MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc. 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 14 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc
SHA3-384 hash: 2a39a45b3424f6a76e1e05ca79057bba8accb2c901ca7469d83b2c7a5f4b29d21fb79b09bac5ab7a801496c1fafe5d07
SHA1 hash: 8ee0acd7a83a6b8b1d2ecfb7321a3e5ea5c72351
MD5 hash: b8f3a38f4e8d3ccddf65d7e3773b3ac2
humanhash: helium-island-nebraska-fruit
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'924'096 bytes
First seen:2023-10-05 15:11:18 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:maQ6XHhMDlWZ8VCfGo5J/yKGiyopqKHn1Fkuxkwdvr:VdWZVCfXvwopjuuXd
TLSH T1B995330265D89532EA742B7094F693D70B7AFAF28838A773A6015DDE0D727417032B7B
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 :
320
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
Sending a custom TCP request
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:
anti-vm CAB installer packed
Link:
https://www.filescan.io/uploads/651ed24400484a1560029c68/reports/0417d24d-b192-4db1-aa71-bac9cb9ffece/overview
Verdict:
Malicious
Labled as:
Kryptik.JKR.gen
Link:
https://www.hybrid-analysis.com/sample/e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc
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/405b0994-587f-49a8-ab50-bcb9b6ab5b78
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/1320395
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
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
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 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: 1320395 Sample: file.exe Startdate: 05/10/2023 Architecture: WINDOWS Score: 100 131 www.google.com 2->131 133 www.facebook.com 2->133 135 9 other IPs or domains 2->135 161 Snort IDS alert for network traffic 2->161 163 Found malware configuration 2->163 165 Malicious sample detected (through community Yara rule) 2->165 167 17 other signatures 2->167 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 jcghwad 2->20         started        signatures3 process4 file5 123 C:\Users\user\AppData\Local\...\vS5Gv68.exe, PE32 15->123 dropped 125 C:\Users\user\AppData\Local\...\5ef6ST0.exe, PE32 15->125 dropped 22 vS5Gv68.exe 1 4 15->22         started        process6 file7 99 C:\Users\user\AppData\Local\...\oq4kX80.exe, PE32 22->99 dropped 101 C:\Users\user\AppData\Local\...\4QV952Xn.exe, PE32 22->101 dropped 175 Machine Learning detection for dropped file 22->175 26 oq4kX80.exe 1 4 22->26         started        30 4QV952Xn.exe 22->30         started        signatures8 process9 file10 111 C:\Users\user\AppData\Local\...\RR3Xn90.exe, PE32 26->111 dropped 113 C:\Users\user\AppData\Local\...\3Pk90cu.exe, PE32 26->113 dropped 185 Machine Learning detection for dropped file 26->185 32 3Pk90cu.exe 26->32         started        35 RR3Xn90.exe 1 4 26->35         started        187 Writes to foreign memory regions 30->187 189 Allocates memory in foreign processes 30->189 191 Injects a PE file into a foreign processes 30->191 38 AppLaunch.exe 30->38         started        41 AppLaunch.exe 30->41         started        43 AppLaunch.exe 30->43         started        45 WerFault.exe 30->45         started        signatures11 process12 dnsIp13 147 Writes to foreign memory regions 32->147 149 Allocates memory in foreign processes 32->149 151 Injects a PE file into a foreign processes 32->151 47 AppLaunch.exe 32->47         started        50 AppLaunch.exe 32->50         started        52 WerFault.exe 32->52         started        91 C:\Users\user\AppData\Local\...\2Ag3188.exe, PE32 35->91 dropped 93 C:\Users\user\AppData\Local\...\1Om68Rp6.exe, PE32 35->93 dropped 54 1Om68Rp6.exe 35->54         started        56 2Ag3188.exe 35->56         started        137 77.91.124.55, 19071, 49697, 49702 ECOTEL-ASRU Russian Federation 38->137 153 Found many strings related to Crypto-Wallets (likely being stolen) 38->153 155 Tries to harvest and steal browser information (history, passwords, etc) 38->155 file14 signatures15 process16 signatures17 207 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 47->207 209 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 47->209 211 Maps a DLL or memory area into another process 47->211 221 2 other signatures 47->221 58 explorer.exe 47->58 injected 213 Contains functionality to inject code into remote processes 54->213 215 Writes to foreign memory regions 54->215 217 Allocates memory in foreign processes 54->217 63 AppLaunch.exe 9 54->63         started        65 WerFault.exe 22 16 54->65         started        219 Injects a PE file into a foreign processes 56->219 67 AppLaunch.exe 13 56->67         started        69 WerFault.exe 21 16 56->69         started        71 AppLaunch.exe 56->71         started        process18 dnsIp19 139 5.42.65.80, 49769, 49772, 49961 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->139 141 77.91.68.29, 49699, 49776, 49824 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 58->141 145 4 other IPs or domains 58->145 115 C:\Users\user\AppData\Local\Temp\C0C6.exe, PE32 58->115 dropped 117 C:\Users\user\AppData\Local\Temp\AE76.exe, PE32 58->117 dropped 119 C:\Users\user\AppData\Local\Temp\9148.exe, PE32 58->119 dropped 121 6 other files (5 malicious) 58->121 dropped 193 System process connects to network (likely due to code injection or exploit) 58->193 195 Benign windows process drops PE files 58->195 197 Hides that the sample has been downloaded from the Internet (zone.identifier) 58->197 73 5080.exe 58->73         started        77 rundll32.exe 58->77         started        199 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 63->199 201 Found many strings related to Crypto-Wallets (likely being stolen) 63->201 203 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 63->203 205 3 other signatures 63->205 143 5.42.92.211, 49693, 49700, 49703 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 67->143 file20 signatures21 process22 file23 107 C:\Users\user\AppData\Local\...\wL4Cq6DC.exe, PE32 73->107 dropped 109 C:\Users\user\AppData\Local\...\6JT39Vi.exe, PE32 73->109 dropped 179 Antivirus detection for dropped file 73->179 181 Multi AV Scanner detection for dropped file 73->181 183 Machine Learning detection for dropped file 73->183 79 wL4Cq6DC.exe 73->79         started        signatures24 process25 file26 127 C:\Users\user\AppData\Local\...\Yc1ZU3uM.exe, PE32 79->127 dropped 129 C:\Users\user\AppData\Local\...\5bR22vA.exe, PE32 79->129 dropped 157 Antivirus detection for dropped file 79->157 159 Machine Learning detection for dropped file 79->159 83 Yc1ZU3uM.exe 79->83         started        signatures27 process28 file29 95 C:\Users\user\AppData\Local\...\rI9XI0oc.exe, PE32 83->95 dropped 97 C:\Users\user\AppData\Local\...\4MO321Qx.exe, PE32 83->97 dropped 169 Antivirus detection for dropped file 83->169 171 Multi AV Scanner detection for dropped file 83->171 173 Machine Learning detection for dropped file 83->173 87 rI9XI0oc.exe 83->87         started        signatures30 process31 file32 103 C:\Users\user\AppData\Local\...\Tr5pU3PI.exe, PE32 87->103 dropped 105 C:\Users\user\AppData\Local\...\3wT8MK79.exe, PE32 87->105 dropped 177 Multi AV Scanner detection for dropped file 87->177 signatures33
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-05 15:12:06 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
16 of 23 (69.57%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=45beb6p3vshzqfzd4tqwanktkalbx7gpjk645edn3rfqib7hwp6a._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-sk6qcabh51/
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 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/0fb9b061-3f15-496d-8990-9c04e92f5475/
SH256 hash:
7206a5e3ce76d89ce74a0fb661d67c91c1406c75f0065021b9aa05716ed8eaf7
MD5 hash:
9475be1c8767b04517b038431f9a02a7
SHA1 hash:
613dd44ff5c30abe17d9538098a5ec2fa3714037
Link:
https://www.unpac.me/results/0fb9b061-3f15-496d-8990-9c04e92f5475/
SH256 hash:
04659bb89855e91e654eef4bd1f5973cd9e18cde6751b3c15f8bf15067f8fb69
MD5 hash:
7023b7afa78e8997a39b81797ad4e6c4
SHA1 hash:
a2f3d9042d0a15cf4c065337eedede4911b6cb92
Link:
https://www.unpac.me/results/0fb9b061-3f15-496d-8990-9c04e92f5475/
SH256 hash:
e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc
MD5 hash:
b8f3a38f4e8d3ccddf65d7e3773b3ac2
SHA1 hash:
8ee0acd7a83a6b8b1d2ecfb7321a3e5ea5c72351
Link:
https://www.unpac.me/results/0fb9b061-3f15-496d-8990-9c04e92f5475/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e74240f9fbac/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/e74240f9fbac8f981723e4e160355350161bfccf4abdce906ddc4b0407e7b3fc

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Check_Debugger
Create hunting rule
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
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:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
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:QbotStuff
Create hunting rule
Author:anonymous
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
Rule name:SUSP_OneNote
Create hunting rule
Author:spatronn
Description:Hard-Detect One

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

Comments