MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 29886509fe1c9628fa5227a052e98e5b7cd7bc04cab15f498eb884d588654b1f. 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

Gozi

Vendor detections: 9

Intelligence 9 IOCs YARA 1 File information Comments 1

SHA256 hash:	29886509fe1c9628fa5227a052e98e5b7cd7bc04cab15f498eb884d588654b1f
SHA3-384 hash:	e8ac55f41b1db6084a928ff121aa1f766d53f6a2fa03504eedb0cdfb3d97eb3a7bbf8f9f27dcf7b6ddd02841f99035d1
SHA1 hash:	958bc208d7459ddc369c6ee3bdc78c390043192a
MD5 hash:	801f793a5ce077d8535dbf9b0144ae3e
humanhash:	monkey-failed-low-thirteen
File name:	6c130000.da.dll
Download:	download sample
Signature	Gozi Create hunting rule
File size:	44'032 bytes
First seen:	2021-05-04 09:28:12 UTC
Last seen:	2021-05-04 11:08:13 UTC
File type:	dll
MIME type:	application/x-dosexec
imphash	9b4bd5e9c744a772e2cae4b95c84d26f (5 x Gozi)
ssdeep	768:ugrMCtGv7GDHAfoD+b0yDUAL0igHe1lo145sLPftQWVI4oUVAJZSGmnsfpt:uCtBDQoD+b2C0ig+41wwP1Q/4Ch
Threatray	239 similar samples on MalwareBazaar
TLSH	F813F1E3315C4807C9DFAE3503A85C7A641A13F44B6A804DD62DADD15FEB88A883C367
Reporter	0x746f6d6669
Tags:	Gozi

Intelligence

File Origin

# of uploads :

# of downloads :

156

Origin country :

n/a

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/149817/

Detection(s):

SecuriteInfo.com.Variant.Razy.862012.16341.24935.UNOFFICIAL

Result

Verdict:

Clean

Maliciousness:

Behaviour

Sending a custom TCP request

Sending a UDP request

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.

Result

Threat name:

Ursnif

Detection:

malicious

Classification:

troj

Score:

60 / 100

Link:

https://www.joesandbox.com/analysis/709652

Signature

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Yara detected Ursnif

Behaviour

Behavior Graph:

Download SVG

Detection:

isfb

Link:

https://mwdb.cert.pl/sample/29886509fe1c9628fa5227a052e98e5b7cd7bc04cab15f498eb884d588654b1f/

Threat name:

Win32.Infostealer.Gozi

Status:

Malicious

First seen:

2021-05-04 09:29:08 UTC

AV detection:

27 of 47 (57.45%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=fgegkcp6dslcr6sse6qff2moln6nppaezkyv6smoxccnlcdfjmpq._file

Result

Malware family:

gozi_ifsb

Score:

10/10

Tags:

family:gozi_ifsb botnet:7406

Link:

https://tria.ge/reports/210504-tnn1g46dej/

Behaviour

Suspicious use of WriteProcessMemory

Malware Config

C2 Extraction:

signin.microsoft.com
login.microsoft.com
keeneticline.com
keeneticline.bar
infmeetic.co

Unpacked files

SH256 hash:

29886509fe1c9628fa5227a052e98e5b7cd7bc04cab15f498eb884d588654b1f

MD5 hash:

801f793a5ce077d8535dbf9b0144ae3e

SHA1 hash:

958bc208d7459ddc369c6ee3bdc78c390043192a

Detections:

win_isfb_auto

Link:

https://www.unpac.me/results/e86f44f5-fb46-4b08-b9a2-238bc7b86187/

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

Threat name:

Legit

Score:

0.21

Link:

https://yomi.yoroi.company/submissions/29886509fe1c9628fa5227a052e98e5b7cd7bc04cab15f498eb884d588654b1f

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

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Cape

https://www.capesandbox.com/analysis/149817/

Comments

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a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-04 10:02:37 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
1) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
2) [C0038] Process Micro-objective::Create Thread
3) [C0039] Process Micro-objective::Terminate Thread