MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200. 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 7 File information Comments
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SHA256 hash: d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SHA3-384 hash: 3ebf859b51fb7101b05de1ff06ee4abc56beb95b41bcd69327a6272719bc3b2f1a64351c3ab1cc75fccd539da5b8a57b
SHA1 hash: fd2b60f3663a6ffe24db4d8bd4d244bfd7e0ecaa
MD5 hash: 92346d27eabac81e606d7153397e64e2
humanhash: salami-eighteen-failed-thirteen
File name:d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:654'336 bytes
First seen:2024-01-07 23:02:22 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 12288:EMrWy90u8xoCoUCnq8yr2b2VmLKGQDzLfTf/1TW:ay9817x2wG+zHBW
TLSH T1CCD41206B7E9C073D9B11BB029F707830A3B7D614C68936B338599961EB39D5983237B
TrID 41.1% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
22.2% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
11.8% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
7.5% (.EXE) Win64 Executable (generic) (10523/12/4)
4.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
dhash icon f8f0f4c8c8c8d8f0 (8'803 x RedLineStealer, 5'078 x Amadey, 288 x Smoke Loader)
Reporter adm1n_usa32
Tags:exe Smoke Loader WEXTRACT

Intelligence

File Origin
# of uploads :
1
# of downloads :
302
Origin country :
RO RO
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/469808/
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
Launching a service
Creating a file
Blocking the Windows Defender launch
Disabling the operating system update service
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
advpack anti-vm CAB control explorer installer lolbin mokes packed rundll32 setupapi sfx shell32
Link:
https://www.filescan.io/uploads/659b2da61bf798554aadc5c5/reports/1ba15371-6264-46e4-956e-01091f3917ef/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
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:
Conti
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f9ec8e9c-3e14-4f5e-a3b9-dc773b3a67a8
Result
Threat name:
Mystic Stealer, SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1370971
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
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)
Disables Windows Defender Tamper protection
Found malware configuration
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 domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
System process connects to network (likely due to code injection or exploit)
Writes to foreign memory regions
Yara detected Mystic Stealer
Yara detected SmokeLoader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1370971 Sample: Tnfzza5eCE.exe Startdate: 08/01/2024 Architecture: WINDOWS Score: 100 56 Multi AV Scanner detection for domain / URL 2->56 58 Found malware configuration 2->58 60 Malicious sample detected (through community Yara rule) 2->60 62 8 other signatures 2->62 8 Tnfzza5eCE.exe 1 4 2->8         started        process3 file4 32 C:\Users\user\AppData\Local\...\ao8cz88.exe, PE32 8->32 dropped 34 C:\Users\user\AppData\Local\...\3dQ39Aq.exe, PE32 8->34 dropped 11 ao8cz88.exe 1 4 8->11         started        15 3dQ39Aq.exe 8->15         started        process5 file6 36 C:\Users\user\AppData\Local\...\2cS3266.exe, PE32 11->36 dropped 38 C:\Users\user\AppData\Local\...\1Og26XL6.exe, PE32 11->38 dropped 72 Antivirus detection for dropped file 11->72 74 Multi AV Scanner detection for dropped file 11->74 76 Machine Learning detection for dropped file 11->76 17 1Og26XL6.exe 11->17         started        20 2cS3266.exe 11->20         started        78 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 15->78 80 Maps a DLL or memory area into another process 15->80 82 Checks if the current machine is a virtual machine (disk enumeration) 15->82 84 Creates a thread in another existing process (thread injection) 15->84 22 explorer.exe 9 1 15->22 injected signatures7 process8 dnsIp9 42 Multi AV Scanner detection for dropped file 17->42 44 Machine Learning detection for dropped file 17->44 46 Contains functionality to inject code into remote processes 17->46 25 AppLaunch.exe 9 1 17->25         started        48 Writes to foreign memory regions 20->48 50 Allocates memory in foreign processes 20->50 52 Injects a PE file into a foreign processes 20->52 28 AppLaunch.exe 20->28         started        40 77.91.68.29, 80 FOTONTELECOM-TRANSIT-ASFOTONTELECOMISPRU Russian Federation 22->40 54 System process connects to network (likely due to code injection or exploit) 22->54 30 rundll32.exe 22->30         started        signatures10 process11 signatures12 64 Modifies windows update settings 25->64 66 Disables Windows Defender Tamper protection 25->66 68 Disable Windows Defender notifications (registry) 25->68 70 Disable Windows Defender real time protection (registry) 25->70
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200/
Threat name:
Win32.Trojan.Smokeloader
Create hunting rule
Status:
Malicious
First seen:
2023-11-03 14:15:25 UTC
File Type:
PE (Exe)
Extracted files:
74
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=2ydjzn5m2rtvwmsgapzk3q7ih6t7ugbj44yffkgwfiiphwm2qiaa._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:mystic family:smokeloader backdoor evasion persistence stealer trojan
Link:
https://tria.ge/reports/240107-21nn5sfhen/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Adds Run key to start application
Executes dropped EXE
Loads dropped DLL
Detect Mystic stealer payload
Modifies Windows Defender Real-time Protection settings
Mystic
SmokeLoader
Malware Config
C2 Extraction:
http://77.91.68.29/fks/
Unpacked files
SH256 hash:
160ea596dea538000394fde4ba2d40fd2be5ab50037a77ba3000e927bff84ef1
MD5 hash:
22b50c95b39cbbdb00d5a4cd3d4886bd
SHA1 hash:
db8326c4fad0064ce3020226e8556e7cce8ce04e
Detections:
INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Link:
https://www.unpac.me/results/b66dca87-8690-4c05-b52b-dd2d708737ed/
Parent samples :
24b66c0d6f26f5de09b4cb7a2496bf87ad0ed9d45e846870dee70941b565bc3c
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
06033aa6408ba09ae9b9d5e7f468e832feaeb6ac4a03be4739059795dfb615be
MD5 hash:
de20a0361b914ca3656ae8ebac1abd16
SHA1 hash:
66384d58bbc450d9accfd9fa385bb62537bef32f
Link:
https://www.unpac.me/results/b66dca87-8690-4c05-b52b-dd2d708737ed/
SH256 hash:
28ff2505f538206a4b24ae3a7195b6095898572a93406ef1a98629a5889a0cf0
MD5 hash:
9f5cc4ddcf78dc456791026b733a46a1
SHA1 hash:
84ed1876893b3a5d39eb02d33a2f64f809c480f2
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/b66dca87-8690-4c05-b52b-dd2d708737ed/
Parent samples :
b13a57c400f6768b5d11c671dfa94414c1c1130f840575a19ff15121a0cd3c3a
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
SH256 hash:
d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200
MD5 hash:
92346d27eabac81e606d7153397e64e2
SHA1 hash:
fd2b60f3663a6ffe24db4d8bd4d244bfd7e0ecaa
Link:
https://www.unpac.me/results/b66dca87-8690-4c05-b52b-dd2d708737ed/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/d6069cb7acd4/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/d6069cb7acd4675b324603f2adc3e83fa7fa1829e73052a8d62a10f3d99a8200

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:INDICATOR_SUSPICIOUS_EXE_RegKeyComb_DisableWinDefender
Create hunting rule
Author:ditekSHen
Description:Detects executables embedding registry key / value combination indicative of disabling Windows Defender features
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
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.

Cape
Cape
https://www.capesandbox.com/analysis/469808/

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