MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a28b4f47fbd3b039c9c7a5ff3bfeddf0caeac647d3bff5cf527aee077e87ca7. 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: 5

Intelligence 5 IOCs YARA 4 File information Comments

SHA256 hash:	3a28b4f47fbd3b039c9c7a5ff3bfeddf0caeac647d3bff5cf527aee077e87ca7
SHA3-384 hash:	a82e14cfb5dbbb94d3585e72ad6823f278ded9d368fd751a0c339bcd6b4aeddd8e5f7a47784aa63fb5884431b3cd5e6b
SHA1 hash:	a06f218e6d22e9c2f09fd233b9d1552d5d63a6a9
MD5 hash:	416aeb0f2012be2610b28af1e4396249
humanhash:	oscar-hawaii-mobile-table
File name:	3a28b4f47fbd3b039c9c7a5ff3bfeddf0caeac647d3bff5cf527aee077e87ca7
Download:	download sample
Signature	Dridex Create hunting rule
File size:	162'304 bytes
First seen:	2021-04-20 18:41:59 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	f71b9cb9891e9cf4bae79d2b5aa115c6 (1'586 x Dridex)
ssdeep	3072:yiFieJeVDC5PIh/31VeSDH2jW+zsKWncDlRe0PLDt:xeAU/TeSH26cs+7
TLSH	17F3E00AED9FE988E84C51F1CA4D363EE9713E371B5BDD08C584AE9DC24B252A4F0352
Reporter	Cryptolaemus1
Tags:	40111 Dridex

Cryptolaemus1

Dridex 40111

Intelligence

File Origin

# of uploads :

# of downloads :

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/140069/

Detection(s):

Win.Malware.Ffpx-9852716-0

SecuriteInfo.com.Trojan.Agent.FFPX.110.28486.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a custom TCP request

Sending a UDP request

Gathering data

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/3a28b4f47fbd3b039c9c7a5ff3bfeddf0caeac647d3bff5cf527aee077e87ca7/

Threat name:

Win32.Infostealer.Dridex

Status:

Malicious

First seen:

2021-04-20 19:55:59 UTC

AV detection:

28 of 29 (96.55%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=hiulj5d7xu5qhhe4pjp7hp7n34gk5ldepu576xhve6xoa57ipstq._file

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:40111 botnet evasion loader trojan

Link:

https://tria.ge/reports/210420-e3llyvrebn/

Behaviour

Suspicious use of WriteProcessMemory

Checks whether UAC is enabled

Dridex Loader

Dridex

Malware Config

C2 Extraction:

8.210.53.215:443
72.249.22.245:2303
188.40.137.206:8172

Please note that we are no longer able to provide a coverage score for Virus Total.

Threat name:

Legit

Score:

0.14

Link:

https://yomi.yoroi.company/submissions/3a28b4f47fbd3b039c9c7a5ff3bfeddf0caeac647d3bff5cf527aee077e87ca7

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:	DridexLoader Create hunting rule
Author:	kevoreilly
Description:	Dridex v4 dropper C2 parsing function

Rule name:	DridexV4 Create hunting rule
Author:	kevoreilly
Description:	Dridex v4 Payload

Rule name:	MALWARE_Win_DLLLoader Create hunting rule
Author:	ditekSHen
Description:	Detects unknown DLL Loader

Rule name:	win_dridex_auto Create hunting rule
Author:	Felix Bilstein - yara-signator at cocacoding dot com
Description:	autogenerated rule brought to you by yara-signator