MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594
SHA3-384 hash: eea9709ced8b80d557e02cf48637e95bc5d593612b605e7c1b72b52b2b05d93e12dae849e4bbcb488970dd16aaaac6c3
SHA1 hash: e6e315efb32712299144b64845bc82076da02df0
MD5 hash: 7537c3ebfeb1f256894ec554d8503b57
humanhash: beryllium-romeo-shade-spaghetti
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:534'528 bytes
First seen:2023-11-10 11:59:47 UTC
Last seen:2023-11-10 12:07:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 646167cce332c1c252cdcb1839e0cf48 (8'473 x RedLineStealer, 4'851 x Amadey, 290 x Smoke Loader)
ssdeep 12288:KMrly90wwkQjMS6ckV5RXnhN3QFhqAePmjFISFazxB:Py8johV5RYF3ePmCQa1B
Threatray 2'640 similar samples on MalwareBazaar
TLSH T151B41292BBEC4532E9A563B04CFB47930A36BCA15A74C35B3745AC1D5CB3188A87173B
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://5.42.92.93/39902/from.exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
317
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
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
Сreating synchronization primitives
Creating a file
Sending a custom TCP request
Running batch commands
Creating a window
Unauthorized injection to a system process
Gathering data
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer greyware installer lolbin packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/654e1b4b3dd412119bf52ec4/reports/68afbc4f-b29f-4b79-a045-67925c28a3d7/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594
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/41c94ade-cdb7-421f-8de8-bdd6811e554e
Result
Threat name:
Mystic Stealer, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1340572
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to detect sleep reduction / modifications
Contains functionality to inject code into remote processes
Found API chain indicative of debugger detection
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Writes to foreign memory regions
Yara detected Mystic Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1340572 Sample: file.exe Startdate: 10/11/2023 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic 2->52 54 Found malware configuration 2->54 56 Antivirus detection for URL or domain 2->56 58 7 other signatures 2->58 8 file.exe 1 4 2->8         started        11 rundll32.exe 2->11         started        process3 file4 40 C:\Users\user\AppData\Local\...\Cz2VK87.exe, PE32 8->40 dropped 42 C:\Users\user\AppData\Local\...\5xl24uw.exe, PE32 8->42 dropped 13 Cz2VK87.exe 1 4 8->13         started        17 5xl24uw.exe 5 8->17         started        process5 file6 44 C:\Users\user\AppData\Local\...\4Di4Zi4.exe, PE32 13->44 dropped 46 C:\Users\user\AppData\Local\...\3fB893Zd.exe, PE32 13->46 dropped 76 Machine Learning detection for dropped file 13->76 19 3fB893Zd.exe 1 13->19         started        22 4Di4Zi4.exe 1 13->22         started        78 Found API chain indicative of debugger detection 17->78 80 Contains functionality to detect sleep reduction / modifications 17->80 24 cmd.exe 2 17->24         started        signatures7 process8 signatures9 60 Machine Learning detection for dropped file 19->60 62 Contains functionality to inject code into remote processes 19->62 64 Writes to foreign memory regions 19->64 26 AppLaunch.exe 12 19->26         started        30 conhost.exe 19->30         started        66 Allocates memory in foreign processes 22->66 68 Injects a PE file into a foreign processes 22->68 32 AppLaunch.exe 8 4 22->32         started        34 conhost.exe 22->34         started        36 AppLaunch.exe 22->36         started        38 conhost.exe 24->38         started        process10 dnsIp11 48 193.233.255.73, 49704, 80 FREE-NET-ASFREEnetEU Russian Federation 26->48 70 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 26->70 72 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 26->72 50 5.42.92.51, 19057, 49705 RU-KSTVKolomnaGroupofcompaniesGuarantee-tvRU Russian Federation 32->50 74 Tries to harvest and steal browser information (history, passwords, etc) 32->74 signatures12
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594
Detection:
redlinestealer
Create hunting rule
Link:
https://mwdb.cert.pl/sample/691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594/
Threat name:
Win32.Trojan.Stealerc
Create hunting rule
Status:
Malicious
First seen:
2023-11-10 12:00:06 UTC
File Type:
PE (Exe)
Extracted files:
74
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=nenzmkxrle3ek3e7s6tkzjes4tfcfgezw2gkjm2rpk2cxd32awka._file
Verdict:
malicious
Similar samples:
1919d938556e92e5bc7550a58904295056000bbc1c7ff9c39d778d810036d7cf
RedLineStealer
28d3195daf8b48fa262cc9be185e9dd402f79be472874b4070dd0516744b8a63
RedLineStealer
7b22e6cc31710809bbb88f27afa15ad45784dd0ccd3da27be9b6ca3b039a15ce
RedLineStealer
8003e04f598f75df475bebdafb8b1702c4bdff87067b6554942a795a50c5bb73
RedLineStealer
845321e0072b6a37c502b6f5992d8e750ac254c3b09c9e55874722fae5ba87d4
RedLineStealer
86de0eece0f433c1dad9c51b60a11e39346f6da14ad576d78bd72600d963f80a
RedLineStealer
8df6ff949de778a20deb98bd90e21d9e9449045b73f75cd62c051957997882bb
RedLineStealer
aa3a84d69bd27931f0e7aeda5ff5cb4f7780644c2bb59bc1c374470c8109d2da
RedLineStealer
bb1b75ca2b1cf87a535caf84537badae8ea32f9565c45a8eb955002d708cf258
RedLineStealer
ce78b18767d7895f03c85d5993742c8b0b02c2b9a64db086191ae434f9991d19
RedLineStealer
+ 2'630 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:mystic family:redline botnet:taiga infostealer persistence stealer
Link:
https://tria.ge/reports/231110-n6asksfc7y/
Behaviour
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Executes dropped EXE
Detect Mystic stealer payload
Mystic
RedLine
RedLine payload
Malware Config
C2 Extraction:
5.42.92.51:19057
Unpacked files
SH256 hash:
dce3cf0613756df0f955e85e7a91e42edea3c911f9296ee2a63884cf610057f9
MD5 hash:
c99705d89f2e422d524894b639a99ae8
SHA1 hash:
cd0b7fb89195019caf40104b5b723fdbb9343088
Link:
https://www.unpac.me/results/fb62d11d-ca9d-401a-8aa2-58388f637e18/
SH256 hash:
77bcab21689429e1c8d2c4b8ab896ac987c6498b7e9428071b7ecbd783eb8ad8
MD5 hash:
595a864445650f12b0773f805cf47736
SHA1 hash:
88b62acc12387aff46fce5b352f18a4d55645741
Link:
https://www.unpac.me/results/fb62d11d-ca9d-401a-8aa2-58388f637e18/
SH256 hash:
fd2db732e8ee38afcb9ecc02d68f54d70cdbff3a7b4ba37924b7f17021417f00
MD5 hash:
bdb112021850e939ddb24da26bf50f2b
SHA1 hash:
0e0b8606c17d6c9af0f5d9d05a547d5fd2b3eab1
Link:
https://www.unpac.me/results/fb62d11d-ca9d-401a-8aa2-58388f637e18/
SH256 hash:
691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594
MD5 hash:
7537c3ebfeb1f256894ec554d8503b57
SHA1 hash:
e6e315efb32712299144b64845bc82076da02df0
Link:
https://www.unpac.me/results/fb62d11d-ca9d-401a-8aa2-58388f637e18/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/691b962af159/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/691b962af15936456c9f97a6aca492e4ca229899b68ca4b3517ab42b8f7a0594

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:win_redline_wextract_hunting_oct_2023
Create hunting rule
Author:Matthew @ Embee_Research
Description:Detects wextract archives related to redline/amadey

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

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