MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53. 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 13 File information Comments
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SHA256 hash: 58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53
SHA3-384 hash: ac72e11a97ef6834309d87b758dd29cd30cf2f26cff781b705067a1e0e796cf84fa80581e2d600883ddb1ba86135f05b
SHA1 hash: eb13fd662dba5d36a26007dc10ef2d3d9143e7e1
MD5 hash: 188a582b1ea400040dc2edad8e32b048
humanhash: lamp-thirteen-sweet-delta
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'924'608 bytes
First seen:2023-10-05 22:26:22 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:Fa7A5z3Cj4+mj1VjseHeebn71HJseoWlfRDx8mX92xoX:cy+WpfD1puSDxn92o
TLSH T1AD95234A3AC9C172C9F9A7F048F70FC30A35BEF17878855E67126C4D5DA2650A93633A
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 :
318
Origin country :
US US
Vendor Threat Intelligence
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
Forced shutdown of a system process
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
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/651f383700484a156002c1e5/reports/ac8e95c4-733c-4412-a52f-4d575d15b2c2/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53
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/b388e7c7-faa2-4325-883b-fb6d4a604bf2
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/1320626
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
Allocates memory in foreign processes
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)
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 dropped file
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
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 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 BatToExe compiled binary
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: 1320626 Sample: file.exe Startdate: 06/10/2023 Architecture: WINDOWS Score: 100 124 raw.githubusercontent.com 2->124 126 www3.l.google.com 2->126 128 12 other IPs or domains 2->128 140 Snort IDS alert for network traffic 2->140 142 Found malware configuration 2->142 144 Malicious sample detected (through community Yara rule) 2->144 146 17 other signatures 2->146 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 ssdvfvt 2->20         started        signatures3 process4 file5 120 C:\Users\user\AppData\Local\...K9QA58.exe, PE32 15->120 dropped 122 C:\Users\user\AppData\Local\...\5zw8TZ4.exe, PE32 15->122 dropped 22 EK9QA58.exe 1 4 15->22         started        process6 file7 96 C:\Users\user\AppData\Local\...\RG4TW91.exe, PE32 22->96 dropped 98 C:\Users\user\AppData\Local\...\4mB765DM.exe, PE32 22->98 dropped 25 RG4TW91.exe 1 4 22->25         started        28 4mB765DM.exe 22->28         started        process8 file9 108 C:\Users\user\AppData\Local\...\sL5TF98.exe, PE32 25->108 dropped 110 C:\Users\user\AppData\Local\...\3JY10Jd.exe, PE32 25->110 dropped 31 3JY10Jd.exe 25->31         started        34 sL5TF98.exe 1 4 25->34         started        170 Writes to foreign memory regions 28->170 172 Allocates memory in foreign processes 28->172 174 Injects a PE file into a foreign processes 28->174 37 AppLaunch.exe 28->37         started        40 AppLaunch.exe 28->40         started        42 AppLaunch.exe 28->42         started        44 WerFault.exe 28->44         started        signatures10 process11 dnsIp12 192 Writes to foreign memory regions 31->192 194 Allocates memory in foreign processes 31->194 196 Injects a PE file into a foreign processes 31->196 46 AppLaunch.exe 31->46         started        49 WerFault.exe 31->49         started        88 C:\Users\user\AppData\Local\...\2ZU3006.exe, PE32 34->88 dropped 90 C:\Users\user\AppData\Local\...\1BS31dn6.exe, PE32 34->90 dropped 51 1BS31dn6.exe 34->51         started        53 2ZU3006.exe 34->53         started        130 77.91.124.55, 19071, 49699, 49707 ECOTEL-ASRU Russian Federation 37->130 198 Found many strings related to Crypto-Wallets (likely being stolen) 37->198 200 Tries to harvest and steal browser information (history, passwords, etc) 37->200 file13 signatures14 process15 signatures16 176 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 46->176 178 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 46->178 180 Maps a DLL or memory area into another process 46->180 190 2 other signatures 46->190 55 explorer.exe 46->55 injected 182 Contains functionality to inject code into remote processes 51->182 184 Writes to foreign memory regions 51->184 186 Allocates memory in foreign processes 51->186 60 AppLaunch.exe 9 1 51->60         started        62 WerFault.exe 22 16 51->62         started        188 Injects a PE file into a foreign processes 53->188 64 AppLaunch.exe 13 53->64         started        66 WerFault.exe 21 16 53->66         started        process17 dnsIp18 132 5.42.65.80, 49721, 49752, 50017 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 55->132 134 77.91.68.29, 49701, 49793, 49857 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 55->134 138 6 other IPs or domains 55->138 100 C:\Users\user\AppData\Local\Temp\65BA.exe, PE32 55->100 dropped 102 C:\Users\user\AppData\Local\Temp\5984.exe, PE32 55->102 dropped 104 C:\Users\user\AppData\Local\Temp\4BFD.exe, PE32 55->104 dropped 106 7 other files (6 malicious) 55->106 dropped 152 System process connects to network (likely due to code injection or exploit) 55->152 154 Benign windows process drops PE files 55->154 156 Hides that the sample has been downloaded from the Internet (zone.identifier) 55->156 68 13D9.exe 55->68         started        72 rundll32.exe 55->72         started        158 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 60->158 160 Found many strings related to Crypto-Wallets (likely being stolen) 60->160 162 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 60->162 164 3 other signatures 60->164 136 5.42.92.211, 49695, 49702, 49703 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 64->136 file19 signatures20 process21 file22 92 C:\Users\user\AppData\Local\...\bq7jg2hN.exe, PE32 68->92 dropped 94 C:\Users\user\AppData\Local\...\6wp97Wg.exe, PE32 68->94 dropped 148 Antivirus detection for dropped file 68->148 150 Machine Learning detection for dropped file 68->150 74 bq7jg2hN.exe 68->74         started        signatures23 process24 file25 112 C:\Users\user\AppData\Local\...\re4ig7yr.exe, PE32 74->112 dropped 114 C:\Users\user\AppData\Local\...\5lg44Ah.exe, PE32 74->114 dropped 166 Antivirus detection for dropped file 74->166 168 Machine Learning detection for dropped file 74->168 78 re4ig7yr.exe 74->78         started        signatures26 process27 file28 116 C:\Users\user\AppData\Local\...\Cm4Qv5ag.exe, PE32 78->116 dropped 118 C:\Users\user\AppData\Local\...\4Ne516Gm.exe, PE32 78->118 dropped 81 Cm4Qv5ag.exe 78->81         started        process29 file30 84 C:\Users\user\AppData\Local\...\JH3wT7DZ.exe, PE32 81->84 dropped 86 C:\Users\user\AppData\Local\...\3VL1Hc17.exe, PE32 81->86 dropped
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 22:27:06 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=lbciyqlwk7rwkj4epvb4wcw4l2iqxdsschf7rm74gxcswwjtfrjq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:mystic family:redline family:smokeloader botnet:@ytlogsbot botnet:frant botnet:gigant backdoor dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231005-2c3hdshf77/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of UnmapMainImage
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Amadey
DcRat
Detect Mystic stealer payload
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
Mystic
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
http://5.42.65.80/8bmeVwqx/index.php
176.123.4.46:33783
http://5.42.92.211/loghub/master
Unpacked files
SH256 hash:
3455f931f3203f3296849875c3258fcd6f9678672699c7b8cff2d41d46b9fcea
MD5 hash:
5211a6ee826e5e9de5a9ac60d370a8fe
SHA1 hash:
e6e42b694958498bf6cce3b9c185a5b2a2f84d5a
Link:
https://www.unpac.me/results/3945aa25-2a22-46c6-b327-f798c518d097/
SH256 hash:
f8c46a03637ee74183763a9d9ed9d180d9ff93953446534964a15c97f2cf8194
MD5 hash:
ef2a93e562599097d4a27dc5d4e52e10
SHA1 hash:
5a26f772892d6b859a7d71daa55d90a00681e591
Link:
https://www.unpac.me/results/3945aa25-2a22-46c6-b327-f798c518d097/
SH256 hash:
79cefd040e2ebfce1e3cdc0a30e26cebbf7c2ebf9c67d0fc675bd5f93d9e71fb
MD5 hash:
6412892b61b7ba77ef6f860f6678ca61
SHA1 hash:
5034641dcb304b9ead441ec8413601ce1e3e8806
Link:
https://www.unpac.me/results/3945aa25-2a22-46c6-b327-f798c518d097/
SH256 hash:
58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53
MD5 hash:
188a582b1ea400040dc2edad8e32b048
SHA1 hash:
eb13fd662dba5d36a26007dc10ef2d3d9143e7e1
Link:
https://www.unpac.me/results/3945aa25-2a22-46c6-b327-f798c518d097/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/58448c417657/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/58448c417657e36527847d43cb0adc5e910b8e5211cbf8b3fc35c52b59332c53

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:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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: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

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