MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 27353906a9ebdd03dcbd51a518eccf7785d1c16aad3f77f31f10176ddf739ad1. 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: 3


Intelligence 3 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 27353906a9ebdd03dcbd51a518eccf7785d1c16aad3f77f31f10176ddf739ad1
SHA3-384 hash: c282438e349ea3577e53e1ded0481d565e5d798eae847fa32db69ede3cd0466525382c6761504a9dd7f3b7f170f4b26f
SHA1 hash: 80e28020129e1b05926df632ea4b2776304c8a9c
MD5 hash: 4f1a05537b0abdc190537cc708c8ad25
humanhash: pluto-tango-utah-montana
File name:NEUE BESTELLUNG JU1-5020,pdf.exe
Download: download sample
Signature RemcosRAT
Create hunting rule
File size:791'040 bytes
First seen:2020-05-26 12:50:14 UTC
Last seen:2020-05-26 14:21:05 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0094f8e1bff2686b8af1ef990280afa5 (5 x RemcosRAT)
ssdeep 12288:CWK3XsRL9e1fIk35NyxQVfdrh3uPapfGwIADLL9GglSTb+FSrKrwBLoZp:oHs5Dk35zZh+PsIALL9hl0+fgE
Threatray 863 similar samples on MalwareBazaar
TLSH D1F4AF27B490443EF5221BB968EA42AE681DFD103E28584E3BF59E0D5F34E407CA7797
Reporter abuse_ch
Tags:DEU exe geo nVpn RAT RemcosRAT


Avatar
abuse_ch
Malspam distributing RemcosRAT:

HELO: fenix.gigabits.cl
Sending IP: 186.67.77.198
From: Stephan Machinery GmbH <vertrieb@stephan-machinery.com>
Subject: NEUE BESTELLUNG JU1-5020
Attachment: NEUE BESTELLUNG JU1-5020,pdf.iso (contains "NEUE BESTELLUNG JU1-5020,pdf.exe")

RemcosRAT C2:
favourgod449.ddns.net:4693 (91.193.75.12)

Pointing to nVpn:

% Information related to '91.193.75.0 - 91.193.75.255'

% Abuse contact for '91.193.75.0 - 91.193.75.255' is 'abuse@kgb-vpn.org'

inetnum: 91.193.75.0 - 91.193.75.255
netname: NON-LOGGING-VPN-SERVICE
descr: Please note that we don't store any user data.
descr: Our main effort is not to make money, but to preserve values like the
descr: freedom of expression, the freedom of press, the right to data protection
descr: and informational self-determination.
descr: We ask all employees of Spamhaus and all self-proclaimed deputy sheriffs
descr: to stop your attacks against us.
country: EU
admin-c: KA7109-RIPE
tech-c: KA7109-RIPE
org: ORG-KHd1-RIPE
status: ASSIGNED PI
mnt-by: RIPE-NCC-END-MNT
mnt-by: KGB-MNT
mnt-routes: KGB-MNT
sponsoring-org: ORG-MW1-RIPE
created: 2012-06-04T11:05:55Z
last-modified: 2019-12-05T05:39:00Z
source: RIPE

Intelligence

File Origin
# of uploads :
2
# of downloads :
69
Origin country :
n/a
Vendor Threat Intelligence
Detection(s):
PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

PUA.Win.Adware.Slugin-6840354-0
Create hunting rule

Gathering data
Threat name:
Win32.Trojan.Injector
Create hunting rule
Status:
Malicious
First seen:
2020-05-26 13:36:19 UTC
AV detection:
23 of 30 (76.67%)
Threat level:
  5/5
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
0f307822855aabba644e0f79751eeb5f26e0575ae5ade7c6507c6d1ea7a64725
RemcosRAT
18aae95253ffa453609ef3e1150cf9c2b167a1b1c59ae1270e279f8d5e070c27
RemcosRAT
3b13ea61e91a0312f8c187096e435168cee2d2277c46373d01899497345bd0e9
RemcosRAT
667d35d2cff2979ca84df0afe1eca6c164e1d919b989e16b97166c7a30c77a87
RemcosRAT
93c327b46d6354a91a9b20311a2f1e1873e132765816ec26443eb1971ccd2946
RemcosRAT
b8a03fd14b3a3695af8b6c781eb946214a98986279678c6b2a477f22ba1ac3cf
RemcosRAT
c0a656a2f73c254ed2f1e73630083849890b7c1e36161e89fe29d2fd014f9fff
RemcosRAT
ccf70fc876f2a85c183622317c0e2e08bb1a70121e8d3f7116a2f61c888cc5e3
RemcosRAT
d49d4ffb155ec1f6b8fc62853fa7784d8e4e226f3159070d38d4c0ab430751ad
RemcosRAT
f9441d3651d67748ec1a2fd325ea1aa9d914208c7fae0853e5b769e52e66ccb8
RemcosRAT
+ 853 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://tria.ge/reports/201109-mv6md9agc2/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Legitimate hosting services abused for malware hosting/C2
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
Create hunting rule
Author:abuse.ch
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.

Malspam

RemcosRAT

iso d08e2dfcee62589951e73ff32f270784ea4a002a2232b6ed58e2ce66f4748cf9

RemcosRAT

Executable exe 27353906a9ebdd03dcbd51a518eccf7785d1c16aad3f77f31f10176ddf739ad1

(this sample)

  
Dropped by
MD5 fe232d93f6f1f74acc928c494d1eabfc
  
Delivery method
Distributed via e-mail attachment
  
Dropped by
SHA256 d08e2dfcee62589951e73ff32f270784ea4a002a2232b6ed58e2ce66f4748cf9

Comments