MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599. 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: 16


Intelligence 16 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599
SHA3-384 hash: f8a578a3ae07abf12e5466adb0c9a0ee6a4fe0d62568fd9313528c306f1569d71838e23ce33783cbf495470cd9c8208e
SHA1 hash: a18f2b8fc5930cf5c6fb7697caf97fd447177fd6
MD5 hash: 80ff1bf4d4492f517689525e97a10605
humanhash: eighteen-saturn-six-apart
File name:80ff1bf4d4492f517689525e97a10605.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'819'136 bytes
First seen:2023-11-29 17:10:39 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:GynMqFZYGtDDvbh/xjnyRvIigGlcxBuXzjS3mlMa7Vpd0ukAj9j8axrhnMp2pK:VlYGt/bh/NyRvP7QsfS3mcukw9jR0g
TLSH T1EF853346EBE84472F4B6173235F163D30B3B7C26593093AE2A17956DAD711D2B0323AB
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.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:
194.49.94.80:29960

Intelligence

File Origin
# of uploads :
1
# of downloads :
334
Origin country :
NL NL
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/461236/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

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

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
Launching a process
Creating a file in the Windows subdirectories
Сreating synchronization primitives
Modifying a system file
Creating a file
Sending a custom TCP request
Replacing files
Launching a service
Creating a window
Sending a UDP request
Searching for synchronization primitives
Searching for the browser window
DNS request
Behavior that indicates a threat
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Forced shutdown of a system process
Unauthorized injection to a system process
Adding exclusions to Windows Defender
Enabling autorun by creating a file
Gathering data
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599
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:
RedLine Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6a8020cb-89e2-4d0b-ae8b-d0e87b795926
Result
Threat name:
LummaC Stealer, PrivateLoader, RedLine,
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1350030
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds extensions / path to Windows Defender exclusion list (Registry)
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)
Connects to many ports of the same IP (likely port scanning)
Contains functionality to check for running processes (XOR)
Contains functionality to inject code into remote processes
Contains functionality to inject threads in other processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender real time protection (registry)
Disables Windows Defender (deletes autostart)
Exclude list of file types from scheduled, custom, and real-time scanning
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Found stalling execution ending in API Sleep call
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 Group Policy settings
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
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
Snort IDS alert for network traffic
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 Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Yara detected LummaC Stealer
Yara detected PrivateLoader
Yara detected RedLine Stealer
Yara detected RisePro Stealer
Yara detected SmokeLoader
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1350030 Sample: 8ETlVBnkTr.exe Startdate: 29/11/2023 Architecture: WINDOWS Score: 100 165 www.google.com 2->165 167 plus.l.google.com 2->167 169 9 other IPs or domains 2->169 197 Snort IDS alert for network traffic 2->197 199 Found malware configuration 2->199 201 Malicious sample detected (through community Yara rule) 2->201 203 19 other signatures 2->203 13 8ETlVBnkTr.exe 1 4 2->13         started        16 XsdType.exe 2->16         started        19 svchost.exe 2->19         started        21 7 other processes 2->21 signatures3 process4 dnsIp5 147 C:\Users\user\AppData\Local\...\ay2aI39.exe, PE32 13->147 dropped 149 C:\Users\user\AppData\Local\...\5WE5uH6.exe, PE32 13->149 dropped 24 ay2aI39.exe 1 4 13->24         started        185 Antivirus detection for dropped file 16->185 187 Multi AV Scanner detection for dropped file 16->187 189 Machine Learning detection for dropped file 16->189 191 4 other signatures 16->191 28 XsdType.exe 16->28         started        30 chrome.exe 19->30         started        171 127.0.0.1 unknown unknown 21->171 32 WerFault.exe 21->32         started        file6 signatures7 process8 file9 135 C:\Users\user\AppData\Local\...\uu4Ly48.exe, PE32 24->135 dropped 137 C:\Users\user\AppData\Local\...\4lj289mj.exe, PE32 24->137 dropped 217 Antivirus detection for dropped file 24->217 219 Binary is likely a compiled AutoIt script file 24->219 221 Machine Learning detection for dropped file 24->221 34 uu4Ly48.exe 1 4 24->34         started        38 4lj289mj.exe 24->38         started        223 Writes to foreign memory regions 28->223 225 Modifies the context of a thread in another process (thread injection) 28->225 227 Sample uses process hollowing technique 28->227 229 Injects a PE file into a foreign processes 28->229 40 MSBuild.exe 28->40         started        signatures10 process11 file12 115 C:\Users\user\AppData\Local\...\Ks6zS35.exe, PE32 34->115 dropped 117 C:\Users\user\AppData\Local\...\3hi10pt.exe, PE32 34->117 dropped 205 Antivirus detection for dropped file 34->205 207 Machine Learning detection for dropped file 34->207 42 3hi10pt.exe 34->42         started        45 Ks6zS35.exe 1 4 34->45         started        209 Binary is likely a compiled AutoIt script file 38->209 48 chrome.exe 38->48         started        51 chrome.exe 38->51         started        53 chrome.exe 38->53         started        55 7 other processes 38->55 211 Modifies the context of a thread in another process (thread injection) 40->211 213 Sample uses process hollowing technique 40->213 215 Injects a PE file into a foreign processes 40->215 signatures13 process14 dnsIp15 231 Antivirus detection for dropped file 42->231 233 Machine Learning detection for dropped file 42->233 235 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 42->235 237 4 other signatures 42->237 57 explorer.exe 42->57 injected 151 C:\Users\user\AppData\Local\...\2Lx8271.exe, PE32 45->151 dropped 153 C:\Users\user\AppData\Local\...\1eT54YO8.exe, PE32 45->153 dropped 62 1eT54YO8.exe 1 45->62         started        64 2Lx8271.exe 1 45->64         started        155 192.168.2.5 unknown unknown 48->155 157 239.255.255.250 unknown Reserved 48->157 66 chrome.exe 48->66         started        74 2 other processes 48->74 68 chrome.exe 51->68         started        70 chrome.exe 53->70         started        72 chrome.exe 55->72         started        76 5 other processes 55->76 file16 signatures17 process18 dnsIp19 173 185.196.8.238 SIMPLECARRER2IT Switzerland 57->173 175 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 57->175 181 2 other IPs or domains 57->181 139 C:\Users\user\AppData\Local\Temp\AD4C.exe, PE32 57->139 dropped 141 C:\Users\user\AppData\Local\Temp\A3A6.exe, PE32 57->141 dropped 143 C:\Users\user\AppData\Local\Temp\9CB0.exe, PE32 57->143 dropped 145 4 other malicious files 57->145 dropped 239 System process connects to network (likely due to code injection or exploit) 57->239 241 Benign windows process drops PE files 57->241 78 4304.exe 57->78         started        81 368F.exe 57->81         started        84 70AC.exe 57->84         started        95 5 other processes 57->95 243 Multi AV Scanner detection for dropped file 62->243 245 Machine Learning detection for dropped file 62->245 247 Contains functionality to inject code into remote processes 62->247 87 AppLaunch.exe 11 508 62->87         started        89 conhost.exe 62->89         started        249 Writes to foreign memory regions 64->249 251 Allocates memory in foreign processes 64->251 253 Injects a PE file into a foreign processes 64->253 91 AppLaunch.exe 8 4 64->91         started        93 conhost.exe 64->93         started        177 t.co 104.244.42.197 TWITTERUS United States 66->177 179 twitter.com 104.244.42.65 TWITTERUS United States 66->179 183 72 other IPs or domains 66->183 file20 signatures21 process22 dnsIp23 255 Antivirus detection for dropped file 78->255 257 Multi AV Scanner detection for dropped file 78->257 259 Machine Learning detection for dropped file 78->259 273 3 other signatures 78->273 97 4304.exe 78->97         started        159 194.169.175.235 CLOUDCOMPUTINGDE Germany 81->159 261 Found many strings related to Crypto-Wallets (likely being stolen) 81->261 263 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 81->263 265 Tries to harvest and steal browser information (history, passwords, etc) 81->265 119 C:\Users\user\AppData\Local\Temp\tuc3.exe, PE32 84->119 dropped 121 C:\Users\user\AppData\Local\...\toolspub2.exe, PE32 84->121 dropped 123 C:\Users\user\AppData\Local\...\latestX.exe, PE32+ 84->123 dropped 133 2 other malicious files 84->133 dropped 101 InstallSetup9.exe 84->101         started        161 194.49.94.152 EQUEST-ASNL unknown 87->161 163 ipinfo.io 34.117.59.81 GOOGLE-AS-APGoogleAsiaPacificPteLtdSG United States 87->163 125 C:\Windows\System32behaviorgraphroupPolicybehaviorgraphPT.INI, ASCII 87->125 dropped 127 C:\Users\user\AppData\...\FANBooster131.exe, PE32 87->127 dropped 129 C:\Users\user\AppData\...\MaxLoonaFest131.exe, PE32 87->129 dropped 131 C:\ProgramData\...\OfficeTrackerNMP131.exe, PE32 87->131 dropped 267 Contains functionality to check for running processes (XOR) 87->267 269 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 87->269 271 Tries to steal Mail credentials (via file / registry access) 87->271 275 9 other signatures 87->275 103 schtasks.exe 87->103         started        105 schtasks.exe 87->105         started        107 WerFault.exe 87->107         started        file24 signatures25 process26 file27 113 C:\Users\user\AppData\Local\...\XsdType.exe, PE32+ 97->113 dropped 193 Found many strings related to Crypto-Wallets (likely being stolen) 97->193 195 Multi AV Scanner detection for dropped file 101->195 109 conhost.exe 103->109         started        111 conhost.exe 105->111         started        signatures28 process29
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2023-11-29 17:11:04 UTC
File Type:
PE (Exe)
Extracted files:
174
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=jqrftowq3fs52ym2hgvxq6jysdsugov4poa6r6xnm666adrtowmq._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:privateloader family:redline family:risepro family:smokeloader family:zgrat botnet:@ytlogsbot botnet:horda botnet:livetraffic botnet:up3 backdoor brand:microsoft brand:paypal discovery evasion infostealer loader persistence phishing rat spyware stealer trojan
Link:
https://tria.ge/reports/231129-vp9c5sag22/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Uses Task Scheduler COM API
Enumerates physical storage devices
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 microsoft.
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
Drops startup file
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Stops running service(s)
Detect ZGRat V1
PrivateLoader
RedLine
RedLine payload
RisePro
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
ZGRat
Malware Config
C2 Extraction:
194.49.94.152
194.49.94.152:19053
http://194.49.94.210/fks/index.php
194.169.175.235:42691
195.10.205.16:2245
Unpacked files
SH256 hash:
f8898e203e5a0b2242e8e686eca34c08813a7787a61876a78639de4d513bddc4
MD5 hash:
401c61f75f6aed9240de329e2eb08bf7
SHA1 hash:
7552415527ad7bc24bcc33b438e14e4c953116ee
Link:
https://www.unpac.me/results/b9e92f89-2bee-422f-9377-b85c24fbf42b/
SH256 hash:
8dce8a91d6e91968f36e8a11e4213aa1da38ad01a524c990136debbfcf5487da
MD5 hash:
caffa815342af0104dee6efb01d6711e
SHA1 hash:
732b4f48d7ee960c046dcb20a6bdceeea4074cf0
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/b9e92f89-2bee-422f-9377-b85c24fbf42b/
Parent samples :
5658f2d0a6782fa0c9ec353a37d0252e308e373d28c8570f9765fc79d3a6bb2f
7f5509513a53d6def4cba9f0dd90a168ffdc9c9c0815aab64623c93610dbce6c
4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599
SH256 hash:
4409d4585329fb037bfe92c92e0abd0252221975f78ef6f3960485aad6946cb9
MD5 hash:
4a00ba19064499d31111517056e9f589
SHA1 hash:
dfcc51c82e67f712ce1582722b5d890b82411035
Detections:
AutoIT_Compiled
Create hunting rule
Link:
https://www.unpac.me/results/b9e92f89-2bee-422f-9377-b85c24fbf42b/
SH256 hash:
4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599
MD5 hash:
80ff1bf4d4492f517689525e97a10605
SHA1 hash:
a18f2b8fc5930cf5c6fb7697caf97fd447177fd6
Detections:
win_redline_wextract_hunting_oct_2023
Create hunting rule
Link:
https://www.unpac.me/results/b9e92f89-2bee-422f-9377-b85c24fbf42b/
Malware family:
PrivateLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/4c2259bad0d9/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/4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599

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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Redline_Stealer
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:meth_stackstrings
Create hunting rule
Author:Willi Ballenthin
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_wextract_hunting_oct_2023
Create hunting rule
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 4c2259bad0d965dd619a39ab78793890e5433abc7b81e8faed67bde00e337599

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2735406/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/461236/

Comments