MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b. 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


Smoke Loader


Vendor detections: 15


Intelligence 15 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b
SHA3-384 hash: 3c93bafe7b149894a06c893f1d1a2531654d4e13e882d23cee604fc7aaf46fbcac46a98c366771103538701757b1f9dd
SHA1 hash: 10889588e9056e376690e79fd4cf7c42b94651c1
MD5 hash: 75480631edd629ff1a30c16f5354a4c5
humanhash: pluto-november-south-cat
File name:file
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:1'001'472 bytes
First seen:2023-10-15 20:02:08 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:DyV2A4hBsDIeBaBqfpjobZqXe3kQnR1hONxWS:WV2A4hBsDIgaBWjYse3kQ/hkA
TLSH T158252397EBEC4472E8E517B068F60AC30736BD900DB85727234AA51A0D736D0A97237B
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 Smoke Loader


Avatar
andretavare5
Sample downloaded from http://77.91.68.249/navi/kur90.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
332
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2023-10-15 20:05:05 UTC
Tags:
stealc stealer
Link:
https://app.any.run/tasks/deb8d74d-d802-4a3d-bf7f-2834341f422d

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/454607/
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
Modifying a system executable file
Delayed writing of the file
Launching a process
Сreating synchronization primitives
Launching the default Windows debugger (dwwin.exe)
Blocking the Windows Defender launch
Disabling the operating system update service
Infecting executable files
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/652c457728455aedec11a1ba/reports/983210e4-5e60-4c8a-ac36-05dff34cf5c7/overview
Verdict:
Malicious
Labled as:
TR/Dropper.MSIL
Link:
https://www.hybrid-analysis.com/sample/0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b
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:
Malicious Packer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/1d71f58e-b747-4f1f-8ece-a510de632376
Result
Threat name:
Babadeda, RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1325997
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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 Babadeda
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1325997 Sample: file.exe Startdate: 15/10/2023 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Multi AV Scanner detection for dropped file 2->53 55 6 other signatures 2->55 9 file.exe 2->9         started        12 rundll32.exe 2->12         started        14 rundll32.exe 2->14         started        16 2 other processes 2->16 process3 file4 41 C:\Users\user\AppData\Local\...\BR5vS75.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\5bP4eA5.exe, PE32 9->43 dropped 18 BR5vS75.exe 9->18         started        process5 file6 33 C:\Users\user\AppData\Local\...\SK4EM59.exe, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\4Gg223iI.exe, PE32 18->35 dropped 57 Antivirus detection for dropped file 18->57 59 Multi AV Scanner detection for dropped file 18->59 61 Machine Learning detection for dropped file 18->61 22 SK4EM59.exe 18->22         started        signatures7 process8 file9 37 C:\Users\user\AppData\Local\...\Od7jw77.exe, PE32 22->37 dropped 39 C:\Users\user\AppData\Local\...\3PZ33za.exe, PE32 22->39 dropped 63 Antivirus detection for dropped file 22->63 65 Multi AV Scanner detection for dropped file 22->65 67 Machine Learning detection for dropped file 22->67 26 Od7jw77.exe 22->26         started        signatures10 process11 file12 45 C:\Users\user\AppData\Local\...\2FX2774.exe, PE32 26->45 dropped 47 C:\Users\user\AppData\Local\...\1sM44yu5.exe, PE32 26->47 dropped 69 Antivirus detection for dropped file 26->69 71 Multi AV Scanner detection for dropped file 26->71 73 Machine Learning detection for dropped file 26->73 30 1sM44yu5.exe 26->30         started        signatures13 process14 signatures15 75 Antivirus detection for dropped file 30->75 77 Multi AV Scanner detection for dropped file 30->77 79 Machine Learning detection for dropped file 30->79
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-10-15 20:03:05 UTC
File Type:
PE (Exe)
Extracted files:
151
AV detection:
18 of 23 (78.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=boo7otbeesmqky37bmzzbvsyuuw5iulq3qvjg4vlmjgrngjydmfq._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:dcrat family:redline family:smokeloader botnet:breha botnet:kukish backdoor evasion infostealer persistence rat trojan
Link:
https://tria.ge/reports/231015-ysnsdsaa9s/
Behaviour
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
Checks SCSI registry key(s)
Enumerates physical storage devices
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
.NET Reactor proctector
Checks computer location settings
Executes dropped EXE
Loads dropped DLL
Windows security modification
Downloads MZ/PE file
DcRat
Modifies Windows Defender Real-time Protection settings
RedLine
RedLine payload
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
Unpacked files
SH256 hash:
c359cad2d4b0cb214d0e84d78cc648637cb3f09e3ac774b97d1b50175752706e
MD5 hash:
2da2d4908005e48f676c9b1310aca54c
SHA1 hash:
964698d411f778c036fe13913e915d641b2908e8
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
2b4d9e1f166c025e106fa01ba137acba61efa5d9cca2f7665888c0635345cb38
MD5 hash:
501948fc38e41a002427748c99876d58
SHA1 hash:
82d6a2d710348903dfaba024caa01fb30a8d8636
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
8626e4d70c40ca7c21bd00f88433ebb3ac18f28f19c1dabfa95ccf0fdc81e11b
MD5 hash:
82a821b19e683abb373d2bf019d710cc
SHA1 hash:
0364df58d2a87b6008ec53f4ec2e3450ffdcbd91
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
f31180079d8d0b8caf95e179406a73a1ad6f9929390d303048dd95cd90374980
MD5 hash:
f83676ccfc9fc35fe5b838478d072850
SHA1 hash:
97d9c412291603a087c835ac776c044a53fc90bb
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
d8afffdad6de607872739974dfd124daf70cbdb2c1a125b02be2dbb04bd55f59
MD5 hash:
1988215cab0c892f148cfa39313e8aff
SHA1 hash:
43a3919a1d0a11a266b764f27213a4c5f54d889d
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
08f6f9ef7e57e314d2cf47961892d83b80601905def89fa265e5c1bee3d0ef48
MD5 hash:
be21e7e845f335e1333d8707f6ab5158
SHA1 hash:
2be43a2d2ffbb3d58fbe8de8a88eda80a6cb17d4
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
SH256 hash:
0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b
MD5 hash:
75480631edd629ff1a30c16f5354a4c5
SHA1 hash:
10889588e9056e376690e79fd4cf7c42b94651c1
Link:
https://www.unpac.me/results/485d6e3f-2dcc-4747-8098-bea124227f66/
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/0b9df74c24249905637f0b3390d658a52dd45170dc2a9372ab624d1699381b0b

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/454607/

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