MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58. 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: 13


Intelligence 13 IOCs YARA 8 File information Comments
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SHA256 hash: c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58
SHA3-384 hash: e20aa3c68f81fc8437a71b8788cb2e159bff1a32683bc81c6bc03243e93f377d9bb94533a10d1b1b207debd68ae50f2e
SHA1 hash: bedf13135c090a521dc29df01d20e22463be281d
MD5 hash: 59818e109bb85010c8286e7325563013
humanhash: lamp-november-lion-indigo
File name:file
Download: download sample
Signature Smoke Loader
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File size:1'199'104 bytes
First seen:2023-10-09 08:55:34 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:/yjr/lR0/oPXNsxqCUw34Wsaur6rFZ66nSErEG8U6xZptH9F:Kv/lR7PNsxqzw3iaa6BRS/G8vpt
TLSH T157452302ABC75072F5B943704DF542976A36BCB18938971F2386A98E0D767D12A3273F
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
Detection(s):
Sanesecurity.Malware.28840.BadO.UNOFFICIAL
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SecuriteInfo.com.Trojan.Agent.EAOQ.26295.2066.UNOFFICIAL
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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
Launching a service
Creating a 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
Unauthorized injection to a system process
Gathering data
Gathering data
Verdict:
Malicious
Labled as:
HEUR/AGEN.1323756
Link:
https://www.hybrid-analysis.com/sample/c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58
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
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a3eb084b-4fd6-4d7f-a86d-fdb404eef64c
Result
Threat name:
Babadeda, Healer AV Disabler, RedLine
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Detection:
malicious
Classification:
phis.troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1322053
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
Yara detected Babadeda
Yara detected Healer AV Disabler
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1322053 Sample: file.exe Startdate: 09/10/2023 Architecture: WINDOWS Score: 100 49 Malicious sample detected (through community Yara rule) 2->49 51 Antivirus / Scanner detection for submitted sample 2->51 53 Yara detected Healer AV Disabler 2->53 55 5 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\...\Pi5lt91.exe, PE32 9->41 dropped 43 C:\Users\user\AppData\Local\...\5Ax4hp8.exe, PE32 9->43 dropped 18 Pi5lt91.exe 9->18         started        process5 file6 33 C:\Users\user\AppData\Local\...\Fq5sg48.exe, PE32 18->33 dropped 35 C:\Users\user\AppData\Local\...\4xc576aE.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 Fq5sg48.exe 18->22         started        signatures7 process8 file9 37 C:\Users\user\AppData\Local\...\Wd8pV25.exe, PE32 22->37 dropped 39 C:\Users\user\AppData\Local\...\3PA89pq.exe, PE32 22->39 dropped 63 Antivirus detection for dropped file 22->63 65 Machine Learning detection for dropped file 22->65 26 Wd8pV25.exe 22->26         started        signatures10 process11 file12 45 C:\Users\user\AppData\Local\...\2WB0077.exe, PE32 26->45 dropped 47 C:\Users\user\AppData\Local\...\1qb19aZ8.exe, PE32 26->47 dropped 67 Antivirus detection for dropped file 26->67 69 Machine Learning detection for dropped file 26->69 30 1qb19aZ8.exe 26->30         started        signatures13 process14 signatures15 71 Antivirus detection for dropped file 30->71 73 Multi AV Scanner detection for dropped file 30->73 75 Machine Learning detection for dropped file 30->75
Detection:
smokeloader
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Link:
https://mwdb.cert.pl/sample/c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58/
Threat name:
Win32.Trojan.Disabler
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Status:
Malicious
First seen:
2023-10-09 09:02:37 UTC
AV detection:
16 of 22 (72.73%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=yoiorlil6mrluzwgbcc47ah5acj3vg5jhokvrf46bunp53qlvzma._file
Verdict:
malicious
Result
Malware family:
smokeloader
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Score:
  10/10
Tags:
family:amadey family:dcrat family:healer family:redline family:smokeloader botnet:lutyr botnet:magia backdoor discovery dropper evasion infostealer persistence rat spyware stealer trojan
Link:
https://tria.ge/reports/231009-kv1m3sbg5v/
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
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
SmokeLoader
Malware Config
C2 Extraction:
77.91.124.55:19071
http://77.91.68.29/fks/
http://77.91.124.1/theme/index.php
http://5.42.65.80/8bmeVwqx/index.php
Unpacked files
SH256 hash:
4e5cd82834477e6e315c1b643c14f7968df83a3ff02ff71f84e822ca722414bf
MD5 hash:
33199a6d5921243dab27785547ac92e7
SHA1 hash:
ddda6389b982069a1ae4b81974d390a858ffda1d
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
2ecc669a7f5e4db05bd4c07c459784a9e2f8b1f957189ef51c4166dc4975ac7e
MD5 hash:
f5c4e387fa2668c0d3696e99fdda0bcb
SHA1 hash:
f7ab275ac642386f9363894fe142b59ea76b62cb
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
431be214153fd5ffd4ff4fe2826276c8feb1459837eda7462a171c824bd63d31
MD5 hash:
94a8f3962afb223c692c8c8757e2b14d
SHA1 hash:
3d5a3f9bcd56b73a96a70cdfb9def93b54643c1e
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
578a404a648372ee6f9db19e2ad906f9f79407c16fc69d130b67bdb961c9caf2
MD5 hash:
8de6ffe482f4eb322a0eeec22b51b76d
SHA1 hash:
6bc2667cc01ed50026dc9bc829e12d8041ef6e6d
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
441e3baca1a2b50d91de80970efa3414d2793c3943bd85cac09517af9d484b7a
MD5 hash:
d48120325a709de716a829097b349ecf
SHA1 hash:
085495482736ca8fac11251685f36f79579619ac
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
360f1740a5eeba4ae5cb4be37db484188129418d5ffb1d80f13211d0167848aa
MD5 hash:
a7a09518a41bbc71368496795cde6eff
SHA1 hash:
66df1293b9693cf0d3c6909e76f0254b9089e0ae
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
SH256 hash:
c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58
MD5 hash:
59818e109bb85010c8286e7325563013
SHA1 hash:
bedf13135c090a521dc29df01d20e22463be281d
Link:
https://www.unpac.me/results/bc1baa5b-3869-4785-89f2-f03a10592f63/
Malware family:
RedNet
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Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/c390e8ad0bf3/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/c390e8ad0bf322ba66c60885cf80fd0093ba9ba93b9558979e0d1afeee0bae58

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
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Author:Varp0s
Rule name:INDICATOR_EXE_Packed_ConfuserEx
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Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:NET
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Author:malware-lu
Rule name:NETexecutableMicrosoft
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Author:malware-lu
Rule name:pe_imphash
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Rule name:pe_no_import_table
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Author:qux
Description:Detects exe does not have import table
Rule name:redline_stealer_1
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Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:Skystars_Malware_Imphash
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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

Comments