MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08. 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: 17


Intelligence 17 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08
SHA3-384 hash: 47f78a06e40a97fb10db84f9fc6995c48ddb782d7b58c9bb2e47e26cd760fb17734b2d66811d95b493ba3bcbffa63f0a
SHA1 hash: 66a5a5f393a5e5b6ab818ccc54df43dc0f27f3cd
MD5 hash: d7eb93b2a91b8ffee46a4a7d2e9dd232
humanhash: emma-thirteen-iowa-high
File name:SecuriteInfo.com.Trojan.Siggen24.36475.980.31143
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:220'672 bytes
First seen:2024-01-21 21:38:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash cb42cdcfc60d1d7d29fcef2a22a6efc8 (1 x Smoke Loader)
ssdeep 3072:P4MkECL7mTfhjJXcPHVFVEFxwWozt6pdtm6x85wpTygMXEfYw:P4T73c2FVEit646x85qygMXI
TLSH T190247C103AF9C031F3F7A63146B4D7A50EBB7C936A71559E0A97E37A1F34682866031B
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 3370ccd2ccf033da (36 x Smoke Loader, 10 x Stealc, 8 x GCleaner)
Reporter SecuriteInfoCom
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
1
# of downloads :
409
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
smoke
Create hunting rule
ID:
1
File name:
1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08.exe
Verdict:
Malicious activity
Analysis date:
2024-01-21 21:43:11 UTC
Tags:
loader smoke smokeloader
Link:
https://app.any.run/tasks/79e646cd-208e-4439-8f98-0306fd1bdb5c

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/472121/
Detection(s):
SecuriteInfo.com.Trojan.Siggen24.36475.980.31143.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a custom TCP request
Сreating synchronization primitives
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
DNS request
Sending an HTTP GET request
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Sending an HTTP POST request to an infection source
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed smokeloader
Link:
https://www.filescan.io/uploads/65ad8efab9179c043a0c3ad1/reports/13c1aa7b-5bc6-4846-92af-95e80791a8a6/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08
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.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/a4a9d2d1-f475-45f9-9fed-bdcf9f42c86c
Result
Threat name:
SmokeLoader
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1378381
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
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)
Deletes itself after installation
Detected unpacking (changes PE section rights)
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
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1378381 Sample: SecuriteInfo.com.Trojan.Sig... Startdate: 21/01/2024 Architecture: WINDOWS Score: 100 21 techonist.com 2->21 23 gxutc2c.com 2->23 31 Snort IDS alert for network traffic 2->31 33 Found malware configuration 2->33 35 Malicious sample detected (through community Yara rule) 2->35 37 6 other signatures 2->37 7 SecuriteInfo.com.Trojan.Siggen24.36475.980.31143.exe 2->7         started        10 suhtaub 2->10         started        signatures3 process4 signatures5 39 Detected unpacking (changes PE section rights) 7->39 41 Checks for kernel code integrity (NtQuerySystemInformation(CodeIntegrityInformation)) 7->41 43 Maps a DLL or memory area into another process 7->43 51 2 other signatures 7->51 12 explorer.exe 38 3 7->12 injected 45 Antivirus detection for dropped file 10->45 47 Multi AV Scanner detection for dropped file 10->47 49 Machine Learning detection for dropped file 10->49 process6 dnsIp7 25 186.147.159.149, 49743, 49744, 49745 TelmexColombiaSACO Colombia 12->25 27 91.92.244.44, 80 THEZONEBG Bulgaria 12->27 29 2 other IPs or domains 12->29 17 C:\Users\user\AppData\Roaming\suhtaub, PE32 12->17 dropped 19 C:\Users\user\...\suhtaub:Zone.Identifier, ASCII 12->19 dropped 53 System process connects to network (likely due to code injection or exploit) 12->53 55 Benign windows process drops PE files 12->55 57 Deletes itself after installation 12->57 59 Hides that the sample has been downloaded from the Internet (zone.identifier) 12->59 file8 signatures9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-01-21 21:39:06 UTC
File Type:
PE (Exe)
Extracted files:
30
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=dxsitacysxc4mzsupvmi6hlwfw6crnv6jaacxgpdibevp3hy7qea._file
Verdict:
malicious
Result
Malware family:
smokeloader
Create hunting rule
Score:
  10/10
Tags:
family:smokeloader botnet:pub3 backdoor trojan
Link:
https://tria.ge/reports/240121-1hlldsbbf5/
Behaviour
Checks SCSI registry key(s)
Modifies registry class
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
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
Deletes itself
Executes dropped EXE
SmokeLoader
Malware Config
C2 Extraction:
http://gxutc2c.com/tmp/index.php
http://proekt8.ru/tmp/index.php
http://mth.com.ua/tmp/index.php
http://pirateking.online/tmp/index.php
http://piratia.pw/tmp/index.php
http://go-piratia.ru/tmp/index.php
Unpacked files
SH256 hash:
97e4ad3db0e360c7f1fead3bd5d8ccd82c1c29351abf7f5a4d8d95c418b95d18
MD5 hash:
4b9c195e3350da2a74778c76d22bb6f5
SHA1 hash:
41cb8b7e7505483c73f5ba78f547721ce6c86864
Detections:
SmokeLoaderStage2
Create hunting rule
win_smokeloader_a2
Create hunting rule
Link:
https://www.unpac.me/results/13f674b8-38d2-44a3-9e86-3c2acb42349f/
Parent samples :
c086815f53088951955eebb5bdd5329b57c0d7e65980cb8d6ef7b40a18c6b3d8
b996a1613f4254a630d0b3889c71e1c500be05a9c7a03ec97130ca0998009b70
97d96881923faf0f965623a5097bb5e7bd87ecce22fe496e17da1242f0fb8930
1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08
5d55a06ca16a85c8189e1a25891c431bd8e36a7a007b804b94a2f29ddd69707c
c1729a5ea8f0c238e855a99db33975c7116efae61c8402999a1adc8f4661c750
7027b1ec91d52aa39f5c78d9ee8fe0a2dd7375d0f6d2e3155e31e4f175838143
30647636b3bff8dc2e7ffdd191cf3b75e43b1fc3d4793b7ed5edc8a9d512b54d
bb42b12cdcf63fc557600c06eece3855550af6c016debc06d6cd6c9a22d662e4
8226588a025ed217525e6261df8007d4e5941847defb2dde313b75f244fe8944
f1c19e1cf9f32a5aa6350ced35d355e37ae108dfc208902b72c73874410a5c1b
SH256 hash:
1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08
MD5 hash:
d7eb93b2a91b8ffee46a4a7d2e9dd232
SHA1 hash:
66a5a5f393a5e5b6ab818ccc54df43dc0f27f3cd
Link:
https://www.unpac.me/results/13f674b8-38d2-44a3-9e86-3c2acb42349f/
Malware family:
SmokeLoader
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1de489805895/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/1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:DebuggerException__SetConsoleCtrl
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:pe_no_import_table
Create hunting rule
Description:Detect pe file that no import table

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 1de489805895c5c666547d588f1d762dbc28b6be48002b99e3404957ecf8fc08

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2749986/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/472121/

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