MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b. 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: 15


Intelligence 15 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b
SHA3-384 hash: f2822dc1718902a1c5bb3ffb04d76823aedf33cff82ed7443bd258cbf21424729119c93cc50fab5e170c986bbe291cf0
SHA1 hash: 5f6eeaf59b6d7b1d4c8770eb87abfb2fceabad9a
MD5 hash: f65ceed68610cb6117572efe61045480
humanhash: fourteen-carolina-romeo-muppet
File name:b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'054'720 bytes
First seen:2023-05-18 14:03:02 UTC
Last seen:2023-05-20 14:52:21 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:rMrDy90SSkWfi80g5HPComGoiRGXXWFMn8Y15sHGgDNcP99+BwPZqRYxYsm/bBiX:kyo6CClXbnz5sULiQqn9Hw/PLSUF
TLSH T14325234376FC6062C4B91BB1A9F60BC31B327DA21565836A0394AC8F1C72ED4B73576B
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 JaffaCakes118
Tags:RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
51
Origin country :
GB GB
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b
Verdict:
Malicious activity
Analysis date:
2023-05-18 16:11:46 UTC
Tags:
redline
Link:
https://app.any.run/tasks/e981510c-cc9b-48a6-a37c-5ef6d21551db

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
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 service
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a recently created process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack.dll anti-vm CAB confuserex installer lolbin packed packed rundll32.exe setupapi.dll shell32.dll
Link:
https://www.filescan.io/uploads/6466310f2986b08bce4885df/reports/b1c2a5c3-b8f9-422e-b42d-c3c0c20662c8/overview
Verdict:
Malicious
Labled as:
HEUR/AGEN.1323756
Link:
https://www.hybrid-analysis.com/sample/b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b
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/b3b96916-3836-49b0-a57e-7fd1d29d08fa
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1236298
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
C2 URLs / IPs found in malware configuration
Disable Windows Defender notifications (registry)
Disable Windows Defender real time protection (registry)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 869293 Sample: RsyhGrtsVF.exe Startdate: 18/05/2023 Architecture: WINDOWS Score: 100 45 Found malware configuration 2->45 47 Malicious sample detected (through community Yara rule) 2->47 49 Antivirus detection for dropped file 2->49 51 7 other signatures 2->51 8 RsyhGrtsVF.exe 1 4 2->8         started        11 rundll32.exe 2->11         started        13 rundll32.exe 2->13         started        15 rundll32.exe 2->15         started        process3 file4 39 C:\Users\user\AppData\Local\...\z6210560.exe, PE32 8->39 dropped 41 C:\Users\user\AppData\Local\...\s4619352.exe, PE32 8->41 dropped 17 z6210560.exe 1 4 8->17         started        process5 file6 31 C:\Users\user\AppData\Local\...\z1123540.exe, PE32 17->31 dropped 33 C:\Users\user\AppData\Local\...\r8357419.exe, PE32 17->33 dropped 53 Antivirus detection for dropped file 17->53 55 Multi AV Scanner detection for dropped file 17->55 57 Machine Learning detection for dropped file 17->57 21 z1123540.exe 1 4 17->21         started        signatures7 process8 file9 35 C:\Users\user\AppData\Local\...\p3466265.exe, PE32 21->35 dropped 37 C:\Users\user\AppData\Local\...\o3325932.exe, PE32 21->37 dropped 59 Antivirus detection for dropped file 21->59 61 Multi AV Scanner detection for dropped file 21->61 63 Machine Learning detection for dropped file 21->63 25 o3325932.exe 9 1 21->25         started        28 p3466265.exe 2 21->28         started        signatures10 process11 dnsIp12 65 Antivirus detection for dropped file 25->65 67 Multi AV Scanner detection for dropped file 25->67 69 Machine Learning detection for dropped file 25->69 71 2 other signatures 25->71 43 77.91.68.253, 4138, 49703, 49704 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 28->43 signatures13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b/
Threat name:
ByteCode-MSIL.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2023-05-18 13:18:03 UTC
File Type:
PE (Exe)
Extracted files:
118
AV detection:
27 of 35 (77.14%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wn6pg4f337ripylt7m6fqlq5d5rpuztqfmqo7vuu3n6ovmwqivvq._file
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:luna discovery evasion infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/230518-rcv37scc28/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Executes dropped EXE
Loads dropped DLL
Reads user/profile data of web browsers
Windows security modification
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
Malware Config
C2 Extraction:
77.91.68.253:4138
Unpacked files
SH256 hash:
5f4cbf9a57ce021368da34cc5e05ed781399973c4fdda216c2ee811b27b24016
MD5 hash:
20eea84061ad76e1a3d41aca8ba94193
SHA1 hash:
348d62eb3ada82e38392869d436edb88fef586a6
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
SH256 hash:
b98e83d4c26ff420a2655609b3bda933bf11587c93bd6e3c560ad40bff5a5e0c
MD5 hash:
f6627f3a57a5739deb030d355443e31e
SHA1 hash:
265798f03cc2f085bfb7165f4f5ac37cc747bff4
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
SH256 hash:
60ca387ef287e6acae5abe3d6a79264866ef595de3908333427357182bfef031
MD5 hash:
2e6c474dbab9ca78f8af021ff63338f4
SHA1 hash:
ffeb3f5aa3a45cb62cd41c5e8637a958c15c07cb
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
SH256 hash:
de166b15884fb9e5fdf33894fa7290f0ac6b11737d50278104994f76628d73b8
MD5 hash:
4f568012f06c1840dc1407028817fbeb
SHA1 hash:
f74a956cf2af63c8dfc836a72c563bfff19a97da
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
SH256 hash:
c969e3a28d4d29bbdc7c8c041c3f8c96fc0a116e2e5ea1853b7bb5d67030e261
MD5 hash:
e5b826d9af7573c25004c8e055403609
SHA1 hash:
b0086b899fd4c04116dd9cf82307dbe286d908e5
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
SH256 hash:
b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b
MD5 hash:
f65ceed68610cb6117572efe61045480
SHA1 hash:
5f6eeaf59b6d7b1d4c8770eb87abfb2fceabad9a
Link:
https://www.unpac.me/results/fdabd1fb-83ce-452e-9afc-11993c72f286/
Malware family:
RedNet
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/b37cf370bbdf/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/b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe b37cf370bbdfe287e173fb3c582e1d1f62fa66702b20efd694db7ceab2d0456b

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2631490/
  
Delivery method
Distributed via web download

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