MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9. 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


ModiLoader


Vendor detections: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9
SHA3-384 hash: 5fdc225406cfd335d80f2e7b7addc5cbe24879f702a44e756d8b86ff230bfd37524bacbf83847c2df2707a46f36dd752
SHA1 hash: dfec988bbc2ddf381af9a682a89243be18150708
MD5 hash: d127f9bee5ec56dc1dea4fc56d53a81b
humanhash: lamp-undress-nevada-eight
File name:d127f9bee5ec56dc1dea4fc56d53a81b.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:504'320 bytes
First seen:2020-08-16 19:09:30 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bc54d6046aaa5fd04b2745da951659c0 (2 x ModiLoader, 1 x AveMariaRAT)
ssdeep 12288:8EOW8V+qvvRCdmLHXq8ylOnHPStDiisHn5xMe:RvhqvvRCiHXqXK6tDPUd
Threatray 895 similar samples on MalwareBazaar
TLSH C9B48E27F6E08933D12B1579ACCB97AC6835BE103D289D8B6BE41E4C5F38781742E197
Reporter abuse_ch
Tags:exe ModiLoader nVpn RAT


Avatar
abuse_ch
ModiLoader dropping RemcosRAT

RemcosRAT C2:
fgdjhksdfsdxcbv.ru:6969
185.140.53.205:6969

Hosted on nVpn:

% Information related to '185.140.53.0 - 185.140.53.255'

% Abuse contact for '185.140.53.0 - 185.140.53.255' is 'abuse@privacyfirst.sh'

inetnum: 185.140.53.0 - 185.140.53.255
remarks: This prefix is assigned to The PRIVACYFIRST Project, which
remarks: operates infrastructure jointly used by various VPN service
remarks: providers. We have a very strong focus on privacy and freedom.
remarks: In case of abuse, we encourage all international law enforcement
remarks: agencies to get in touch with our abuse contact. Due to the fact
remarks: that we keep no logs of user activities and only share data when
remarks: it is legally required under our jurisdiction, it is very unlikely
remarks: for a demand of user information to be successful. Still, that
remarks: should not deter you from reaching out.
netname: PRIVACYFIRST-EU3
country: EU
admin-c: TPP15-RIPE
tech-c: TPP15-RIPE
org: ORG-TPP6-RIPE
status: ASSIGNED PA
mnt-by: PRIVACYFIRST-MNT
created: 2016-10-17T23:24:00Z
last-modified: 2020-07-28T20:56:03Z
source: RIPE

Intelligence

File Origin
# of uploads :
1
# of downloads :
79
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/46575/
Detection(s):
SecuriteInfo.com.Generic.mg.d127f9bee5ec56dc.247.UNOFFICIAL
Create hunting rule

PUA.Win.Adware.Slugin-6803969-0
Create hunting rule

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

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Running batch commands
Creating a process with a hidden window
Deleting a recently created file
Setting a single autorun event
Unauthorized injection to a recently created process by context flags manipulation
Connection attempt to an infection source
Unauthorized injection to a system process
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/432376
Signature
Allocates memory in foreign processes
Contains functionality to steal Chrome passwords or cookies
Contains functionality to steal Firefox passwords or cookies
Creates a thread in another existing process (thread injection)
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)
Sigma detected: Fodhelper UAC Bypass
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Writes to foreign memory regions
Yara detected Keylogger Generic
Yara detected Remcos RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 268158 Sample: IGPjfsDW6A.exe Startdate: 16/08/2020 Architecture: WINDOWS Score: 100 38 fgdjhksdfsdxcbv.ru 2->38 40 protagonist.ac.ug 2->40 62 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->62 64 Malicious sample detected (through community Yara rule) 2->64 66 Yara detected Remcos RAT 2->66 68 5 other signatures 2->68 9 IGPjfsDW6A.exe 1 16 2->9         started        14 Turisec.exe 15 2->14         started        16 Turisec.exe 13 2->16         started        signatures3 process4 dnsIp5 48 googlehosted.l.googleusercontent.com 172.217.168.33, 443, 49747, 49768 GOOGLEUS United States 9->48 50 discord.com 162.159.138.232, 443, 49745 CLOUDFLARENETUS United States 9->50 52 doc-0c-50-docs.googleusercontent.com 9->52 36 C:\Users\user\AppData\Local\Turisec.exe, PE32 9->36 dropped 70 Writes to foreign memory regions 9->70 72 Allocates memory in foreign processes 9->72 74 Creates a thread in another existing process (thread injection) 9->74 76 Injects a PE file into a foreign processes 9->76 18 notepad.exe 4 9->18         started        21 ieinstal.exe 1 9->21         started        54 162.159.136.232, 443, 49766 CLOUDFLARENETUS United States 14->54 56 doc-0o-04-docs.googleusercontent.com 14->56 78 Machine Learning detection for dropped file 14->78 58 162.159.135.232, 443, 49773 CLOUDFLARENETUS United States 16->58 60 doc-0o-04-docs.googleusercontent.com 16->60 file6 signatures7 process8 dnsIp9 34 C:\Users\Public34atso.bat, ASCII 18->34 dropped 24 cmd.exe 1 18->24         started        26 cmd.exe 1 18->26         started        42 fgdjhksdfsdxcbv.ru 21->42 44 protagonist.ac.ug 185.140.53.205, 49762, 49763, 49764 DAVID_CRAIGGG Sweden 21->44 46 192.168.2.1 unknown unknown 21->46 file10 process11 process12 28 conhost.exe 24->28         started        30 reg.exe 1 1 24->30         started        32 conhost.exe 26->32         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-08-16 15:16:30 UTC
AV detection:
22 of 29 (75.86%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=yegn6ohcmm46inz4pyfjuemtqhtqhr5yibgob3ljj6z2vyug3g4q._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
08fe7e61eafc062a5f50981fae0f578442cdfd31a00e2398389c8bea37485f02
ModiLoader
286c2eb8755215619d8cb48cc884091251729d5925b74444fe3b62c2c1a5acb5
ModiLoader
2e1b3dec1609efaee181ea5c2865ace9ac7be4b5ee8420a71ef9fff500440377
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2f0ce341108a0d177092a8e18ca880b966f96a397f23c5135cfd9c6588b0c8c1
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308c96557c6be5d4519ba4bac38c23e611c7b61683cfc1063a6009e216c24f5e
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6916d0f41d35a9142e598496a1e996616b4fad6d15f0f3da7ec9210b6a124586
ModiLoader
8bbb8fe69100550248f4663e911a16bca03432bef9112dd0924d7a9c3dae8464
ModiLoader
f158368c489837c721cb01f7bf86f18536f9948f35f2ced67827d638b8253f16
ModiLoader
f3453d83f263aa7665cb7398e7216db55cb8d7d75b8d45cdaf889c9265ba72fb
ModiLoader
f8185c5af3e891bdb81a646bb410777393f7ba6db6f4fc0727948c4b95264334
ModiLoader
+ 885 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
persistence rat family:remcos
Link:
https://tria.ge/reports/200816-gqta9x5s92/
Behaviour
Modifies registry key
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Remcos
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Trojan
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9

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:win_dbatloader_g0
Create hunting rule
Author:Slavo Greminger, SWITCH-CERT
Description:targets loader
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.

Web download

ModiLoader

Executable exe c10cdf38e26339e4373c7e0a9a119381e703c7b8404ce0ed694fb3aae286d9b9

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/434169/
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/434176/
Cape
Cape
https://www.capesandbox.com/analysis/46575/

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