MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 4c9e3e872f367a494631f28a666ef5a355f20c684ed87b4eaaca8404000d51a6. 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


RedLineStealer


Vendor detections: 5


Intelligence 5 IOCs YARA 4 File information Comments
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SHA256 hash: 4c9e3e872f367a494631f28a666ef5a355f20c684ed87b4eaaca8404000d51a6
SHA3-384 hash: e4873d7ed0f5434e7fe6ab21e4bfccbec54015397a9de713b0dc2d7f405c8dd9521d5fe5eadaa0aaa3e78214f568227d
SHA1 hash: 4826b2169cae791f80479dd922eaba0b8f072162
MD5 hash: c8c3264b6f7f5311492c5ea45fa953d7
humanhash: failed-fruit-hydrogen-bravo
File name:c8c3264b6f7f5311492c5ea45fa953d7.exe
Download: download sample
Signature RedLineStealer
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File size:817'664 bytes
First seen:2020-10-28 15:22:37 UTC
Last seen:2020-10-28 16:51:20 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 81086c059f3a2832384b0da368822ba1 (1 x RedLineStealer)
ssdeep 12288:o8yIH5k9PUZtgLl0cbm6DSxBen5n+V3LGJLFqy51KL7T/D4v/:o8yIH56ircy6DmW5+gFqB7AH
TLSH AD050111B6A0D132D057113D0421F6645A3ABD25FA68CA8B379D3FBB6FB02D0637AF19
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
84
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/80527/
Detection(s):
SecuriteInfo.com.BehavesLike.Win32.PUPXAB.bh.15223.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Sending a UDP request
Launching the default Windows debugger (dwwin.exe)
DNS request
Sending a custom TCP request
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Sending an HTTP GET request
Launching a process
Creating a file
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Deleting a recently created file
Reading critical registry keys
Running batch commands
Unauthorized injection to a recently created process
Forced shutdown of a system process
Stealing user critical data
Sending an HTTP GET request to an infection source
Unauthorized injection to a system process
Result
Threat name:
RedLine
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Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/515233
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Binary contains a suspicious time stamp
Contains functionality to register a low level keyboard hook
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Machine Learning detection for sample
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
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)
Sample or dropped binary is a compiled AutoHotkey binary
Sample uses process hollowing technique
Tries to harvest and steal browser information (history, passwords, etc)
Uses known network protocols on non-standard ports
Uses ping.exe to check the status of other devices and networks
Uses ping.exe to sleep
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 306724 Sample: ND69AViX5Q.exe Startdate: 28/10/2020 Architecture: WINDOWS Score: 100 39 checkip.us-east-1.prod.check-ip.aws.a2z.com 2->39 41 checkip.check-ip.aws.a2z.com 2->41 43 checkip.amazonaws.com 2->43 69 Multi AV Scanner detection for domain / URL 2->69 71 Antivirus detection for URL or domain 2->71 73 Yara detected RedLine Stealer 2->73 75 7 other signatures 2->75 10 ND69AViX5Q.exe 17 2->10         started        signatures3 process4 dnsIp5 51 ip-api.com 208.95.112.1, 49731, 80 TUT-ASUS United States 10->51 53 gferhrolklm.top 185.212.128.72, 49720, 80 INTERNET-ITNL Germany 10->53 55 iplogger.org 88.99.66.31, 443, 49719 HETZNER-ASDE Germany 10->55 37 C:\Users\user\AppData\Roaming\...\bestof.exe, PE32 10->37 dropped 83 Detected unpacking (changes PE section rights) 10->83 85 Detected unpacking (overwrites its own PE header) 10->85 87 Creates HTML files with .exe extension (expired dropper behavior) 10->87 89 2 other signatures 10->89 15 bestof.exe 15 3 10->15         started        19 WerFault.exe 9 10->19         started        21 WerFault.exe 9 10->21         started        23 6 other processes 10->23 file6 signatures7 process8 dnsIp9 59 a.nruptm.ru 81.177.135.41, 443, 49721 RTCOMM-ASRU Russian Federation 15->59 61 Writes to foreign memory regions 15->61 63 Allocates memory in foreign processes 15->63 65 Sample uses process hollowing technique 15->65 67 Injects a PE file into a foreign processes 15->67 25 AddInProcess32.exe 14 23 15->25         started        signatures10 process11 dnsIp12 45 188.119.113.139, 35200, 49724 SERVERIUS-ASNL Russian Federation 25->45 47 WHOIS.RIPE.NET 193.0.6.135, 43, 49728 RIPE-NCC-ASReseauxIPEuropeensNetworkCoordinationCentre Netherlands 25->47 49 6 other IPs or domains 25->49 77 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 25->77 79 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 25->79 81 Tries to harvest and steal browser information (history, passwords, etc) 25->81 29 cmd.exe 25->29         started        signatures13 process14 dnsIp15 57 127.0.0.1 unknown unknown 29->57 91 Uses ping.exe to sleep 29->91 33 conhost.exe 29->33         started        35 PING.EXE 29->35         started        signatures16 process17
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/4c9e3e872f367a494631f28a666ef5a355f20c684ed87b4eaaca8404000d51a6/
Threat name:
Win32.Trojan.Glupteba
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Status:
Malicious
First seen:
2020-10-28 15:24:06 UTC
AV detection:
26 of 29 (89.66%)
Threat level:
  5/5
Result
Malware family:
redline
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Score:
  10/10
Tags:
family:agenttesla family:redline infostealer keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/201028-853cxwmnrs/
Behaviour
Checks processor information in registry
Modifies system certificate store
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Modifies service
Suspicious use of SetThreadContext
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
AgentTesla Payload
AgentTesla
RedLine
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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:AutoIT_Script
Create hunting rule
Author:@bartblaze
Description:Identifies AutoIT script.
Rule name:INDICATOR_SUSPICIOUS_AHK_Downloader
Create hunting rule
Author:ditekSHen
Description:Detects AutoHotKey binaries acting as second stage droppers
Rule name:MALWARE_Win_RedLineDropperAHK
Create hunting rule
Author:ditekSHen
Description:Detects AutoIt/AutoHotKey executables dropping RedLine infostealer

File information

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

Web download

RedLineStealer

Executable exe 4c9e3e872f367a494631f28a666ef5a355f20c684ed87b4eaaca8404000d51a6

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/80527/
  
URLhaus
https://urlhaus.abuse.ch/url/758221/
  
Delivery method
Distributed via web download

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