MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59. 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 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59
SHA3-384 hash: 2fdae709182f60b977bdf0affd15c8b6f78efd82ce6e6be820636b8e49be08c86cb0f06f56730e1a671c1da74910aacd
SHA1 hash: a861dc8a0bf9cfe80c90e2ee4555bfb39dbb2843
MD5 hash: 772e9ba70aa089249f65539083c2260b
humanhash: don-shade-video-one
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'496'064 bytes
First seen:2023-10-03 12:35:16 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:uyRawujAOSzphAcusk5VqfWVp3MWZ4hGYrUbs0r9ZfZGEkbPA:9R5j5zphAd1Vd8W6hGSUlZfQEkbP
TLSH T18E652317FAE97A61FFBA27B0A8F909C31A757CA25C7CD2472B0409566D324C064B137B
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 :
300
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
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Launching a service
Creating a file
Launching a process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Searching for the window
Unauthorized injection to a recently created process
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59
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/20957fb5-9eb8-4639-8517-ba166ea9d454
Result
Threat name:
Amadey, Babadeda, Fabookie, Healer AV Di
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1318686
Signature
.NET source code contains very large array initializations
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)
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
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 domain / URL
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 Fabookie
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: 1318686 Sample: file.exe Startdate: 03/10/2023 Architecture: WINDOWS Score: 100 142 www3.l.google.com 2->142 144 www.google.com 2->144 146 9 other IPs or domains 2->146 152 Snort IDS alert for network traffic 2->152 154 Multi AV Scanner detection for domain / URL 2->154 156 Found malware configuration 2->156 158 18 other signatures 2->158 15 file.exe 1 4 2->15         started        18 svchost.exe 21 32 2->18         started        20 rundll32.exe 2->20         started        22 3 other processes 2->22 signatures3 process4 file5 128 C:\Users\user\AppData\Local\...\vZ5ze50.exe, PE32 15->128 dropped 130 C:\Users\user\AppData\Local\...\5Rh0lu1.exe, PE32 15->130 dropped 24 vZ5ze50.exe 1 4 15->24         started        27 WerFault.exe 18->27         started        29 WerFault.exe 18->29         started        31 WerFault.exe 18->31         started        33 WerFault.exe 18->33         started        process6 file7 112 C:\Users\user\AppData\Local\...\kw1uc81.exe, PE32 24->112 dropped 114 C:\Users\user\AppData\Local\...\4qX526YA.exe, PE32 24->114 dropped 35 kw1uc81.exe 1 4 24->35         started        38 4qX526YA.exe 24->38         started        process8 file9 104 C:\Users\user\AppData\Local\...\eC6yR44.exe, PE32 35->104 dropped 106 C:\Users\user\AppData\Local\...\3pq17Jw.exe, PE32 35->106 dropped 41 3pq17Jw.exe 1 35->41         started        44 eC6yR44.exe 1 4 35->44         started        172 Writes to foreign memory regions 38->172 174 Allocates memory in foreign processes 38->174 176 Injects a PE file into a foreign processes 38->176 47 AppLaunch.exe 38->47         started        50 conhost.exe 38->50         started        52 WerFault.exe 38->52         started        signatures10 process11 dnsIp12 200 Writes to foreign memory regions 41->200 202 Allocates memory in foreign processes 41->202 204 Injects a PE file into a foreign processes 41->204 54 AppLaunch.exe 41->54         started        57 WerFault.exe 9 41->57         started        59 conhost.exe 41->59         started        120 C:\Users\user\AppData\Local\...\2Nt0250.exe, PE32 44->120 dropped 122 C:\Users\user\AppData\Local\...\1Tf49ls3.exe, PE32 44->122 dropped 61 2Nt0250.exe 1 44->61         started        63 1Tf49ls3.exe 9 1 44->63         started        148 77.91.124.55, 19071, 49796, 49810 ECOTEL-ASRU Russian Federation 47->148 206 Tries to harvest and steal browser information (history, passwords, etc) 47->206 file13 signatures14 process15 signatures16 178 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 54->178 180 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 54->180 182 Maps a DLL or memory area into another process 54->182 198 2 other signatures 54->198 65 explorer.exe 54->65 injected 184 Contains functionality to inject code into remote processes 61->184 186 Writes to foreign memory regions 61->186 188 Allocates memory in foreign processes 61->188 190 Injects a PE file into a foreign processes 61->190 70 AppLaunch.exe 13 61->70         started        72 WerFault.exe 21 9 61->72         started        74 conhost.exe 61->74         started        192 Modifies windows update settings 63->192 194 Disable Windows Defender notifications (registry) 63->194 196 Disable Windows Defender real time protection (registry) 63->196 process17 dnsIp18 132 185.106.94.250, 49924, 80 SUPERSERVERSDATACENTERRU Russian Federation 65->132 134 5.42.65.80, 49854, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 65->134 140 4 other IPs or domains 65->140 96 C:\Users\user\AppData\Roaming\jgfhvre, PE32 65->96 dropped 98 C:\Users\user\AppData\Local\Temp\DA05.exe, PE32 65->98 dropped 100 C:\Users\user\AppData\Local\Temp\D3A6.exe, PE32 65->100 dropped 102 7 other malicious files 65->102 dropped 160 System process connects to network (likely due to code injection or exploit) 65->160 162 Benign windows process drops PE files 65->162 164 Hides that the sample has been downloaded from the Internet (zone.identifier) 65->164 76 9313.exe 65->76         started        136 5.42.92.211, 49791, 49806, 49904 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 70->136 166 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 70->166 168 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 70->168 138 192.168.2.1 unknown unknown 72->138 file19 signatures20 process21 file22 124 C:\Users\user\AppData\Local\...\mg1NF8HJ.exe, PE32 76->124 dropped 126 C:\Users\user\AppData\Local\...\6IL51Jf.exe, PE32 76->126 dropped 210 Multi AV Scanner detection for dropped file 76->210 80 mg1NF8HJ.exe 76->80         started        signatures23 process24 file25 92 C:\Users\user\AppData\Local\...\nq4At6bb.exe, PE32 80->92 dropped 94 C:\Users\user\AppData\Local\...\5ol27ts.exe, PE32 80->94 dropped 150 Multi AV Scanner detection for dropped file 80->150 84 nq4At6bb.exe 80->84         started        signatures26 process27 file28 108 C:\Users\user\AppData\Local\...\aB0DF7Wt.exe, PE32 84->108 dropped 110 C:\Users\user\AppData\Local\...\4Bk271fw.exe, PE32 84->110 dropped 170 Multi AV Scanner detection for dropped file 84->170 88 aB0DF7Wt.exe 84->88         started        signatures29 process30 file31 116 C:\Users\user\AppData\Local\...\cp6iF4Il.exe, PE32 88->116 dropped 118 C:\Users\user\AppData\Local\...\3xU2uD18.exe, PE32 88->118 dropped 208 Multi AV Scanner detection for dropped file 88->208 signatures32
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-03 12:36:06 UTC
File Type:
PE (Exe)
Extracted files:
155
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ohttv5ylvo5xih7j7sqduli3mlco45oy7uew54245ctl7drc7rmq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:fabookie family:glupteba family:healer family:mystic family:redline family:smokeloader botnet:@ytlogsbot botnet:gigant botnet:jordan botnet:up3 backdoor discovery dropper evasion infostealer loader persistence rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231003-pswzbsce82/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies data under HKEY_USERS
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
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
Checks for VirtualBox DLLs, possible anti-VM trick
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Manipulates WinMonFS driver.
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Uses the VBS compiler for execution
Windows security modification
Downloads MZ/PE file
Modifies Windows Firewall
Amadey
DcRat
Detect Fabookie payload
Detects Healer an antivirus disabler dropper
Fabookie
Glupteba
Glupteba payload
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
176.123.4.46:33783
http://app.nnnaajjjgc.com/check/safe
http://host-file-host6.com/
http://host-host-file8.com/
Unpacked files
SH256 hash:
4e0e4660d283270ae7abac2520b0bbd19324ff879c079ddb771c072bc7bbf60e
MD5 hash:
9550b6022fcadfa9c2b6ed54f716b5eb
SHA1 hash:
0f2056f10af352f7c96cd0be0ab10538688512c2
Link:
https://www.unpac.me/results/70e69049-9ae3-4e34-8091-1d4f3e98b1f5/
SH256 hash:
43f51db15b07010021c4dc71d4477d1e0e24cdc7e6b3216e81108a8b36bc775d
MD5 hash:
71fcd7a5a0005ed4bae022fe7841e542
SHA1 hash:
3ced9ff6824e767b70a1133460b15a3324da2784
Detections:
HealerAVKiller
Create hunting rule
Link:
https://www.unpac.me/results/70e69049-9ae3-4e34-8091-1d4f3e98b1f5/
Parent samples :
dbce6bdd247474179db59137515436785eb03193f2ef51244d62b1d5762fd933
71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59
48eb3ec3e2861155e7452daa59c6b022f15c3927bcd482fe15b0827460e58c6c
bd140f5f4b34c48b653eabb035c4d4cfbc2d7f386656cec35acf03cfe6edf74f
514a65194f2b3277eb8c0f66338e00d01484c96c58f486f73c761ac0e3a67e01
e920970ed1de88fb55f521007c10e12a677a5f43523cb4a73e10e2c70735d8e2
cffd464c619d2c73f67f2a91dbe1a2d59d27e5e85ea05e45458ceeee428c853b
SH256 hash:
73d8bc579f615cab664af359df093054c3a4581e40c63fb439f5d622eb2fcb37
MD5 hash:
ec5ff60195e09f323e947ce7db99e67f
SHA1 hash:
d288f86e50a26b7e68567fe9901254be4c08c8a5
Link:
https://www.unpac.me/results/70e69049-9ae3-4e34-8091-1d4f3e98b1f5/
SH256 hash:
da2117c7be6e5c1f2f29738bccda7abdbea21a3f280b334a7c67b61d80ca9e19
MD5 hash:
aee1cfd46fb31bea0077474cd5a3c8e6
SHA1 hash:
08c169567152f57347762d1fed8e967822a0adbb
Link:
https://www.unpac.me/results/70e69049-9ae3-4e34-8091-1d4f3e98b1f5/
SH256 hash:
71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59
MD5 hash:
772e9ba70aa089249f65539083c2260b
SHA1 hash:
a861dc8a0bf9cfe80c90e2ee4555bfb39dbb2843
Link:
https://www.unpac.me/results/70e69049-9ae3-4e34-8091-1d4f3e98b1f5/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/71e73af70bab/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/71e73af70babbb741fe9fca03a2d1b62c4ee75d8fd096ef35ce8a6bf8e22fc59

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: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
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/

Comments