MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679. 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: 17

Intelligence 17 IOCs YARA 13 File information Comments

SHA256 hash:	11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679
SHA3-384 hash:	8f6d33b13baa13af0a6c1423b1c43a71f77bb62c1f33ccc22bbad0d073083a80eb82da432a4b1b4fa6f198d276ef413b
SHA1 hash:	2b3a14027c9df14cfa1e4776c9cd5cf0bbe73ab2
MD5 hash:	fef55d2c719d3b8dba0d89f08455d3c8
humanhash:	uniform-white-avocado-equal
File name:	random.exe
Download:	download sample
Signature	Stealc Create hunting rule
File size:	1'807'872 bytes
First seen:	2025-02-01 20:39:33 UTC
Last seen:	Never
File type:	exe
MIME type:	application/x-dosexec
imphash	2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep	49152:iWEAYa9z0Ea7+z7quxu+tKj4sLzXPChAFhvlYetfJYw9b:prHwiCuTs4sXfeAFhvlYSfp9
TLSH	T1558533CE1D29E710EC6BC7F387AC97CD4C5218D50BB844BFD8398D74D68C664C96A48A
TrID	27.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2) 20.8% (.EXE) Win16 NE executable (generic) (5038/12/1) 18.6% (.EXE) Win32 Executable (generic) (4504/4/1) 8.5% (.ICL) Windows Icons Library (generic) (2059/9) 8.3% (.EXE) OS/2 Executable (generic) (2029/13)
Magika	pebin
Reporter	aachum
Tags:	exe Stealc

iamaachum

http://185.215.113.16/steam/random.exe

Stealc Botnet: KIRA
Stealc C2: http://185.215.113.115/c4becf79229cb002.php

Intelligence

File Origin

# of uploads :

# of downloads :

472

Origin country :

Vendor Threat Intelligence

Malware family:

amadey

ID:

File name:

http://185.215.113.16/soka/random.exe

Verdict:

Malicious activity

Analysis date:

2025-02-01 20:06:52 UTC

Tags:

amadey botnet stealer loader stealc themida cryptbot lumma auto generic gcleaner telegram autoit evasion credentialflusher remote xworm redline lefthook rat asyncrat antivm ahk

Link:

https://app.any.run/tasks/014565ea-6d49-4c0b-9820-d7debddef970

Note:

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

Detection(s):

SecuriteInfo.com.Win32.PWSX-gen.26139.7478.UNOFFICIAL

Verdict:

Malicious

Score:

99.1%

Link:

https://cyber-fortress.com/docs/result/index.php?id=679e86b1a9881a7a01c4fd73

Tags:

vmdetect spam

Result

Verdict:

Malware

Maliciousness:

Behaviour

Searching for the window

Сreating synchronization primitives

Searching for analyzing tools

Running batch commands

Creating a process with a hidden window

Launching a process

Connection attempt to an infection source

Sending an HTTP GET request to an infection source

Verdict:

Suspicious

Threat level:

5/10

Confidence:

100%

Tags:

anti-vm microsoft_visual_cc packed packed packer_detected

Link:

https://www.filescan.io/uploads/679e86b01b148287dc1e7ce3/reports/c89d1dd0-0e9e-4861-abbc-0f9b10ce2662/overview

Verdict:

Malicious

Labled as:

Symmi.Generic

Link:

https://www.hybrid-analysis.com/sample/11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679

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:

Suspicious

Link:

https://analyze.intezer.com/analyses/c843e5e5-5509-4117-b587-29e5c82988f3

Result

Threat name:

Stealc

Detection:

malicious

Classification:

troj.evad

Score:

100 / 100

Link:

https://www.joesandbox.com/analysis/1604689

Signature

Antivirus / Scanner detection for submitted sample

Antivirus detection for URL or domain

C2 URLs / IPs found in malware configuration

Detected unpacking (changes PE section rights)

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

Found malware configuration

Hides threads from debuggers

Joe Sandbox ML detected suspicious sample

Machine Learning detection for sample

Multi AV Scanner detection for submitted file

PE file contains section with special chars

Searches for specific processes (likely to inject)

Suricata IDS alerts for network traffic

Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)

Tries to detect sandboxes / dynamic malware analysis system (registry check)

Tries to detect sandboxes and other dynamic analysis tools (window names)

Tries to detect virtualization through RDTSC time measurements

Tries to evade debugger and weak emulator (self modifying code)

Yara detected Powershell download and execute

Yara detected Stealc

Behaviour

Behavior Graph:

Download SVG

Score:

100%

Verdict:

Malware

File Type:

Link:

https://malprob.io/report/11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679

Detection:

n/a

Link:

https://mwdb.cert.pl/sample/11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679/

Threat name:

Win32.Trojan.Symmi

Status:

Malicious

First seen:

2025-02-01 20:40:15 UTC

File Type:

PE (Exe)

Extracted files:

AV detection:

22 of 38 (57.89%)

Threat level:

5/5

Detection(s):

Suspicious file

Link:

https://check.spamhaus.org/check/?searchterm=ceqb7gzbm6iyku3fwqtftuiuzsgdiotb2mrz7a4qzhkd5s7huz4q._file

Result

Malware family:

stealc

Score:

10/10

Tags:

family:stealc botnet:kira defense_evasion discovery stealer

Link:

https://tria.ge/reports/250201-zfzjss1mgp/

Behaviour

Checks processor information in registry

Suspicious behavior: EnumeratesProcesses

Suspicious use of WriteProcessMemory

Program crash

System Location Discovery: System Language Discovery

Suspicious use of NtSetInformationThreadHideFromDebugger

Checks installed software on the system

Checks BIOS information in registry

Identifies Wine through registry keys

Identifies VirtualBox via ACPI registry values (likely anti-VM)

Stealc

Stealc family

Malware Config

C2 Extraction:

http://185.215.113.115

Verdict:

Malicious

Tags:

stealc stealer

YARA:

n/a

Link:

https://app.threat.zone/submission/e33f17dc-a77f-4abc-bc6d-11a458056038

Unpacked files

SH256 hash:

11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679

MD5 hash:

fef55d2c719d3b8dba0d89f08455d3c8

SHA1 hash:

2b3a14027c9df14cfa1e4776c9cd5cf0bbe73ab2

Link:

https://www.unpac.me/results/516330bb-bfa4-4380-ad04-9b6194ba9e2f/

SH256 hash:

9bdd7c5adb5d49fc3ed53ebc4daf84d55aa32396d7845352917d4272ea462a11

MD5 hash:

7cbb5e4c2b5021d8a2fc58084e883ab6

SHA1 hash:

8808a3483611418f6e0b306517945cedd2fa969e

Detections:

stealc

win_stealc_w0

win_stealc_a0

Link:

https://www.unpac.me/results/516330bb-bfa4-4380-ad04-9b6194ba9e2f/

Malware family:

Stealc

Verdict:

Malicious

Link:

https://www.vmray.com/analyses/_mb/11201f9b2167/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/11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679

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:	command_and_control Create hunting rule
Author:	CD_R0M_
Description:	This rule searches for common strings found by malware using C2. Based on a sample used by a Ransomware group

Rule name:	DebuggerCheck__QueryInfo Create hunting rule
Reference:	https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

Rule name:	Detect_PowerShell_Obfuscation Create hunting rule
Author:	daniyyell
Description:	Detects obfuscated PowerShell commands commonly used in malicious scripts.

Rule name:	golang_bin_JCorn_CSC846 Create hunting rule
Author:	Justin Cornwell
Description:	CSC-846 Golang detection ruleset

Rule name:	infostealer_win_stealc_standalone Create hunting rule
Description:	Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:	https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/

Rule name:	malware_Stealc_str Create hunting rule
Author:	JPCERT/CC Incident Response Group
Description:	Stealc infostealer

Rule name:	RANSOMWARE Create hunting rule
Author:	ToroGuitar

Rule name:	Stealc Create hunting rule
Author:	kevoreilly
Description:	Stealc Payload

Rule name:	Stealer_Stealc Create hunting rule
Author:	Still
Description:	attempts to match instructions/strings found in Stealc

Rule name:	Sus_Obf_Enc_Spoof_Hide_PE Create hunting rule
Author:	XiAnzheng
Description:	Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

Rule name:	vmdetect Create hunting rule
Author:	nex
Description:	Possibly employs anti-virtualization techniques

Rule name:	Windows_Generic_Threat_2bba6bae Create hunting rule
Author:	Elastic Security

Rule name:	win_stealc_w0 Create hunting rule
Author:	crep1x
Description:	Find standalone Stealc sample based on decryption routine or characteristic strings
Reference:	https://blog.sekoia.io/stealc-a-copycat-of-vidar-and-raccoon-infostealers-gaining-in-popularity-part-1/

File information

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

Web download

Stealc

exe 11201f9b216791855365b42659d114cc8c343a61d3239f8390c9d43ecbe7a679

(this sample)

Link

https://tria.ge/250201-y58y4azraq/

Dropped by

Amadey

Delivery method

Distributed via web download

URLhaus

https://urlhaus.abuse.ch/url/3284801/

URLhaus

https://urlhaus.abuse.ch/url/3279845/

URLhaus

https://urlhaus.abuse.ch/url/3079150/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings

ID	Title	Severity
CHECK_AUTHENTICODE	Missing Authenticode	high
CHECK_DLL_CHARACTERISTICS	Missing dll Security Characteristics (HIGH_ENTROPY_VA)	high
CHECK_NX	Missing Non-Executable Memory Protection	critical

Comments

Login required

You need to login to in order to write a comment. Login with your abuse.ch account.

No comments found for this malware sample