MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a. 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: 18


Intelligence 18 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
SHA3-384 hash: 29800d210aa4833f01cfa0d6effeaba05af8d830bad72469d7ef1215ad0b5e60a6cd686092cc08a063258eba72ff6b4e
SHA1 hash: ca00b4180c6bf1e183871efb720b2d47a0af1b96
MD5 hash: 8b6fa36a6c7c7295f01583d6bb98b8cc
humanhash: wyoming-queen-mountain-echo
File name:8b6fa36a6c7c7295f01583d6bb98b8cc.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'622'528 bytes
First seen:2023-10-26 04:10:25 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:ZyWnc6ei5uxoiO033BMoBhO14l0CCrlPkf/cVMOUENGVKiaqH+juSQZPXw2fOi:MWneikoiOg3B/BhwhDmO800BSQdgCO
TLSH T106752387F6DE1977D4B9277099FF23831E21BC625DB417673607A84A09D1280B9B0B3B
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 abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
http://31.192.237.75/

Intelligence

File Origin
# of uploads :
1
# of downloads :
363
Origin country :
NL NL
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
8b6fa36a6c7c7295f01583d6bb98b8cc.exe
Verdict:
Malicious activity
Analysis date:
2023-10-26 04:28:23 UTC
Tags:
sinkhole stealc stealer redline amadey botnet trojan loader smoke opendir
Link:
https://app.any.run/tasks/fdd07fde-26dc-4116-808c-ffb27ca784b2

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/456414/
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 a service
Сreating synchronization primitives
Creating a file
Creating a window
Launching cmd.exe command interpreter
Running batch commands
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 sfx shell32
Link:
https://www.filescan.io/uploads/6539e6d64ebf05ac3f39d6b6/reports/6240cf3a-8930-4650-be36-528ff19039cd/overview
Verdict:
Malicious
Labled as:
Dropper/Generic.X2198
Link:
https://www.hybrid-analysis.com/sample/cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f6dc085a-09d4-4353-bff3-efd0b13e79a4
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, Raccoo
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1332388
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)
Connects to many ports of the same IP (likely port scanning)
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 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
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)
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 Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Xmrig cryptocurrency miner
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1332388 Sample: 67z6k3lVyz.exe Startdate: 26/10/2023 Architecture: WINDOWS Score: 100 166 youtube-ui.l.google.com 2->166 168 www.youtube.com 2->168 170 11 other IPs or domains 2->170 200 Snort IDS alert for network traffic 2->200 202 Found malware configuration 2->202 204 Malicious sample detected (through community Yara rule) 2->204 206 24 other signatures 2->206 15 67z6k3lVyz.exe 1 4 2->15         started        18 explothe.exe 2->18         started        signatures3 process4 file5 150 C:\Users\user\AppData\Local\...\DE3mF93.exe, PE32 15->150 dropped 152 C:\Users\user\AppData\Local\...\7Iu6DP63.exe, PE32 15->152 dropped 20 DE3mF93.exe 1 4 15->20         started        process6 file7 112 C:\Users\user\AppData\Local\...\RH9sy31.exe, PE32 20->112 dropped 114 C:\Users\user\AppData\Local\...\6Fe3wf3.exe, PE32 20->114 dropped 208 Antivirus detection for dropped file 20->208 210 Multi AV Scanner detection for dropped file 20->210 212 Machine Learning detection for dropped file 20->212 24 RH9sy31.exe 1 4 20->24         started        28 6Fe3wf3.exe 20->28         started        signatures8 process9 file10 128 C:\Users\user\AppData\Local\...\fq3mz22.exe, PE32 24->128 dropped 130 C:\Users\user\AppData\Local\...\5mJ4mF7.exe, PE32 24->130 dropped 232 Antivirus detection for dropped file 24->232 234 Machine Learning detection for dropped file 24->234 30 fq3mz22.exe 1 4 24->30         started        34 5mJ4mF7.exe 24->34         started        signatures11 process12 file13 144 C:\Users\user\AppData\Local\...\ym5pA05.exe, PE32 30->144 dropped 146 C:\Users\user\AppData\Local\...\4vQ956Oy.exe, PE32 30->146 dropped 264 Antivirus detection for dropped file 30->264 266 Machine Learning detection for dropped file 30->266 36 ym5pA05.exe 1 4 30->36         started        40 4vQ956Oy.exe 30->40         started        148 C:\Users\user\AppData\Local\...\explothe.exe, PE32 34->148 dropped 42 explothe.exe 34->42         started        signatures14 process15 dnsIp16 116 C:\Users\user\AppData\Local\...\TV8mQ78.exe, PE32 36->116 dropped 118 C:\Users\user\AppData\Local\...\3SS12hA.exe, PE32 36->118 dropped 214 Antivirus detection for dropped file 36->214 216 Machine Learning detection for dropped file 36->216 45 3SS12hA.exe 36->45         started        48 TV8mQ78.exe 1 4 36->48         started        218 Writes to foreign memory regions 40->218 220 Allocates memory in foreign processes 40->220 222 Injects a PE file into a foreign processes 40->222 51 AppLaunch.exe 40->51         started        176 77.91.124.1, 49740, 49741, 49742 ECOTEL-ASRU Russian Federation 42->176 178 accounts.google.com 42->178 120 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 42->120 dropped 122 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 42->122 dropped 224 Creates an undocumented autostart registry key 42->224 226 Uses schtasks.exe or at.exe to add and modify task schedules 42->226 54 cmd.exe 42->54         started        56 schtasks.exe 42->56         started        58 rundll32.exe 42->58         started        file17 signatures18 process19 dnsIp20 240 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->240 242 Maps a DLL or memory area into another process 45->242 244 Checks if the current machine is a virtual machine (disk enumeration) 45->244 246 Creates a thread in another existing process (thread injection) 45->246 60 explorer.exe 37 26 45->60 injected 108 C:\Users\user\AppData\Local\...\2tY3659.exe, PE32 48->108 dropped 110 C:\Users\user\AppData\Local\...\1YW68Um4.exe, PE32 48->110 dropped 65 1YW68Um4.exe 48->65         started        67 2tY3659.exe 48->67         started        172 77.91.124.86, 19084, 49738, 49799 ECOTEL-ASRU Russian Federation 51->172 248 Found many strings related to Crypto-Wallets (likely being stolen) 51->248 250 Tries to harvest and steal browser information (history, passwords, etc) 51->250 69 cacls.exe 54->69         started        71 cmd.exe 54->71         started        73 conhost.exe 54->73         started        77 4 other processes 54->77 75 conhost.exe 56->75         started        file21 signatures22 process23 dnsIp24 180 5.42.65.80, 49824, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 60->180 182 77.91.68.249, 49795, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 60->182 184 3 other IPs or domains 60->184 136 C:\Users\user\AppData\Local\Temp\FEF8.exe, PE32 60->136 dropped 138 C:\Users\user\AppData\Local\TempAF2.exe, PE32 60->138 dropped 140 C:\Users\user\AppData\Local\Temp043.exe, PE32 60->140 dropped 142 8 other malicious files 60->142 dropped 252 System process connects to network (likely due to code injection or exploit) 60->252 254 Benign windows process drops PE files 60->254 79 9B52.exe 60->79         started        83 9DF3.exe 60->83         started        85 cmd.exe 60->85         started        96 3 other processes 60->96 256 Contains functionality to inject code into remote processes 65->256 258 Writes to foreign memory regions 65->258 260 Allocates memory in foreign processes 65->260 87 AppLaunch.exe 9 1 65->87         started        262 Injects a PE file into a foreign processes 67->262 89 AppLaunch.exe 12 67->89         started        92 fr5JB3nP.exe 69->92         started        94 Lg1Us6pP.exe 71->94         started        file25 signatures26 process27 dnsIp28 154 C:\Users\user\AppData\Local\...\Lg1Us6pP.exe, PE32 79->154 dropped 156 C:\Users\user\AppData\Local\...\6nJ55YG.exe, PE32 79->156 dropped 186 Multi AV Scanner detection for dropped file 83->186 98 conhost.exe 85->98         started        188 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 87->188 190 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 87->190 192 Modifies windows update settings 87->192 198 2 other signatures 87->198 174 193.233.255.73, 49737, 49739, 49794 FREE-NET-ASFREEnetEU Russian Federation 89->174 158 C:\Users\user\AppData\Local\...\Tp4JP5yT.exe, PE32 92->158 dropped 160 C:\Users\user\AppData\Local\...\4Mp906Og.exe, PE32 92->160 dropped 194 Antivirus detection for dropped file 92->194 196 Machine Learning detection for dropped file 92->196 100 Tp4JP5yT.exe 92->100         started        162 C:\Users\user\AppData\Local\...\fr5JB3nP.exe, PE32 94->162 dropped 164 C:\Users\user\AppData\Local\...\5xB29BU.exe, PE32 94->164 dropped file29 signatures30 process31 file32 124 C:\Users\user\AppData\Local\...\Wz0xl3Lg.exe, PE32 100->124 dropped 126 C:\Users\user\AppData\Local\...\3ea2wT72.exe, PE32 100->126 dropped 228 Antivirus detection for dropped file 100->228 230 Machine Learning detection for dropped file 100->230 104 Wz0xl3Lg.exe 100->104         started        signatures33 process34 file35 132 C:\Users\user\AppData\Local\...\2rp354BT.exe, PE32 104->132 dropped 134 C:\Users\user\AppData\Local\...\1MI99Cq1.exe, PE32 104->134 dropped 236 Antivirus detection for dropped file 104->236 238 Machine Learning detection for dropped file 104->238 signatures36
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a/
Threat name:
Win32.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2023-10-26 04:11:05 UTC
File Type:
PE (Exe)
Extracted files:
227
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=z7hughhn6r5mmh5tjw33tqeicezxzoc4qvuanvfmsf7buvinmjna._file
Verdict:
malicious
Result
Malware family:
zgrat
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:glupteba family:redline family:smokeloader family:zgrat botnet:grome botnet:kinza botnet:up3 backdoor brand:google discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan
Link:
https://tria.ge/reports/231026-erx5wsdb31/
Behaviour
Checks SCSI registry key(s)
Creates scheduled task(s)
Enumerates system info in registry
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Modifies system certificate store
Suspicious behavior: CmdExeWriteProcessMemorySpam
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: LoadsDriver
Suspicious behavior: MapViewOfSection
Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
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
Launches sc.exe
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
Legitimate hosting services abused for malware hosting/C2
Manipulates WinMon driver.
Manipulates WinMonFS driver.
Checks BIOS information in registry
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Stops running service(s)
Modifies boot configuration data using bcdedit
Amadey
DcRat
Detect ZGRat V1
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Suspicious use of NtCreateUserProcessOtherParentProcess
Windows security bypass
ZGRat
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.86:19084
http://77.91.124.1/theme/index.php
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
6718c7433516e8b066eec228da6303f4df655021dda35e73452337c580e540a2
MD5 hash:
1faa89bc1b2deed8727469ed92e78912
SHA1 hash:
c85e2d48a3c25f165eddfeab8e0254a783037cdf
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
SH256 hash:
c216c7b4225b5ab6c2804316d1e601a3d3b9f651b26c23639d4f280b3bbc8272
MD5 hash:
e9abbd34ecfd42dc46bfdc46a382f5d9
SHA1 hash:
04b8b82a870a2cd1b150c0b6e13d18fbdd208e1e
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
Parent samples :
cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
02603da7ecc81e650b835d325094d4ff9e75d1640f06eed634c09b77ee207b95
92c824e81461ae24e514c4fee0d34a187cde7037d2ecddcbfa6bc89e8fdc5c4c
SH256 hash:
3e2b3c2f25ace9513d793a91cbfcfe28534631c18cd643e712f8a213e32f93d4
MD5 hash:
4dba1b7f644ba0fe028f905af30beb04
SHA1 hash:
e8d5617a537bfb3974637fbaa9f71566e9b16b13
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
Parent samples :
cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
6fb8cbfcc0237e85d47902eb39dcf6bd9a706e9030e8e208850fd985b5a4468d
5b047686238347125e0f042d7b07c1999002311ad38ed042548dddff17c3ee0b
SH256 hash:
445a9edc14213c22c6640bd04afd7699012e9741c3409b791dce9c5257ee4841
MD5 hash:
532e94abd644e22e134fd3ac53c1ada6
SHA1 hash:
ae28003b1e99e668c6f18e54517f1f1ff157c9e8
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
SH256 hash:
a8952c9a941faded525100ef65e82839ed9dc750499662b817b97acc784d2ba1
MD5 hash:
363e93c7428379e8a60290e7cc02bfa0
SHA1 hash:
74e26cdd1f3203558b55b878f00089641c527114
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
SH256 hash:
cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a
MD5 hash:
8b6fa36a6c7c7295f01583d6bb98b8cc
SHA1 hash:
ca00b4180c6bf1e183871efb720b2d47a0af1b96
Link:
https://www.unpac.me/results/bb35777b-a679-4b96-accf-43ad1ce17028/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/cfcf431cedf4/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: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: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: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.

Web download

RedLineStealer

Executable exe cfcf431cedf47ac61fb34db7b9c08811337cb85c856806d4ac917e1a550d625a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2722824/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/456414/

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