MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99. 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 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99
SHA3-384 hash: ce894f4e146cb53bde13ecc08bfc7da787c81d789123029a99bb35f3ad73491fcf889e3b46b17c14382f9f5bbb33dbb1
SHA1 hash: 239538b09cda3c33db1303fa0549c186692f43e3
MD5 hash: 40c99aaf4aa9832ba5d446b1550776f9
humanhash: xray-robert-oscar-charlie
File name:Potvrda narudzbe u prilogu.exe
Download: download sample
Signature ModiLoader
Create hunting rule
File size:862'720 bytes
First seen:2023-06-06 10:45:10 UTC
Last seen:2023-06-09 08:09:30 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0e3a57917dc42fbcd9ba577c5afd3603 (1 x AveMariaRAT, 1 x ModiLoader, 1 x FormBook)
ssdeep 12288:tqcXKzYRKvoT9GfENy1H+n4J6m39o8K796Wzk0SDpcCMZMg:tfXKoT9GfENy1H9Q7f796Wzk0OpcI
Threatray 3'053 similar samples on MalwareBazaar
TLSH T1A105AF1AE6B0887AD42722784C17677DD8257F603D28544BAFE97E0CAF392503829F77
TrID 84.9% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
4.5% (.EXE) Win32 Executable Delphi generic (14182/79/4)
4.2% (.SCR) Windows screen saver (13097/50/3)
2.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
1.4% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 81a8e0c4c4c2c400 (8 x ModiLoader, 2 x FormBook, 1 x AveMariaRAT)
Reporter lowmal3
Tags:exe ModiLoader

Intelligence

File Origin
# of uploads :
3
# of downloads :
283
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
Potvrda narudzbe u prilogu.exe
Verdict:
Malicious activity
Analysis date:
2023-06-06 10:48:28 UTC
Tags:
dbatloader formbook xloader trojan stealer
Link:
https://app.any.run/tasks/d31f4709-ac69-4266-8c7d-118c271bc009

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/396032/
Detection(s):
SecuriteInfo.com.Variant.Barys.416039.22341.18035.UNOFFICIAL
Create hunting rule

SecuriteInfo.com.Trojan.DownLoader11.54777.12937.18895.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
DNS request
Sending a custom TCP request
Creating a file
Launching a process
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching cmd.exe command interpreter
Creating a file in the %temp% directory
Unauthorized injection to a recently created process
Moving of the original file
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/89606/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/647f0e6b7ee4e458a5e85e32/reports/f01bf769-60a4-49a3-967e-c5bbcab2dcb6/overview
Verdict:
Malicious
Labled as:
Barys.Generic
Link:
https://www.hybrid-analysis.com/sample/3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99
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/15fcbac8-0d0d-4b91-a5d4-d08a99747d4f
Result
Threat name:
FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1249468
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates a thread in another existing process (thread injection)
Detected FormBook malware
Found malware configuration
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)
Modifies the prolog of user mode functions (user mode inline hooks)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: Steal Google chrome login data
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to detect virtualization through RDTSC time measurements
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 882484 Sample: Potvrda_narudzbe_u_prilogu.exe Startdate: 06/06/2023 Architecture: WINDOWS Score: 100 82 Snort IDS alert for network traffic 2->82 84 Multi AV Scanner detection for domain / URL 2->84 86 Found malware configuration 2->86 88 8 other signatures 2->88 10 Potvrda_narudzbe_u_prilogu.exe 1 1 2->10         started        process3 dnsIp4 66 web.fe.1drv.com 10->66 68 ph-files.fe.1drv.com 10->68 70 2 other IPs or domains 10->70 110 Writes to foreign memory regions 10->110 112 Allocates memory in foreign processes 10->112 114 Creates a thread in another existing process (thread injection) 10->114 116 Injects a PE file into a foreign processes 10->116 14 logagent.exe 10->14         started        signatures5 process6 signatures7 118 Modifies the context of a thread in another process (thread injection) 14->118 120 Maps a DLL or memory area into another process 14->120 122 Sample uses process hollowing technique 14->122 124 2 other signatures 14->124 17 explorer.exe 11 7 14->17 injected process8 dnsIp9 48 www.polyggroup.com 185.53.179.170, 49709, 49710, 49711 TEAMINTERNET-ASDE Germany 17->48 50 appleidd.info 31.131.250.236, 49721, 49722, 49723 SELECTELRU Russian Federation 17->50 52 11 other IPs or domains 17->52 90 System process connects to network (likely due to code injection or exploit) 17->90 21 msiexec.exe 19 17->21         started        25 Nvcuzowu.exe 17->25         started        28 Nvcuzowu.exe 17->28         started        30 2 other processes 17->30 signatures10 process11 dnsIp12 44 C:\Users\user\AppData\...\50Mlogrv.ini, data 21->44 dropped 46 C:\Users\user\AppData\...\50Mlogri.ini, data 21->46 dropped 92 Detected FormBook malware 21->92 94 Tries to steal Mail credentials (via file / registry access) 21->94 96 Tries to harvest and steal browser information (history, passwords, etc) 21->96 108 2 other signatures 21->108 32 cmd.exe 21->32         started        54 web.fe.1drv.com 25->54 56 ph-files.fe.1drv.com 25->56 62 2 other IPs or domains 25->62 98 Writes to foreign memory regions 25->98 100 Allocates memory in foreign processes 25->100 102 Creates a thread in another existing process (thread injection) 25->102 36 SndVol.exe 25->36         started        58 web.fe.1drv.com 28->58 60 ph-files.fe.1drv.com 28->60 64 2 other IPs or domains 28->64 104 Injects a PE file into a foreign processes 28->104 38 colorcpl.exe 28->38         started        106 Tries to detect virtualization through RDTSC time measurements 30->106 file13 signatures14 process15 file16 42 C:\Users\user\AppData\Local\Temp\DB1, SQLite 32->42 dropped 72 Tries to harvest and steal browser information (history, passwords, etc) 32->72 40 conhost.exe 32->40         started        74 Modifies the context of a thread in another process (thread injection) 36->74 76 Maps a DLL or memory area into another process 36->76 78 Sample uses process hollowing technique 36->78 80 Tries to detect virtualization through RDTSC time measurements 38->80 signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99/
Threat name:
Win32.Spyware.AveMaria
Create hunting rule
Status:
Malicious
First seen:
2023-06-06 08:39:26 UTC
File Type:
PE (Exe)
Extracted files:
44
AV detection:
24 of 37 (64.86%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=hufeune652wg4nw7uazqhow2unq2h3nhk2ygvlcior46bjbwromq._file
Verdict:
malicious
Label(s):
formbook
Create hunting rule
Similar samples:
229acb9011d2cf600c9112b5f7d19cba56d9bf5ecc20880a6c760e10f685b244
ModiLoader
4a7494bf219e9421f2aaf50f46b391b813b1df67aa4a929dfed977a4ae8875bb
ModiLoader
8f61fd5ce3c2fa9186c75e703ce9e38d66538b9fe2214dd78d2df4c2c7cbda1b
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a96ec414b99747cf8859a77e2d05ea24053db3fa343474a007180dfefda658ca
ModiLoader
b3779eff9ed2b1a0b2a980e760ce677e9fc158876691ba72da0a809bb73b51f8
ModiLoader
d1798c288b296009d8049ca5364b29b079d59fadc870af65e92fe5fa23bdcec5
ModiLoader
e54d5060f522ac4aae58c95d299bff21e5e6e014c941cd0a9e88485ea29e4ebc
ModiLoader
e57304555042d5835094d3ee4cdbcfc713e089f1af6b6764c76673a43c34c971
ModiLoader
e6303d0730eaecd16e8a3becf77fce3d5da13155d2e27e102ecc2b700ad42814
ModiLoader
+ 3'043 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:formbook family:modiloader campaign:3nop persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/230606-mtys7sdg4x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Modifies Internet Explorer settings
Script User-Agent
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Enumerates connected drives
Reads user/profile data of web browsers
Formbook payload
ModiLoader Second Stage
Formbook
ModiLoader, DBatLoader
Unpacked files
SH256 hash:
dd78da9a1f05682c11c88f839d61a5e9fdb90aaf4cda90df7bc3d9e26094fd41
MD5 hash:
49225305d1c2ce86cad921034b738e4d
SHA1 hash:
78633aaec49c47355bf0e1625288301ee13f217a
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/0ddfd42a-7461-4e1f-9c29-b862c888e5fe/
SH256 hash:
3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99
MD5 hash:
40c99aaf4aa9832ba5d446b1550776f9
SHA1 hash:
239538b09cda3c33db1303fa0549c186692f43e3
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/0ddfd42a-7461-4e1f-9c29-b862c888e5fe/
Malware family:
XLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/3d0a4a349eee/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.47
Link:
https://yomi.yoroi.company/submissions/3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99

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:INDICATOR_SUSPICIOUS_EXE_ASEP_REG_Reverse
Create hunting rule
Author:ditekSHen
Description:Detects file containing reversed ASEP Autorun registry keys
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

zip 5a96f10901f5e9397ab423e189c002cd75901bb716c0ed1dab371f52f071cf3e

ModiLoader

Executable exe 3d0a4a349eeeac6e36dfa03303badaa361a3eda756b06aac487479e0a4368b99

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/396032/
  
Dropped by
SHA256 5a96f10901f5e9397ab423e189c002cd75901bb716c0ed1dab371f52f071cf3e
  
Dropped by
MD5 64c9c069d7548330d16f880b8ebc7ab2

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