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.
Result
Threat name:
Remcos
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
Detected Remcos RAT
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Sigma detected: Scheduled temp file as task from temp location
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses dynamic DNS services
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AntiVM_3
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Detection:
remcos
Threat name:
ByteCode-MSIL.Backdoor.Remcos
Status:
Malicious
First seen:
2021-02-09 18:57:06 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
unknown
Similar samples:
Result
Malware family:
remcos
Score:
10/10
Tags:
family:remcos ransomware rat
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Remcos
Malware Config
C2 Extraction:
graceland2021.ddns.net:1313
Unpacked files
SH256 hash:
2b2bcf851c2b87033fd24c890c2a1de3642564f7cec7282982d96b8280baa849
MD5 hash:
befb0470c71d676cc891cba16088975d
SHA1 hash:
5b7143f97d1d656fd1cacf70949048c1951b639a
SH256 hash:
041c49489ada7eeb167a6ae98ee9d13bd1e8cf7c82fe616fe03d5848fbee5ce5
MD5 hash:
0f0b8b0c67ab244a292d09ab26e0028f
SHA1 hash:
5003e26a26cecdb3fb53470ca4f2bfe74c40a1ef
SH256 hash:
f2db84f2304f648642f5f8eb32cbc94ad301d77611a8689167442763bf590450
MD5 hash:
f527022d1a75b4f9260ec90b12ed7786
SHA1 hash:
2751690883c27084f079108577c69418e2891c95
Detections:
win_remcos_g0
win_remcos_auto
SH256 hash:
2cda28e9bb4a8823f5a82fde5ee2313cb7898fd17facc933984ccc926841822b
MD5 hash:
d30e90a2424826dd6e9502352f53f2fd
SHA1 hash:
69a4671b87e5fac348b03683910d68cec550a3e9
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: | ach_RemcosRAT |
|---|---|
| Author: | abuse.ch |
| Rule name: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_UACBypass_EventViewer |
|---|---|
| Author: | ditekSHen |
| Description: | detects Windows exceutables potentially bypassing UAC using eventvwr.exe |
| Rule name: | Keylog_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Contains Keylog |
| Rule name: | Parallax |
|---|---|
| Author: | @bartblaze |
| Description: | Identifies Parallax RAT. |
| Rule name: | Remcos |
|---|---|
| Author: | JPCERT/CC Incident Response Group |
| Description: | detect Remcos in memory |
| Rule name: | remcos_rat |
|---|---|
| Author: | jeFF0Falltrades |
| Rule name: | REMCOS_RAT_variants |
|---|
| Rule name: | win_remcos_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | autogenerated rule brought to you by yara-signator |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Malspam
Delivery method
Distributed via e-mail attachment
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.