MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 d551be873e5bcebbc1a2f0baf3ee52c98dbdfeb483b46f6d2be8333df7635bfb. 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
Threat unknown
Vendor detections: 11
| SHA256 hash: | d551be873e5bcebbc1a2f0baf3ee52c98dbdfeb483b46f6d2be8333df7635bfb |
|---|---|
| SHA3-384 hash: | a21b574bead3c1dd7f69ef0c3c1123e6196a612408c57c4458cb714133308792c8cb710339d1f73e77ea62dc501c1b45 |
| SHA1 hash: | a41d420a413620b92d75cc157c0002f163783009 |
| MD5 hash: | e6906caeb0aac854905edc255fb7046b |
| humanhash: | pasta-pip-freddie-wolfram |
| File name: | mapistub.payload |
| Download: | download sample |
| File size: | 4'145'152 bytes |
| First seen: | 2026-06-26 14:47:59 UTC |
| Last seen: | Never |
| File type: |  dll |
| MIME type: | application/x-dosexec |
| imphash | 82b064beaf47c47d8f53a822526299b5 |
| ssdeep | 98304:FZ6wktoeYfV5uEfneq9DiT5vGUyLNevO3pPCP+sHnH5xI52+ULMgN3mxiMM:FZomx77fneYDiTEUyIG54+sHnfIU+UMk |
| TLSH | T10016336E81012C74F5821CB8936DB9E0A006347B5C9A34754C0BCBAFA576AE7D6F5B0F |
| TrID | 58.5% (.EXE) UPX compressed Win32 Executable (27066/9/6) 14.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 9.7% (.EXE) Win32 Executable (generic) (4504/4/1) 4.4% (.EXE) Win16/32 Executable Delphi generic (2072/23) 4.3% (.EXE) OS/2 Executable (generic) (2029/13) |
| Magika | pebin |
| Reporter |  johnk3r |
| Tags: | Bahamut banker dll dservices-space UPX |
johnk3r
Targets:"name": "Banco do Brasil",
"name": "Banco Bradesco",
"name": "Banco Caixa Economica",
"name": "Banco Itau",
"name": "Banco Santander",
"name": "Banco Sicoob",
"name": "Banco Sicredi",
"name": "Mercado Pago - BR",
"name": "Banco Safra",
"name": "Banco BTG Pactual",
"name": "Banco Inter",
"name": "Banco Stone",
"name": "Banco C6 Bank",
"name": "Banco InfinitePay",
"name": "Banco BS2",
"name": "Banco ASSAS",
"name": "Banco Cora",
"name": "Banco BRB",
"name": "Banco Banese",
"name": "Banco Banestes",
"name": "Banco da Amazonia",
"name": "Banco do Nordeste",
"name": "Banco Banpara",
"name": "Banco Banrisul",
"name": "Banco Cresol",
"name": "Banco Ailos Cooperativas",
"name": "Banco Unicred do Brasil",
"name": "Banco Semear",
"name": "Banco ABC Brasil",
"name": "Banco Credisis",
"name": "Banco Efi Bank",
"name": "Banco Daycoval",
"name": "Banco Topázio",
"name": "Banco Rendimento",
"name": "Banco Sisprime",
"name": "Banco Sofisa",
"name": "Banco Credisan",
"name": "Banco Fibra",
"name": "Banco Conta Simples",
"name": "Banco Senff",
"name": "Banco BMG",
"name": "Banco BV",
"name": "Banco PicPay",
"name": "Banco BBC Digital",
"name": "Banco SumUp",
"name": "Banco Clara",
"name": "Conta PJ – Conta Azul",
"name": "Banco Grafeno Digital",
"name": "Banco XP Investimentos",
"name": "Banco Tribanco",
"name": "Banco Industrial do Brasil",
"name": "Banco Pine",
"name": "Banco NBC Bank S.A",
"name": "Banco Servicoop",
"name": "Banco PagBank",
"name": "Banco Rico Investimentos",
"name": "Banco Mercantil",
"name": "Banco Original",
"name": "Exchange Binance",
"name": "Exchange Mercado Bitcoin",
"name": "Exchange NovaDAX",
"name": "Exchange Bitso",
"name": "Exchange OKX",
"name": "Exchange Bybit",
"name": "Exchange Foxbit",
"name": "Exchange Ripio"
UPX packed
This file is packed with UPX. We have therefore unpacked the file. Below is furhter information about the unpacked (de-compressed) file.
| File size (compressed) : | 4'145'152 bytes |
|---|---|
| File size (de-compressed) : | 6'136'832 bytes |
| Format: | win32/pe |
| Unpacked file: | 76a26f4ae513a5ca4c75f67fc9af2fdecb7cfb85ea495b6483db55af4f8ada39 |
Intelligence
File Origin
# of uploads :
1
# of downloads :
121
Origin country :
CHVendor Threat Intelligence
Malware configuration found for:
PEPacker
Details
Detection:
n/a
Verdict:
Malicious
Score:
96.5%
Tags:
virus
Result
Verdict:
Clean
Maliciousness:
Behaviour
Сreating synchronization primitives
Creating a window
Creating a file in the Windows subdirectories
Verdict:
Likely Malicious
Threat level:
7.5/10
Confidence:
100%
Tags:
anti-debug bankingtrojan borland_delphi fingerprint keylogger overlay packed packed packed reconnaissance upx
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Verdict:
Malicious
File Type:
dll x32
First seen:
2026-06-23T16:31:00Z UTC
Last seen:
2026-06-23T16:39:00Z UTC
Hits:
~10
Detections:
HEUR:Trojan-Banker.Win32.Metamorfo.gen
Verdict:
Unknown
Result
Threat name:
n/a
Detection:
malicious
Classification:
spyw
Score:
68 / 100
Signature
Antivirus / Scanner detection for submitted sample
Contains functionality to register a low level keyboard hook
Creates an autostart registry key pointing to binary in C:\Windows
Joe Sandbox ML detected suspicious sample
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Score:
47%
Verdict:
Susipicious
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Trojan-Banker.Win32.Metamorfo
Threat name:
Win32.Trojan.Generic
Status:
Suspicious
First seen:
2026-06-25 20:07:15 UTC
File Type:
PE (Dll)
Extracted files:
172
AV detection:
20 of 36 (55.56%)
Threat level:
5/5
Detection(s):
Suspicious file
Result
Malware family:
n/a
Score:
8/10
Tags:
adware discovery persistence ransomware spyware upx
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Uses Volume Shadow Copy WMI provider
Uses Volume Shadow Copy service COM API
Program crash
System Location Discovery: System Language Discovery
UPX packed file
Enumerates connected drives
Boot or Logon Autostart Execution: Active Setup
Unpacked files
SH256 hash:
d551be873e5bcebbc1a2f0baf3ee52c98dbdfeb483b46f6d2be8333df7635bfb
MD5 hash:
e6906caeb0aac854905edc255fb7046b
SHA1 hash:
a41d420a413620b92d75cc157c0002f163783009
SH256 hash:
76a26f4ae513a5ca4c75f67fc9af2fdecb7cfb85ea495b6483db55af4f8ada39
MD5 hash:
cd42bb49d88bb17316fd05909f1c7fa2
SHA1 hash:
793c8056c8a951c6b23b9f827590562746df23c8
SH256 hash:
ed6efd51a6e5e69b26bc58f41a12c05fcf4b5e14645ecb26b86dcc34aedd0c4b
MD5 hash:
0b98f051d34c0531b868ef45b768dcdd
SHA1 hash:
66146a4982aec2127cb51089565a5f6781043346
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.14
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 |
|---|---|
| Author: | malware-lu |
| Rule name: | CP_Script_Inject_Detector |
|---|---|
| Author: | DiegoAnalytics |
| Description: | Detects attempts to inject code into another process across PE, ELF, Mach-O binaries |
| Rule name: | DebuggerCheck__API |
|---|---|
| Reference: | https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara |
| Rule name: | Disable_Defender |
|---|---|
| Author: | iam-py-test |
| Description: | Detect files disabling or modifying Windows Defender, Windows Firewall, or Microsoft Smartscreen |
| Rule name: | INDICATOR_SUSPICIOUS_EXE_RawPaste_URL |
|---|---|
| Author: | ditekSHen |
| Description: | Detects executables (downlaoders) containing URLs to raw contents of a paste |
| Rule name: | shellcode |
|---|---|
| Author: | nex |
| Description: | Matched shellcode byte patterns |
| Rule name: | telebot_framework |
|---|---|
| Author: | vietdx.mb |
| Rule name: | UPXV200V290MarkusOberhumerLaszloMolnarJohnReiser |
|---|---|
| Author: | malware-lu |
| Rule name: | upx_largefile |
|---|---|
| Author: | k3nr9 |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
msi dll d551be873e5bcebbc1a2f0baf3ee52c98dbdfeb483b46f6d2be8333df7635bfb
(this sample)
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