MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 95167e64d46e5f0e9821b379aa7e412f57d14fe11e613bdcab38cb47dc217bbc. 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: 9
| SHA256 hash: | 95167e64d46e5f0e9821b379aa7e412f57d14fe11e613bdcab38cb47dc217bbc |
|---|---|
| SHA3-384 hash: | 2691181b7b5d60e6ca40155d120abb5bdc72a0a3c19bf924ebfec47088e91632a5dbc8300b24d78227d7d26af9b03e37 |
| SHA1 hash: | 9b514b40b27f6adf5573989d884d45bf425f2980 |
| MD5 hash: | 0c9aef8d161aed5d976ad54da4f29826 |
| humanhash: | king-sixteen-pizza-charlie |
| File name: | 0c9aef8d161aed5d976ad54da4f29826.exe |
| Download: | download sample |
| Signature | RemcosRAT |
| File size: | 404'992 bytes |
| First seen: | 2020-10-22 08:36:06 UTC |
| Last seen: | 2020-10-22 10:17:02 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'597 x Formbook, 12'241 x SnakeKeylogger) |
| ssdeep | 12288:r/AFbA8tzb1GZEZ1AD4oJkZyOzAvQmnvVwX2t:0eER/oCZrzAPv |
| Threatray | 932 similar samples on MalwareBazaar |
| TLSH | E484120E6B15D539FF3E0278F46102655FBC8B52A27AC68B9F4194EEA30F7A821131F5 |
| Reporter |  abuse_ch |
| Tags: | exe RAT RemcosRAT |
Intelligence
File Origin
# of uploads :
2
# of downloads :
88
Origin country :
n/a
Vendor Threat Intelligence
Detection:
Remcos
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
Creating a file
Launching a process
DNS request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Sending a TCP request to an infection source
Unauthorized injection to a system process
Result
Threat name:
Remcos
Detection:
malicious
Classification:
rans.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
Contains functionalty to change the wallpaper
Detected Remcos RAT
Drops PE files to the user root directory
Hides that the sample has been downloaded from the Internet (zone.identifier)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Writes to foreign memory regions
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Backdoor.Androm
Status:
Malicious
First seen:
2020-10-22 08:38:05 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
remcos
Similar samples:
+ 922 additional samples on MalwareBazaar
Result
Malware family:
remcos
Score:
10/10
Tags:
rat family:remcos persistence
Behaviour
Suspicious behavior: MapViewOfSection
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Remcos
Malware Config
C2 Extraction:
ndma.chickenkiller.com:24311
Unpacked files
SH256 hash:
95167e64d46e5f0e9821b379aa7e412f57d14fe11e613bdcab38cb47dc217bbc
MD5 hash:
0c9aef8d161aed5d976ad54da4f29826
SHA1 hash:
9b514b40b27f6adf5573989d884d45bf425f2980
SH256 hash:
660cb409813c22ca48c5e63925d803566c1456703becc1fcd079417751a2c682
MD5 hash:
47fdde4f6fe7b7408ec3bfbfbc715ced
SHA1 hash:
ed29dec9d2ec5519633f06566330d369db2c3b20
SH256 hash:
601850ae77d1180e5bc17c6089190476ae60db33d026478b95ad639d266d64a7
MD5 hash:
0b465e7c94038d8f2eb4dc1366ad6ca2
SHA1 hash:
f5083deb81a96e6bc2616dca0a9e0d583e45d3a1
Detections:
win_remcos_g0
win_remcos_auto
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: | ach_RemcosRAT |
|---|---|
| Author: | abuse.ch |
| Rule name: | Chrome_stealer_bin_mem |
|---|---|
| Author: | James_inthe_box |
| Description: | Chrome in files like avemaria |
| 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: | 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.
Web download
Delivery method
Distributed via web download
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.