MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94. 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

SHA256 hash:	117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94
SHA3-384 hash:	f451d3a4f2fc6a0ba1bcbf5b94bea2f82bd3fbbd60b2672f3573b634e3b094360425a51e2faae5e912c5af6401678c79
SHA1 hash:	1963f629092e05466e8aa57eca280cba3c28042c
MD5 hash:	25fdc5663b230c3b0ad7206d6dc4a510
humanhash:	uniform-maryland-spring-purple
File name:	syncUpd.exe
Download:	download sample
Signature	Stealc Alert Create hunting rule
File size:	205'824 bytes
First seen:	2023-12-30 13:21:48 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	ff09e453bd296e73b1e857640d94539c (2 x Stealc)
ssdeep	3072:B86SzLEIj/f5ewSeeSfwtM4E+A9EVRP4lXRTTeipyrO0qBoCl9A+R:C66LEILf5ewSefl4VCzVoO0k/
TLSH	T10F14BE2175E1C0B3EAAB457189F4DAB43A7FB8616B6481CB2398373E1E317D18636347
TrID	46.6% (.CPL) Windows Control Panel Item (generic) (57583/11/19) 25.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13) 8.5% (.EXE) Win64 Executable (generic) (10523/12/4) 5.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 4.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):
dhash icon	0101092929011100 (1 x Stealc)
Reporter	e24111111111111
Tags:	exe Stealc

e24111111154168

Stealc C2: http://5.42.64.41/40d570f44e84a454.php

Intelligence

---

File Origin

# of uploads :

1

# of downloads :

351

Origin country :

GR

Vendor Threat Intelligence

ClamAV Detected

Detection(s):

Win.Packer.pkr_ce1a-9980177-0

Alert

Create hunting rule

Dr. Web vxCube Malware

Result

Verdict:

Malware

Maliciousness:

Behaviour

Сreating synchronization primitives

Creating a file

Reading critical registry keys

Sending a custom TCP request

Changing a file

Creating a file in the %AppData% subdirectories

Creating a window

Running batch commands

Creating a process with a hidden window

Launching a process

Launching the default Windows debugger (dwwin.exe)

Stealing user critical data

Sending an HTTP GET request to an infection source

FileScan.IO Malicious

Verdict:

Malicious

Threat level:

  10/10

Confidence:

100%

Tags:

packed

Link:

https://www.filescan.io/uploads/6590197ba6bc59352f324791/reports/c5775a96-9772-4081-b62c-4f8ffefb4e8e/overview

Hybrid Analysis Malware

Verdict:

Malicious

Labled as:

Malware

Link:

https://www.hybrid-analysis.com/sample/117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94

InQuest MALICIOUS

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.

Intezer Stealc

Malware family:

Stealc

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://analyze.intezer.com/analyses/8ff2de49-7e19-4ef9-852b-1513eaf134f6

Joe Sandbox Stealc, Vidar

Result

Threat name:

Stealc, Vidar

Alert

Create hunting rule

Detection:

malicious

Classification:

troj.spyw.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1368257

Signature

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

Detected unpacking (overwrites its own PE header)

Found evasive API chain (may stop execution after checking locale)

Found malware configuration

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

Sample uses string decryption to hide its real strings

Self deletion via cmd or bat file

Snort IDS alert for network traffic

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

Tries to harvest and steal ftp login credentials

Tries to steal Crypto Currency Wallets

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

Yara detected Stealc

Yara detected Vidar stealer

Behaviour

Behavior Graph:

Download SVG

Nucleon Malprob Malware

Score:

100%

Verdict:

Malware

File Type:

PE

Link:

https://malprob.io/report/117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94

CERT.PL MWDB stealc

Detection:

stealc

Alert

Create hunting rule

Link:

https://mwdb.cert.pl/sample/117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94/

ReversingLabs TitaniumCloud Win32.Trojan.Generic

Threat name:

Win32.Trojan.Generic

Alert

Create hunting rule

Status:

Malicious

First seen:

2023-12-30 13:22:06 UTC

File Type:

PE (Exe)

Extracted files:

14

AV detection:

14 of 23 (60.87%)

Threat level:

  2/5

Spamhaus Hash Blocklist Malicious file

Detection(s):

Malicious file

Link:

https://check.spamhaus.org/check/?searchterm=cfzcdurcdh33xmvcngczxh2pgk2xkjzsb7qsfsyrk5vbnwfzpoka._file

Threatray malicious

Verdict:

malicious

Hatching Triage stealc

Result

Malware family:

stealc

Alert

Create hunting rule

Score:

  10/10

Tags:

family:stealc discovery spyware stealer

Link:

https://tria.ge/reports/231230-ql79fsgbcq/

Behaviour

Checks processor information in registry

Delays execution with timeout.exe

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Enumerates physical storage devices

Program crash

Accesses cryptocurrency files/wallets, possible credential harvesting

Checks installed software on the system

Checks computer location settings

Deletes itself

Loads dropped DLL

Reads data files stored by FTP clients

Reads user/profile data of web browsers

Downloads MZ/PE file

Stealc

Malware Config

C2 Extraction:

http://5.42.64.41

UnpacMe stealc win_stealc_auto win_stealc_a0

Unpacked files

SH256 hash:

aad7ff81eca1072c59f4776e84eb89d5e949f6a960c6e7bc2153557e9afd1b1c

MD5 hash:

5f4242cdec43fa624a5d0bc54cbb5ba6

SHA1 hash:

f50d9a0e887222638ecf68b999070f22ad98f5c2

Detections:

stealc

Alert

Create hunting rule

win_stealc_auto

Alert

Create hunting rule

win_stealc_a0

Alert

Create hunting rule

Link:

https://www.unpac.me/results/788d9ea1-f309-4c5e-8bc7-f61b28fca6c8/

Parent samples :
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SH256 hash:

117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94

MD5 hash:

25fdc5663b230c3b0ad7206d6dc4a510

SHA1 hash:

1963f629092e05466e8aa57eca280cba3c28042c

Link:

https://www.unpac.me/results/788d9ea1-f309-4c5e-8bc7-f61b28fca6c8/

VMRay Stealc

Malware family:

Stealc

Alert

Create hunting rule

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/117221d22219/report/overview.html

VirusTotal

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

YOROI YOMI Malicious File

Threat name:

Malicious File

Score:

1.00

Link:

https://yomi.yoroi.company/submissions/117221d22219f7bbb2a269859b9f4f32b57527320fe122cb11576a16d8b97b94