MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda. 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: 9


Intelligence 9 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda
SHA3-384 hash: 8b4bc0ba7aed6f2d7200251b3b249a8afde2ab037ffe1a3e5efb4d461a43b1ccb1dc2a6ecc562496f59cc8d88b28b43f
SHA1 hash: bb605f19f35488e7d9144d1d75265db8ea2cb631
MD5 hash: ecfa03d9a76c3f23cb95ea901c8a91e2
humanhash: uranus-echo-orange-edward
File name:ecfa03d9a76c3f23cb95ea901c8a91e2.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:686'272 bytes
First seen:2020-12-13 07:49:38 UTC
Last seen:2020-12-13 09:53:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 1567a515df375bd1b383dbf78e722777 (3 x ModiLoader)
ssdeep 12288:PrnpxdtoEoVGm9a7JcJVa8eMsbGB6FOsYNmT:PF/T6Gm9gMVchODo
TLSH E9E48E23F2A14437D1226A78DD1B97AD682ABE403D28EC4B6BE43D4C9F35381752F197
Reporter abuse_ch
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
2
# of downloads :
541
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
ecfa03d9a76c3f23cb95ea901c8a91e2.exe
Verdict:
Malicious activity
Analysis date:
2020-12-13 07:52:31 UTC
Tags:
installer trojan formbook stealer
Link:
https://app.any.run/tasks/6011de87-05ec-495d-845f-980993f189ca

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/107841/
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 UDP request
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Sending an HTTP GET request
Unauthorized injection to a recently created process by context flags manipulation
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/561290
Signature
Allocates memory in foreign processes
Creates an undocumented autostart registry key
Injects a PE file into a foreign processes
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
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 329734 Sample: Z7G2lyR0tT.exe Startdate: 13/12/2020 Architecture: WINDOWS Score: 100 34 Malicious sample detected (through community Yara rule) 2->34 36 Multi AV Scanner detection for submitted file 2->36 38 Yara detected FormBook 2->38 40 Tries to detect virtualization through RDTSC time measurements 2->40 8 Z7G2lyR0tT.exe 14 2->8         started        process3 dnsIp4 22 cdn.discordapp.com 162.159.130.233, 443, 49738 CLOUDFLARENETUS United States 8->22 24 discord.com 162.159.136.232, 443, 49736 CLOUDFLARENETUS United States 8->24 50 Writes to foreign memory regions 8->50 52 Allocates memory in foreign processes 8->52 54 Injects a PE file into a foreign processes 8->54 12 ieinstal.exe 8->12         started        signatures5 process6 signatures7 56 Modifies the context of a thread in another process (thread injection) 12->56 58 Maps a DLL or memory area into another process 12->58 60 Sample uses process hollowing technique 12->60 62 Queues an APC in another process (thread injection) 12->62 15 explorer.exe 12->15 injected process8 dnsIp9 26 queensboutique1000.com 142.44.212.169, 49764, 49779, 80 OVHFR Canada 15->26 28 www.alparmuhendislik.com 23.105.124.225, 49775, 80 LEASEWEB-USA-SFO-12US United States 15->28 30 22 other IPs or domains 15->30 32 System process connects to network (likely due to code injection or exploit) 15->32 19 wlanext.exe 1 15->19         started        signatures10 process11 signatures12 42 Creates an undocumented autostart registry key 19->42 44 Modifies the context of a thread in another process (thread injection) 19->44 46 Maps a DLL or memory area into another process 19->46 48 Tries to detect virtualization through RDTSC time measurements 19->48
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda/
Threat name:
Win32.Trojan.Wacatac
Create hunting rule
Status:
Malicious
First seen:
2020-12-13 07:50:07 UTC
AV detection:
12 of 28 (42.86%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dmwcgd27f2wc5q6fe353zyybxroamrjn5vv4fuyoxfcvhhbt53na._file
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:modiloader family:xloader loader persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/201213-ydmwctkw7j/
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
Adds Run key to start application
Adds policy Run key to start application
Xloader Payload
Formbook
ModiLoader, DBatLoader
Xloader
Malware Config
C2 Extraction:
http://www.herbmedia.net/csv8/
Unpacked files
SH256 hash:
b8991073d5ed1a2300c8afb90421b6ed85e3efebc96aa921575fb810c6c961a2
MD5 hash:
c6d92adb6ffb2bcd0dda82a90e958630
SHA1 hash:
bde80f206b92e90ecb4bebb28c2e85344e53a383
Detections:
win_dbatloader_g0
Create hunting rule
Link:
https://www.unpac.me/results/2f681d19-0ca6-4a24-97b9-f19ab822810f/
SH256 hash:
1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda
MD5 hash:
ecfa03d9a76c3f23cb95ea901c8a91e2
SHA1 hash:
bb605f19f35488e7d9144d1d75265db8ea2cb631
Link:
https://www.unpac.me/results/2f681d19-0ca6-4a24-97b9-f19ab822810f/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Formbook
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda

File information

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

Web download

ModiLoader

Executable exe 1b2c230f5f2eac2ec3c526fbbce301bc5c06452ded6bc2d30eb945539c33eeda

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/898668/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/107841/

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