MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 292fdda313c6d03852ecd9487653eb15bdf8cf6412e814365c2f176a1104cbc3. 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: 5


Intelligence 5 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 292fdda313c6d03852ecd9487653eb15bdf8cf6412e814365c2f176a1104cbc3
SHA3-384 hash: 5b3272b0befbd71f483700e402eb9edfd430e1ee50c3d7422e72a5954e92a672cbcd1ad2a374159989b79bf37e653af4
SHA1 hash: a98b4011eb632d946b1648b8b45c8c92f74fe00c
MD5 hash: 97d8218ac45cb7db1bd8b3ebf11d560c
humanhash: finch-white-early-beer
File name:New Order-09087990.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:185'856 bytes
First seen:2020-05-13 16:33:05 UTC
Last seen:2020-05-13 18:22:48 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 3072:w2Y+k4WATG8RYB69LB+tpKhAFb1/olt3OOAAqvFqy2LElduDYJOOmG0m:puEGa9BipKo1wlt3OOAAqvFqySG0
Threatray 756 similar samples on MalwareBazaar
TLSH D104F8AC71147AEFC85BC9768DA82C24AA60347B530B9247945315EDEE0DAD7CF284F3
Reporter abuse_ch
Tags:exe nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: mono.avnam.net
Sending IP: 190.210.186.210
From: Sales <export@fimaksplastik.com>
Reply-To: export@fimaksplastik.com
Subject: New Order-09087990...
Attachment: New Order-09087990.cab (contains "New Order-09087990.exe")

RemcosRAT C2:
185.244.30.28:8780

Hosted on nVpn:

% Information related to '185.244.30.0 - 185.244.30.255'

% Abuse contact for '185.244.30.0 - 185.244.30.255' is 'abuse@FOS-VPN.org'

inetnum: 185.244.30.0 - 185.244.30.255
netname: Freedom_Of_Speech_Foundation_Hungary
remarks: Budapest, Hungary
country: HU
org: ORG-FOSF3-RIPE
admin-c: FOSF1-RIPE
tech-c: FOSF1-RIPE
status: ASSIGNED PA
mnt-by: FOS-VPN-MNT
created: 2019-10-29T14:10:27Z
last-modified: 2020-04-06T19:58:39Z
source: RIPE


Intelligence

File Origin
# of uploads :
2
# of downloads :
89
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
SecuriteInfo.com.LuheFihaA.30487.3066.UNOFFICIAL
Create hunting rule

Gathering data
Threat name:
ByteCode-MSIL.Trojan.Grp
Create hunting rule
Status:
Malicious
First seen:
2020-05-13 13:21:45 UTC
File Type:
PE (.Net Exe)
Extracted files:
2
AV detection:
26 of 31 (83.87%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=fex53iyty3idquxm3fehmu7lcw67rt3eclubins4f4lwueiezpbq._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
04e18fc32464a616b096a50a3ed43b646ece444e693b238a29d6f6de6ee45833
RemcosRAT
1aeb603dd60de76549e74fa97476865d66093fc0cd65b340b9d81b9e63875d91
RemcosRAT
23735f88fafab80a318fe17447a9eaff8d898daf2f31108c0ab051e50ae16ef5
RemcosRAT
36c0ddbebaeec834aefef44ead907270d13814c446634d4856e9ac27d30ba355
RemcosRAT
56fee643ba39ac908309688827397099ca6b707c45154eb14da1b693f6b16571
RemcosRAT
753883fa972dda966abb3adad3cfc94f0a82ca128d1908df58bac3ba93e60bd3
RemcosRAT
b55bd6825fe91af7f39a6db95cc72d531fae8edf94266dfcbf82d44fcf1e67c7
RemcosRAT
c851749fd6c9fa19293d8ee2c5b45b3dc8561115ddfe7166fbaefcb9b353b7c4
RemcosRAT
c85e13a5030bcd0c8173ef7ff6939690fe9638fa25d3c89cbf1e1e95a89db997
RemcosRAT
e5c170ac2dddf725d95b8ee205461cd734c66e5d3d0492a64dfc1b7670bda5f6
RemcosRAT
+ 746 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:remcos coreentity rat rezer0 upx
Link:
https://tria.ge/reports/201109-5f5gtj5zka/
Behaviour
Creates scheduled task(s)
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetThreadContext
UPX packed file
rezer0
CoreEntity .NET Packer
Remcos
Malware Config
C2 Extraction:
185.244.30.28:8780
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:Remcos
Create hunting rule
Author:JPCERT/CC Incident Response Group
Description:detect Remcos in memory
Rule name:suspicious_packer_section
Create hunting rule
Author:@j0sm1
Description:The packer/protector section names/keywords
Reference:http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/
Rule name:win_remcos_auto
Create hunting rule
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.

b56c8b48175f383b16a8acffdc08fd08

RemcosRAT

Executable exe 292fdda313c6d03852ecd9487653eb15bdf8cf6412e814365c2f176a1104cbc3

(this sample)

  
Dropped by
MD5 b56c8b48175f383b16a8acffdc08fd08
  
Delivery method
Distributed via e-mail attachment

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