MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56
SHA3-384 hash: 4848bb4b363a6f2b901dc0db1fc0c8d7a812a4c4d217495e6ad3e4fb015a6597e572f1d75dee96d8963f7f95573feb71
SHA1 hash: 40af71cfe33e3c1fe2e2e8da012e47c43ca4ebfb
MD5 hash: 92d87c1c5d983e7aa3aa327e19a3f186
humanhash: fourteen-delaware-south-diet
File name:Build.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:18'432 bytes
First seen:2024-10-02 11:09:31 UTC
Last seen:2024-12-25 11:39:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b411f30c94b39aeb7f756dde75c64d60 (6 x DBatLoader)
ssdeep 384:DEw7wknHOYXQdhLGPvCaV4pLS7OGQ8xy1CzcaXtQXkqAne:DEw7wkHOYEGPvCaV4pLzb1fa9QXk
TLSH T15382D16E8FF9DBE2F6CA8033135A43155655CAE4C33B0396B9C6B032EED910340A8D13
TrID 37.1% (.EXE) UPX compressed Win32 Executable (27066/9/6)
36.4% (.EXE) Win32 EXE Yoda's Crypter (26569/9/4)
9.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
6.1% (.EXE) Win32 Executable (generic) (4504/4/1)
2.8% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
Reporter lontze7
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
360
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Build.exe
Verdict:
Malicious activity
Analysis date:
2024-10-02 11:14:53 UTC
Tags:
upx
Link:
https://app.any.run/tasks/813f4043-e3c6-4bb2-92e0-ecb3dc96f6b6

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Malware.6fb0dc8e-9851110-0
Create hunting rule

Win.Trojan.CeatRG-9877126-1
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66fd2a110fdf88870979a24c
Tags:
Autoit Anap
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %AppData% directory
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Connection attempt
Sending a custom TCP request
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
borland_delphi fingerprint lolbin overlay packed packed packed scar shell32 upx
Link:
https://www.filescan.io/uploads/66fd2a1183903120b70c3580/reports/94cfa6c5-f72f-4ea4-9e8a-eed5dee6dd07/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56
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:
Ceatrg
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f039350f-5916-48c5-a385-168f7e46c866
Result
Threat name:
DBatLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1524062
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Found evasive API chain (may stop execution after checking mutex)
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected DBatLoader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56/
Threat name:
Win32.Trojan.Ranapama
Create hunting rule
Status:
Malicious
First seen:
2024-04-30 11:23:12 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
36 of 38 (94.74%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ismnwt2gtvjy33uwg5ggl6fpabf65sdtqg7mkk5re47pnsjzznla._file
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader discovery persistence trojan upx
Link:
https://tria.ge/reports/241002-m9pv8sxamd/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
UPX packed file
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/b97bdb26-745e-4254-a5d7-1343432595df
Unpacked files
SH256 hash:
492756b677d90b7df08e27b7fa88d0084169721ad60ff7ef4670960187d8ddd8
MD5 hash:
2b57d5596c7a569f0413e26126ae0fc3
SHA1 hash:
da6c5d5dddd7b792bde330d453134c48c8f3f216
Link:
https://www.unpac.me/results/9d405127-46da-42a0-96a9-7b7d3f7cc48e/
SH256 hash:
4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56
MD5 hash:
92d87c1c5d983e7aa3aa327e19a3f186
SHA1 hash:
40af71cfe33e3c1fe2e2e8da012e47c43ca4ebfb
Link:
https://www.unpac.me/results/9d405127-46da-42a0-96a9-7b7d3f7cc48e/
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/4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56

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:Borland
Create hunting rule
Author:malware-lu
Rule name:pe_detect_tls_callbacks
Create hunting rule
Rule name:UPX20030XMarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser
Create hunting rule
Author:malware-lu
Rule name:UPXv20MarkusLaszloReiser
Create hunting rule
Author:malware-lu

File information

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

Web download

DBatLoader

Executable exe 4498db4f469d538dee96374c65f8af004beec87381bec52bb1273ef6c939cb56

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3204951/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteA
URL_MONIKERS_APICan Download & Execute componentsurlmon.dll::URLDownloadToFileA
WIN_BASE_APIUses Win Base APIKERNEL32.DLL::LoadLibraryA

Comments