MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2. 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


StealeriumStealer


Vendor detections: 14


Intelligence 14 IOCs YARA 18 File information Comments
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SHA256 hash: 09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
SHA3-384 hash: b350f2b7cabfb1946a390f6029227a801f4af316a7aa3b139be173d750de44160148712641633932b7da3a7c035e1aea
SHA1 hash: 29725d1d174fb10d919a6f5b5f5ca2d2d83485af
MD5 hash: 98a0c65bc0fe05d40971716ffd216519
humanhash: lamp-enemy-uncle-table
File name:09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
Download: download sample
Signature StealeriumStealer
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File size:3'747'840 bytes
First seen:2024-11-29 11:13:14 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 98304:okqXf0FlL9nrYAWAZi6sfLxkuahjCOeX9YG9see5GnRyCAm0makxH13:okSIlLtzWAXAkuujCPX9YG9he5GnQCAo
Threatray 13 similar samples on MalwareBazaar
TLSH T1B906234077F4465AE5FF6F78E87122109E367A079836D74C2998208C0FB2B85ED26B77
TrID 44.4% (.EXE) Win64 Executable (generic) (10522/11/4)
21.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
8.7% (.ICL) Windows Icons Library (generic) (2059/9)
8.5% (.EXE) OS/2 Executable (generic) (2029/13)
8.4% (.EXE) Generic Win/DOS Executable (2002/3)
Magika pebin
Reporter JAMESWT_WT
Tags:exe StealeriumStealer virustotal-vm-blacklist

Intelligence

File Origin
# of uploads :
1
# of downloads :
402
Origin country :
IT IT
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
Verdict:
Suspicious activity
Analysis date:
2024-11-29 11:25:18 UTC
Tags:
github
Link:
https://app.any.run/tasks/44ac5499-a1da-415a-adda-549eb9cdc80c

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Msilzilla-10005488-0
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6749a2dfe64d1c722d7a15d7
Tags:
vmdetect
Result
Verdict:
Malware
Maliciousness:
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
anti-vm anti-vm cmd evasive findstr fingerprint hacktool lolbin netsh packed packed packer_detected stealer stealerium
Link:
https://www.filescan.io/uploads/6749a200b72db10e829297b0/reports/cf5034d4-9bda-49f1-bedd-f1c6f269b49f/overview
Verdict:
Malicious
Labled as:
IL:Trojan.MSILZilla
Link:
https://www.hybrid-analysis.com/sample/09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
Malware family:
Stealerium Stealer
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/04167134-533e-4ecd-bc9a-d198b6c61312
Result
Threat name:
Stealerium
Create hunting rule
Detection:
malicious
Classification:
rans.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1565209
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to capture screen (.Net source)
Contains functionality to log keystrokes (.Net Source)
Drops password protected ZIP file
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)
Modifies existing user documents (likely ransomware behavior)
Multi AV Scanner detection for submitted file
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Sigma detected: Capture Wi-Fi password
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal WLAN passwords
Tries to steal Mail credentials (via file / registry access)
Uses netsh to modify the Windows network and firewall settings
Uses the Telegram API (likely for C&C communication)
Yara detected Costura Assembly Loader
Yara detected Stealerium
Yara detected Telegram RAT
Yara detected Telegram Recon
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1565209 Sample: K6aOw2Jmji.exe Startdate: 29/11/2024 Architecture: WINDOWS Score: 100 47 api.telegram.org 2->47 49 54.229.13.0.in-addr.arpa 2->49 51 4 other IPs or domains 2->51 59 Found malware configuration 2->59 61 Malicious sample detected (through community Yara rule) 2->61 63 Antivirus / Scanner detection for submitted sample 2->63 67 15 other signatures 2->67 8 K6aOw2Jmji.exe 14 118 2->8         started        13 msiexec.exe 2->13         started        signatures3 65 Uses the Telegram API (likely for C&C communication) 47->65 process4 dnsIp5 53 api.telegram.org 149.154.167.220, 443, 49736 TELEGRAMRU United Kingdom 8->53 55 store5.gofile.io 31.14.70.244, 443, 49740 LINKER-ASFR Virgin Islands (BRITISH) 8->55 57 3 other IPs or domains 8->57 39 C:\Users\user\AppData\...\VLZDGUKUTZ.docx, ASCII 8->39 dropped 41 C:\Users\user\AppData\...\KATAXZVCPS.pdf, ASCII 8->41 dropped 43 C:\Users\user\AppData\...\DVWHKMNFNN.png, ASCII 8->43 dropped 45 3 other malicious files 8->45 dropped 69 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 8->69 71 Tries to steal Mail credentials (via file / registry access) 8->71 73 Found many strings related to Crypto-Wallets (likely being stolen) 8->73 75 4 other signatures 8->75 15 cmd.exe 1 8->15         started        18 WerFault.exe 19 16 8->18         started        21 cmd.exe 1 8->21         started        file6 signatures7 process8 file9 77 Uses netsh to modify the Windows network and firewall settings 15->77 79 Tries to harvest and steal WLAN passwords 15->79 23 netsh.exe 2 15->23         started        25 conhost.exe 15->25         started        27 findstr.exe 1 15->27         started        29 chcp.com 1 15->29         started        37 C:\ProgramData\Microsoft\...\Report.wer, Unicode 18->37 dropped 31 netsh.exe 2 21->31         started        33 conhost.exe 21->33         started        35 chcp.com 1 21->35         started        signatures10 process11
Score:
88%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2/
Threat name:
ByteCode-MSIL.Trojan.Zilla
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Status:
Malicious
First seen:
2024-10-30 17:52:35 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
2
AV detection:
25 of 38 (65.79%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=bh3ompifddy35pk3os4kjougrueehpefsixillx5stjaibpildja._file
Verdict:
malicious
Label(s):
stealerium
Create hunting rule
Similar samples:
0112eb03ddd72c92380a02b80387dc84ba138c40a791b9fc025a3bae4f80aec4
StealeriumStealer
01a28891feef30a00fb77a4d22aa5e3a4782ffce02d56a40759ab252e0a5800f
StealeriumStealer
01dda9093ff305603e891bd6144fd9e9a92b3311347f61ffc2a95e8dd84f6221
StealeriumStealer
02c5585c0346b9f7632691c41bb5741b8ab7b0f785e707ae65e918633bb5b801
StealeriumStealer
03d48d1f4ba996458a7583526fa94520173f7fd5146120bd5512d09eadf420dc
StealeriumStealer
0adf1cfd118c89091ddd89493989c01348ad74ee8e25c71f4a30c3400e511102
StealeriumStealer
error
StealeriumStealer
+ 3 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://tria.ge/reports/241129-nbzs8axlaj/
Behaviour
Delays execution with timeout.exe
Kills process with taskkill
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Verdict:
Malicious
Tags:
stealer stealerium Win.Packed.Msilzilla-10005488-0
YARA:
MALWARE_Win_Multi_Family_Infostealer MALWARE_Win_Stealerium
Link:
https://app.threat.zone/submission/60b9022b-da5c-44df-a9a9-22d38a634e1e
Unpacked files
SH256 hash:
09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2
MD5 hash:
98a0c65bc0fe05d40971716ffd216519
SHA1 hash:
29725d1d174fb10d919a6f5b5f5ca2d2d83485af
Link:
https://www.unpac.me/results/d7c149a3-5e12-4582-9703-130476e34cc9/
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/09f6e63d0518f1bebd5b74b8a4ba868d0843bc85922e85aefd94d20405e858d2

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:grakate_stealer_nov_2021
Create hunting rule
Rule name:INDICATOR_EXE_Packed_Fody
Create hunting rule
Author:ditekSHen
Description:Detects executables manipulated with Fody
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:INDICATOR_SUSPICIOUS_EXE_CC_Regex
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing credit card regular expressions
Rule name:INDICATOR_SUSPICIOUS_EXE_Discord_Regex
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Author:ditekSHen
Description:Detects executables referencing Discord tokens regular expressions
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Confidential_Data_Store
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many confidential data stores found in browsers, mail clients, cryptocurreny wallets, etc. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_References_Messaging_Clients
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many email and collaboration clients. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_WirelessNetReccon
Create hunting rule
Author:ditekSHen
Description:Detects executables with interest in wireless interface using netsh
Rule name:Macos_Infostealer_Wallets_8e469ea0
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_Multi_Family_InfoStealer
Create hunting rule
Author:ditekSHen
Description:Detects Prynt, WorldWind, DarkEye, Stealerium and ToxicEye / TelegramRAT infostealers
Rule name:MALWARE_Win_Stealerium
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Author:ditekSHen
Description:Detects Stealerium infostealer
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table
Rule name:RansomPyShield_Antiransomware
Create hunting rule
Author:XiAnzheng
Description:Check for Suspicious String and Import combination that Ransomware mostly abuse(can create FP)
Rule name:RANSOMWARE
Create hunting rule
Author:ToroGuitar
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.

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 (GUARD_CF)high
CHECK_TRUST_INFORequires Elevated Execution (Unrestricted:true)high

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