MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff. 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: 16


Intelligence 16 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff
SHA3-384 hash: c094db717d6b9679365dbdf8529aafe78b4c123f3cd80398b2b29db86b5e72f13ba53cb6a6caa7b9ceecbf1f53c105ea
SHA1 hash: 34e0ab1497bc970c2620beff6d1e35feb6fb8232
MD5 hash: 17d5b805622aa2fca821a71e5050c52a
humanhash: friend-minnesota-october-texas
File name:e Purchase Order PO25050117.exe
Download: download sample
Signature DBatLoader
Create hunting rule
File size:1'540'096 bytes
First seen:2025-05-25 15:34:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f55ccddec74c72de229a6bd01434f63d (3 x DBatLoader)
ssdeep 24576:2DYl+xWJyFhSabbWpr+cBnM3/uQ469W3clIoft7Kcz4ATZTCSlCwDhv:6YNHbr+EuDLKckUZTCyCC
Threatray 228 similar samples on MalwareBazaar
TLSH T19865DF6B61C0B932D719CBF78CAE87A435D5FD6E3E6474457AC06E0C1BB43B0A816293
TrID 53.5% (.EXE) InstallShield setup (43053/19/16)
17.6% (.EXE) Win32 Executable Delphi generic (14182/79/4)
13.0% (.EXE) Win64 Executable (generic) (10522/11/4)
5.6% (.EXE) Win32 Executable (generic) (4504/4/1)
2.5% (.EXE) Win16/32 Executable Delphi generic (2072/23)
Magika pebin
dhash icon f8f8d0f0c0d0c0c0 (9 x RemcosRAT, 6 x DBatLoader)
Reporter abuse_ch
Tags:DBatLoader exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
488
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
formbook
Create hunting rule
ID:
1
File name:
3.gz
Verdict:
Malicious activity
Analysis date:
2025-05-23 13:16:48 UTC
Tags:
arch-exec delphi dbatloader loader stealer formbook xloader
Link:
https://app.any.run/tasks/62615742-820f-40b2-81f8-fb6c0bd31592

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Trojan.Modiloader-10042434-0
Create hunting rule

Verdict:
Malicious
Score:
97.4%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6830753f44c3881e854c6302
Tags:
autorun 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
Searching for the window
Searching for synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
adaptive-context borland_delphi fingerprint keylogger masquerade modiloader packed packed packer_detected
Link:
https://www.filescan.io/uploads/6833391f985349514e5d84a4/reports/8fb05ff6-51b5-451e-9c28-060f875d3f56/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff
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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/407e048f-02f2-4be6-be0c-04f77ff131d5
Result
Threat name:
DBatLoader, FormBook
Create hunting rule
Detection:
malicious
Classification:
troj.evad.spyw
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1698825
Signature
Allocates many large memory junks
Allocates memory in foreign processes
Antivirus detection for URL or domain
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Detected unpacking (changes PE section rights)
Drops or copies cmd.exe with a different name (likely to bypass HIPS)
Drops PE files to the user root directory
Drops PE files with a suspicious file extension
Initial sample is a PE file and has a suspicious name
Joe Sandbox ML detected suspicious sample
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Queues an APC in another process (thread injection)
Sample uses process hollowing technique
Sigma detected: DLL Search Order Hijackig Via Additional Space in Path
Sigma detected: Execution from Suspicious Folder
Suricata IDS alerts for network traffic
Switches to a custom stack to bypass stack traces
Tries to harvest and steal browser information (history, passwords, etc)
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
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected DBatLoader
Yara detected FormBook
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1698825 Sample: e Purchase Order PO25050117.exe Startdate: 25/05/2025 Architecture: WINDOWS Score: 100 69 www.farcana-drop.xyz 2->69 71 teamx.club 2->71 73 6 other IPs or domains 2->73 99 Suricata IDS alerts for network traffic 2->99 101 Antivirus detection for URL or domain 2->101 103 Multi AV Scanner detection for submitted file 2->103 107 8 other signatures 2->107 11 rundll32.exe 3 2->11         started        13 e Purchase Order PO25050117.exe 8 2->13         started        signatures3 105 Performs DNS queries to domains with low reputation 69->105 process4 file5 17 Kevoqlno.PIF 1 11->17         started        67 C:\Users\user\Links\Kevoqlno.PIF, PE32 13->67 dropped 127 Allocates memory in foreign processes 13->127 129 Allocates many large memory junks 13->129 21 cmd.exe 1 13->21         started        23 cmd.exe 1 13->23         started        25 cmd.exe 1 13->25         started        27 2 other processes 13->27 signatures6 process7 file8 63 C:\Users\user\Links\onlqoveK.pif, PE32 17->63 dropped 83 Multi AV Scanner detection for dropped file 17->83 85 Drops PE files with a suspicious file extension 17->85 87 Writes to foreign memory regions 17->87 95 3 other signatures 17->95 29 onlqoveK.pif 17->29         started        32 colorcpl.exe 17->32         started        89 Uses ping.exe to sleep 21->89 91 Uses schtasks.exe or at.exe to add and modify task schedules 21->91 93 Uses ping.exe to check the status of other devices and networks 21->93 34 esentutl.exe 2 21->34         started        37 conhost.exe 21->37         started        48 2 other processes 21->48 39 PING.EXE 1 23->39         started        42 conhost.exe 23->42         started        44 conhost.exe 25->44         started        46 schtasks.exe 1 25->46         started        signatures9 process10 dnsIp11 117 Detected unpacking (changes PE section rights) 29->117 119 Maps a DLL or memory area into another process 29->119 50 9hqwn0nVcZF.exe 29->50 injected 65 C:\Users\Public\alpha.pif, PE32 34->65 dropped 121 Drops PE files to the user root directory 34->121 123 Drops PE files with a suspicious file extension 34->123 125 Drops or copies cmd.exe with a different name (likely to bypass HIPS) 34->125 75 127.0.0.1 unknown unknown 39->75 file12 signatures13 process14 signatures15 97 Maps a DLL or memory area into another process 50->97 53 sfc.exe 50->53         started        process16 signatures17 109 Tries to steal Mail credentials (via file / registry access) 53->109 111 Tries to harvest and steal browser information (history, passwords, etc) 53->111 113 Modifies the context of a thread in another process (thread injection) 53->113 115 3 other signatures 53->115 56 IUOnt7fQeN.exe 53->56 injected 59 chrome.exe 53->59         started        61 firefox.exe 53->61         started        process18 dnsIp19 77 cera.cdnxxx.com 23.224.183.86, 49704, 80 CNSERVERSUS United States 56->77 79 teamx.club 3.33.130.190, 49713, 49714, 80 AMAZONEXPANSIONGB United States 56->79 81 3 other IPs or domains 56->81
Score:
99%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff/
Threat name:
Win32.Trojan.Nekark
Create hunting rule
Status:
Malicious
First seen:
2025-05-23 13:10:27 UTC
File Type:
PE (Exe)
Extracted files:
40
AV detection:
23 of 36 (63.89%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=u3r3k7c6l4bn6kgpl266c4g2ys4tkm7w6xb6gpjch2k42lrdnp7q._file
Verdict:
malicious
Label(s):
dbatloader
Create hunting rule
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DBatLoader
error
DBatLoader
+ 218 additional samples on MalwareBazaar
Result
Malware family:
modiloader
Create hunting rule
Score:
  10/10
Tags:
family:modiloader discovery trojan
Link:
https://tria.ge/reports/250525-s1dz9sywdt/
Behaviour
Runs ping.exe
Scheduled Task/Job: Scheduled Task
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Executes dropped EXE
ModiLoader Second Stage
ModiLoader, DBatLoader
Modiloader family
Verdict:
Malicious
Tags:
Win.Trojan.Modiloader-10042434-0
YARA:
n/a
Link:
https://app.threat.zone/submission/803ef01e-41be-4ddd-8345-29319477b04a
Unpacked files
SH256 hash:
a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff
MD5 hash:
17d5b805622aa2fca821a71e5050c52a
SHA1 hash:
34e0ab1497bc970c2620beff6d1e35feb6fb8232
Link:
https://www.unpac.me/results/d8e36553-d707-4ed4-a17a-1f6f5e5f5834/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a6e3b57c5e5f/report/overview.html
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/a6e3b57c5e5f02df28cf5ebde170dac4b93533f6f5c3e33d223e95cd2e236bff

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: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:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
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.

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_TRUST_APIUses Windows Trust APIwintrust.dll::WinVerifyTrust
WIN_USER_APIPerforms GUI Actionsuser32.dll::ActivateKeyboardLayout
user32.dll::CreateMenu
user32.dll::EmptyClipboard
user32.dll::FindWindowA
user32.dll::OpenClipboard
user32.dll::PeekMessageA

Comments