MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade. 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: 16


Intelligence 16 IOCs YARA 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade
SHA3-384 hash: b374888a8c485fbf19afcbb17da9849531f59c347683704c91ddd4ed0180dd82e7eb6a0c78a54b2eb0c4e0b94e785716
SHA1 hash: 4d5179cdf9638e5919e1c6e4df47d9b06710d7a7
MD5 hash: 484d0d1f70bc74d0fcfc6857cce0089c
humanhash: finch-paris-mountain-hotel
File name:ProformaInvoice_HABIDIEXPORTSLIMITED0010383002937829.bat
Download: download sample
Signature ModiLoader
Create hunting rule
File size:1'054'720 bytes
First seen:2023-06-17 12:57:19 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2ebaf47190fd1bbd26fec0b446b1ee09 (3 x ModiLoader, 1 x Formbook)
ssdeep 24576:Zs/dShaR6+yPvvIYHGrw8R+d7BOQ6nAz0:Zs/uC4JHGU0gBOQ6Az0
Threatray 2'069 similar samples on MalwareBazaar
TLSH T125258EA2B6874837C27317789DEB5F986815BF113D286C457BE87C885B3938678343A3
TrID 86.8% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
4.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.3% (.SCR) Windows screen saver (13097/50/3)
1.4% (.EXE) Win32 Executable (generic) (4505/5/1)
0.6% (.EXE) Win16/32 Executable Delphi generic (2072/23)
File icon (PE):PE icon
dhash icon 60e08084a4c680c4 (3 x ModiLoader, 2 x RemcosRAT, 1 x DBatLoader)
Reporter threatcat_ch
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
1
# of downloads :
297
Origin country :
CH CH
Vendor Threat Intelligence
Malware family:
remcos
Create hunting rule
ID:
1
File name:
ProformaInvoice_HABIDIEXPORTSLIMITED0010383002937829.bat
Verdict:
Malicious activity
Analysis date:
2023-06-17 12:58:56 UTC
Tags:
rat remcos keylogger
Link:
https://app.any.run/tasks/96de8266-6b82-415a-bfa0-c999a815636c

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/399791/
Detection(s):
SecuriteInfo.com.Variant.Zusy.472773.13754.26885.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a process with a hidden window
Sending an HTTP GET request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/91143/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware keylogger lolbin masquerade packed remcos
Link:
https://www.filescan.io/uploads/648daddbe4167cbeabd4c1fc/reports/8bd68e10-e654-462f-9459-3624cb78aadb/overview
Verdict:
Malicious
Labled as:
Zusy.Generic
Link:
https://www.hybrid-analysis.com/sample/66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade
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.
Malware family:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/74c80b74-bdeb-4401-82f6-546f9490e0db
Result
Threat name:
Remcos
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1256487
Signature
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Snort IDS alert for network traffic
Writes to foreign memory regions
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 889507 Sample: ProformaInvoice_HABIDIEXPOR... Startdate: 17/06/2023 Architecture: WINDOWS Score: 100 44 Snort IDS alert for network traffic 2->44 46 Multi AV Scanner detection for domain / URL 2->46 48 Found malware configuration 2->48 50 7 other signatures 2->50 6 ProformaInvoice_HABIDIEXPORTSLIMITED0010383002937829.bat.exe 1 3 2->6         started        11 Wdgyblrn.bat 2->11         started        13 Wdgyblrn.bat 2->13         started        process3 dnsIp4 26 web.fe.1drv.com 6->26 28 onedrive.live.com 6->28 34 2 other IPs or domains 6->34 22 C:\Users\Public\Libraries\Wdgyblrn.bat, PE32 6->22 dropped 24 C:\Users\...\Wdgyblrn.bat:Zone.Identifier, ASCII 6->24 dropped 52 Writes to foreign memory regions 6->52 54 Allocates memory in foreign processes 6->54 56 Creates a thread in another existing process (thread injection) 6->56 15 colorcpl.exe 5 16 6->15         started        30 web.fe.1drv.com 11->30 36 3 other IPs or domains 11->36 58 Multi AV Scanner detection for dropped file 11->58 60 Injects a PE file into a foreign processes 11->60 18 logagent.exe 11->18         started        32 web.fe.1drv.com 13->32 38 3 other IPs or domains 13->38 20 SndVol.exe 13->20         started        file5 signatures6 process7 dnsIp8 40 www.supremeswitchgear.com 193.23.3.15, 32676, 49681 HOSTSLIM-GLOBAL-NETWORKNL unknown 15->40 42 geoplugin.net 178.237.33.50, 49682, 80 ATOM86-ASATOM86NL Netherlands 15->42
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade/
Threat name:
Win32.Trojan.Leonem
Create hunting rule
Status:
Malicious
First seen:
2023-06-15 09:07:44 UTC
File Type:
PE (Exe)
Extracted files:
73
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=m37c7e56epctsnmcb27tvjxzz6s3k4gy75jqdaicdmjlmezfblpa._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
55b379ec8cd752f104605bdbd88048c1c3b49c328b393ba496494a118ef5ae16
ModiLoader
6ff3c874127b92713c89a07825d7794a47cdff0fbaa8500685ff116bd09ffd09
ModiLoader
8c80ec1c91dcd77ea0be5d0e53e289a6bc0ed764a12f9262ba979f579bb25591
ModiLoader
a4a9151dee1026abcaec06ec7596983a05cc7df43c37d5646e17ae02e2902445
ModiLoader
af4302878827cd62e91d7f42d963b213f4dbb220b28148f86f63a799666b1931
ModiLoader
c1bcaa3723fd87f8a0a537c14ecf7e5852a69d33995333b40a7a475eb2e1696c
ModiLoader
de33fd9d4c89f8d5ffad69cb7743922d8d22f54890f9ca69161edce001cba9ad
ModiLoader
ea2f8aca010aba1f0ebb0b5af2de53b2a4106d5feb147f34e0a8e615eccd77c1
ModiLoader
+ 2'059 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:pharmacy-people persistence rat trojan
Link:
https://tria.ge/reports/230617-p7gsysbg82/
Behaviour
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
Adds Run key to start application
ModiLoader Second Stage
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
www.supremeswitchgear.com:32676
Unpacked files
SH256 hash:
604272ac0f7d44001ae7de0482ebd249f520497861779a20e3c55def7555f866
MD5 hash:
e15d304bf5b0729f582003b94d01c828
SHA1 hash:
1eb7312931c8697663b9a9419b9aa6332f97e7b0
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/d5e3b2c2-be08-4414-b31a-0f390137798b/
Parent samples :
9932a48daf4df5a5f07836851c8b594bb54ede58c85fdb22f3198acd61da701e
c820373ad0a0851483c14c4f11a2ca81242d902e20bf4fb272177eb9260a2acc
66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade
4d5620bed727ed60dfde3de01a9be9933b074701b2e631fec92a623a55afe5ca
SH256 hash:
66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade
MD5 hash:
484d0d1f70bc74d0fcfc6857cce0089c
SHA1 hash:
4d5179cdf9638e5919e1c6e4df47d9b06710d7a7
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/d5e3b2c2-be08-4414-b31a-0f390137798b/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/66fe2f93be23/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.44
Link:
https://yomi.yoroi.company/submissions/66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade

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:CMD_Ping_Localhost
Create hunting rule
Rule name:Disable_Defender
Create hunting rule
Author:iam-py-test
Description:Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Typical_Malware_String_Transforms
Create hunting rule
Author:Florian Roth (Nextron Systems)
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research
Rule name:Typical_Malware_String_Transforms_RID3473
Create hunting rule
Author:Florian Roth
Description:Detects typical strings in a reversed or otherwise modified form
Reference:Internal Research

File information

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

Malspam

ModiLoader

Executable exe 66fe2f93be23c53935820ebf3aa6f9cfa5b570d8ff530181021b12b613250ade

(this sample)

  
Dropped by
ModiLoader
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/399791/

Comments