MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f
SHA3-384 hash: 7850175e1426c49ef4e29b902865eb98993f1bf714eba93896cdd78cdf82a221efcc0bffc676357d87ec238ae73850bc
SHA1 hash: af9edc01dc428ba586c914a5ecf62d5679d201d1
MD5 hash: 296c0fbb16c9a97c451a49f04ec7a551
humanhash: ten-twenty-gee-oscar
File name:296c0fbb16c9a97c451a49f04ec7a551.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'817'088 bytes
First seen:2023-10-23 00:50:28 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 49152:nvnZDklKSNxOLajaGCXbRtBhl9vPOBhSF:vnZDsXb7apVtbl9v4e
TLSH T16A8523434BE50471EA7413B09CFF47735F2879728DB855AF238AA8594CB3A84A135B2F
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:
109.107.182.133:19084

Intelligence

File Origin
# of uploads :
1
# of downloads :
335
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
296c0fbb16c9a97c451a49f04ec7a551.exe
Verdict:
Malicious activity
Analysis date:
2023-10-23 00:52:47 UTC
Tags:
stealc stealer amadey botnet trojan loader smoke
Link:
https://app.any.run/tasks/048ec411-b40b-47b6-bf64-3cfaa68fd6d0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Downloader.Crifi-10009288-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a process
Creating a file in the %AppData% directory
Сreating synchronization primitives
Launching a service
Sending a custom TCP request
Creating a file
Creating a window
Running batch commands
Launching cmd.exe command interpreter
Adding an access-denied ACE
Searching for the browser window
Blocking the Windows Defender launch
Disabling the operating system update service
Forced shutdown of a system process
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
89%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/6535c3782b74b3f20dd7b192/reports/6c4ba67e-7bfc-4d09-9e09-96f10bd4eae6/overview
Verdict:
Unknown
Link:
https://www.hybrid-analysis.com/sample/2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f
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.
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/728ad70a-2b1b-4b24-9f81-1782cdbe67ef
Result
Threat name:
Amadey, LummaC Stealer, Mystic Stealer,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1330240
Signature
.NET source code contains very large array initializations
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
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)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to bypass UAC (CMSTPLUA)
Contains functionality to inject code into remote processes
Contains functionality to start reverse TCP shell (cmd.exe)
Creates a thread in another existing process (thread injection)
Creates an undocumented autostart registry key
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
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 windows update settings
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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 string decryption to hide its real strings
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected LummaC Stealer
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1330240 Sample: 3lUq5JUqZC.exe Startdate: 23/10/2023 Architecture: WINDOWS Score: 100 143 raw.githubusercontent.com 2->143 145 180.182.11.0.in-addr.arpa 2->145 147 14 other IPs or domains 2->147 155 Snort IDS alert for network traffic 2->155 157 Multi AV Scanner detection for domain / URL 2->157 159 Found malware configuration 2->159 161 20 other signatures 2->161 13 3lUq5JUqZC.exe 1 4 2->13         started        16 cmd.exe 1 2->16         started        18 rundll32.exe 2->18         started        20 2 other processes 2->20 signatures3 process4 file5 127 C:\Users\user\AppData\Local\...\ZH5Ud78.exe, PE32 13->127 dropped 129 C:\Users\user\AppData\Local\...\7yn4Nl45.exe, PE32 13->129 dropped 22 ZH5Ud78.exe 1 4 13->22         started        26 conhost.exe 16->26         started        28 regini.exe 1 16->28         started        process6 file7 123 C:\Users\user\AppData\Local\...\Kn4ON04.exe, PE32 22->123 dropped 125 C:\Users\user\AppData\Local\...\6Bp8yS0.exe, PE32 22->125 dropped 199 Antivirus detection for dropped file 22->199 201 Machine Learning detection for dropped file 22->201 30 Kn4ON04.exe 1 4 22->30         started        34 6Bp8yS0.exe 22->34         started        signatures8 process9 file10 131 C:\Users\user\AppData\Local\...\BT7tS46.exe, PE32 30->131 dropped 133 C:\Users\user\AppData\Local\...\5bJ9iB2.exe, PE32 30->133 dropped 231 Machine Learning detection for dropped file 30->231 36 BT7tS46.exe 1 4 30->36         started        40 5bJ9iB2.exe 30->40         started        135 C:\Users\user\AppData\Local\...\explothe.exe, PE32 34->135 dropped 233 Antivirus detection for dropped file 34->233 235 Multi AV Scanner detection for dropped file 34->235 42 explothe.exe 34->42         started        signatures11 process12 dnsIp13 115 C:\Users\user\AppData\Local\...\ut2Pv72.exe, PE32 36->115 dropped 117 C:\Users\user\AppData\Local\...\4qc466Zs.exe, PE32 36->117 dropped 185 Machine Learning detection for dropped file 36->185 45 4qc466Zs.exe 36->45         started        48 ut2Pv72.exe 1 4 36->48         started        187 Writes to foreign memory regions 40->187 189 Allocates memory in foreign processes 40->189 191 Injects a PE file into a foreign processes 40->191 51 AppLaunch.exe 3 40->51         started        54 AppLaunch.exe 40->54         started        153 77.91.124.1, 49739, 49740, 49741 ECOTEL-ASRU Russian Federation 42->153 119 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 42->119 dropped 121 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 42->121 dropped 193 Multi AV Scanner detection for dropped file 42->193 195 Creates an undocumented autostart registry key 42->195 197 Uses schtasks.exe or at.exe to add and modify task schedules 42->197 56 cmd.exe 42->56         started        58 schtasks.exe 42->58         started        60 rundll32.exe 42->60         started        file14 signatures15 process16 dnsIp17 207 Multi AV Scanner detection for dropped file 45->207 209 Writes to foreign memory regions 45->209 211 Allocates memory in foreign processes 45->211 213 Injects a PE file into a foreign processes 45->213 62 AppLaunch.exe 45->62         started        99 C:\Users\user\AppData\Local\...\Lx8Mo29.exe, PE32 48->99 dropped 101 C:\Users\user\AppData\Local\...\3Ko91Kv.exe, PE32 48->101 dropped 215 Machine Learning detection for dropped file 48->215 65 Lx8Mo29.exe 1 4 48->65         started        68 3Ko91Kv.exe 12 48->68         started        149 109.107.182.133, 19084, 49738, 49800 TELEPORT-TV-ASRU Russian Federation 51->149 217 Tries to harvest and steal browser information (history, passwords, etc) 51->217 71 conhost.exe 56->71         started        73 cmd.exe 56->73         started        75 cacls.exe 56->75         started        79 4 other processes 56->79 77 conhost.exe 58->77         started        file18 signatures19 process20 dnsIp21 219 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 62->219 221 Maps a DLL or memory area into another process 62->221 223 Checks if the current machine is a virtual machine (disk enumeration) 62->223 225 Creates a thread in another existing process (thread injection) 62->225 81 explorer.exe 62->81 injected 103 C:\Users\user\AppData\Local\...\2XM3079.exe, PE32+ 65->103 dropped 105 C:\Users\user\AppData\Local\...\1XK20lN3.exe, PE32 65->105 dropped 86 1XK20lN3.exe 65->86         started        88 2XM3079.exe 8 2 65->88         started        151 193.233.255.73, 49737, 49794, 49823 FREE-NET-ASFREEnetEU Russian Federation 68->151 227 Multi AV Scanner detection for dropped file 68->227 229 Machine Learning detection for dropped file 68->229 file22 signatures23 process24 dnsIp25 137 5.42.65.80, 49832, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 81->137 139 77.91.68.249, 49796, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 81->139 141 6 other IPs or domains 81->141 107 C:\Users\user\AppData\Local\Temp\FF67.exe, PE32 81->107 dropped 109 C:\Users\user\AppData\Local\Temp\FB8E.exe, PE32 81->109 dropped 111 C:\Users\user\AppData\Local\Temp\F94B.exe, PE32 81->111 dropped 113 14 other files (13 malicious) 81->113 dropped 163 System process connects to network (likely due to code injection or exploit) 81->163 165 Benign windows process drops PE files 81->165 167 Hides that the sample has been downloaded from the Internet (zone.identifier) 81->167 90 rundll32.exe 81->90         started        169 Contains functionality to inject code into remote processes 86->169 171 Writes to foreign memory regions 86->171 173 Allocates memory in foreign processes 86->173 175 Injects a PE file into a foreign processes 86->175 92 AppLaunch.exe 86->92         started        95 AppLaunch.exe 1 1 86->95         started        177 Multi AV Scanner detection for dropped file 88->177 179 Contains functionality to bypass UAC (CMSTPLUA) 88->179 181 Contains functionality to start reverse TCP shell (cmd.exe) 88->181 183 3 other signatures 88->183 97 conhost.exe 88->97         started        file26 signatures27 process28 signatures29 203 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 92->203 205 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 92->205
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f/
Threat name:
Win32.Trojan.Stealc
Create hunting rule
Status:
Malicious
First seen:
2023-10-23 00:51:07 UTC
File Type:
PE (Exe)
Extracted files:
231
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=euqkt5nv6y2pi6fs6rwodu53hb7s7zydu6eujdgoalfpdd4lmq7q._file
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:dcrat family:glupteba family:redline family:smokeloader botnet:5141679758_99 botnet:default botnet:homed botnet:kinder botnet:up3 botnet:yt&team cloud backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan upx
Link:
https://tria.ge/reports/231023-a7hb6afd45/
Behaviour
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Checks SCSI registry key(s)
Creates scheduled task(s)
Delays execution with timeout.exe
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Runs net.exe
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Enumerates physical storage devices
Program crash
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
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
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Async RAT payload
Modifies boot configuration data using bcdedit
Amadey
AsyncRat
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
109.107.182.133:19084
http://77.91.124.1/theme/index.php
https://pastebin.com/raw/8baCJyMF
185.216.70.238:37515
http://host-file-host6.com/
http://host-host-file8.com/
89.23.100.93:4449
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/253169f9-cb0c-4a69-8068-ef18a87a56e6/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
efd45d9d837a22d5ffbdbb1a3ccfa4fcdaedfd7f1a1f7f54df75915a03ae39c0
MD5 hash:
9a57d3c862348278a1e576f32177d10c
SHA1 hash:
48a841db23c67e78c4d2d56c17f4a6b0cc579035
Link:
https://www.unpac.me/results/253169f9-cb0c-4a69-8068-ef18a87a56e6/
SH256 hash:
d26d58379f5f9cd1f523753bd7b8216f433bc7f3935692c7471d07088d7338ab
MD5 hash:
8ecb3825e7d7b892658653a0f61cb5b9
SHA1 hash:
aa90d11f20e2b748f0757cbeb8c91f0d60dd9c04
Link:
https://www.unpac.me/results/253169f9-cb0c-4a69-8068-ef18a87a56e6/
SH256 hash:
3b63edeecc4430502c5dc5b7a2cd26f0ae2af046474dbf5ca24c92b7c570bf4e
MD5 hash:
96b6aee10fe606f30d8539fd8d63b99f
SHA1 hash:
8424cfa707233c7fd4501399338881c3146ad0bf
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/253169f9-cb0c-4a69-8068-ef18a87a56e6/
SH256 hash:
2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f
MD5 hash:
296c0fbb16c9a97c451a49f04ec7a551
SHA1 hash:
af9edc01dc428ba586c914a5ecf62d5679d201d1
Link:
https://www.unpac.me/results/253169f9-cb0c-4a69-8068-ef18a87a56e6/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/2520a9f5b5f6/report/overview.html
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
Create hunting rule
Author:Varp0s

File information

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

Web download

RedLineStealer

Executable exe 2520a9f5b5f634f478b2f46ce1d3bb387f2fe703a789448cce02caf18f8b643f

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2722824/
  
Delivery method
Distributed via web download

Comments