MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e003273a6cf7c60048cbc8ebd7dc4e9dd14ad52b444be80bf6a06781c87eeee. 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: 15


Intelligence 15 IOCs YARA 6 File information Comments

SHA256 hash: 1e003273a6cf7c60048cbc8ebd7dc4e9dd14ad52b444be80bf6a06781c87eeee
SHA3-384 hash: 3ff1013c204e46f3231c820b2b2df7b41cd2655a415ba1f1cb602390143d8b2b798c78c4a95d1a63fe025e9d054f93a1
SHA1 hash: 92bd6422b31d35b32041d815c2dfd92fece79ae3
MD5 hash: f7bce3836c364ecd1baa6686179edcea
humanhash: colorado-grey-wisconsin-december
File name:f7bce3836c364ecd1baa6686179edcea.exe
Download: download sample
Signature RedLineStealer
File size:1'455'616 bytes
First seen:2023-11-12 03:35:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 24576:syFqrnrnH98e6IswBjGP6kD2H0KU+n6VJ5hCt/8TWusPmG6:bFqrnrHKeBHFGpQZU+6VJ5hy94
Threatray 246 similar samples on MalwareBazaar
TLSH T1366523076BEDC436E8B0137198F516070B34BC629E7E825AA746DD5B8CB2AC17932337
TrID 70.4% (.CPL) Windows Control Panel Item (generic) (197083/11/60)
11.1% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
5.9% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
3.7% (.EXE) Win64 Executable (generic) (10523/12/4)
2.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
File icon (PE):PE icon
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
http://77.91.68.247/c36258786fdc16da.php

Intelligence


File Origin
# of uploads :
1
# of downloads :
327
Origin country :
NL NL
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Creating a window
Sending a custom TCP request
Launching a process
Searching for the browser window
DNS request
Behavior that indicates a threat
Reading critical registry keys
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer greyware installer installer lolbin lolbin packed rundll32 setupapi sfx shell32
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.
Result
Threat name:
Glupteba, Mystic Stealer, RedLine, Smoke
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Benign windows process drops PE files
Binary is likely a compiled AutoIt script file
C2 URLs / IPs found in malware configuration
Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation))
Checks if the current machine is a virtual machine (disk enumeration)
Contains functionality to inject code into remote processes
Contains functionality to modify clipboard data
Creates a thread in another existing process (thread injection)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found API chain indicative of sandbox detection
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found Tor onion address
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Modifies the context of a thread in another process (thread injection)
Modifies the hosts file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
PE file contains section with special chars
PE file has a writeable .text section
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Sample uses process hollowing technique
Sigma detected: Stop multiple services
System process connects to network (likely due to code injection or exploit)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected Glupteba
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Stealc
Yara detected zgRAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1341224 Sample: 3ra391t5oE.exe Startdate: 12/11/2023 Architecture: WINDOWS Score: 100 193 Multi AV Scanner detection for domain / URL 2->193 195 Found malware configuration 2->195 197 Malicious sample detected (through community Yara rule) 2->197 199 22 other signatures 2->199 13 3ra391t5oE.exe 1 4 2->13         started        16 TypeId.exe 2->16         started        19 rundll32.exe 2->19         started        process3 file4 153 C:\Users\user\AppData\Local\...\Vx2jd75.exe, PE32 13->153 dropped 155 C:\Users\user\AppData\Local\...\9Cn0FR9.exe, PE32 13->155 dropped 21 Vx2jd75.exe 1 4 13->21         started        185 Multi AV Scanner detection for dropped file 16->185 187 Machine Learning detection for dropped file 16->187 189 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 16->189 191 3 other signatures 16->191 signatures5 process6 file7 121 C:\Users\user\AppData\Local\...\Qy9FJ79.exe, PE32 21->121 dropped 123 C:\Users\user\AppData\Local\...\8dj938fe.exe, PE32 21->123 dropped 24 Qy9FJ79.exe 1 4 21->24         started        27 8dj938fe.exe 21->27         started        process8 file9 125 C:\Users\user\AppData\Local\...C8cv45.exe, PE32 24->125 dropped 127 C:\Users\user\AppData\Local\...\7Lb76Cq.exe, PE32 24->127 dropped 30 7Lb76Cq.exe 24->30         started        33 EC8cv45.exe 1 4 24->33         started        219 Writes to foreign memory regions 27->219 221 Allocates memory in foreign processes 27->221 223 Injects a PE file into a foreign processes 27->223 36 AppLaunch.exe 27->36         started        39 conhost.exe 27->39         started        signatures10 process11 dnsIp12 271 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 30->271 273 Maps a DLL or memory area into another process 30->273 275 Checks if the current machine is a virtual machine (disk enumeration) 30->275 277 Creates a thread in another existing process (thread injection) 30->277 41 explorer.exe 30->41 injected 105 C:\Users\user\AppData\Local\...\2UP1413.exe, PE32 33->105 dropped 107 C:\Users\user\AppData\Local\...\1pt61fh6.exe, PE32 33->107 dropped 279 Binary is likely a compiled AutoIt script file 33->279 46 2UP1413.exe 1 33->46         started        48 1pt61fh6.exe 12 33->48         started        157 5.42.92.51 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 36->157 281 Found many strings related to Crypto-Wallets (likely being stolen) 36->281 50 chrome.exe 36->50         started        file13 signatures14 process15 dnsIp16 159 103.152.79.123 TWIDC-AS-APTWIDCLimitedHK unknown 41->159 161 185.196.9.161 SIMPLECARRIERCH Switzerland 41->161 163 8 other IPs or domains 41->163 129 C:\Users\user\AppData\Roaming\fcubfrd, PE32 41->129 dropped 131 C:\Users\user\AppData\Local\Temp9BE.exe, PE32 41->131 dropped 133 C:\Users\user\AppData\Local\Temp\C5C5.exe, PE32 41->133 dropped 135 8 other malicious files 41->135 dropped 225 System process connects to network (likely due to code injection or exploit) 41->225 227 Benign windows process drops PE files 41->227 229 Adds a directory exclusion to Windows Defender 41->229 231 Hides that the sample has been downloaded from the Internet (zone.identifier) 41->231 52 9F9.exe 41->52         started        55 2784.exe 41->55         started        58 67DA.exe 41->58         started        67 4 other processes 41->67 233 Contains functionality to inject code into remote processes 46->233 235 Writes to foreign memory regions 46->235 237 Allocates memory in foreign processes 46->237 239 Injects a PE file into a foreign processes 46->239 60 AppLaunch.exe 12 46->60         started        63 conhost.exe 46->63         started        241 Binary is likely a compiled AutoIt script file 48->241 243 Found API chain indicative of sandbox detection 48->243 245 Contains functionality to modify clipboard data 48->245 65 chrome.exe 48->65         started        69 9 other processes 48->69 247 Found many strings related to Crypto-Wallets (likely being stolen) 50->247 71 2 other processes 50->71 file17 signatures18 process19 dnsIp20 109 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 52->109 dropped 111 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 52->111 dropped 113 C:\Users\user\AppData\Local\Temp\forc.exe, PE32 52->113 dropped 119 2 other malicious files 52->119 dropped 73 forc.exe 52->73         started        78 toolspub2.exe 52->78         started        80 31839b57a4f11171d6abc8bbc4451ee4.exe 52->80         started        86 4 other processes 52->86 201 Multi AV Scanner detection for dropped file 55->201 203 Machine Learning detection for dropped file 55->203 205 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 55->205 207 Modifies the context of a thread in another process (thread injection) 55->207 82 2784.exe 55->82         started        115 C:\Users\user\...\tZDIyhDSnNMITqN.data, PE32 58->115 dropped 117 C:\Users\user\...\rYVmEOnhwxXiAJQ.data, PE32 58->117 dropped 209 Writes to foreign memory regions 58->209 211 Allocates memory in foreign processes 58->211 213 Injects a PE file into a foreign processes 58->213 173 5.42.92.43 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->173 215 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 60->215 175 192.168.2.4 unknown unknown 65->175 177 239.255.255.250 unknown Reserved 65->177 84 chrome.exe 65->84         started        88 2 other processes 65->88 179 194.49.94.80 EQUEST-ASNL unknown 67->179 217 Tries to harvest and steal browser information (history, passwords, etc) 67->217 90 7 other processes 67->90 92 9 other processes 69->92 181 142.250.217.68 GOOGLEUS United States 71->181 183 172.217.14.227 GOOGLEUS United States 71->183 file21 signatures22 process23 dnsIp24 165 77.91.68.247 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 73->165 137 C:\Users\user\AppData\...\softokn3[1].dll, PE32 73->137 dropped 139 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 73->139 dropped 141 C:\Users\user\AppData\...\mozglue[1].dll, PE32 73->141 dropped 151 9 other files (5 malicious) 73->151 dropped 249 Tries to steal Mail credentials (via file / registry access) 73->249 251 Tries to harvest and steal browser information (history, passwords, etc) 73->251 253 Tries to steal Crypto Currency Wallets 73->253 255 Detected unpacking (changes PE section rights) 78->255 257 Injects a PE file into a foreign processes 78->257 94 toolspub2.exe 78->94         started        259 Antivirus detection for dropped file 80->259 261 Multi AV Scanner detection for dropped file 80->261 263 Detected unpacking (overwrites its own PE header) 80->263 265 Machine Learning detection for dropped file 80->265 97 cmd.exe 80->97         started        143 C:\Users\user\AppData\Local\...\TypeId.exe, PE32+ 82->143 dropped 167 104.244.42.1 TWITTERUS United States 84->167 169 104.244.42.197 TWITTERUS United States 84->169 171 62 other IPs or domains 84->171 145 C:\Users\user\AppData\Local\Temp\Broom.exe, PE32 86->145 dropped 147 C:\Program Filesbehaviorgraphoogle\Chrome\updater.exe, PE32+ 86->147 dropped 149 C:\Windows\System32\drivers\etc\hosts, ASCII 86->149 dropped 267 Modifies the hosts file 86->267 269 Adds a directory exclusion to Windows Defender 86->269 99 Broom.exe 86->99         started        file25 signatures26 process27 signatures28 283 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 94->283 285 Maps a DLL or memory area into another process 94->285 287 Checks if the current machine is a virtual machine (disk enumeration) 94->287 289 Creates a thread in another existing process (thread injection) 94->289 101 conhost.exe 97->101         started        103 fodhelper.exe 97->103         started        process29
Threat name:
Win32.Trojan.SmokeLoader
Status:
Malicious
First seen:
2023-11-12 03:36:04 UTC
File Type:
PE (Exe)
Extracted files:
174
AV detection:
20 of 38 (52.63%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:glupteba family:mystic family:redline family:smokeloader family:stealc family:zgrat botnet:taiga botnet:up3 backdoor brand:paypal discovery dropper evasion infostealer loader persistence phishing rat spyware stealer trojan
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Launches sc.exe
AutoIT Executable
Detected potential entity reuse from brand paypal.
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Stops running service(s)
Detect Mystic stealer payload
Detect ZGRat V1
Glupteba
Glupteba payload
Mystic
RedLine
RedLine payload
SmokeLoader
Stealc
Suspicious use of NtCreateUserProcessOtherParentProcess
ZGRat
Malware Config
C2 Extraction:
http://5.42.92.190/fks/index.php
5.42.92.51:19057
http://77.91.68.247
Unpacked files
SH256 hash:
a7f66057e50910d96a36424eb4da3de8b9cd4a306f9ab0b59362f27409f91e35
MD5 hash:
f562aaab6ca23d0e9b0846e4ed2e2705
SHA1 hash:
c8fc45ff9b31f44f4f79f2f8601ef95146769aae
SH256 hash:
2788a5c483967dc8ed953aa1ae6e343160d03520947b922eddc306c551785960
MD5 hash:
4cc221f92b3c238230edc0121a208c49
SHA1 hash:
b54aca6dd8c83ddd01d4bc0131db76939eed9148
Detections:
win_smokeloader_a2
SH256 hash:
1e003273a6cf7c60048cbc8ebd7dc4e9dd14ad52b444be80bf6a06781c87eeee
MD5 hash:
f7bce3836c364ecd1baa6686179edcea
SHA1 hash:
92bd6422b31d35b32041d815c2dfd92fece79ae3
Malware family:
SmokeLoader
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.

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:detect_Redline_Stealer
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
Author:malware-lu
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

File information


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

Web download

RedLineStealer

Executable exe 1e003273a6cf7c60048cbc8ebd7dc4e9dd14ad52b444be80bf6a06781c87eeee

(this sample)

  
Delivery method
Distributed via web download

Comments