MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0. 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: 8

Intelligence 8 IOCs YARA 2 File information Comments

SHA256 hash:	41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0
SHA3-384 hash:	7f25596833f9cbe04aeba7f1cad9e15395a08cda06b982584554db10ab46ef10b9bfb3620a2bb1bbb6ee98e5be2b4dd5
SHA1 hash:	d3b022f75fa81f7206c861f6abb7c66e2fe6af5d
MD5 hash:	3f80f7a69429aeddb25d82de9861e0ee
humanhash:	winter-fifteen-aspen-orange
File name:	41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0
Download:	download sample
Signature	Dridex Create hunting rule
File size:	353'792 bytes
First seen:	2021-03-22 15:57:40 UTC
Last seen:	Never
File type:	dll
MIME type:	application/x-dosexec
imphash	d4f971d9e366896448e8a5b07416b2ba (10 x Dridex)
ssdeep	6144:/JcQLRj8TWYP7s0FSDaZGtLcw5vV+5oMz9LHbCZTVF:/pF8TF7DztBHbCZTVF
TLSH	2074AE6224D18BD9C203A977887475179FA9ACF4707880C7FBDEB8AF07389D0763954A
Reporter	Cryptolaemus1
Tags:	10444 Dridex

Cryptolaemus1

Dridex 10444

Intelligence

File Origin

# of uploads :

# of downloads :

121

Origin country :

n/a

Vendor Threat Intelligence

Detection:

DridexLoader

Link:

https://www.capesandbox.com/analysis/125989/

Detection(s):

SecuriteInfo.com.Program.Win32.Wacapew.Cml.28405.8730.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a UDP request

Sending a custom TCP request

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.

Malware family:

Dridex

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/491b08d8-1be2-4f7a-bccf-9f0bf8b3013a

Result

Threat name:

Dridex

Detection:

malicious

Classification:

bank.troj.evad

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/648097

Signature

C2 URLs / IPs found in malware configuration

Detected Dridex e-Banking trojan

Found malware configuration

Found potential dummy code loops (likely to delay analysis)

System process connects to network (likely due to code injection or exploit)

Yara detected Dridex unpacked file

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0/

Threat name:

Win32.Trojan.Generic

Status:

Suspicious

First seen:

2021-03-22 15:58:09 UTC

AV detection:

7 of 29 (24.14%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=igr6j5tfj3i722h6cax2c5wr5rd7wxgcmpnpmykehlbu3thdzkya._file

Result

Malware family:

dridex

Score:

10/10

Tags:

family:dridex botnet:10444 botnet discovery evasion loader trojan

Link:

https://tria.ge/reports/210322-vcxyxfwkds/

Behaviour

Suspicious use of WriteProcessMemory

Checks installed software on the system

Checks whether UAC is enabled

Blocklisted process makes network request

Dridex Loader

Dridex

Malware Config

C2 Extraction:

210.65.244.179:443
37.247.35.130:6601
103.18.108.116:6601

Unpacked files

SH256 hash:

9087826118b90608318c81aad8cc98bc481924feeb151f5615dafb11299ed8f3

MD5 hash:

73800a6fb1ee2dc79b5b8ad283c52854

SHA1 hash:

7abff917c61a9c81bf59bddf2e54ce462bb076c0

Link:

https://www.unpac.me/results/9afa2580-910e-433c-a63d-894c726cf1ff/

SH256 hash:

41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0

MD5 hash:

3f80f7a69429aeddb25d82de9861e0ee

SHA1 hash:

d3b022f75fa81f7206c861f6abb7c66e2fe6af5d

Link:

https://www.unpac.me/results/9afa2580-910e-433c-a63d-894c726cf1ff/

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/41a3e4f6654ed1fd68fe102fa176d1ec47fb5cc263daf661443ac34dcce3cab0

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.