MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 090c4ff20568f647c80d5ae386bf5aedd9d8b066066a465b5300f8bd42ff1282. 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: 090c4ff20568f647c80d5ae386bf5aedd9d8b066066a465b5300f8bd42ff1282
SHA3-384 hash: e1229390a7ddba3d33263a927df7e069d2b12b131c56a2ab60a519839386a533321f09b38a0403cdbb8737f49f2a5000
SHA1 hash: 445266ed81b99650fefb7a18e9e0c57ba572107c
MD5 hash: 2e8bb560fac1a5db7b525d83d5a2c95b
humanhash: indigo-west-oranges-eight
File name:CHECKLIST ST INQ 1119,pdf.com
Download: download sample
Signature ModiLoader
Create hunting rule
File size:639'320 bytes
First seen:2020-07-29 05:17:09 UTC
Last seen:2020-07-29 05:50:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash cf0ea0762e2b2c1fa6164f23bea45839 (5 x ModiLoader)
ssdeep 12288:fo0JNpgT4gO/BEBOafiCpeo4ILxwYyxzxzZj7plBtrn3xj9WdjYXUe:waO43/BEBt7V4FYyzVj7Lxj9Wdde
Threatray 469 similar samples on MalwareBazaar
TLSH 90D49D63B6504437C0621675AC0BDAE96C25FE303E285C8A76ED3E4CEF747827A35297
Reporter abuse_ch
Tags:com geo Halkbank ModiLoader nVpn RAT TUR


Avatar
abuse_ch
Malspam distributing ModiLoader:

HELO: halkbank.com.tr
Sending IP: 198.50.252.29
From: Ms xue <ekstre@halkbank.com.tr>
Subject: CHECKLIST ST INQ 1119
Attachment: CHECKLIST ST INQ 1119,pdf.001 (contains "CHECKLIST ST INQ 1119,pdf.com")

ModiLoader dropping NetWire RAT

NetWire RAT C2:
push2start.myq-see.com:2310 (194.5.97.4)

Pointing to nVpn:

% Information related to '194.5.97.0 - 194.5.97.255'

% Abuse contact for '194.5.97.0 - 194.5.97.255' is 'abuse@kgb-vpn.org'

inetnum: 194.5.97.0 - 194.5.97.255
netname: NET-NINAZU
remarks: ------------------------------------------
remarks: * This network is used for a VPN service.
remarks: * No logs are stored in any shape or form.
remarks: ------------------------------------------
country: MD
admin-c: NVS100-RIPE
tech-c: NVS100-RIPE
abuse-c: NVS100-RIPE
org: ORG-KHd1-RIPE
status: SUB-ALLOCATED PA
mnt-by: NINAZU-MNT
created: 2018-07-23T09:31:45Z
last-modified: 2020-07-28T21:43:58Z
source: RIPE

Intelligence

File Origin
# of uploads :
2
# of downloads :
75
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/34106/
Detection(s):
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 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
Unauthorized injection to a system process
Result
Threat name:
NetWire
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/401167
Signature
Allocates memory in foreign processes
Contains functionality to steal Chrome 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
Multi AV Scanner detection for dropped file
Sigma detected: NetWire
Writes to foreign memory regions
Yara detected NetWire RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 252794 Sample: CHECKLIST ST INQ 1119,pdf.com Startdate: 29/07/2020 Architecture: WINDOWS Score: 92 41 g.msn.com 2->41 43 asf-ris-prod-neurope.northeurope.cloudapp.azure.com 2->43 55 Yara detected NetWire RAT 2->55 57 Sigma detected: NetWire 2->57 59 Machine Learning detection for sample 2->59 61 Contains functionality to steal Chrome passwords or cookies 2->61 9 CHECKLIST ST INQ 1119,pdf.exe 1 15 2->9         started        14 Dqdksec.exe 14 2->14         started        16 Dqdksec.exe 14 2->16         started        18 wuapihost.exe 2->18         started        signatures3 process4 dnsIp5 47 googlehosted.l.googleusercontent.com 172.217.18.1, 443, 49722, 49744 GOOGLEUS United States 9->47 49 doc-14-0o-docs.googleusercontent.com 9->49 39 C:\Users\user\AppData\Local\Dqdksec.exe, PE32 9->39 dropped 63 Writes to foreign memory regions 9->63 65 Allocates memory in foreign processes 9->65 67 Creates a thread in another existing process (thread injection) 9->67 69 Injects a PE file into a foreign processes 9->69 20 notepad.exe 4 9->20         started        22 ieinstal.exe 2 9->22         started        51 doc-0s-3c-docs.googleusercontent.com 14->51 71 Multi AV Scanner detection for dropped file 14->71 73 Machine Learning detection for dropped file 14->73 25 notepad.exe 14->25         started        53 doc-0s-3c-docs.googleusercontent.com 16->53 27 notepad.exe 16->27         started        file6 signatures7 process8 dnsIp9 29 cmd.exe 1 20->29         started        31 cmd.exe 1 20->31         started        45 push2start.myq-see.com 194.5.97.4, 2310, 49729 DANILENKODE Netherlands 22->45 process10 process11 33 conhost.exe 29->33         started        35 reg.exe 1 1 29->35         started        37 conhost.exe 31->37         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/090c4ff20568f647c80d5ae386bf5aedd9d8b066066a465b5300f8bd42ff1282/
Threat name:
Win32.Trojan.Kryptik
Create hunting rule
Status:
Malicious
First seen:
2020-07-29 05:19:06 UTC
AV detection:
25 of 29 (86.21%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bege74qfnd3epsanllrynp225xm5rmdgazvemw2tad4l2qx7ckba._file
Verdict:
malicious
Label(s):
netwirerc
Create hunting rule
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b6f5a289ab47b790c1bc57a5a3b35871fc968da66ebb3fdd7669de18c2ba3dd5
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c1ffaaa3fad1741534ca46e6eb19dbafebc46932eecccef600f69a615d8e57ea
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df2688f6f88ea0e66b46d856e514adf25f8456cb4e45c849233799e17b1171e3
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ModiLoader
+ 459 additional samples on MalwareBazaar
Result
Malware family:
netwire
Create hunting rule
Score:
  10/10
Tags:
rat persistence botnet stealer family:netwire
Link:
https://tria.ge/reports/200729-8v29zbd4ga/
Behaviour
Suspicious use of WriteProcessMemory
Modifies registry key
Drops file in Program Files directory
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
NetWire RAT payload
Netwire
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/090c4ff20568f647c80d5ae386bf5aedd9d8b066066a465b5300f8bd42ff1282

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_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator
Rule name:win_netwire_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

ModiLoader

rar 9ba180435f442dc12186e851fb5970750dab97aa5e161ae2e09f6cb2ef957f89

ModiLoader

Executable exe 090c4ff20568f647c80d5ae386bf5aedd9d8b066066a465b5300f8bd42ff1282

(this sample)

  
Dropped by
MD5 c7feefaabdfb96e376d61aa0ec014755
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/34106/
  
Dropped by
SHA256 9ba180435f442dc12186e851fb5970750dab97aa5e161ae2e09f6cb2ef957f89

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