MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d8b138021cd975560dc0eca5a1acb2fc3d3b82d90e7f1376f3f424e758ffadf8. 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: 14


Intelligence 14 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: d8b138021cd975560dc0eca5a1acb2fc3d3b82d90e7f1376f3f424e758ffadf8
SHA3-384 hash: 59c4fa1a418eefffe228ebbe82aaca2a3be1cdc3ddf05fcf09c35ac87beb83764baa20f45d5fc2a0f5e3d74b4cdb72af
SHA1 hash: 7b12283619dd3d4f87e3dda45b5344be9c30adb5
MD5 hash: 05870fbf43a9ad3165c535295f48ac28
humanhash: quebec-sink-floor-early
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'502'720 bytes
First seen:2023-10-12 06:17:04 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:FyvbaTLENiSAz0c7jKRiyzqkHM7owa4YFkwYtlHf0hn6Mt3Oxok9hh1qN4jgP4JO:gzaTL28jgnqkHMUwVjwYtl/0j+r3JcPB
Threatray 788 similar samples on MalwareBazaar
TLSH T1F7652312FA9E4536F83167F068F797830F76BD518EA8465A3386A81D4DB2780E0713B7
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 :
357
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-12 06:19:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/64ee1058-5e9d-4f43-b35d-cc45e404e1b2

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/453671/
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
Launching the default Windows debugger (dwwin.exe)
Launching a service
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 sfx shell32
Link:
https://www.filescan.io/uploads/65278f9b422e14c65a8df195/reports/e2f6736c-5568-44e8-bded-08eb27beeb76/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/d8b138021cd975560dc0eca5a1acb2fc3d3b82d90e7f1376f3f424e758ffadf8
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/c4747660-1e1e-472c-8ee8-eab730dea552
Result
Threat name:
Amadey, Babadeda, Healer AV Disabler, My
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1324406
Signature
.NET source code contains very large array initializations
.NET source code references suspicious native API functions
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
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)
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 domain / URL
Multi AV Scanner detection for dropped 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)
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)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1324406 Sample: file.exe Startdate: 12/10/2023 Architecture: WINDOWS Score: 100 149 www3.l.google.com 2->149 151 www.google.com 2->151 153 9 other IPs or domains 2->153 163 Snort IDS alert for network traffic 2->163 165 Multi AV Scanner detection for domain / URL 2->165 167 Found malware configuration 2->167 169 17 other signatures 2->169 15 file.exe 1 4 2->15         started        18 svchost.exe 24 122 2->18         started        20 svchost.exe 12 1 2->20         started        22 2 other processes 2->22 signatures3 process4 file5 143 C:\Users\user\AppData\Local\...\TT2kE42.exe, PE32 15->143 dropped 145 C:\Users\user\AppData\Local\...\5ti2ds9.exe, PE32 15->145 dropped 24 TT2kE42.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 127 C:\Users\user\AppData\Local\...\Lp5jP03.exe, PE32 24->127 dropped 129 C:\Users\user\AppData\Local\...\4cD971bN.exe, PE32 24->129 dropped 201 Multi AV Scanner detection for dropped file 24->201 36 Lp5jP03.exe 1 4 24->36         started        40 4cD971bN.exe 24->40         started        signatures8 process9 file10 111 C:\Users\user\AppData\Local\...\Fq3Kt96.exe, PE32 36->111 dropped 113 C:\Users\user\AppData\Local\...\3iH82yO.exe, PE32 36->113 dropped 179 Multi AV Scanner detection for dropped file 36->179 42 3iH82yO.exe 36->42         started        45 Fq3Kt96.exe 1 4 36->45         started        181 Writes to foreign memory regions 40->181 183 Allocates memory in foreign processes 40->183 185 Injects a PE file into a foreign processes 40->185 48 AppLaunch.exe 40->48         started        51 conhost.exe 40->51         started        53 AppLaunch.exe 40->53         started        55 WerFault.exe 40->55         started        signatures11 process12 dnsIp13 219 Writes to foreign memory regions 42->219 221 Allocates memory in foreign processes 42->221 223 Injects a PE file into a foreign processes 42->223 57 AppLaunch.exe 42->57         started        60 conhost.exe 42->60         started        62 WerFault.exe 42->62         started        135 C:\Users\user\AppData\Local\...\2aS6706.exe, PE32 45->135 dropped 137 C:\Users\user\AppData\Local\...\1CE65TX2.exe, PE32 45->137 dropped 64 1CE65TX2.exe 45->64         started        66 2aS6706.exe 1 45->66         started        147 77.91.124.55, 19071, 49718, 49735 ECOTEL-ASRU Russian Federation 48->147 225 Found many strings related to Crypto-Wallets (likely being stolen) 48->225 227 Tries to harvest and steal browser information (history, passwords, etc) 48->227 file14 signatures15 process16 signatures17 203 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 57->203 205 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 57->205 207 Maps a DLL or memory area into another process 57->207 217 2 other signatures 57->217 68 explorer.exe 57->68 injected 209 Contains functionality to inject code into remote processes 64->209 211 Writes to foreign memory regions 64->211 213 Allocates memory in foreign processes 64->213 73 AppLaunch.exe 9 64->73         started        75 WerFault.exe 22 16 64->75         started        215 Injects a PE file into a foreign processes 66->215 77 AppLaunch.exe 12 66->77         started        79 WerFault.exe 21 16 66->79         started        81 conhost.exe 66->81         started        process18 dnsIp19 155 5.42.65.80, 49736, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 68->155 157 77.91.68.29, 49719, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 68->157 161 3 other IPs or domains 68->161 115 C:\Users\user\AppData\Local\Temp9B6.exe, PE32 68->115 dropped 117 C:\Users\user\AppData\Local\Temp\DAB.exe, PE32 68->117 dropped 119 C:\Users\user\AppData\Local\Temp\C95C.exe, PE32 68->119 dropped 121 9 other files (8 malicious) 68->121 dropped 187 System process connects to network (likely due to code injection or exploit) 68->187 189 Benign windows process drops PE files 68->189 191 Hides that the sample has been downloaded from the Internet (zone.identifier) 68->191 83 A285.exe 68->83         started        87 AB8F.exe 68->87         started        89 cmd.exe 68->89         started        91 rundll32.exe 68->91         started        193 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 73->193 195 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 73->195 197 Modifies windows update settings 73->197 199 2 other signatures 73->199 159 5.42.92.211, 49714, 49721, 49730 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 77->159 file20 signatures21 process22 file23 107 C:\Users\user\AppData\Local\...\bl1Yh3ca.exe, PE32 83->107 dropped 109 C:\Users\user\AppData\Local\...\6BZ89bp.exe, PE32 83->109 dropped 171 Multi AV Scanner detection for dropped file 83->171 93 bl1Yh3ca.exe 83->93         started        173 Writes to foreign memory regions 87->173 175 Allocates memory in foreign processes 87->175 177 Injects a PE file into a foreign processes 87->177 97 conhost.exe 87->97         started        99 conhost.exe 89->99         started        signatures24 process25 file26 139 C:\Users\user\AppData\Local\...\wq5Ng2aR.exe, PE32 93->139 dropped 141 C:\Users\user\AppData\Local\...\5AC20pm.exe, PE32 93->141 dropped 229 Multi AV Scanner detection for dropped file 93->229 101 wq5Ng2aR.exe 93->101         started        signatures27 process28 file29 123 C:\Users\user\AppData\Local\...\BX6Sn7ub.exe, PE32 101->123 dropped 125 C:\Users\user\AppData\Local\...\4Vi339xj.exe, PE32 101->125 dropped 104 BX6Sn7ub.exe 101->104         started        process30 file31 131 C:\Users\user\AppData\Local\...\Tr3Tu0Mg.exe, PE32 104->131 dropped 133 C:\Users\user\AppData\Local\...\3xL2KE48.exe, PE32 104->133 dropped
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d8b138021cd975560dc0eca5a1acb2fc3d3b82d90e7f1376f3f424e758ffadf8/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-12 06:18:05 UTC
File Type:
PE (Exe)
Extracted files:
152
AV detection:
12 of 23 (52.17%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=3cytqaq43f2vmdoa5ss2dlfs7q6txawzbz7rg5xt6qsoowh7vx4a._file
Verdict:
malicious
Similar samples:
2ccc5bfb0096bb4869d51df3a095fed92c32e9d871132b696446cb491176d842
RedLineStealer
4dbfaea634739b44fe148e93d5d3d2881d79c96c9fb0fc715e1094162b8ebc31
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bde70ac579d1b9ce2d8bef8c8023debec0ca1a0e3cac07ea465e25b32aa0602a
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d470a81085a310f279d1c9df12ded798ca6e747ceec0b7e70051dcf1b229815f
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dbce6bdd247474179db59137515436785eb03193f2ef51244d62b1d5762fd933
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e920970ed1de88fb55f521007c10e12a677a5f43523cb4a73e10e2c70735d8e2
RedLineStealer
+ 778 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:redline family:sectoprat family:smokeloader botnet:breha botnet:kukish botnet:pixelscloud backdoor dropper evasion infostealer persistence rat trojan
Link:
https://tria.ge/reports/231012-g2lkysbh5w/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Runs net.exe
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
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
http://77.91.124.1/theme/index.php
85.209.176.171:80
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/4fb5b74f-9754-4022-99d5-35e0cad76918/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
188877fe08d5593a1b828fd2d0c51db3846c23d1da1277401a1365a8354d6315
MD5 hash:
12429e7679db7ec05628d10150e97f4d
SHA1 hash:
56dc9cd783ffb76d6db50d0d2408befcf5c6703c
Link:
https://www.unpac.me/results/4fb5b74f-9754-4022-99d5-35e0cad76918/
SH256 hash:
23ad2376d7899c42d2191f265e23ec914c6c0fba4d5f3f3b82cc8b28f78146db
MD5 hash:
30b433875b7fbefb89df97bfb886e5b1
SHA1 hash:
33f6ca37402d6276bf23451877f65c29a20243d8
Link:
https://www.unpac.me/results/4fb5b74f-9754-4022-99d5-35e0cad76918/
SH256 hash:
d8b138021cd975560dc0eca5a1acb2fc3d3b82d90e7f1376f3f424e758ffadf8
MD5 hash:
05870fbf43a9ad3165c535295f48ac28
SHA1 hash:
7b12283619dd3d4f87e3dda45b5344be9c30adb5
Link:
https://www.unpac.me/results/4fb5b74f-9754-4022-99d5-35e0cad76918/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d8b138021cd9/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:AppLaunch
Create hunting rule
Author:iam-py-test
Description:Detect files referencing .Net AppLaunch.exe
Rule name:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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_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:maldoc_find_kernel32_base_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
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:pe_no_import_table
Create hunting rule
Author:qux
Description:Detects exe does not have import table
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/453671/

Comments