MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 3a071af8776381962c5745510d8311f352d887bd255d0632a2d75260cf35db75. 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: 17


Intelligence 17 IOCs YARA 18 File information Comments

SHA256 hash: 3a071af8776381962c5745510d8311f352d887bd255d0632a2d75260cf35db75
SHA3-384 hash: cced7b6ac935202e3901a6b5f2b4f2831aa7b9d4a8a618f27d1f44a8761219441976cdadba00d38b85bcd9c0f7377aba
SHA1 hash: f43a521cd6018bfbd16992c3aa546fec00942110
MD5 hash: 594dd31f747dc1484fe9587a2fa39204
humanhash: tennis-alaska-yankee-beer
File name:file
Download: download sample
Signature RedLineStealer
File size:1'617'408 bytes
First seen:2023-10-31 05:14:40 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 49152:531I66F9PZxgapAVwwn86JDj+uy6tvOrL2EmrAxy:86ofXaXBsUrG
Threatray 2'458 similar samples on MalwareBazaar
TLSH T113752307F6C464F2E538677048FB02432E76BE42D924979A23DAB9164CB16CCAD317B7
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://109.107.182.2/race/bus50.exe

Intelligence


File Origin
# of uploads :
1
# of downloads :
362
Origin country :
US US
Vendor Threat Intelligence
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 a service
Сreating synchronization primitives
Creating a file
Sending a custom TCP request
Creating a window
Launching cmd.exe command interpreter
Searching for synchronization primitives
Adding an access-denied ACE
Running batch commands
Searching for the browser window
Using the Windows Management Instrumentation requests
DNS request
Behavior that indicates a threat
Blocking the Windows Defender launch
Disabling the operating system update service
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin packed rundll32 setupapi sfx shell32
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.
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, RedLin
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
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 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)
Creates an undocumented autostart registry key
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)
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 domain / URL
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 string decryption to hide its real strings
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)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected Amadey bot
Yara detected Amadeys Clipper DLL
Yara detected Amadeys stealer DLL
Yara detected Babadeda
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected zgRAT
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1334643 Sample: file.exe Startdate: 31/10/2023 Architecture: WINDOWS Score: 100 185 Multi AV Scanner detection for domain / URL 2->185 187 Found malware configuration 2->187 189 Malicious sample detected (through community Yara rule) 2->189 191 22 other signatures 2->191 14 file.exe 1 4 2->14         started        17 explothe.exe 2->17         started        19 rundll32.exe 2->19         started        process3 file4 137 C:\Users\user\AppData\Local\...\Ui4Wt58.exe, PE32 14->137 dropped 139 C:\Users\user\AppData\Local\...\7OO3dE87.exe, PE32 14->139 dropped 21 Ui4Wt58.exe 1 4 14->21         started        process5 file6 117 C:\Users\user\AppData\Local\...\sl1cq60.exe, PE32 21->117 dropped 119 C:\Users\user\AppData\Local\...\6qU4Gk2.exe, PE32 21->119 dropped 197 Antivirus detection for dropped file 21->197 199 Machine Learning detection for dropped file 21->199 25 sl1cq60.exe 1 4 21->25         started        29 6qU4Gk2.exe 21->29         started        signatures7 process8 file9 133 C:\Users\user\AppData\Local\...\FR4vd61.exe, PE32 25->133 dropped 135 C:\Users\user\AppData\Local\...\5MH7mN7.exe, PE32 25->135 dropped 219 Antivirus detection for dropped file 25->219 221 Machine Learning detection for dropped file 25->221 31 FR4vd61.exe 1 4 25->31         started        35 5MH7mN7.exe 25->35         started        signatures10 process11 file12 149 C:\Users\user\AppData\Local\...\jW3Lv61.exe, PE32 31->149 dropped 151 C:\Users\user\AppData\Local\...\4aN769Ph.exe, PE32 31->151 dropped 167 Antivirus detection for dropped file 31->167 169 Machine Learning detection for dropped file 31->169 37 jW3Lv61.exe 1 4 31->37         started        41 4aN769Ph.exe 31->41         started        153 C:\Users\user\AppData\Local\...\explothe.exe, PE32 35->153 dropped 43 explothe.exe 35->43         started        signatures13 process14 dnsIp15 121 C:\Users\user\AppData\Local\...\Rd7FR91.exe, PE32 37->121 dropped 123 C:\Users\user\AppData\Local\...\3CL62Eh.exe, PE32 37->123 dropped 201 Antivirus detection for dropped file 37->201 203 Machine Learning detection for dropped file 37->203 46 3CL62Eh.exe 37->46         started        49 Rd7FR91.exe 1 4 37->49         started        205 Writes to foreign memory regions 41->205 207 Allocates memory in foreign processes 41->207 209 Injects a PE file into a foreign processes 41->209 52 AppLaunch.exe 41->52         started        157 77.91.124.1 ECOTEL-ASRU Russian Federation 43->157 125 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 43->125 dropped 127 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 43->127 dropped 211 Creates an undocumented autostart registry key 43->211 213 Uses schtasks.exe or at.exe to add and modify task schedules 43->213 55 cmd.exe 43->55         started        57 schtasks.exe 43->57         started        59 rundll32.exe 43->59         started        file16 signatures17 process18 dnsIp19 223 Antivirus detection for dropped file 46->223 225 Multi AV Scanner detection for dropped file 46->225 227 Machine Learning detection for dropped file 46->227 233 5 other signatures 46->233 61 explorer.exe 37 52 46->61 injected 109 C:\Users\user\AppData\Local\...\2zD8293.exe, PE32 49->109 dropped 111 C:\Users\user\AppData\Local\...\1wS75VV5.exe, PE32 49->111 dropped 66 1wS75VV5.exe 49->66         started        68 2zD8293.exe 49->68         started        155 77.91.124.86 ECOTEL-ASRU Russian Federation 52->155 229 Found many strings related to Crypto-Wallets (likely being stolen) 52->229 231 Tries to harvest and steal browser information (history, passwords, etc) 52->231 70 conhost.exe 55->70         started        72 cmd.exe 55->72         started        74 cacls.exe 55->74         started        78 4 other processes 55->78 76 conhost.exe 57->76         started        file20 signatures21 process22 dnsIp23 161 185.196.9.171 SIMPLECARRIERCH Switzerland 61->161 163 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 61->163 165 4 other IPs or domains 61->165 141 C:\Users\user\AppData\Local\Temp\FED7.exe, PE32 61->141 dropped 143 C:\Users\user\AppData\Local\Temp\F570.exe, PE32 61->143 dropped 145 C:\Users\user\AppData\Local\Temp\F2EE.exe, PE32 61->145 dropped 147 10 other malicious files 61->147 dropped 235 System process connects to network (likely due to code injection or exploit) 61->235 237 Benign windows process drops PE files 61->237 80 A5CD.exe 61->80         started        84 backgroundTaskHost.exe 61->84         started        86 A810.exe 61->86         started        88 rundll32.exe 61->88         started        239 Contains functionality to inject code into remote processes 66->239 241 Writes to foreign memory regions 66->241 243 Allocates memory in foreign processes 66->243 90 AppLaunch.exe 9 1 66->90         started        245 Multi AV Scanner detection for dropped file 68->245 247 Injects a PE file into a foreign processes 68->247 92 AppLaunch.exe 12 68->92         started        95 AppLaunch.exe 68->95         started        file24 signatures25 process26 dnsIp27 105 C:\Users\user\AppData\Local\...\Tj7Wr4Zm.exe, PE32 80->105 dropped 107 C:\Users\user\AppData\Local\...\6gl81Ng.exe, PE32 80->107 dropped 171 Antivirus detection for dropped file 80->171 173 Machine Learning detection for dropped file 80->173 97 Tj7Wr4Zm.exe 80->97         started        175 Multi AV Scanner detection for dropped file 86->175 177 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 90->177 179 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 90->179 181 Modifies windows update settings 90->181 183 2 other signatures 90->183 159 193.233.255.73 FREE-NET-ASFREEnetEU Russian Federation 92->159 file28 signatures29 process30 file31 113 C:\Users\user\AppData\Local\...\FJ1MN2lI.exe, PE32 97->113 dropped 115 C:\Users\user\AppData\Local\...\5PT84NO.exe, PE32 97->115 dropped 193 Antivirus detection for dropped file 97->193 195 Machine Learning detection for dropped file 97->195 101 FJ1MN2lI.exe 97->101         started        signatures32 process33 file34 129 C:\Users\user\AppData\Local\...\qi9aH0ZP.exe, PE32 101->129 dropped 131 C:\Users\user\AppData\Local\...\4yD401IG.exe, PE32 101->131 dropped 215 Antivirus detection for dropped file 101->215 217 Machine Learning detection for dropped file 101->217 signatures35
Threat name:
Win32.Trojan.Smokeloader
Status:
Malicious
First seen:
2023-10-31 05:15:07 UTC
File Type:
PE (Exe)
Extracted files:
226
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Result
Malware family:
Score:
  10/10
Tags:
family:amadey family:glupteba family:raccoon family:redline family:sectoprat family:smokeloader family:zgrat botnet:6a6a005b9aa778f606280c5fa24ae595 botnet:@ytlogsbot botnet:grome botnet:kinza botnet:pixelnew botnet:up3 backdoor dropper evasion infostealer loader persistence rat stealer trojan
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Launches sc.exe
Suspicious use of SetThreadContext
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Executes dropped EXE
Downloads MZ/PE file
Stops running service(s)
Amadey
Detect ZGRat V1
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
Raccoon
Raccoon Stealer payload
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
ZGRat
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.86:19084
http://77.91.124.1/theme/index.php
194.169.175.235:42691
194.49.94.11:80
http://host-file-host6.com/
http://host-host-file8.com/
http://195.123.218.98:80
http://31.192.23
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
SH256 hash:
8fe996569ddf58b2864fa9ed233d414f91240a8e1061fd8c16af8eb45aade089
MD5 hash:
b61c6b878fed0818faafa55d18ca3546
SHA1 hash:
dd4cd5225cf703aa28da3d0e153b11adf341cd33
SH256 hash:
65a3383f38a316d078bd033db955e191d1ef9fc9e217bb500cd371db66d9b894
MD5 hash:
6565b7dc481319f217c662d41124277c
SHA1 hash:
2d4d7a0af63754943005517ef552f811a92cc119
SH256 hash:
323350a678c6a909f9224b36928d51aa3336f35d1b189692979c7377ebf57471
MD5 hash:
6744afb4b592ec6ec87196b7ed35e468
SHA1 hash:
c493b3afdfeb59b724739df3887c99908bbd116e
SH256 hash:
3a071af8776381962c5745510d8311f352d887bd255d0632a2d75260cf35db75
MD5 hash:
594dd31f747dc1484fe9587a2fa39204
SHA1 hash:
f43a521cd6018bfbd16992c3aa546fec00942110
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:BitcoinAddress
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Check_Debugger
Rule name:DebuggerCheck__API
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerCheck__RemoteAPI
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:detect_Redline_Stealer
Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defedner features
Rule name:MD5_Constants
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:pe_imphash
Rule name:QbotStuff
Author:anonymous
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:SUSP_OneNote
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