MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f. 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

Stealc

Vendor detections: 11

Intelligence 11 IOCs YARA 1 File information Comments

SHA256 hash:	cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f
SHA3-384 hash:	459c331e592d5ecfc0342a3efa98b68e2b667603be36d05f1b2ff648edff3c3772c6f5000d17ca4a5d8d5cf9e5677f8b
SHA1 hash:	afc87522934ae1d32c079995b5c9f4a65a0923aa
MD5 hash:	49ce8ba723d76f7b2291aa4c963da275
humanhash:	alanine-lemon-ceiling-missouri
File name:	49ce8ba723d76f7b2291aa4c963da275.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	327'680 bytes
First seen:	2024-02-05 11:30:40 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	8c20896f0a15a2bc693d2f11c2ab744a (2 x Stealc)
ssdeep	3072:+O8MnL9pWbF3b6jG9pHO7KEZasUaWv8AF+EX3W5l51+bHtRYMupIM+:988LuF3OjcpOOLRjv8+Y+bHtRYkM+
TLSH	T1B6646D4396E2BC50D92746738E2EC6E8BB2EF560DE49777A2218AF1F04B1572D173720
TrID	47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 15.9% (.EXE) Win64 Executable (generic) (10523/12/4) 9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 7.6% (.EXE) Win16 NE executable (generic) (5038/12/1) 6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):
dhash icon	0418d0e1c8e8a4a0 (1 x Stealc)
Reporter	abuse_ch
Tags:	exe Stealc

abuse_ch

Stealc C2:
http://185.172.128.24/f993692117a3fda2.php

Intelligence

File Origin

# of uploads :

# of downloads :

327

Origin country :

Vendor Threat Intelligence

Detection:

n/a

Link:

https://www.capesandbox.com/analysis/474687/

Detection(s):

Win.Packer.pkr_ce1a-9980177-0

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

fingerprint packed

Link:

https://www.filescan.io/uploads/65c0c6fb4f733f8cc1c09053/reports/6055b425-e3b5-4983-bbc0-3e3f37cc23aa/overview

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f

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.

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/43094196-92f9-42a0-bf83-b1e68a291b42

Result

Threat name:

Stealc, Vidar

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1386729

Signature

Antivirus detection for URL or domain

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

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

Machine Learning detection for sample

Malicious sample detected (through community Yara rule)

Multi AV Scanner detection for domain / URL

Multi AV Scanner detection for submitted file

Searches for specific processes (likely to inject)

Snort IDS alert for network traffic

Tries to harvest and steal Bitcoin Wallet information

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

Tries to harvest and steal ftp login credentials

Tries to steal Mail credentials (via file / registry access)

Yara detected Stealc

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f/

Threat name:

Win32.Trojan.StealC

Status:

Malicious

First seen:

2024-02-05 11:16:19 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

20 of 24 (83.33%)

Threat level:

5/5

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=zxbxojxbhggasj5gnuftyvwxfv3owyfibbivo74lslihwcmtte7q._file

Verdict:

malicious

Result

Malware family:

n/a

Score:

8/10

Tags:

discovery spyware stealer

Link:

https://tria.ge/reports/240205-nmp36aeeg6/

Behaviour

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Program crash

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Downloads MZ/PE file

Unpacked files

SH256 hash:

3b92b7b8784b277b79660bcd48f2df4fec2316bc8a1fb6c0f0164696d213c44b

MD5 hash:

14184e27c79ce7a06450f1fe921ce963

SHA1 hash:

e942cdc3f58b46ace68be76b24ac1b93bb51d7c1

Link:

https://www.unpac.me/results/a49829c8-5503-4903-959c-b5a4b6382c4f/

SH256 hash:

cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f

MD5 hash:

49ce8ba723d76f7b2291aa4c963da275

SHA1 hash:

afc87522934ae1d32c079995b5c9f4a65a0923aa

Link:

https://www.unpac.me/results/a49829c8-5503-4903-959c-b5a4b6382c4f/

Malware family:

Stealc

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/cdc37726e139/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/cdc37726e1398c0927a66d0b3c56d72d76eb60a80851577f8b92d07b0993993f

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.