MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579
SHA3-384 hash: 17ed6e9388ecbe42cbd0185192d9b292e1b7b8636bd13354944ad5750c9fd0ca659b31c47b211f1869ebbff1fe796636
SHA1 hash: 6a7fe2fe8ea0f2a1c656032b3391453bf04e5ac2
MD5 hash: 66d0373df019b2c836711280f989a90f
humanhash: muppet-april-fix-violet
File name:66d0373df019b2c836711280f989a90f
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:255'488 bytes
First seen:2023-06-12 06:48:03 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 00238f2ba697aa7e23225a769e849753 (2 x GCleaner, 1 x Smoke Loader)
ssdeep 3072:p7410cPRDg7JWlfErzbAINCsaGGsxiF2kagGeOC994r5fphyFCUOKynRu4:9Q0kg7JWyrzEI/aGGsCRagUl5f3yF
Threatray 105 similar samples on MalwareBazaar
TLSH T10A44071392E27D60E5265A728E2FC6FC761EF6104F7E7B6A1218DA2F05B32B1C173650
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon 116a747060606a02 (1 x Smoke Loader)
Reporter zbetcheckin
Tags:32 exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
288
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
66d0373df019b2c836711280f989a90f
Verdict:
Malicious activity
Analysis date:
2023-06-12 06:50:31 UTC
Tags:
loader smoke trojan
Link:
https://app.any.run/tasks/f5dffc11-3caa-4499-9647-5fd5f2997f33

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/397844/
Detection(s):
Win.Packed.Zusy-10003906-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP POST request
Sending a custom TCP request
Query of malicious DNS domain
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/90307/overview
Behaviour
MalwareBazaar
MeasuringTime
SystemUptime
CheckCmdLine
EvasionQueryPerformanceCounter
EvasionGetTickCount
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware lolbin packed shell32.dll
Link:
https://www.filescan.io/uploads/6486bfdec6414862d20680aa/reports/91c35581-7d67-44bd-bc9c-09b6d38cd24c/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/3d852bc0-7a1d-4021-942f-bf7c505eaddf
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1252733
Signature
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)
Contains functionality to infect the boot sector
Creates a thread in another existing process (thread injection)
Deletes itself after installation
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
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
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Snort IDS alert for network traffic
System process connects to network (likely due to code injection or exploit)
Yara detected SmokeLoader
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 885753 Sample: UakHVevL94.exe Startdate: 12/06/2023 Architecture: WINDOWS Score: 100 42 Snort IDS alert for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 6 other signatures 2->48 7 UakHVevL94.exe 2->7         started        10 cffwrwa 2->10         started        12 4BEC.exe 2->12         started        process3 signatures4 58 Detected unpacking (changes PE section rights) 7->58 60 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->60 62 Maps a DLL or memory area into another process 7->62 64 Creates a thread in another existing process (thread injection) 7->64 14 explorer.exe 2 5 7->14 injected 66 Multi AV Scanner detection for dropped file 10->66 68 Machine Learning detection for dropped file 10->68 70 Checks if the current machine is a virtual machine (disk enumeration) 10->70 process5 dnsIp6 28 shsplatform.co.uk 80.66.203.53, 443, 49699 UKFASTGB United Kingdom 14->28 30 80.98.46.105, 49698, 49700, 49704 LIBERTYGLOBALLibertyGlobalformerlyUPCBroadbandHolding Hungary 14->30 32 3 other IPs or domains 14->32 22 C:\Users\user\AppData\Roaming\cffwrwa, PE32 14->22 dropped 24 C:\Users\user\AppData\Local\Temp\4BEC.exe, PE32 14->24 dropped 26 C:\Users\user\...\cffwrwa:Zone.Identifier, ASCII 14->26 dropped 34 System process connects to network (likely due to code injection or exploit) 14->34 36 Benign windows process drops PE files 14->36 38 Deletes itself after installation 14->38 40 Hides that the sample has been downloaded from the Internet (zone.identifier) 14->40 19 4BEC.exe 14->19         started        file7 signatures8 process9 signatures10 50 Detected unpacking (changes PE section rights) 19->50 52 Detected unpacking (overwrites its own PE header) 19->52 54 Machine Learning detection for dropped file 19->54 56 Contains functionality to infect the boot sector 19->56
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579/
Threat name:
Win32.Ransomware.Generic
Create hunting rule
Status:
Suspicious
First seen:
2023-06-12 06:49:04 UTC
File Type:
PE (Exe)
Extracted files:
55
AV detection:
13 of 24 (54.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=bn3atzcj4wds4erdykxg6jrfgzalbs3zqhtxehs3his2fcq74v4q._file
Verdict:
malicious
Similar samples:
0fc0a57f7f7e627701546f9bd45cfe39c07d27fb6cdc01c1aa6d015ee8141db2
Smoke Loader
25e47e9a6f3a3e0fe5301a3c5da1de51e3dc9734c04512b3275a6b27dbbadbdd
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3f2a744ffcc0b40dd989812714bc1d8aff95873df4594a0bc62383f258a75d22
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4553d57cf419bf15f2e867b3269580925c9b0e56c8d2f487007b3a0e80fb4da6
Smoke Loader
53393da51f4232a3337acba3487080b4d34cc5cb6e2f5f7b5cf9f68e10bea558
Smoke Loader
d6b06f7b07cd71f55091d9d1c36556538dfe3fd8cd3b40bccd29d6ea123fb334
Smoke Loader
ee0bc4bb3398ba5214bdef3b94bc5bc5eaba5d611e0c71e8cdcaf36e574b90ab
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ee15356d4e199b8a5d7ee0554a3cec7b8199a2f29b673a2e75668e0805cfac96
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fa2c8289fb1a7c26774c74f39391df7a68c06f7b2e1aba9f722d8b30fcc5be97
Smoke Loader
+ 95 additional samples on MalwareBazaar
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader botnet:pub5 backdoor trojan
Link:
https://tria.ge/reports/230612-hlb71sah52/
Behaviour
Checks SCSI registry key(s)
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious behavior: MapViewOfSection
Uses Task Scheduler COM API
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://aapu.at/tmp/
http://poudineh.com/tmp/
http://firsttrusteedrx.ru/tmp/
http://kingpirate.ru/tmp/
Unpacked files
SH256 hash:
7b0e25c99ef33caed24b3102cee5b9c345c9f138246e5daa2f00d561670fb34e
MD5 hash:
98f0c51fae13a11fa6851bd32dd450d9
SHA1 hash:
7f4f555598a5fa24fb79da8696ebe218f92b6561
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/1fdce528-5e88-4341-b979-28253a8e9d0d/
Parent samples :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 hash:
0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579
MD5 hash:
66d0373df019b2c836711280f989a90f
SHA1 hash:
6a7fe2fe8ea0f2a1c656032b3391453bf04e5ac2
Link:
https://www.unpac.me/results/1fdce528-5e88-4341-b979-28253a8e9d0d/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0b7609e449e5/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/0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579

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:BitcoinAddress
Create hunting rule
Author:Didier Stevens (@DidierStevens)
Description:Contains a valid Bitcoin address
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security

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 0b7609e449e5872e1223c2ae6f26253640b0cb7981e7721e5b3a25a28a1fe579

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2658180/
Cape
Cape
https://www.capesandbox.com/analysis/397844/

Comments


Avatar
zbet commented on 2023-06-12 06:48:04 UTC

url : hxxps://smartindianagriculture.com/tmp/index.php