MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 df39f55f6b610f29f28af55b97a5145b30c60176cfd0a1e6d9d5d585d544a764. 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

ArkeiStealer

Vendor detections: 8

Intelligence 8 IOCs YARA 1 File information Comments

SHA256 hash:	df39f55f6b610f29f28af55b97a5145b30c60176cfd0a1e6d9d5d585d544a764
SHA3-384 hash:	2d23e134cfb45d933911329997d89b6f6652219b6aba3b6e9487f3c149f7dbdce3479f6247a39b6e595cd74f2fabae05
SHA1 hash:	271577f1befb28a3d94922bb41a4e75543710e17
MD5 hash:	5b0da68d0ba564c2ad4c59f95a78e74f
humanhash:	hydrogen-papa-tango-autumn
File name:	5b0da68d0ba564c2ad4c59f95a78e74f.exe
Download:	download sample
Signature	ArkeiStealer Create hunting rule
File size:	271'360 bytes
First seen:	2021-09-04 14:19:43 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	193b8a18b82d2d8f5b36c7239901d2c7 (4 x ArkeiStealer, 3 x Glupteba, 3 x Stop)
ssdeep	6144:s3M1FQzDwue7Lkfh+qA+S2xwZXqCFjKe:H2zDwuecfhRAkwZXq
Threatray	152 similar samples on MalwareBazaar
TLSH	T1D6449D30A6A0C035F5F711F499BA82B8B5297EA0573440CF92D42AFE17386E9ED3175B
dhash icon	62e8e8e8aa66a499 (4 x Smoke Loader, 3 x RaccoonStealer, 1 x CryptBot)
Reporter	abuse_ch
Tags:	ArkeiStealer exe

Intelligence

File Origin

# of uploads :

# of downloads :

180

Origin country :

n/a

Vendor Threat Intelligence

Malware family:

n/a

ID:

File name:

5b0da68d0ba564c2ad4c59f95a78e74f.exe

Verdict:

Suspicious activity

Analysis date:

2021-09-04 14:21:53 UTC

Tags:

n/a

Link:

https://app.any.run/tasks/e976454d-baab-48a3-81b6-4136ed02359c

Note:

ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/185315/

Detection(s):

SecuriteInfo.com.Trojan.DownLoader42.8185.13594.29004.UNOFFICIAL

Result

Verdict:

Malware

Maliciousness:

Behaviour

Sending a custom TCP request

Sending a UDP request

DNS request

Creating a file in the Windows subdirectories

Launching the default Windows debugger (dwwin.exe)

Malware family:

Malicious Packer

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/3c1c6c15-bbc7-4610-ba1d-9fa43b710490

Result

Threat name:

Vidar

Detection:

malicious

Classification:

spyw.evad.troj

Score:

80 / 100

Link:

https://www.joesandbox.com/analysis/845280

Signature

Contains functionality to detect sleep reduction / modifications

Found malware configuration

Found many strings related to Crypto-Wallets (likely being stolen)

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

Tries to harvest and steal browser information (history, passwords, etc)

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/df39f55f6b610f29f28af55b97a5145b30c60176cfd0a1e6d9d5d585d544a764/

Threat name:

Win32.Trojan.Sabsik

Status:

Malicious

First seen:

2021-09-04 01:29:00 UTC

AV detection:

12 of 27 (44.44%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=3447kx3lmehst4uk6vnzpjiulmymmalwz7ikdzwz2xkylvkeu5sa._file

Verdict:

suspicious

ArkeiStealer

2327e87bf2758a88881b64df303627cd172b4957b96d23a9acb0352987d0a019

ArkeiStealer

341970fa08050ae3de11bf7d13c9f76f818298c1f8af73e285fc56a0bb12b77b

ArkeiStealer

3e46c3912ced6d4821bb215ad4feb1711e3f0becaae258899ce77037c648048a

ArkeiStealer

7173381414ec85250c6bd3c9b803f2d49b98a7826c8aeea37d9328d5e74d7fb6

ArkeiStealer

7fb3e8a0c4b50a519c283a7b7702ccd23c38e78dc251d32b120d8e8a89f87b49

ArkeiStealer

b817002c69c6315e116f14d6fe64151577999eb773842f052fb17d9a7413a53c

ArkeiStealer

d95a118a855f7188eb3fef55eb470bf41a9b569cfc40c3d68c90fd778a6ce585

ArkeiStealer

e9abbf811d367cf26f493d72ccd96749e534804ac27d36956dce0484b1440f25

ArkeiStealer

+ 142 additional samples on MalwareBazaar

Result

Malware family:

n/a

Score:

10/10

Tags:

spyware stealer

Link:

https://tria.ge/reports/210904-rngpysecc6/

Behaviour

Suspicious behavior: EnumeratesProcesses

Suspicious use of AdjustPrivilegeToken

Program crash

Reads user/profile data of web browsers

Suspicious use of NtCreateProcessExOtherParentProcess

Unpacked files

SH256 hash:

1f176e8977339c0c1bbeeff314643dc3573ab61c775ed11868d9ee86e9fb525e

MD5 hash:

d37126feef855198ae18050cdfd63779

SHA1 hash:

ac125b74ea35c3410eb549a41aebd0c924a088ed

Link:

https://www.unpac.me/results/1d53b07b-7c72-425f-92a3-cdd27b0cf97e/

SH256 hash:

df39f55f6b610f29f28af55b97a5145b30c60176cfd0a1e6d9d5d585d544a764

MD5 hash:

5b0da68d0ba564c2ad4c59f95a78e74f

SHA1 hash:

271577f1befb28a3d94922bb41a4e75543710e17

Link:

https://www.unpac.me/results/1d53b07b-7c72-425f-92a3-cdd27b0cf97e/

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/df39f55f6b61/report/overview.html

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/df39f55f6b610f29f28af55b97a5145b30c60176cfd0a1e6d9d5d585d544a764

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:	INDICATOR_SUSPICIOUS_EXE_WindDefender_AntiEmaulation Create hunting rule
Author:	ditekSHen
Description:	Detects executables containing potential Windows Defender anti-emulation checks