MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d. 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: 8


Intelligence 8 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d
SHA3-384 hash: 6c42592f78c47b2348e0bea5ea30e8049c7ae9ae5f12e46db6605e3eafeaec11d739e565a779ae3c836b7cbe31dc6fb5
SHA1 hash: 775965a8a1f2ee728797b2a1800a93ae59ea6296
MD5 hash: 2a0073c3ac3cb0b16baf315378db5e35
humanhash: texas-glucose-magazine-hot
File name:2a0073c3ac3cb0b16baf315378db5e35.exe
Download: download sample
Signature Smoke Loader
Create hunting rule
File size:180'736 bytes
First seen:2021-08-14 06:55:59 UTC
Last seen:2021-08-14 07:57:07 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b09961d8006e7ff4bbe247dfce906b36 (5 x RaccoonStealer, 3 x RedLineStealer, 2 x Smoke Loader)
ssdeep 3072:de5LSTdHedMdqWTRBN4iaRo8a4ROTLdsECZAQ:2LGedAqWT35TORONsECi
Threatray 3'255 similar samples on MalwareBazaar
TLSH T1E7049DD175D3C87EC491D5F048609AB0173ABE615A54054FA6A83F2F6E332E342FEAD2
dhash icon 4839b2b4e8c38890 (137 x RaccoonStealer, 37 x Smoke Loader, 30 x RedLineStealer)
Reporter abuse_ch
Tags:exe Smoke Loader

Intelligence

File Origin
# of uploads :
2
# of downloads :
164
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
2a0073c3ac3cb0b16baf315378db5e35.exe
Verdict:
Malicious activity
Analysis date:
2021-08-14 07:06:29 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/da7213d8-78fa-40cb-9373-3cf3ab9bb567

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/179176/
Detection(s):
SecuriteInfo.com.Trojan.MulDrop18.27144.323.30263.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
DNS request
Creating a file in the %AppData% subdirectories
Launching a process
Sending a UDP request
Creating a process from a recently created file
Enabling autorun by creating a file
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:
DanaBot
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fd567cef-276b-42de-bc8c-5fd6e4147977
Result
Threat name:
Clipboard Hijacker
Create hunting rule
Detection:
malicious
Classification:
spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/832793
Signature
Contains functionality to compare user and computer (likely to detect sandboxes)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Clipboard Hijacker
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d/
Threat name:
Win32.Ransomware.StopCrypt
Create hunting rule
Status:
Malicious
First seen:
2021-08-14 01:30:00 UTC
AV detection:
14 of 28 (50.00%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
1913b6aaeed7f9995e367a45bf37de622afe7f9cb796f23c7b5be6d7d4092d2e
Smoke Loader
2542930821438d2ea9aa9b34ad96a1b23118e5c2987990d6608df7271879f6b4
Smoke Loader
2d7abc6173feb17ef4223fc045f35ed18607680b1844dfffcba70351d92626ce
Smoke Loader
3cfe9f3d91956b6add8406f6824bcd6a6249eebcbfa3ed7cfd6f49ee7ab9c226
Smoke Loader
6d3144225d32e3a562f1c5c449c197027ee44c6ae259755431ff258ec1fba201
Smoke Loader
878549ab9af1535e0791b8203d3d4baf96ee1e2e1f7925687092741f1014070d
Smoke Loader
87ac7b615a6bdc6ec0877f4c49ac696a8c782551d719586195d822cbecc8e0f9
Smoke Loader
9dc0631ea1726b49d0e25b634b6e57253951088f4d007b00407118fcd82fa272
Smoke Loader
b11448ac4d9b70314836a2ebb59b545594693d148428ddedeed27ef3949cdb87
Smoke Loader
fa0f85a012c1ad0242bad1ab65f236656c4a6198616d3a6163a6087483733cd6
Smoke Loader
+ 3'245 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/210814-ktevlb6ar2/
Behaviour
Creates scheduled task(s)
Suspicious use of WriteProcessMemory
Executes dropped EXE
Unpacked files
SH256 hash:
19189d845acac54398888e27a66eb3771588bbde2080d3d3aab138053aee89e0
MD5 hash:
d850f8d4823240e54f834f85e09bd9e7
SHA1 hash:
2b7d73ebe87cf045464714074b06e756e788d05d
Link:
https://www.unpac.me/results/328f24bc-3b6c-4329-8534-dac292cd8d7b/
SH256 hash:
34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d
MD5 hash:
2a0073c3ac3cb0b16baf315378db5e35
SHA1 hash:
775965a8a1f2ee728797b2a1800a93ae59ea6296
Link:
https://www.unpac.me/results/328f24bc-3b6c-4329-8534-dac292cd8d7b/
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/34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d

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:MALWARE_Win_SmokeLoader
Create hunting rule
Author:ditekSHen
Description:Detects SmokeLoader variants

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 34c3a9bf08194964673983ad6de174dcb6a8fd7fc1968e3a2c8ae7b6500fab5d

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1524258/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/179176/

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