MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4
SHA3-384 hash: f3400d74f13a711af20024308c8be8e09b21b888888b44e90a732514cbce8f12aa720163ab107721d61a4a394785fb45
SHA1 hash: 3493c79b002564b714438b02e783ea57af97b50b
MD5 hash: 7dd1eb2317b88a1d4f8fd73a8cd17925
humanhash: ink-ceiling-maine-edward
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'129'984 bytes
First seen:2023-10-11 00:16:44 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:tywlYFdDzmz5gGLFfr88SkTHjwVI7ttWRGR:Iwl8zbGFSI7Q
Threatray 617 similar samples on MalwareBazaar
TLSH T1CF352343E7D88062DAF6AB700DF7A3C30D357C905A7582223295E9AE0CB35C4967677B
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 andretavare5
Tags:exe RedLineStealer


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
312
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-11 00:17:42 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/b703aa82-8bd9-4749-982a-1599476316a0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/453052/
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
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
Launching the default Windows debugger (dwwin.exe)
Launching a service
Sending a custom TCP request
Searching for the window
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Likely Malicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi shell32
Link:
https://www.filescan.io/uploads/6525e98040343f27c6760105/reports/8d782c8a-e1f8-44a0-a2f6-faf8cd050d54/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4
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:
Healer AVKiller
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/12b66465-7cf2-4434-a729-93229753d0ea
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1323364
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
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)
Contains functionality to inject code into remote processes
Creates a thread in another existing process (thread injection)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
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 dropped file
Multi AV Scanner detection for submitted file
Phishing site detected (based on logo match)
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)
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1323364 Sample: file.exe Startdate: 11/10/2023 Architecture: WINDOWS Score: 100 132 www3.l.google.com 2->132 134 www.google.com 2->134 136 10 other IPs or domains 2->136 162 Snort IDS alert for network traffic 2->162 164 Found malware configuration 2->164 166 Malicious sample detected (through community Yara rule) 2->166 168 17 other signatures 2->168 15 file.exe 1 4 2->15         started        18 svchost.exe 24 90 2->18         started        20 svchost.exe 21 1 2->20         started        22 3 other processes 2->22 signatures3 process4 file5 114 C:\Users\user\AppData\Local\...\IQ3Mt10.exe, PE32 15->114 dropped 116 C:\Users\user\AppData\Local\...\5Rm9Qt5.exe, PE32 15->116 dropped 24 IQ3Mt10.exe 1 4 15->24         started        28 WerFault.exe 2 18->28         started        30 WerFault.exe 2 18->30         started        32 WerFault.exe 18->32         started        34 2 other processes 18->34 process6 file7 102 C:\Users\user\AppData\Local\...\WG1wo91.exe, PE32 24->102 dropped 104 C:\Users\user\AppData\Local\...\4Ar729or.exe, PE32 24->104 dropped 194 Multi AV Scanner detection for dropped file 24->194 36 WG1wo91.exe 1 4 24->36         started        39 4Ar729or.exe 24->39         started        signatures8 process9 file10 94 C:\Users\user\AppData\Local\...\FF6Fs11.exe, PE32 36->94 dropped 96 C:\Users\user\AppData\Local\...\3Yg76rv.exe, PE32 36->96 dropped 42 3Yg76rv.exe 36->42         started        45 FF6Fs11.exe 1 4 36->45         started        188 Writes to foreign memory regions 39->188 190 Allocates memory in foreign processes 39->190 192 Injects a PE file into a foreign processes 39->192 48 AppLaunch.exe 39->48         started        51 WerFault.exe 39->51         started        signatures11 process12 dnsIp13 196 Writes to foreign memory regions 42->196 198 Allocates memory in foreign processes 42->198 200 Injects a PE file into a foreign processes 42->200 53 AppLaunch.exe 42->53         started        56 WerFault.exe 42->56         started        110 C:\Users\user\AppData\Local\...\2sn6419.exe, PE32 45->110 dropped 112 C:\Users\user\AppData\Local\...\1ZG14br3.exe, PE32 45->112 dropped 58 1ZG14br3.exe 45->58         started        60 2sn6419.exe 45->60         started        130 77.91.124.55, 19071, 49718, 49730 ECOTEL-ASRU Russian Federation 48->130 202 Found many strings related to Crypto-Wallets (likely being stolen) 48->202 204 Tries to harvest and steal browser information (history, passwords, etc) 48->204 file14 signatures15 process16 signatures17 172 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 53->172 174 Maps a DLL or memory area into another process 53->174 176 Checks if the current machine is a virtual machine (disk enumeration) 53->176 178 Creates a thread in another existing process (thread injection) 53->178 62 explorer.exe 53->62 injected 180 Contains functionality to inject code into remote processes 58->180 182 Writes to foreign memory regions 58->182 184 Allocates memory in foreign processes 58->184 67 AppLaunch.exe 9 58->67         started        69 WerFault.exe 22 16 58->69         started        186 Injects a PE file into a foreign processes 60->186 71 AppLaunch.exe 12 60->71         started        73 WerFault.exe 21 16 60->73         started        process18 dnsIp19 138 5.42.65.80, 49743, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 62->138 140 77.91.68.29, 49719, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 62->140 142 185.216.70.222 CLOUDCOMPUTINGDE Germany 62->142 118 C:\Users\user\AppData\Local\Temp637.exe, PE32 62->118 dropped 120 C:\Users\user\AppData\Local\Temp\BBBB.exe, PE32 62->120 dropped 122 C:\Users\user\AppData\Local\Temp\B774.exe, PE32 62->122 dropped 124 8 other files (7 malicious) 62->124 dropped 146 System process connects to network (likely due to code injection or exploit) 62->146 148 Benign windows process drops PE files 62->148 150 Hides that the sample has been downloaded from the Internet (zone.identifier) 62->150 75 A501.exe 62->75         started        152 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 67->152 154 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 67->154 156 Modifies windows update settings 67->156 158 2 other signatures 67->158 144 5.42.92.211, 49714, 49720, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 71->144 file20 signatures21 process22 file23 106 C:\Users\user\AppData\Local\...\kx4St2pf.exe, PE32 75->106 dropped 108 C:\Users\user\AppData\Local\...\6Wv57eP.exe, PE32 75->108 dropped 206 Multi AV Scanner detection for dropped file 75->206 79 kx4St2pf.exe 75->79         started        signatures24 process25 file26 126 C:\Users\user\AppData\Local\...\IB0tc6CQ.exe, PE32 79->126 dropped 128 C:\Users\user\AppData\Local\...\5Rl97IE.exe, PE32 79->128 dropped 160 Multi AV Scanner detection for dropped file 79->160 83 IB0tc6CQ.exe 79->83         started        signatures27 process28 file29 90 C:\Users\user\AppData\Local\...\Ok8bG1wv.exe, PE32 83->90 dropped 92 C:\Users\user\AppData\Local\...\4LP745kE.exe, PE32 83->92 dropped 170 Multi AV Scanner detection for dropped file 83->170 87 Ok8bG1wv.exe 83->87         started        signatures30 process31 file32 98 C:\Users\user\AppData\Local\...\FG2wS5ol.exe, PE32 87->98 dropped 100 C:\Users\user\AppData\Local\...\3IM9Ua09.exe, PE32 87->100 dropped
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Suspicious
First seen:
2023-10-11 00:17:06 UTC
File Type:
PE (Exe)
Extracted files:
155
AV detection:
14 of 23 (60.87%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3pzau54p74fuuw5yhjzeajk2wawcvyj4ex7qpb6n4vbxaairyx2a._file
Verdict:
malicious
Similar samples:
0b6827a5a7da71f78251f81f1b8aa47acd9fce1ff9931c530bd0fc9dfbf02d9b
RedLineStealer
1587279e416a2e3d52af68e52c8ea3f279f59022f18dc4880d8f00273fd61401
RedLineStealer
2671df33d98422ce8d514bcd99d32c399676aa8e815c3a03b914b85077c9ec40
RedLineStealer
4b0669367c06892e5cb520e4cc0d135c93d3e361bb5e2d638a87bfb6854f1c03
RedLineStealer
87b5205681aa539b5bb588b1ab1afb06317a89bf306df3f72305dc26b1ce0fc8
RedLineStealer
8e0efb96dd94bead2abd2416e35269130e1a012acac18f552d569b05b94a3677
RedLineStealer
929b56c9ca3a8d7dc569c67de9e73136b06df81438614880ee1e7f6ed952e965
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ed96c9649afe2141b7b7fe413f96f0206cbe20003e5f94ce0383f085502ea49b
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ef8bf9c6162630858e14294f8895439cd1819ce0eec4e9cc03ec2c18c1acb70a
RedLineStealer
fb86b95c0e2009a719118d660b07d07a823bfb8a74ebb87a5c769433ac7c9751
RedLineStealer
+ 607 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:healer family:redline family:smokeloader botnet:lutyr botnet:magia botnet:up3 backdoor dropper evasion infostealer loader persistence rat trojan
Link:
https://tria.ge/reports/231011-ak2ghshc51/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Glupteba
Glupteba payload
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/da64cb0d-937c-4ffb-b1af-3d7c669458c8/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
e554ed61fc630854c3c98bebc9b59ad7c09f6b05a5fa71267e23c721a980b376
MD5 hash:
4d620d16db2caa019006d20847a3b770
SHA1 hash:
a499751d113c35619283ff24b843d2804588245e
Link:
https://www.unpac.me/results/da64cb0d-937c-4ffb-b1af-3d7c669458c8/
SH256 hash:
8ccd0b258b046ced909968224220ace0b74db8e5a1ee156e15452cdff95cb089
MD5 hash:
b761ec8f84046aec9d2e9beeb9a9708b
SHA1 hash:
7564b135cf2efd7bc1c1ca5cea83db056414fa64
Link:
https://www.unpac.me/results/da64cb0d-937c-4ffb-b1af-3d7c669458c8/
SH256 hash:
dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4
MD5 hash:
7dd1eb2317b88a1d4f8fd73a8cd17925
SHA1 hash:
3493c79b002564b714438b02e783ea57af97b50b
Link:
https://www.unpac.me/results/da64cb0d-937c-4ffb-b1af-3d7c669458c8/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/dbf20a778fff/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/dbf20a778fff0b4a5bb83a7240255ab02c2ae13c25ff0787cde543700111c5f4

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
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:mal_healer
Create hunting rule
Author:Nikos 'n0t' Totosis
Description:Payload disabling Windows AV
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:redline_stealer_1
Create hunting rule
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/453052/

Comments