MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 b804a5b07e90170c3640e0c0bfc6af38bccc8abbafbffe132a1808d6d0f24cae. 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
Dridex
Vendor detections: 16
| SHA256 hash: | b804a5b07e90170c3640e0c0bfc6af38bccc8abbafbffe132a1808d6d0f24cae |
|---|---|
| SHA3-384 hash: | e47821d99ea28920bf5d203ec5a63ca3fbe4f44ceed86143fd6eb891cd66384f494455b46f236f87bd590e6cb939023e |
| SHA1 hash: | b9ca300ae4cf98f2bbddcb8d103ae8c1cbd59017 |
| MD5 hash: | e44f256692e88355a9db275e9f499607 |
| humanhash: | helium-red-romeo-connecticut |
| File name: | b804a5b07e90170c3640e0c0bfc6af38bccc8abbafbffe132a1808d6d0f24cae |
| Download: | download sample |
| Signature | Dridex |
| File size: | 802'816 bytes |
| First seen: | 2025-10-01 12:54:53 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | e8eb55b0c30a51d6debf49c2415612ee (1 x Dridex) |
| ssdeep | 12288:YBim9Tnts08FbKuPcA8NAc1l/XkGaZKoRQIpRX2/0Ak2ng/Zi66wNdufAdN:E/nts0Q9K/0ooRQIxAk2wi0N/ |
| Threatray | 167 similar samples on MalwareBazaar |
| TLSH | T16405CF86869A9BDCC7F99378D0BC0A753C6C7CEF8434E5CC979442890E1E609CDA16F6 |
| TrID | 33.6% (.EXE) OS/2 Executable (generic) (2029/13) 33.1% (.EXE) Generic Win/DOS Executable (2002/3) 33.1% (.EXE) DOS Executable Generic (2000/1) |
| Magika | pebin |
| Reporter |  JAMESWT_WT |
| Tags: | Dridex exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
572
Origin country :
ITVendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b804a5b07e90170c3640e0c0bfc6af38bccc8abbafbffe132a1808d6d0f24cae.dll
Verdict:
Malicious activity
Analysis date:
2025-09-04 23:24:09 UTC
Tags:
auto-reg auto-startup
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
DridexV4
Detection(s):
Verdict:
Malicious
Score:
96.5%
Tags:
dridex emotet
Result
Verdict:
Malware
Maliciousness:
Behaviour
Сreating synchronization primitives
Searching for synchronization primitives
Changing a file
Creating a file
Creating a process from a recently created file
Creating a file in the %AppData% subdirectories
Setting browser functions hooks
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Unauthorized injection to a browser process
Forced shutdown of a browser
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
10/10
Confidence:
100%
Tags:
crypt dridex emotet packed packed packer_detected xpack
Verdict:
Malicious
Labled as:
Emotet.Generic
Verdict:
Malicious
File Type:
dll x64
First seen:
2025-09-04T19:51:00Z UTC
Last seen:
2025-09-07T20:05:00Z UTC
Hits:
~10
Malware family:
Generic Malware
Verdict:
Malicious
Score:
100%
Verdict:
Malware
File Type:
PE
Gathering data
Verdict:
Malicious
Threat:
Family.DRIDEX
Threat name:
Win64.Trojan.Drixed
Status:
Malicious
First seen:
2025-09-04 23:24:10 UTC
File Type:
PE+ (Dll)
AV detection:
29 of 38 (76.32%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
dridex
Similar samples:
+ 157 additional samples on MalwareBazaar
Result
Malware family:
dridex
Score:
10/10
Tags:
family:dridex botnet defense_evasion payload persistence trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Adds Run key to start application
Checks whether UAC is enabled
Executes dropped EXE
Loads dropped DLL
Dridex Shellcode
Dridex payload
Dridex
Dridex family
Verdict:
Unknown
Tags:
n/a
YARA:
n/a
Unpacked files
SH256 hash:
b804a5b07e90170c3640e0c0bfc6af38bccc8abbafbffe132a1808d6d0f24cae
MD5 hash:
e44f256692e88355a9db275e9f499607
SHA1 hash:
b9ca300ae4cf98f2bbddcb8d103ae8c1cbd59017
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.90
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: | aPLib_decompression |
|---|---|
| Author: | @r3c0nst |
| Description: | Detects aPLib decompression code often used in malware |
| Reference: | https://ibsensoftware.com/files/aPLib-1.1.1.zip |
| Rule name: | DridexV4 |
|---|---|
| Author: | kevoreilly |
| Description: | Dridex v4 Payload |
| Rule name: | golang_bin_JCorn_CSC846 |
|---|---|
| Author: | Justin Cornwell |
| Description: | CSC-846 Golang detection ruleset |
| Rule name: | pe_no_import_table |
|---|---|
| Description: | Detect pe file that no import table |
| Rule name: | Sus_Obf_Enc_Spoof_Hide_PE |
|---|---|
| Author: | XiAnzheng |
| Description: | Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP) |
| Rule name: | win_dridex_auto |
|---|---|
| Author: | Felix Bilstein - yara-signator at cocacoding dot com |
| Description: | Detects win.dridex. |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
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