MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744. 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: 14


Intelligence 14 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744
SHA3-384 hash: 8c2d6eb03c2c87638ddc49c4146f613841158f09ffc02e778a59d8271520d5b9b43ccb44a1db761ae96ac361a36787f9
SHA1 hash: 5080ae7c778b224beb7f2d141a9a47c0cad51d6f
MD5 hash: 35948213c9e3f42e14b94d52a17baac4
humanhash: oscar-bacon-november-jersey
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'790'464 bytes
First seen:2024-12-01 11:48:57 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 24576:A3F/lgXrIgZ692XLm5adulBXWyHU2LI5ILi1Sj41Ukz+wIXPmwmsDvGXb2as:gtgXrYAbmyIYy0uS8ip+q+X9GKa
TLSH T12C8533B8B5D46F34E686C2B2056EE13E53DD3F302502E98879273AB39EF8D458177842
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 Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
426
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
e838b1da3cb25600d92250ff58f560547d33a872dedc01846efef9e8e9d0feea
Verdict:
Malicious activity
Analysis date:
2024-12-01 11:41:13 UTC
Tags:
themida lumma loader stealer stealc
Link:
https://app.any.run/tasks/7a0b5661-9d45-4713-b061-10f5724d6104

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.13808.30359.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=674c4e4b04c232bff3b578a5
Tags:
autorun autoit spam lien
Result
Verdict:
Malware
Maliciousness:
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/674c4d2f7206aa477b23628f/reports/16f68db1-d5e1-4328-a6b7-00fe00ab1ed1/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/66460a69-b00a-4461-a812-021e4d31c162
Result
Threat name:
Amadey, Credential Flusher, Cryptbot, Lu
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1566116
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Creates multiple autostart registry keys
Detected unpacking (changes PE section rights)
Drops PE files to the document folder of the user
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Leaks process information
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
Sigma detected: New RUN Key Pointing to Suspicious Folder
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 (process name or module or function)
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)
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 Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Credential Flusher
Yara detected Cryptbot
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1566116 Sample: file.exe Startdate: 01/12/2024 Architecture: WINDOWS Score: 100 86 youtube.com 2->86 88 www.google.com 2->88 90 19 other IPs or domains 2->90 120 Suricata IDS alerts for network traffic 2->120 122 Found malware configuration 2->122 124 Antivirus detection for URL or domain 2->124 126 19 other signatures 2->126 9 skotes.exe 3 32 2->9         started        14 file.exe 36 2->14         started        16 skotes.exe 2->16         started        18 2 other processes 2->18 signatures3 process4 dnsIp5 104 185.215.113.43, 49783, 49792, 80 WHOLESALECONNECTIONSNL Portugal 9->104 106 31.41.244.11, 49795, 80 AEROEXPRESS-ASRU Russian Federation 9->106 70 C:\Users\user\AppData\...\0bce6b7b7e.exe, PE32 9->70 dropped 72 C:\Users\user\AppData\...\042470de97.exe, PE32 9->72 dropped 74 C:\Users\user\AppData\...\9ebebcc3c7.exe, PE32 9->74 dropped 82 7 other malicious files 9->82 dropped 166 Creates multiple autostart registry keys 9->166 168 Hides threads from debuggers 9->168 170 Tries to detect sandboxes / dynamic malware analysis system (registry check) 9->170 20 9ebebcc3c7.exe 9->20         started        24 cf89b99526.exe 9->24         started        26 69a28ccd75.exe 1 9->26         started        34 2 other processes 9->34 108 185.215.113.16, 49759, 80 WHOLESALECONNECTIONSNL Portugal 14->108 110 185.215.113.206, 49730, 49749, 49760 WHOLESALECONNECTIONSNL Portugal 14->110 112 127.0.0.1 unknown unknown 14->112 76 C:\Users\user\Documents\KFIJEGCBGI.exe, PE32 14->76 dropped 78 C:\Users\user\AppData\...\softokn3[1].dll, PE32 14->78 dropped 80 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->80 dropped 84 11 other files (7 malicious) 14->84 dropped 172 Detected unpacking (changes PE section rights) 14->172 174 Attempt to bypass Chrome Application-Bound Encryption 14->174 176 Drops PE files to the document folder of the user 14->176 180 8 other signatures 14->180 28 cmd.exe 1 14->28         started        30 chrome.exe 14->30         started        178 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 16->178 32 firefox.exe 18->32         started        file6 signatures7 process8 dnsIp9 92 atten-supporse.biz 172.67.165.166 CLOUDFLARENETUS United States 20->92 128 Antivirus detection for dropped file 20->128 130 Multi AV Scanner detection for dropped file 20->130 132 Detected unpacking (changes PE section rights) 20->132 134 Tries to detect sandboxes and other dynamic analysis tools (window names) 20->134 136 Machine Learning detection for dropped file 24->136 138 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 24->138 140 Tries to evade debugger and weak emulator (self modifying code) 24->140 94 twentykx20sb.top 34.17.28.197 ATGS-MMD-ASUS United States 26->94 96 httpbin.org 18.213.123.165 AMAZON-AESUS United States 26->96 98 home.twentykx20sb.top 26->98 142 Hides threads from debuggers 26->142 144 Tries to detect sandboxes / dynamic malware analysis system (registry check) 26->144 146 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 26->146 36 KFIJEGCBGI.exe 4 28->36         started        40 conhost.exe 28->40         started        100 192.168.2.4, 443, 49730, 49734 unknown unknown 30->100 102 239.255.255.250 unknown Reserved 30->102 42 chrome.exe 30->42         started        45 firefox.exe 32->45         started        148 Binary is likely a compiled AutoIt script file 34->148 47 taskkill.exe 34->47         started        49 taskkill.exe 34->49         started        51 taskkill.exe 34->51         started        53 3 other processes 34->53 signatures10 process11 dnsIp12 68 C:\Users\user\AppData\Local\...\skotes.exe, PE32 36->68 dropped 150 Antivirus detection for dropped file 36->150 152 Detected unpacking (changes PE section rights) 36->152 154 Machine Learning detection for dropped file 36->154 156 5 other signatures 36->156 55 skotes.exe 36->55         started        114 www.google.com 142.250.181.100, 443, 49734, 49735 GOOGLEUS United States 42->114 116 plus.l.google.com 172.217.17.78, 443, 49753 GOOGLEUS United States 42->116 118 2 other IPs or domains 42->118 58 conhost.exe 47->58         started        60 conhost.exe 49->60         started        62 conhost.exe 51->62         started        64 conhost.exe 53->64         started        66 conhost.exe 53->66         started        file13 signatures14 process15 signatures16 158 Antivirus detection for dropped file 55->158 160 Detected unpacking (changes PE section rights) 55->160 162 Machine Learning detection for dropped file 55->162 164 4 other signatures 55->164
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Malicious
First seen:
2024-12-01 11:49:05 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=f7slxafo4b4g4wrljs6fzf7owqj5d5cofg56jepvuwdf57w4q5ca._file
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:lumma family:stealc botnet:9c9aa5 botnet:drum credential_access discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/241201-ny1c9s1jbw/
Behaviour
Checks processor information in registry
Enumerates system info in registry
Kills process with taskkill
Modifies registry class
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Browser Information Discovery
Enumerates physical storage devices
Program crash
System Location Discovery: System Language Discovery
Drops file in Windows directory
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks BIOS information in registry
Executes dropped EXE
Identifies Wine through registry keys
Loads dropped DLL
Reads data files stored by FTP clients
Reads user/profile data of web browsers
Unsecured Credentials: Credentials In Files
Windows security modification
Downloads MZ/PE file
Uses browser remote debugging
Enumerates VirtualBox registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Amadey
Amadey family
Lumma Stealer, LummaC
Lumma family
Modifies Windows Defender Real-time Protection settings
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.206
http://185.215.113.43
Verdict:
Suspicious
Tags:
Stealc Stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/a99fac8f-b0ec-4df4-a6da-4459b976ae6c
Unpacked files
SH256 hash:
6438afb0507336132c63b7d69e8a7083842dd11f83572dabc9ef58659f4d2479
MD5 hash:
404e03671be72a80de4c32f321db48be
SHA1 hash:
6ef228bd4f47c4ef033b4bb77b86e36eed9f64dc
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/c0c35dd8-1a7b-4a25-981e-fe33f9997f80/
SH256 hash:
2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744
MD5 hash:
35948213c9e3f42e14b94d52a17baac4
SHA1 hash:
5080ae7c778b224beb7f2d141a9a47c0cad51d6f
Link:
https://www.unpac.me/results/c0c35dd8-1a7b-4a25-981e-fe33f9997f80/
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/2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744

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: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)

File information

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

Web download

Stealc

Executable exe 2fe4bb80aee0786e5a2b4cbc5c97eeb413d1f44e29bbe491f5a5865efedc8744

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3284801/
  
URLhaus
https://urlhaus.abuse.ch/url/3279845/

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
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical

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