MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944. 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: 14


Intelligence 14 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944
SHA3-384 hash: 626f9fb1a4e1a8318843a1de413ff0c20fb524252b7979b8534c2427039caa9468aceae0d6a77cb98699268b4e5dc500
SHA1 hash: 8e8fb6f67eb813eb0bedc78cccc4da52419a9500
MD5 hash: 882396942bded48550ad6cddeb511480
humanhash: burger-cold-blossom-earth
File name:882396942bded48550ad6cddeb511480.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:1'624'064 bytes
First seen:2025-03-11 07:47:55 UTC
Last seen:2025-03-17 10:37:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fa88aeb18b6ae01af137c0092b74e7a2 (1 x DarkCloud, 1 x DBatLoader)
ssdeep 24576:r1xwO3PFZ7+z8scoC88rvZuDtLdG7N5obiBFvyHY4CI7ROBz:r1xRF1leAHMiBm7gz
TLSH T15675DFE1E0737232FCD216794B47A6E4A92D7D202DACEC36B9C4CBC88B35A713956153
TrID 45.4% (.EXE) Win64 Executable (generic) (10522/11/4)
19.4% (.EXE) Win32 Executable (generic) (4504/4/1)
8.9% (.EXE) Win16/32 Executable Delphi generic (2072/23)
8.7% (.EXE) OS/2 Executable (generic) (2029/13)
8.6% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
dhash icon 5c74f4c4c4c2c6e4 (1 x DarkCloud, 1 x DBatLoader)
Reporter abuse_ch
Tags:192-227-228-22 DBatLoader exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
404
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
niceworkingskilldevelopedwithgreatnews.hta
Verdict:
Malicious activity
Analysis date:
2025-03-11 05:00:55 UTC
Tags:
susp-powershell loader opendir snake keylogger evasion stealer telegram
Link:
https://app.any.run/tasks/bb12b945-c822-4a16-971b-4c36ce650b92

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67cff6ad1f777fe30608dc7d
Tags:
delphi emotet
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Creating a file
Running batch commands
Creating a process with a hidden window
Launching a process
Creating a process from a recently created file
DNS request
Connection attempt
Sending an HTTP GET request
Sending a custom TCP request
Reading critical registry keys
Unauthorized injection to a recently created process
Unauthorized injection to a recently created process by context flags manipulation
Setting a global event handler for the keyboard
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint keylogger
Link:
https://www.filescan.io/uploads/67cfeac9e95d0f9029e74405/reports/851307e5-0e5a-4816-b389-38d2388da42f/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/69c8fcfc-d5a0-4458-8b05-2902017261cd
Result
Threat name:
DBatLoader, MSIL Logger, MassLogger RAT,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1634983
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Contains functionality to log keystrokes (.Net Source)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops PE files with a suspicious file extension
Found malware configuration
Joe Sandbox ML detected suspicious sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses process hollowing technique
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Suricata IDS alerts for network traffic
Tries to detect the country of the analysis system (by using the IP)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected MassLogger RAT
Yara detected MSIL Logger
Yara detected PureLog Stealer
Yara detected Telegram RAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1634983 Sample: ja811MqV4h.exe Startdate: 11/03/2025 Architecture: WINDOWS Score: 100 26 reallyfreegeoip.org 2->26 28 api.telegram.org 2->28 30 2 other IPs or domains 2->30 38 Suricata IDS alerts for network traffic 2->38 40 Found malware configuration 2->40 42 Malicious sample detected (through community Yara rule) 2->42 48 13 other signatures 2->48 8 ja811MqV4h.exe 6 2->8         started        signatures3 44 Tries to detect the country of the analysis system (by using the IP) 26->44 46 Uses the Telegram API (likely for C&C communication) 28->46 process4 file5 24 C:\Users\user\Links\daphpvwO.pif, PE32 8->24 dropped 50 Drops PE files with a suspicious file extension 8->50 52 Writes to foreign memory regions 8->52 54 Allocates memory in foreign processes 8->54 56 2 other signatures 8->56 12 daphpvwO.pif 15 2 8->12         started        16 cmd.exe 1 8->16         started        18 cmd.exe 1 8->18         started        signatures6 process7 dnsIp8 32 api.telegram.org 149.154.167.220, 443, 49711 TELEGRAMRU United Kingdom 12->32 34 checkip.dyndns.com 193.122.130.0, 49708, 80 ORACLE-BMC-31898US United States 12->34 36 reallyfreegeoip.org 104.21.32.1, 443, 49709 CLOUDFLARENETUS United States 12->36 58 Detected unpacking (changes PE section rights) 12->58 60 Detected unpacking (overwrites its own PE header) 12->60 62 Tries to steal Mail credentials (via file / registry access) 12->62 64 Tries to harvest and steal browser information (history, passwords, etc) 12->64 20 conhost.exe 16->20         started        22 conhost.exe 18->22         started        signatures9 process10
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944/
Threat name:
Win32.Trojan.DBatLoader
Create hunting rule
Status:
Malicious
First seen:
2025-03-10 16:20:39 UTC
File Type:
PE (Exe)
Extracted files:
47
AV detection:
31 of 38 (81.58%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vvimmtcj6dvdqzrr6xctulxhxwks4uli6uruobhzznhzxyzplfca._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
Similar samples:
error
DBatLoader
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader discovery trojan
Link:
https://tria.ge/reports/250311-jnb6gawqy6/
Behaviour
Runs ping.exe
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Executes dropped EXE
Loads dropped DLL
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Verdict:
Malicious
Tags:
Win.Trojan.Modiloader-10042434-0 404keylogger
YARA:
n/a
Link:
https://app.threat.zone/submission/ffedc64d-c151-4799-9af5-f5fe98e0efcf
Unpacked files
SH256 hash:
ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944
MD5 hash:
882396942bded48550ad6cddeb511480
SHA1 hash:
8e8fb6f67eb813eb0bedc78cccc4da52419a9500
Link:
https://www.unpac.me/results/770bfcfa-0a69-41f2-b2f0-e03b040fd44e/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
DBatLoader
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944

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:BobSoftMiniDelphiBoBBobSoft
Create hunting rule
Author:malware-lu
Rule name:Borland
Create hunting rule
Author:malware-lu
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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:pe_detect_tls_callbacks
Create hunting rule
Rule name:shellcode
Create hunting rule
Author:nex
Description:Matched shellcode byte patterns
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:ThreadControl__Context
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
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
Rule name:Windows_Generic_Threat_d7b57912
Create hunting rule
Author:Elastic Security

File information

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

Web download

DBatLoader

Executable exe ad50c64c49f0ea386631f5c53a2ee7bd952e5168f5234704f9cb4f9be32f5944

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/3473575/
  
Delivery method
Distributed via web download

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
WIN32_PROCESS_APICan Create Process and Threadskernel32.dll::CloseHandle
kernel32.dll::CreateThread
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryExA
kernel32.dll::LoadLibraryA
kernel32.dll::GetStartupInfoA
kernel32.dll::GetDiskFreeSpaceA
kernel32.dll::GetCommandLineA
WIN_BASE_IO_APICan Create Fileskernel32.dll::CreateFileA
kernel32.dll::FindFirstFileA
version.dll::GetFileVersionInfoSizeA
version.dll::GetFileVersionInfoA
WIN_REG_APICan Manipulate Windows Registryadvapi32.dll::RegOpenKeyExA
advapi32.dll::RegQueryValueExA
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::FindWindowA
user32.dll::PeekMessageA
user32.dll::PeekMessageW
user32.dll::CreateWindowExA

Comments