MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 785dacabdda7dc75d7bdd99dc2b8850df43ecd0589f8633cb14e7e4a6c8fd8ea. 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



Zyklon


Vendor detections: 14


Intelligence 14 IOCs YARA 7 File information Comments

SHA256 hash: 785dacabdda7dc75d7bdd99dc2b8850df43ecd0589f8633cb14e7e4a6c8fd8ea
SHA3-384 hash: 80fe836c36a660afe015a9e0f436daefd9fd45c7c4a692b7924e3920b8fde0497d07e531b7b6a47cff4485ddeeaec253
SHA1 hash: a0006fa0f3b3c0b735d15b72111de2be050a2194
MD5 hash: a6ebcd8e4ad0405c734ccaa2c8e2e612
humanhash: washington-tennis-connecticut-bravo
File name:file
Download: download sample
Signature Zyklon
File size:366'592 bytes
First seen:2022-09-18 12:41:32 UTC
Last seen:2022-09-19 04:56:32 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 0987d97eee67f569708c0e9250a95b5b (2 x RedLineStealer, 1 x Zyklon)
ssdeep 6144:TGUW6n80Fi4l+tsa9+Mx6ltB+C1KFwAO0v8/EyT2hKzxee3ZDvvStmr4Jfb4nb6J:qKn80F/+tsWz22WT2hKdee3ZDii4uI
TLSH T13074AE5174E28832C032257109E0D6F0563DBD600AB34EFB6FF9DA6D4E37691DA26E72
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter andretavare5
Tags:exe Zyklon


Avatar
andretavare5
Sample downloaded from https://vk.com/doc11381137_644133947?hash=dAU1v5SyxJ1tmk0I47ZjsTzJToLZB6GjcTFB2J0Nh6X&dl=GEYTGOBRGEZTO:1663503858:cozL3XezYwoIhZk4hKrinAGp2Go71RpIWvUzey8aC1o&api=1&no_preview=1#amer14

Intelligence


File Origin
# of uploads :
8
# of downloads :
429
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2022-09-18 12:43:15 UTC
Tags:
trojan rat redline

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Running batch commands
Creating a file in the system32 subdirectories
Creating a file
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Behaviour
MalwareBazaar
CheckNumberOfProcessor
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
greyware keylogger
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:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Contains functionality to inject code into remote processes
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Privateloader
Status:
Malicious
First seen:
2022-09-18 12:42:07 UTC
File Type:
PE (Exe)
AV detection:
13 of 26 (50.00%)
Threat level:
  5/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  1/10
Tags:
n/a
Behaviour
Suspicious use of WriteProcessMemory
Unpacked files
SH256 hash:
785dacabdda7dc75d7bdd99dc2b8850df43ecd0589f8633cb14e7e4a6c8fd8ea
MD5 hash:
a6ebcd8e4ad0405c734ccaa2c8e2e612
SHA1 hash:
a0006fa0f3b3c0b735d15b72111de2be050a2194
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pdb_YARAify
Author:@wowabiy314
Description:PDB
Rule name:pe_imphash
Rule name:RansomwareTest6
Author:Daoyuan Wu
Description:Test Ransomware YARA rules
Rule name:Record_Breaker_Similarities
Author:DigitalPanda
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash

File information


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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by

Comments