MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6. 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: 16


Intelligence 16 IOCs YARA 7 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
SHA3-384 hash: bfadefb62411bd8f0e14aad46c8792b3455307b7841fc591417f35a63608804515d5899707addbaf3c2f1ea8e64ab6dd
SHA1 hash: 7eabbfebd57be705eea27444798f8f0767eb3b33
MD5 hash: 849f8b9b62271da17c54a63b068642e4
humanhash: foxtrot-butter-pizza-connecticut
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'088'512 bytes
First seen:2023-10-18 11:16:22 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 24576:gyi6ui79XN9L9QfZZP7SqTluWZ0CEmjRzQA3N:ni+79uxt7R5uM0CVzj
TLSH T11F352323A7D89073CCF933B159B703D71E3E7DA68A254B973780A89B09732909436767
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 :
319
Origin country :
US US
Vendor Threat Intelligence
Detection:
SmokeLoader
Create hunting rule
Link:
https://www.capesandbox.com/analysis/455672/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Crifi-10011314-0
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
Sending a custom TCP request
Launching a process
Сreating synchronization primitives
Launching a service
Creating a window
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 installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/652fbeaf6a91040adc4fb3df/reports/3a3c1410-828a-4574-accb-f90300537fe0/overview
Verdict:
Malicious
Labled as:
TR/Kryptik.hpwol
Link:
https://www.hybrid-analysis.com/sample/a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
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/2b34de9d-de88-416a-915b-c434c5a52736
Result
Threat name:
Amadey, Babadeda, Mystic Stealer, RedLin
Create hunting rule
Detection:
malicious
Classification:
n/a
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1327945
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)
Connects to many IPs within the same subnet mask (likely port scanning)
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)
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted 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)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1327945 Sample: file.exe Startdate: 18/10/2023 Architecture: WINDOWS Score: 100 135 youtube-ui.l.google.com 2->135 137 www3.l.google.com 2->137 139 9 other IPs or domains 2->139 163 Snort IDS alert for network traffic 2->163 165 Multi AV Scanner detection for domain / URL 2->165 167 Found malware configuration 2->167 169 22 other signatures 2->169 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 eagtwfh 2->20         started        signatures3 process4 file5 129 C:\Users\user\AppData\Local\...\Tq5JM01.exe, PE32 15->129 dropped 131 C:\Users\user\AppData\Local\...\6Vc7XB4.exe, PE32 15->131 dropped 22 Tq5JM01.exe 1 4 15->22         started        process6 file7 91 C:\Users\user\AppData\Local\...\nF8Ho69.exe, PE32 22->91 dropped 93 C:\Users\user\AppData\Local\...\5kh1IE7.exe, PE32 22->93 dropped 181 Antivirus detection for dropped file 22->181 183 Machine Learning detection for dropped file 22->183 26 nF8Ho69.exe 1 4 22->26         started        signatures8 process9 file10 115 C:\Users\user\AppData\Local\...\kE6PU89.exe, PE32 26->115 dropped 117 C:\Users\user\AppData\Local\...\4Dy200ta.exe, PE32 26->117 dropped 207 Antivirus detection for dropped file 26->207 209 Machine Learning detection for dropped file 26->209 30 kE6PU89.exe 1 4 26->30         started        33 4Dy200ta.exe 4 26->33         started        signatures11 process12 dnsIp13 125 C:\Users\user\AppData\Local\...\ed3xe00.exe, PE32 30->125 dropped 127 C:\Users\user\AppData\Local\...\3Dh39yw.exe, PE32 30->127 dropped 37 3Dh39yw.exe 1 30->37         started        40 ed3xe00.exe 1 4 30->40         started        133 77.91.124.55 ECOTEL-ASRU Russian Federation 33->133 155 Antivirus detection for dropped file 33->155 157 Multi AV Scanner detection for dropped file 33->157 159 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 33->159 161 3 other signatures 33->161 file14 signatures15 process16 file17 175 Writes to foreign memory regions 37->175 177 Allocates memory in foreign processes 37->177 179 Injects a PE file into a foreign processes 37->179 43 AppLaunch.exe 37->43         started        46 conhost.exe 37->46         started        111 C:\Users\user\AppData\Local\...\2Ya3790.exe, PE32 40->111 dropped 113 C:\Users\user\AppData\Local\...\1Gg83MY0.exe, PE32 40->113 dropped 48 1Gg83MY0.exe 40->48         started        50 2Ya3790.exe 12 40->50         started        signatures18 process19 dnsIp20 211 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 43->211 213 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 43->213 215 Maps a DLL or memory area into another process 43->215 223 2 other signatures 43->223 53 explorer.exe 43->53 injected 217 Multi AV Scanner detection for dropped file 48->217 219 Contains functionality to inject code into remote processes 48->219 221 Writes to foreign memory regions 48->221 225 2 other signatures 48->225 58 AppLaunch.exe 9 1 48->58         started        141 5.42.92.88 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 50->141 signatures21 process22 dnsIp23 143 5.42.65.80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 53->143 145 77.91.68.29 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 53->145 147 3 other IPs or domains 53->147 95 C:\Users\user\AppData\Local\Temp\FFC5.exe, PE32 53->95 dropped 97 C:\Users\user\AppData\Local\Temp8E1.exe, PE32 53->97 dropped 99 C:\Users\user\AppData\Local\Temp371.exe, PE32 53->99 dropped 101 12 other files (11 malicious) 53->101 dropped 185 System process connects to network (likely due to code injection or exploit) 53->185 187 Benign windows process drops PE files 53->187 189 Hides that the sample has been downloaded from the Internet (zone.identifier) 53->189 60 B3FD.exe 53->60         started        64 CCE9.exe 53->64         started        66 C229.exe 53->66         started        68 5 other processes 53->68 191 Modifies windows update settings 58->191 193 Disable Windows Defender notifications (registry) 58->193 195 Disable Windows Defender real time protection (registry) 58->195 file24 signatures25 process26 file27 119 C:\Users\user\AppData\Local\...\Lx7Je5VB.exe, PE32 60->119 dropped 121 C:\Users\user\AppData\Local\...\6QP17MS.exe, PE32 60->121 dropped 227 Antivirus detection for dropped file 60->227 229 Machine Learning detection for dropped file 60->229 70 Lx7Je5VB.exe 60->70         started        123 C:\Users\user\AppData\Local\...\explothe.exe, PE32 64->123 dropped 231 Multi AV Scanner detection for dropped file 64->231 74 explothe.exe 64->74         started        233 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 66->233 235 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 66->235 237 Found many strings related to Crypto-Wallets (likely being stolen) 68->237 77 chrome.exe 68->77         started        79 chrome.exe 68->79         started        81 conhost.exe 68->81         started        signatures28 process29 dnsIp30 103 C:\Users\user\AppData\Local\...\uJ0LM6tm.exe, PE32 70->103 dropped 105 C:\Users\user\AppData\Local\...\5av67Li.exe, PE32 70->105 dropped 197 Antivirus detection for dropped file 70->197 199 Machine Learning detection for dropped file 70->199 83 uJ0LM6tm.exe 70->83         started        149 77.91.124.1 ECOTEL-ASRU Russian Federation 74->149 107 C:\Users\user\AppData\Roaming\...\clip64.dll, PE32 74->107 dropped 109 C:\Users\user\AppData\Local\...\clip64[1].dll, PE32 74->109 dropped 201 Multi AV Scanner detection for dropped file 74->201 203 Creates an undocumented autostart registry key 74->203 205 Uses schtasks.exe or at.exe to add and modify task schedules 74->205 151 192.168.2.4 unknown unknown 77->151 153 239.255.255.250 unknown Reserved 77->153 file31 signatures32 process33 file34 87 C:\Users\user\AppData\Local\...\ZW0mw9Km.exe, PE32 83->87 dropped 89 C:\Users\user\AppData\Local\...\4AF158hu.exe, PE32 83->89 dropped 171 Antivirus detection for dropped file 83->171 173 Machine Learning detection for dropped file 83->173 signatures35
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-18 11:17:07 UTC
File Type:
PE (Exe)
Extracted files:
193
AV detection:
18 of 21 (85.71%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=vgsa7uzelnk3laekmqjgsryvlji2mso4uhjhnv42owozslx5uk3a._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:asyncrat family:dcrat family:glupteba family:redline family:sectoprat family:smokeloader botnet:5141679758_99 botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud2.0 botnet:{ $ } backdoor brand:google brand:microsoft discovery dropper evasion infostealer loader persistence phishing rat rootkit spyware stealer trojan upx
Link:
https://tria.ge/reports/231018-ndpq2afa73/
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 registry class
Modifies system certificate store
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 Windows directory
Launches sc.exe
Detected potential entity reuse from brand microsoft.
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.
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
Uses the VBS compiler for execution
Windows security modification
Blocklisted process makes network request
Downloads MZ/PE file
Drops file in Drivers directory
Modifies Windows Firewall
Possible attempt to disable PatchGuard
Async RAT payload
Modifies boot configuration data using bcdedit
Amadey
AsyncRat
DcRat
Detected google phishing page
Glupteba
Glupteba payload
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Windows security bypass
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
85.209.176.128:80
185.216.70.238:37515
https://pastebin.com/raw/8baCJyMF
http://77.91.124.1/theme/index.php
171.22.28.214:4404
Dropper Extraction:
http://171.22.28.214/o
http://171.22.28.214/o/o.png
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
f78203ebf40c0daaf16a8a6688741035b7111dc6b96ba3d2c734eddb1227ecd9
MD5 hash:
536909dccc196cb255f72d39784d78e4
SHA1 hash:
be8e4cc4d7fc09242707ad62bb48e699dd40d25c
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
SH256 hash:
ae7690bc4389cb9ece251c13016c695ba04e4cb7bb347737e02d5756c4fb9980
MD5 hash:
fe3032fd9395475a96db5ae565f897f0
SHA1 hash:
3653d73f235d264b21d68b18e16fc0928ec863bf
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
SH256 hash:
8fe12ba4746ec503f3a8a36f873bf263e140271d26ae4633ed50c96a19ebcf0c
MD5 hash:
118ff5801902d1dcd9791ca56921043a
SHA1 hash:
3d8d101582eb93ea2c0c2be5cb2723c033e1df25
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
Parent samples :
9368cfd93da7beb18c6e3bba2c906e1c228b79adb1d20193086ea11f22184fd7
0a25ae93bb04dc653fae12737ef5e65b7e3e2fe7737df67fc9f430528a0672b5
6653629a408b7912f22e6a7039884a3319d485b77373cd8716ae295f4b40fddb
5c0be3fbd27079f4ea3a13d0e4e736f92a1879167e480ee9d339cab0858c2925
a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
c850f2f4b7a299826feaeae2f00a02dc00857093fbd8abecebec61750985ff91
SH256 hash:
19d7a4fa84a8d58fedf06125f37ea5cafae933b64989f6e1cf94250c01b425fe
MD5 hash:
14c6fe9c0e8bdabdcbc998abd57fd43e
SHA1 hash:
459742c92ba3968c9ab963bbf24948984d69d9d6
Detections:
Amadey
Create hunting rule
win_amadey_auto
Create hunting rule
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
Parent samples :
6e0bc02f4cd4fc35745d77e77cf3cd9c46696f24a2a7fa4d160b167f25c6f5db
a226ae502f3cbe11a01bd8d37eb2fdb50c7eb800067e5e55650534b30c7d7267
1eb861182ffc572ca9b4b2578b6a47dee807fe033e74bf29940e4ef073854e18
b7dba9292ec5254cd028109f63605cfa2df4fde631c27ce714b3581d9e7ed199
c84c93503723e1939b5f3fa49c92617341d7f90ca5206c5984b497b6a907f94b
4206dca155bae61bc77d12b9d35544b0638c8d29faf5372153a7eb77c0cd6452
7d3f4bb0ca1f25e1a69707c8c350e0aadb00e3a091ec5cd80fc66362fd377e5f
5c0be3fbd27079f4ea3a13d0e4e736f92a1879167e480ee9d339cab0858c2925
951dbdb3c729d3ea42bb5aa2d2ce9f265d7acb67b170e890365a783a99e24164
a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
SH256 hash:
6631899798a71bbb2f226e031135bdd8a601798d585c015a8bfc3c690ab56fbf
MD5 hash:
d6fcb4577497f8e9cfffb2be08fbcb4a
SHA1 hash:
e07a2409db5dddd012c4a56ea253accaee9bd678
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
SH256 hash:
a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6
MD5 hash:
849f8b9b62271da17c54a63b068642e4
SHA1 hash:
7eabbfebd57be705eea27444798f8f0767eb3b33
Link:
https://www.unpac.me/results/0f64d028-1f04-49a6-afbf-ee83e9605b6e/
Malware family:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a9a40fd3245b/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/a9a40fd3245b55b5808a64126947155a51a649dca1d276d79a759d992efda2b6

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.

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
  
URLhaus
https://urlhaus.abuse.ch/url/2715539/
Cape
Cape
https://www.capesandbox.com/analysis/455672/

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