MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b6138e4d197c59380c87723cb54c9cf7d5e4600a4273c98723470a57a591edda. 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: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b6138e4d197c59380c87723cb54c9cf7d5e4600a4273c98723470a57a591edda
SHA3-384 hash: 752bd572f82099343d58184fb8fd49e1f110574d4926d2ac54650739444e0f81660065fd28026cf716c8a0a095a3a481
SHA1 hash: 8fb180f8f0064cd12b7e4c8e5c8e78e725018cae
MD5 hash: 006458df198f7aeaab76de3875ed67dc
humanhash: illinois-grey-ceiling-edward
File name:Amacon Company profile and about us.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'111'960 bytes
First seen:2020-10-22 07:04:55 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b370bd9acb33b65a37dff94bd60f0a01 (10 x ModiLoader, 2 x AveMariaRAT, 2 x Loki)
ssdeep 12288:RfbnamhHbXW763V8d8OAqUo3priVlP3lVJN2wNkmRPxkcIhlNweV+8YZqckawUN+:Rf75m8OWo0l/iOk4PHIhBluYyejz
Threatray 2'614 similar samples on MalwareBazaar
TLSH 65356B127290C332C1369AB9CD5FA7BC59A5BE40AD247887FAFC3D4D6B35E80242B157
Reporter abuse_ch
Tags:exe ModiLoader


Avatar
abuse_ch
Malspam distributing ModiLoader:

HELO: rdns0.pollyarm.xyz
Sending IP: 157.230.63.67
From: Amacon Makgoka<amacon.makgoka@hotmail.com>
Subject: Re: 回复: Request for Quotation with reference: BINIF0865
Attachment: Amacon Company profile and about us.rar (contains "Amacon Company profile and about us.exe")

Intelligence

File Origin
# of uploads :
1
# of downloads :
72
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/74507/
Detection(s):
SecuriteInfo.com.Variant.Zusy.322401.10551.27714.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/506721
Signature
Detected unpacking (changes PE section rights)
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 302542 Sample: Amacon Company profile and ... Startdate: 22/10/2020 Architecture: WINDOWS Score: 100 29 www.pbiride.com 2->29 31 www.cgbqaxpoh.icu 2->31 33 pbiride.com 2->33 43 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for submitted file 2->47 49 4 other signatures 2->49 9 Amacon Company profile and about us.exe 12 2->9         started        signatures3 process4 dnsIp5 35 discord.com 162.159.128.233, 443, 49718 CLOUDFLARENETUS United States 9->35 37 cdn.discordapp.com 162.159.133.233, 443, 49720 CLOUDFLARENETUS United States 9->37 39 192.168.2.1 unknown unknown 9->39 57 Injects a PE file into a foreign processes 9->57 13 Amacon Company profile and about us.exe 9->13         started        signatures6 process7 signatures8 59 Modifies the context of a thread in another process (thread injection) 13->59 61 Maps a DLL or memory area into another process 13->61 63 Sample uses process hollowing technique 13->63 65 Queues an APC in another process (thread injection) 13->65 16 explorer.exe 13->16 injected process9 dnsIp10 23 www.gdyongdong.com 154.89.191.113, 49740, 80 POWERLINE-AS-APPOWERLINEDATACENTERHK Seychelles 16->23 25 www.llumcrm.com 217.160.0.103, 49737, 80 ONEANDONE-ASBrauerstrasse48DE Germany 16->25 27 15 other IPs or domains 16->27 41 System process connects to network (likely due to code injection or exploit) 16->41 20 msdt.exe 16->20         started        signatures11 process12 signatures13 51 Modifies the context of a thread in another process (thread injection) 20->51 53 Maps a DLL or memory area into another process 20->53 55 Tries to detect virtualization through RDTSC time measurements 20->55
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b6138e4d197c59380c87723cb54c9cf7d5e4600a4273c98723470a57a591edda/
Threat name:
Win32.Trojan.Delf
Create hunting rule
Status:
Malicious
First seen:
2020-10-22 06:30:47 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wyjy4tizprmtqdehoi6lkte467k6iyakijz4tbzdi4ffpjmr5xna._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
netwirerc
Create hunting rule
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79fe9749c4a7e8297e056cc4f0fbed7130900cd9aa2be3a1339acde4a11ca171
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89c0e9f07b4245f97dccad1b925e19ad1a436b61c5fce2f2f12bc05c0042dcbe
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ModiLoader
+ 2'604 additional samples on MalwareBazaar
Result
Malware family:
formbook
Create hunting rule
Score:
  10/10
Tags:
rat trojan family:modiloader spyware stealer family:formbook
Link:
https://tria.ge/reports/201022-nkzf18n7le/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Formbook Payload
ModiLoader First Stage
ModiLoader Second Stage
Formbook
ModiLoader, DBatLoader
Malware Config
C2 Extraction:
http://www.flipgired.com/aqu2/
Unpacked files
SH256 hash:
b6138e4d197c59380c87723cb54c9cf7d5e4600a4273c98723470a57a591edda
MD5 hash:
006458df198f7aeaab76de3875ed67dc
SHA1 hash:
8fb180f8f0064cd12b7e4c8e5c8e78e725018cae
Link:
https://www.unpac.me/results/85a810ec-e9d8-492f-b246-3bdce2f9f3ff/
SH256 hash:
c68e9bf69cabbca626b560348bee6736310233507cc59d42d11f58c41782b961
MD5 hash:
e346d3798b9a03699d944424cfb8f4e4
SHA1 hash:
9e73436f03692f0a803ce4cbc0b07a3c2ab02be8
Link:
https://www.unpac.me/results/85a810ec-e9d8-492f-b246-3bdce2f9f3ff/
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:Choice_Del_method_bin_mem
Create hunting rule
Author:James_inthe_box
Description:cmd ping IP nul del

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Malspam

ModiLoader

rar 9079676ab3cd11870e9298201634f499a958986f2ecba366c9baeb6cbfe71b84

ModiLoader

Executable exe b6138e4d197c59380c87723cb54c9cf7d5e4600a4273c98723470a57a591edda

(this sample)

  
Dropped by
MD5 f6f5a1d893ca1b5c574e410a574ac4b7
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/74507/
  
Dropped by
SHA256 9079676ab3cd11870e9298201634f499a958986f2ecba366c9baeb6cbfe71b84

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