MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7. 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


RedLineStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7
SHA3-384 hash: e6ae0a887a0c88adf45fc961c3b7b823a0b60e7b08685dcaa26fccb648a774ec1adb162667fe5e77fe2027e9718a3f15
SHA1 hash: 022995bd94f713cb7c262a96b2641678bddda1e4
MD5 hash: 3d6b18448ca6ea116699a902233f854f
humanhash: music-yellow-friend-illinois
File name:Ziraat Bankasi Swift Mesaji.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:590'848 bytes
First seen:2022-06-23 05:53:50 UTC
Last seen:2022-06-23 06:55:26 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:BKnThnQ41z/pKQNcFh0JugP12EFEFLfkC4EIpb:yo0cH0d12mFb
Threatray 23'853 similar samples on MalwareBazaar
TLSH T112C4926D3A011A6EEC2F9230CD412A1FBBE28B132370A99E57DB25C6874F4DD5D4BC85
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon aa38ce868282b882 (110 x Adware.Generic, 6 x CoinMiner, 5 x Formbook)
Reporter abuse_ch
Tags:exe geo RedLineStealer TUR ZiraatBank

Intelligence

File Origin
# of uploads :
2
# of downloads :
212
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/282533/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62b40039924ee6692338e064/reports/d7d236d9-73dd-4dc8-99ea-3bf26d96271f/overview
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/4f0c428f-1c4c-4d52-8d5a-cff1b42df47a
Result
Threat name:
AgentTesla, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1018415
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus detection for dropped file
Antivirus detection for URL or domain
Binary or sample is protected by dotNetProtector
Connects to many ports of the same IP (likely port scanning)
Injects a PE file into a foreign processes
Installs a global keyboard hook
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Tries to delay execution (extensive OutputDebugStringW loop)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected Generic Downloader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 650916 Sample: Ziraat Bankasi Swift Mesaji.exe Startdate: 23/06/2022 Architecture: WINDOWS Score: 100 31 Multi AV Scanner detection for domain / URL 2->31 33 Malicious sample detected (through community Yara rule) 2->33 35 Antivirus detection for URL or domain 2->35 37 11 other signatures 2->37 7 Ziraat Bankasi Swift Mesaji.exe 3 2->7         started        process3 file4 19 C:\Users\user\Desktop\chief.exe, PE32 7->19 dropped 21 C:\...\Ziraat Bankasi Swift Mesaji.exe.log, ASCII 7->21 dropped 39 Writes to foreign memory regions 7->39 41 Allocates memory in foreign processes 7->41 43 Injects a PE file into a foreign processes 7->43 11 vbc.exe 2 7->11         started        15 chief.exe 15 34 7->15         started        signatures5 process6 dnsIp7 23 mail.centeks.com 11->23 25 centeks.com 89.252.185.4, 587 RADORETR Turkey 11->25 45 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 11->45 47 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 11->47 49 Tries to steal Mail credentials (via file / registry access) 11->49 57 4 other signatures 11->57 27 45.133.1.3, 32790, 49853, 49861 DEDIPATH-LLCUS Netherlands 15->27 29 api.ip.sb 15->29 51 Antivirus detection for dropped file 15->51 53 Multi AV Scanner detection for dropped file 15->53 55 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->55 59 2 other signatures 15->59 17 conhost.exe 15->17         started        signatures8 process9
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-06-23 05:08:44 UTC
File Type:
PE (.Net Exe)
Extracted files:
62
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=krwhlshg45thjzkeoourf3xvr532vvvt4j4v6ldciw3i3n7j273q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
2aa8f6347e3d331950c557528790162d59d5607fadbb111e1cefad5a34ba6cd9
RedLineStealer
31974a19ae09f65adfb2b422558e32e598bf9b84ab6a37c58ffe9be073f29b5f
RedLineStealer
372f3ede21d2dc6c7f2ef29b36a29f8473ddb9d069c5a29cab5d26f9b6f3ecda
RedLineStealer
b7c3b077777303227947d62064fea23a1473f57c07575476e97c92a811b37c46
RedLineStealer
d1504fce43be595d24f0694bf5fbf54c618cf3b0f4fdd5d876c200ef62894bb6
RedLineStealer
d2a15bc37d82c300a6f57910ea624261a5d71a73776d974dccc7c2eb6e62f80b
RedLineStealer
+ 23'843 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla family:redline botnet:chief collection discovery infostealer keylogger spyware stealer suricata trojan
Link:
https://tria.ge/reports/220623-glv5fsefe6/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Executes dropped EXE
AgentTesla
RedLine
RedLine Payload
suricata: ET MALWARE AgentTesla Exfil Via SMTP
Malware Config
C2 Extraction:
45.133.1.3:32790
Unpacked files
SH256 hash:
4c45fe9efd4a6fb32ca4deafc27c03700f5f4ddae6fe904be76897e559e399b0
MD5 hash:
600e6154541add201cdcb15ad00388e9
SHA1 hash:
f9be6755336b58fa6addf3b0a5f2fdbf1e10efba
Link:
https://www.unpac.me/results/f141f1c3-41d0-4931-b844-d1748544d74b/
SH256 hash:
5635a9d48aa388b37877745e84bb34fc49c306cc81fb95ec7439f8489662a858
MD5 hash:
e39092a87db6db2186e3d1e7a5deb168
SHA1 hash:
b9649852b74a6b30134ac03df31daf818aa24f04
Link:
https://www.unpac.me/results/f141f1c3-41d0-4931-b844-d1748544d74b/
SH256 hash:
546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7
MD5 hash:
3d6b18448ca6ea116699a902233f854f
SHA1 hash:
022995bd94f713cb7c262a96b2641678bddda1e4
Link:
https://www.unpac.me/results/f141f1c3-41d0-4931-b844-d1748544d74b/
Malware family:
RedLine
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/546c75c8e6e7/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/546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7

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:INDICATOR_EXE_Packed_Babel
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Babel
Rule name:INDICATOR_EXE_Packed_Dotfuscator
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Dotfuscator
Rule name:INDICATOR_EXE_Packed_dotNetProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with dotNetProtector
Rule name:INDICATOR_EXE_Packed_Goliath
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Goliath
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Malspam

RedLineStealer

Executable exe 546c75c8e6e76674e54473a912eef58f77aad6b3e2795f2c6245b68db7e9d7f7

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/282533/

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