MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c7bd80117055942f0f622a346479856e7272fb071dd1d709387dd4c8fd4f2ea5. 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: 10
| SHA256 hash: | c7bd80117055942f0f622a346479856e7272fb071dd1d709387dd4c8fd4f2ea5 |
|---|---|
| SHA3-384 hash: | e459c16c10675e9ca4852710977d60a840806d1f45d93f733571a98a946d7887793d60857be5453cd3a84a12d0edc316 |
| SHA1 hash: | 4ab324d8dc4faae991dee59f64f372ad13bc8cfa |
| MD5 hash: | 64cceafcc81b85f1bedd61dd285ca75a |
| humanhash: | lake-maryland-video-hydrogen |
| File name: | ORDER#9494.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 742'160 bytes |
| First seen: | 2021-01-19 12:04:37 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 5064414005440c05f6346292b90ee3f2 (7 x RemcosRAT, 3 x Loki, 2 x ModiLoader) |
| ssdeep | 12288:oxVyof7rYaf81stsbFYooXiJ6N6BZUdQo:o7HJf81+sb3Wl6BZUmo |
| Threatray | 1'572 similar samples on MalwareBazaar |
| TLSH | 8AF47D66A1D84733D17B2A7D5C27DA61AC25BD0D7D28580A3BE43C089F39372382D5AF |
| Reporter |  abuse_ch |
| Tags: | exe RAT RemcosRAT |
abuse_ch
Malspam distributing RemcosRAT:HELO: mail0.zi-company.com
Sending IP: 46.101.81.246
From: Azadeh Soleymani <Purchase@zi-company.com>
Subject: Re: Order_405911
Attachment: ORDER9494.rar (contains "ORDER#9494.exe")
RemcosRAT C2:
graceofgod1.ddns.net:3335
Intelligence
File Origin
# of uploads :
1
# of downloads :
129
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ORDER#9494.exe
Verdict:
Malicious activity
Analysis date:
2021-01-19 12:12:31 UTC
Tags:
trojan rat remcos keylogger
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file in the %AppData% subdirectories
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Setting a global event handler for the keyboard
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.spyw.evad
Score:
100 / 100
Signature
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
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Initial sample is a PE file and has a suspicious name
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 dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Uses dynamic DNS services
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Zusy
Status:
Malicious
First seen:
2021-01-19 09:16:48 UTC
AV detection:
13 of 45 (28.89%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 1'562 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
family:modiloader family:remcos persistence rat
Behaviour
Modifies system certificate store
Script User-Agent
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Remcos
Unpacked files
SH256 hash:
c7bd80117055942f0f622a346479856e7272fb071dd1d709387dd4c8fd4f2ea5
MD5 hash:
64cceafcc81b85f1bedd61dd285ca75a
SHA1 hash:
4ab324d8dc4faae991dee59f64f372ad13bc8cfa
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Remcos
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.