MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8. 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: 9


Intelligence 9 IOCs 1 YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8
SHA3-384 hash: ce7c0a529184c2ee96425fdd8fe635fe25b09c757c71c9cc253e4c1fd1ae024d4b07bf694d9d8d4312adea71fd7230f1
SHA1 hash: cf3e8bec294e5e0123a672cb73d2d8ef599439d0
MD5 hash: 94103bd0a8d59c294f6c9e1f579afcc4
humanhash: arkansas-early-violet-pasta
File name:94103bd0a8d59c294f6c9e1f579afcc4.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:844'704 bytes
First seen:2022-08-27 18:10:52 UTC
Last seen:2022-08-27 18:42:41 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 8b30f192055bb35d5f140d1e96896ce7 (2 x RedLineStealer, 2 x Smoke Loader, 2 x RecordBreaker)
ssdeep 12288:+AwgnhYKYS5Ba6xnm8LjYowd54WFMdeM7Xmlospttviovbuz+S5o9Kk7Wm:egnWKYSS6xnm8feMaespt/vXEin
TLSH T1E4059D213CC4C172EDE320B642ECF975467DE0B00B264BCB56C85BEED6646D16F3269A
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4505/5/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe Smoke Loader


Avatar
abuse_ch
Smoke Loader C2:
http://inexu.top/

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
http://inexu.top/ https://threatfox.abuse.ch/ioc/845736/

Intelligence

File Origin
# of uploads :
2
# of downloads :
385
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
94103bd0a8d59c294f6c9e1f579afcc4.exe
Verdict:
No threats detected
Analysis date:
2022-08-27 18:11:59 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/2c9e5c8c-11aa-4cbc-82e8-f47d5804a956

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/301678/
Detection(s):
SecuriteInfo.com.W32.AIDetect.malware2.24238.12272.UNOFFICIAL
Create hunting rule

Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/30369/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckNumberOfProcessor
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware overlay packed
Link:
https://www.filescan.io/uploads/630a5eb305ef0c24e42b0e3b/reports/56709138-ec34-41ec-a120-977244dba688/overview
Result
Verdict:
SUSPICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/a333f5e1-2eb8-4245-8184-c84a84bdf4fd
Result
Threat name:
Luca Stealer, Raccoon Stealer v2, RedLin
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1059005
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Benign windows process drops PE files
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)
Creates a thread in another existing process (thread injection)
Found many strings related to Crypto-Wallets (likely being stolen)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Malicious sample detected (through community Yara rule)
Maps a DLL or memory area into another process
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Sample uses process hollowing technique
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Generic Downloader
Yara detected Luca Stealer
Yara detected Raccoon Stealer v2
Yara detected RedLine Stealer
Yara detected SmokeLoader
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 691517 Sample: ejbtT2PRdS.exe Startdate: 27/08/2022 Architecture: WINDOWS Score: 100 84 in.appcenter.ms 2->84 108 Multi AV Scanner detection for domain / URL 2->108 110 Malicious sample detected (through community Yara rule) 2->110 112 Antivirus detection for URL or domain 2->112 114 9 other signatures 2->114 11 ejbtT2PRdS.exe 1 2->11         started        14 rwsbsuf 2->14         started        signatures3 process4 signatures5 116 Sample uses process hollowing technique 11->116 16 AppLaunch.exe 11->16         started        19 WerFault.exe 23 9 11->19         started        22 conhost.exe 11->22         started        24 AppLaunch.exe 11->24         started        process6 file7 100 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 16->100 102 Maps a DLL or memory area into another process 16->102 104 Checks if the current machine is a virtual machine (disk enumeration) 16->104 106 Creates a thread in another existing process (thread injection) 16->106 26 explorer.exe 14 16->26 injected 64 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 19->64 dropped signatures8 process9 dnsIp10 94 cusara.xyz 194.87.94.240, 49739, 49740, 49744 MTW-ASRU Russian Federation 26->94 96 siasky.net 89.248.174.227, 443, 49770 INT-NETWORKSC Netherlands 26->96 98 7 other IPs or domains 26->98 76 C:\Users\user\AppData\Roaming\rwsbsuf, PE32 26->76 dropped 78 C:\Users\user\AppData\Local\Temp\CFD1.exe, PE32 26->78 dropped 80 C:\Users\user\AppData\Local\Temp\AF0A.exe, PE32 26->80 dropped 82 4 other files (3 malicious) 26->82 dropped 124 System process connects to network (likely due to code injection or exploit) 26->124 126 Benign windows process drops PE files 26->126 128 Performs DNS queries to domains with low reputation 26->128 130 3 other signatures 26->130 31 4E0A.exe 1 26->31         started        34 7C02.exe 26->34         started        36 CFD1.exe 26->36         started        38 5 other processes 26->38 file11 signatures12 process13 file14 132 Machine Learning detection for dropped file 31->132 41 AppLaunch.exe 18 31->41         started        46 WerFault.exe 31->46         started        48 conhost.exe 31->48         started        134 Multi AV Scanner detection for dropped file 34->134 136 Writes to foreign memory regions 34->136 138 Allocates memory in foreign processes 34->138 58 2 other processes 34->58 140 Injects a PE file into a foreign processes 36->140 50 AppLaunch.exe 36->50         started        52 conhost.exe 36->52         started        66 C:\Users\user\AppData\Local\...\Update.exe, PE32 38->66 dropped 54 Update.exe 7 38->54         started        56 conhost.exe 38->56         started        60 4 other processes 38->60 signatures15 process16 dnsIp17 86 t.me 149.154.167.99, 443, 49759 TELEGRAMRU United Kingdom 41->86 88 transfer.sh 144.76.136.153, 443, 49772, 49803 HETZNER-ASDE Germany 41->88 90 159.69.100.194, 49761, 80 HETZNER-ASDE Germany 41->90 68 C:\ProgramData\07836955641516032530.exe, PE32+ 41->68 dropped 118 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 41->118 120 Tries to harvest and steal browser information (history, passwords, etc) 41->120 122 Tries to steal Crypto Currency Wallets 41->122 62 07836955641516032530.exe 41->62         started        70 C:\ProgramData\Microsoft\...\Report.wer, Little-endian 46->70 dropped 92 inexu.top 50->92 72 C:\Users\user\AppData\LocalLow\nss3.dll, PE32 50->72 dropped 74 C:\Users\user\AppData\Local\...\Update.exe, PE32 54->74 dropped file18 signatures19 process20
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8/
Threat name:
Win32.Spyware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-08-27 18:11:07 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
16 of 26 (61.54%)
Threat level:
  2/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=sejkondnpcrk5cdxvialorsuy3ijer5t3n776awhrxarenoog74a._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Link:
https://tria.ge/reports/220827-wsk1dsfce6/
Unpacked files
SH256 hash:
412723a3d9295cf6e564e10c1e75642bdd82cbd161ffa9153562edb1a60be12d
MD5 hash:
30206da27efa9add6fc43c102e811b5d
SHA1 hash:
5b950f382a52bf91b5054565402a351b78d6b04f
Detections:
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/c69d4226-e95c-4888-b2fb-3e39751ad6fc/
Parent samples :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 hash:
9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8
MD5 hash:
94103bd0a8d59c294f6c9e1f579afcc4
SHA1 hash:
cf3e8bec294e5e0123a672cb73d2d8ef599439d0
Link:
https://www.unpac.me/results/c69d4226-e95c-4888-b2fb-3e39751ad6fc/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

Smoke Loader

Executable exe 9112a7346d78a2ae8877aa00b74654c6d09247b3db7fff02c78dc11235ce37f8

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2280743/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/301678/
  
URLhaus
https://urlhaus.abuse.ch/url/2281065/

Comments