MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bdb1c780b6be528e436a70faf51d5e3b4f888afedcfd862bdd26af41ff333f42. 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


DBatLoader


Vendor detections: 13


Intelligence 13 IOCs YARA 11 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bdb1c780b6be528e436a70faf51d5e3b4f888afedcfd862bdd26af41ff333f42
SHA3-384 hash: 16ec104b1643df84b64bcade399f3831f83948322d7acf7c583d2778bf285bc2df7b0847b94558df4547eb34db5e5856
SHA1 hash: f71ee1b85de1cba08da112b2e9b0bcfb811b3a1b
MD5 hash: eaa3d9c1ee4412faf23da254de887895
humanhash: november-cup-enemy-one
File name:SecuriteInfo.com.Win32.MalwareX-gen.5610.21508
Download: download sample
Signature DBatLoader
Create hunting rule
File size:780'288 bytes
First seen:2023-07-03 07:28:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 3017302c71a8b0116bc175d1193f72e4 (3 x ModiLoader, 1 x DBatLoader)
ssdeep 12288:VPRdmMlUOv2nhg+kX0WmSJXkP4xTMlnXkr:VJddU7nS+FJSiP8MlnXk
Threatray 2'736 similar samples on MalwareBazaar
TLSH T198F48DF3B1E04832D1222977D857BE7A543A3D103E5D9C96EAE9395CCA362C7381E217
TrID 67.8% (.EXE) Win32 Executable Borland Delphi 6 (262638/61)
11.1% (.EXE) InstallShield setup (43053/19/16)
10.7% (.EXE) Win32 EXE PECompact compressed (generic) (41569/9/9)
3.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
3.3% (.SCR) Windows screen saver (13097/50/3)
File icon (PE):PE icon
dhash icon 3ab7ccda9accb73a (3 x ModiLoader, 1 x DBatLoader)
Reporter SecuriteInfoCom
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
265
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
SecuriteInfo.com.Win32.MalwareX-gen.5610.21508
Verdict:
No threats detected
Analysis date:
2023-07-03 07:30:26 UTC
Tags:
installer
Link:
https://app.any.run/tasks/af1d8a0b-1d64-4fce-94e9-f5e40dc67472

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/405724/
Detection(s):
SecuriteInfo.com.Win32.MalwareX-gen.5610.21508.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Searching for synchronization primitives
DNS request
Sending a custom TCP request
Creating a file
Running batch commands
Creating a process with a hidden window
Launching cmd.exe command interpreter
Launching a process
Creating a process from a recently created file
Searching for the window
Using the Windows Management Instrumentation requests
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Adding an exclusion to Microsoft Defender
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  5/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/95175/overview
Behaviour
MalwareBazaar
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control keylogger lolbin packed
Link:
https://www.filescan.io/uploads/64a278c1204315fbc16c6ae6/reports/251d1906-401f-4ac9-bd8c-d5a13e8ba759/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_70%
Link:
https://www.hybrid-analysis.com/sample/bdb1c780b6be528e436a70faf51d5e3b4f888afedcfd862bdd26af41ff333f42
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.
Malware family:
Dbatloader
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/25dc5e3e-d8a3-4ca9-84e1-4f070824ce23
Result
Threat name:
Remcos, DBatLoader
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1265593
Signature
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
DLL side loading technique detected
Drops executables to the windows directory (C:\Windows) and starts them
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Remcos
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected Remcos RAT
Yara detected UAC Bypass using CMSTP
Yara detected WebBrowserPassView password recovery tool
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 898620 Sample: SecuriteInfo.com.Win32.Malw... Startdate: 03/07/2023 Architecture: WINDOWS Score: 100 88 Multi AV Scanner detection for domain / URL 2->88 90 Found malware configuration 2->90 92 Malicious sample detected (through community Yara rule) 2->92 94 11 other signatures 2->94 10 SecuriteInfo.com.Win32.MalwareX-gen.5610.21508.exe 1 7 2->10         started        15 Iflzwfpl.bat 2->15         started        process3 dnsIp4 70 web.fe.1drv.com 10->70 72 onedrive.live.com 10->72 78 2 other IPs or domains 10->78 60 C:\Users\Public\Libraries\netutils.dll, PE32+ 10->60 dropped 62 C:\Users\Public\Libraries\easinvoker.exe, PE32+ 10->62 dropped 64 C:\Users\Public\Libraries\Iflzwfpl.bat, PE32 10->64 dropped 110 Writes to foreign memory regions 10->110 112 Allocates memory in foreign processes 10->112 114 Injects a PE file into a foreign processes 10->114 17 colorcpl.exe 10->17         started        21 cmd.exe 3 10->21         started        74 web.fe.1drv.com 15->74 76 onedrive.live.com 15->76 80 2 other IPs or domains 15->80 116 Multi AV Scanner detection for dropped file 15->116 118 Machine Learning detection for dropped file 15->118 23 colorcpl.exe 15->23         started        file5 signatures6 process7 dnsIp8 66 obologs.work.gd 185.156.175.35, 34346, 49687, 49689 M247GB Romania 17->66 68 geoplugin.net 178.237.33.50, 49690, 80 ATOM86-ASATOM86NL Netherlands 17->68 96 Maps a DLL or memory area into another process 17->96 25 colorcpl.exe 17->25         started        28 colorcpl.exe 17->28         started        30 colorcpl.exe 17->30         started        40 4 other processes 17->40 98 Uses ping.exe to sleep 21->98 100 Drops executables to the windows directory (C:\Windows) and starts them 21->100 102 Uses ping.exe to check the status of other devices and networks 21->102 33 easinvoker.exe 21->33         started        35 PING.EXE 1 21->35         started        37 xcopy.exe 2 21->37         started        42 6 other processes 21->42 signatures9 process10 dnsIp11 104 Tries to steal Instant Messenger accounts or passwords 25->104 106 Tries to steal Mail credentials (via file / registry access) 25->106 82 192.168.2.1 unknown unknown 30->82 108 Tries to harvest and steal browser information (history, passwords, etc) 30->108 44 cmd.exe 1 33->44         started        47 conhost.exe 33->47         started        84 127.0.0.1 unknown unknown 35->84 56 C:\Windows \System32\easinvoker.exe, PE32+ 37->56 dropped 58 C:\Windows \System32\netutils.dll, PE32+ 42->58 dropped file12 signatures13 process14 signatures15 120 Suspicious powershell command line found 44->120 122 Adds a directory exclusion to Windows Defender 44->122 49 powershell.exe 19 44->49         started        52 conhost.exe 44->52         started        process16 signatures17 86 DLL side loading technique detected 49->86 54 conhost.exe 49->54         started        process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bdb1c780b6be528e436a70faf51d5e3b4f888afedcfd862bdd26af41ff333f42/
Threat name:
Win32.Trojan.Remcos
Create hunting rule
Status:
Malicious
First seen:
2023-07-03 05:49:52 UTC
File Type:
PE (Exe)
Extracted files:
53
AV detection:
17 of 24 (70.83%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=xwy4pafwxzji4q3kod5pkhk6hnhyrcx63t6ymk65e2xud7zth5ba._file
Verdict:
malicious
Label(s):
remcos
Create hunting rule
Similar samples:
1c24ed06a4d38c863c4016a0489f66934b9167269b958a17dcdbb6ecae3baf18
DBatLoader
4b402fc22d549d386739470a310d2b3df617cea9667d950fe26fd58f49cd89e4
DBatLoader
55b379ec8cd752f104605bdbd88048c1c3b49c328b393ba496494a118ef5ae16
DBatLoader
5e75e6201d276c99cbac6caf0e2ddca24e0937867fd141c4fa3a70fdeee7782d
DBatLoader
a4a9151dee1026abcaec06ec7596983a05cc7df43c37d5646e17ae02e2902445
DBatLoader
c1bcaa3723fd87f8a0a537c14ecf7e5852a69d33995333b40a7a475eb2e1696c
DBatLoader
+ 2'726 additional samples on MalwareBazaar
Result
Malware family:
remcos
Create hunting rule
Score:
  10/10
Tags:
family:modiloader family:remcos botnet:remotehost collection persistence rat trojan
Link:
https://tria.ge/reports/230703-ja8yaafd74/
Behaviour
Enumerates system info in registry
Runs ping.exe
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses Microsoft Outlook accounts
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
NirSoft MailPassView
NirSoft WebBrowserPassView
Nirsoft
ModiLoader, DBatLoader
Remcos
Malware Config
C2 Extraction:
obologs.work.gd:34346
Unpacked files
SH256 hash:
0bf0c7dc333c0e29215860b7f7440cd0fa3c75b804a64ef11fbeeb9dee52cc48
MD5 hash:
efb2200e5576fdec3c75da3f07aeec9d
SHA1 hash:
a643cad2764c5a775a368e873ddb67b32f94d991
Detections:
win_dbatloader_g1
Create hunting rule
Link:
https://www.unpac.me/results/72a64e6b-13ae-4346-86a0-73c388e0d419/
Parent samples :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 hash:
bdb1c780b6be528e436a70faf51d5e3b4f888afedcfd862bdd26af41ff333f42
MD5 hash:
eaa3d9c1ee4412faf23da254de887895
SHA1 hash:
f71ee1b85de1cba08da112b2e9b0bcfb811b3a1b
Detections:
DbatLoaderStage1
Create hunting rule
Link:
https://www.unpac.me/results/72a64e6b-13ae-4346-86a0-73c388e0d419/
Malware family:
Remcos
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bdb1c780b6be/report/overview.html
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: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_EXE_Packed_MPress
Create hunting rule
Author:ditekSHen
Description:Detects executables built or packed with MPress PE compressor
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:meth_get_eip
Create hunting rule
Author:Willi Ballenthin
Rule name:QbotStuff
Create hunting rule
Author:anonymous
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:TeslaCryptPackedMalware
Create hunting rule
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.

Cape
Cape
https://www.capesandbox.com/analysis/405724/

Comments