MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204. 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 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204
SHA3-384 hash: c60169fed89351f1b884150a86724e25a81e6b84e90b07d16b1b9f1d00df7459d49372e13742e45e16ee72004b0bd3a4
SHA1 hash: 1b6c6125c3640c149448b5b99d6489ee69d049f7
MD5 hash: 0bc777e3a56c05e838d0821686cedbf3
humanhash: sink-michigan-twenty-timing
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'487'872 bytes
First seen:2023-10-12 15:08:10 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:oyJYv7Auo+P7mViL5ilKxk0eZaDmClVmEtM3z+GGvqthVgEPhlv:vOzmVE3YatVkj1Gvqt3gQ
Threatray 919 similar samples on MalwareBazaar
TLSH T1226523177EED4573C4B03B3145B21B430D3A7DE95934936B3399ACAF18B2A90A93076E
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 :
304
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-12 15:10:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/6c8820c0-6627-4ce1-82d1-45231abed69b

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/453883/
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
Create hunting rule

Win.Packed.Disabler-10009784-0
Create hunting rule

SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Launching the default Windows debugger (dwwin.exe)
Launching a service
Searching for the window
Creating a file
Creating a file in the %temp% subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Gathering data
Verdict:
Likely Malicious
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/65280c0f8d16e62970c3712a/reports/ed18b52a-765d-4064-ab9c-4740e3a8e269/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204
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/857cd710-4275-43a7-874c-25691ce275f8
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/1324788
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)
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: 1324788 Sample: file.exe Startdate: 12/10/2023 Architecture: WINDOWS Score: 100 131 api.ip.sb 2->131 133 www.google.com 2->133 135 8 other IPs or domains 2->135 167 Snort IDS alert for network traffic 2->167 169 Found malware configuration 2->169 171 Malicious sample detected (through community Yara rule) 2->171 173 19 other signatures 2->173 15 file.exe 1 4 2->15         started        18 rundll32.exe 2->18         started        20 hhsathc 2->20         started        signatures3 process4 file5 127 C:\Users\user\AppData\Local\...\rr1EL27.exe, PE32 15->127 dropped 129 C:\Users\user\AppData\Local\...\5sQ0tB4.exe, PE32 15->129 dropped 22 rr1EL27.exe 1 4 15->22         started        process6 file7 103 C:\Users\user\AppData\Local\...\iX9sk15.exe, PE32 22->103 dropped 105 C:\Users\user\AppData\Local\...\4zK521pX.exe, PE32 22->105 dropped 175 Antivirus detection for dropped file 22->175 177 Multi AV Scanner detection for dropped file 22->177 179 Machine Learning detection for dropped file 22->179 26 iX9sk15.exe 1 4 22->26         started        30 4zK521pX.exe 22->30         started        signatures8 process9 file10 111 C:\Users\user\AppData\Local\...\hU7Vy75.exe, PE32 26->111 dropped 113 C:\Users\user\AppData\Local\...\3Ku79TV.exe, PE32 26->113 dropped 181 Multi AV Scanner detection for dropped file 26->181 32 3Ku79TV.exe 1 26->32         started        35 hU7Vy75.exe 1 4 26->35         started        183 Writes to foreign memory regions 30->183 185 Allocates memory in foreign processes 30->185 187 Injects a PE file into a foreign processes 30->187 38 AppLaunch.exe 30->38         started        41 conhost.exe 30->41         started        43 WerFault.exe 30->43         started        signatures11 process12 dnsIp13 147 Multi AV Scanner detection for dropped file 32->147 149 Writes to foreign memory regions 32->149 151 Allocates memory in foreign processes 32->151 153 Injects a PE file into a foreign processes 32->153 45 AppLaunch.exe 32->45         started        48 WerFault.exe 19 16 32->48         started        50 conhost.exe 32->50         started        52 AppLaunch.exe 32->52         started        95 C:\Users\user\AppData\Local\...\2vi1797.exe, PE32 35->95 dropped 97 C:\Users\user\AppData\Local\...\1Mm10vt9.exe, PE32 35->97 dropped 155 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 35->155 157 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 35->157 54 1Mm10vt9.exe 35->54         started        56 2vi1797.exe 1 35->56         started        137 77.91.124.55, 19071, 49752, 49760 ECOTEL-ASRU Russian Federation 38->137 159 Found many strings related to Crypto-Wallets (likely being stolen) 38->159 161 Tries to harvest and steal browser information (history, passwords, etc) 38->161 file14 signatures15 process16 signatures17 209 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 45->209 211 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 45->211 213 Maps a DLL or memory area into another process 45->213 225 2 other signatures 45->225 58 explorer.exe 45->58 injected 215 Multi AV Scanner detection for dropped file 54->215 217 Contains functionality to inject code into remote processes 54->217 219 Writes to foreign memory regions 54->219 63 AppLaunch.exe 9 1 54->63         started        65 AppLaunch.exe 54->65         started        67 WerFault.exe 21 16 54->67         started        221 Allocates memory in foreign processes 56->221 223 Injects a PE file into a foreign processes 56->223 69 AppLaunch.exe 12 56->69         started        71 WerFault.exe 19 16 56->71         started        73 conhost.exe 56->73         started        process18 dnsIp19 139 5.42.65.80, 49831, 49837, 80 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 58->139 141 77.91.68.29, 49753, 49754, 49761 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 58->141 145 3 other IPs or domains 58->145 115 C:\Users\user\AppData\Local\Temp\F637.exe, PE32 58->115 dropped 117 C:\Users\user\AppData\Local\Temp959.exe, PE32 58->117 dropped 119 C:\Users\user\AppData\Local\Temp\D820.exe, PE32 58->119 dropped 121 10 other files (9 malicious) 58->121 dropped 189 System process connects to network (likely due to code injection or exploit) 58->189 191 Benign windows process drops PE files 58->191 193 Hides that the sample has been downloaded from the Internet (zone.identifier) 58->193 75 B3ED.exe 58->75         started        79 rundll32.exe 58->79         started        195 Modifies windows update settings 63->195 197 Disable Windows Defender notifications (registry) 63->197 199 Disable Windows Defender real time protection (registry) 63->199 201 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 65->201 203 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 65->203 143 5.42.92.211, 49748, 49758, 49768 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 69->143 file20 signatures21 process22 file23 123 C:\Users\user\AppData\Local\...\jQ1Mr4Mt.exe, PE32 75->123 dropped 125 C:\Users\user\AppData\Local\...\6fm00qr.exe, PE32 75->125 dropped 205 Antivirus detection for dropped file 75->205 207 Machine Learning detection for dropped file 75->207 81 jQ1Mr4Mt.exe 75->81         started        signatures24 process25 file26 91 C:\Users\user\AppData\Local\...\xx2Ha8Yf.exe, PE32 81->91 dropped 93 C:\Users\user\AppData\Local\...\5eh98Jq.exe, PE32 81->93 dropped 163 Antivirus detection for dropped file 81->163 165 Machine Learning detection for dropped file 81->165 85 xx2Ha8Yf.exe 81->85         started        signatures27 process28 file29 99 C:\Users\user\AppData\Local\...\nD5Mc7XS.exe, PE32 85->99 dropped 101 C:\Users\user\AppData\Local\...\4MZ678xz.exe, PE32 85->101 dropped 88 nD5Mc7XS.exe 85->88         started        process30 file31 107 C:\Users\user\AppData\Local\...\TW2av6xe.exe, PE32 88->107 dropped 109 C:\Users\user\AppData\Local\...\3pp5Db16.exe, PE32 88->109 dropped
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204
Detection:
smokeloader
Create hunting rule
Link:
https://mwdb.cert.pl/sample/b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-12 15:09:06 UTC
File Type:
PE (Exe)
Extracted files:
152
AV detection:
19 of 23 (82.61%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=w76jf7dufquzhqv2iyw2jnkczfoc3o4zsi5rgcqlmct7zygg6ica._file
Verdict:
malicious
Similar samples:
0b6827a5a7da71f78251f81f1b8aa47acd9fce1ff9931c530bd0fc9dfbf02d9b
RedLineStealer
1587279e416a2e3d52af68e52c8ea3f279f59022f18dc4880d8f00273fd61401
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2671df33d98422ce8d514bcd99d32c399676aa8e815c3a03b914b85077c9ec40
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4b0669367c06892e5cb520e4cc0d135c93d3e361bb5e2d638a87bfb6854f1c03
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87b5205681aa539b5bb588b1ab1afb06317a89bf306df3f72305dc26b1ce0fc8
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8e0efb96dd94bead2abd2416e35269130e1a012acac18f552d569b05b94a3677
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929b56c9ca3a8d7dc569c67de9e73136b06df81438614880ee1e7f6ed952e965
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ed96c9649afe2141b7b7fe413f96f0206cbe20003e5f94ce0383f085502ea49b
RedLineStealer
ef8bf9c6162630858e14294f8895439cd1819ce0eec4e9cc03ec2c18c1acb70a
RedLineStealer
fb86b95c0e2009a719118d660b07d07a823bfb8a74ebb87a5c769433ac7c9751
RedLineStealer
+ 909 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:redline family:sectoprat family:smokeloader botnet:@ytlogsbot botnet:breha botnet:kukish botnet:pixelscloud backdoor discovery dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231012-sjfgrsfe7y/
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 installed software on the system
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
Amadey
DcRat
Detects Healer an antivirus disabler dropper
Healer
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SectopRAT
SectopRAT payload
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
77.91.124.55:19071
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
85.209.176.171:80
185.216.70.238:37515
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Link:
https://www.unpac.me/results/26d1e09d-f1e8-4393-9f0c-61429184c480/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
e7480f38e2cf8a247d0255b348b04a47979507378713bdc3a2fd8dd932bd50f6
MD5 hash:
8d0f8048377f593f81f110e7405e8135
SHA1 hash:
ca26873d77f525ce0307d2d69e03a6a664649088
Link:
https://www.unpac.me/results/26d1e09d-f1e8-4393-9f0c-61429184c480/
SH256 hash:
30d2c830420d811db45f40237e498cf49de91d2676f24e1640c997b55fad82f3
MD5 hash:
d84421f5e3ea3ad1d10e3108ca3a310c
SHA1 hash:
ba5d0aa25080765cabcc683d2ebb34ab75c5dc7e
Link:
https://www.unpac.me/results/26d1e09d-f1e8-4393-9f0c-61429184c480/
SH256 hash:
b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204
MD5 hash:
0bc777e3a56c05e838d0821686cedbf3
SHA1 hash:
1b6c6125c3640c149448b5b99d6489ee69d049f7
Link:
https://www.unpac.me/results/26d1e09d-f1e8-4393-9f0c-61429184c480/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b7fc92fc742c/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/b7fc92fc742c2993c2ba462da4b542c95c2dbb99923b130a0b60a7fce0c6f204

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

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/453883/

Comments