MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530. 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: 10


Intelligence 10 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530
SHA3-384 hash: cda395064906b4203a0a732e7b7c7863f565e9e0b11d45ecabace0495fbd7d8d3822980aaff664bfd8ba1bbfc98dd081
SHA1 hash: f443522186cad995be2fce64a377bb1e01b49250
MD5 hash: 90508db9aa3b3698eb08109217eb43b7
humanhash: seventeen-may-white-grey
File name:90508db9aa3b3698eb08109217eb43b7.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'066'176 bytes
First seen:2020-12-10 10:35:04 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash b533f6ccb714ea0a0f83e1cff60dbfe0 (8 x ModiLoader, 2 x RemcosRAT)
ssdeep 24576:eklbZpRNhPXNH/yLjaKuOflsoE7D/cX+2hu0aU:ekhRXNNKuOtsv/2vhuxU
Threatray 3'687 similar samples on MalwareBazaar
TLSH 1035BFE3F2D0413EF13605749D0795766828EE192E8E984627FE2E0D4F796C7380B99B
Reporter abuse_ch
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
141
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
90508db9aa3b3698eb08109217eb43b7.exe
Verdict:
Malicious activity
Analysis date:
2020-12-10 10:41:39 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7a883bdc-c752-4279-a9dc-0d5394a15eb4

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/107620/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.AdwareDealPly.fc.17878.UNOFFICIAL
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
Unauthorized injection to a recently created process
Launching a process
Launching cmd.exe command interpreter
Forced shutdown of a system process
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
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:
88 / 100
Link:
https://www.joesandbox.com/analysis/559926
Signature
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)
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
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 329059 Sample: CLxJeVvzMA.exe Startdate: 10/12/2020 Architecture: WINDOWS Score: 88 38 Malicious sample detected (through community Yara rule) 2->38 40 Yara detected FormBook 2->40 10 CLxJeVvzMA.exe 14 2->10         started        process3 dnsIp4 34 discord.com 162.159.128.233, 443, 49744 CLOUDFLARENETUS United States 10->34 36 cdn.discordapp.com 162.159.134.233, 443, 49746 CLOUDFLARENETUS United States 10->36 50 Tries to detect virtualization through RDTSC time measurements 10->50 52 Injects a PE file into a foreign processes 10->52 14 CLxJeVvzMA.exe 10->14         started        signatures5 process6 signatures7 54 Modifies the context of a thread in another process (thread injection) 14->54 56 Maps a DLL or memory area into another process 14->56 58 Sample uses process hollowing technique 14->58 60 Queues an APC in another process (thread injection) 14->60 17 explorer.exe 14->17 injected process8 dnsIp9 28 www.switchtoambitwithmirtha.com 128.14.142.220, 49776, 49791, 80 ZNETUS United States 17->28 30 www.realoneathletics.info 192.185.4.145, 49778, 49793, 80 UNIFIEDLAYER-AS-1US United States 17->30 32 26 other IPs or domains 17->32 42 System process connects to network (likely due to code injection or exploit) 17->42 21 wscript.exe 17->21         started        signatures10 process11 signatures12 44 Modifies the context of a thread in another process (thread injection) 21->44 46 Maps a DLL or memory area into another process 21->46 48 Tries to detect virtualization through RDTSC time measurements 21->48 24 cmd.exe 1 21->24         started        process13 process14 26 conhost.exe 24->26         started       
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530/
Threat name:
Win32.Infostealer.Fareit
Create hunting rule
Status:
Malicious
First seen:
2020-12-10 10:36:06 UTC
AV detection:
24 of 48 (50.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wkhujfpczws2l7xqicdqdijw3aqmptzopjc52ea6oczriwhdcuya._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
netwirerc
Create hunting rule
Similar samples:
17c7eb5988e11440ac66fccc2a9c8ada3ab1e7183480ddd05ee3a47b19a95f9b
ModiLoader
2664162d0341d8e5cf1cf3a290b77406d87111e3c9ff3fcf3a4f0836d15d3afe
ModiLoader
2919a5d96ade5e0f2967d98a7b49b1f612435ed6a6b3843424a8c1e99ea0e9ab
ModiLoader
29c9884d02cba2c6ab0a72af878c9f1c2768d96b912f5847608fc040f5f98083
ModiLoader
2bda7325843b48687e064e2abeeef3f5eae5865fceccbbb0ad5229fcf624bf40
ModiLoader
2e7e018ee5838bf8450f343923ba4ce6c1282ed1b727fc4ab5cbe69b6204fca2
ModiLoader
6d923f02c2252e4a2ea98a8685fc5237354e2853791855f1a451a390dd85cbb9
ModiLoader
8d604d5419d217ecd6a9d5b4917e441069b433c8429323600a18b36df608f751
ModiLoader
e4a37068ee17c112f9d33e3151e260f85e9a8b200b4958caf569cf6076447ea1
ModiLoader
e973f018b330b3afa0ce25d89e8e5eece3d187309e27265718cd333c28332c0b
ModiLoader
+ 3'677 additional samples on MalwareBazaar
Result
Malware family:
xloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:xloader loader rat spyware stealer trojan
Link:
https://tria.ge/reports/201210-8s8qaddvyn/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Xloader Payload
Formbook
Xloader
Malware Config
C2 Extraction:
http://www.switchtoambitwithmirtha.com/jskg/
Unpacked files
SH256 hash:
b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530
MD5 hash:
90508db9aa3b3698eb08109217eb43b7
SHA1 hash:
f443522186cad995be2fce64a377bb1e01b49250
Link:
https://www.unpac.me/results/f05ed2c3-c5bf-4642-8bf7-f7aa559a9b61/
SH256 hash:
76f1ec2540b91b493433a842e856fe4ba8bc24a8f783c73f3d73e25b285d26fc
MD5 hash:
e46ccd8e0723a40f5ca23b745ca9dd35
SHA1 hash:
37265fd19d00fc0abcf10296689bcee51475a1a2
Link:
https://www.unpac.me/results/f05ed2c3-c5bf-4642-8bf7-f7aa559a9b61/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530

File information

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

Web download

ModiLoader

Executable exe b28f4495e2cda5a5fef0408701a136d820c7cf2e7a45dd101e70b31458e31530

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/898216/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/107620/

Comments