MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b457dd4a687c867a8d664eb9d1200e3a78f7dc48c96d4da5a5b8247954011b42. 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: 11


Intelligence 11 IOCs YARA 6 File information Comments 1

SHA256 hash: b457dd4a687c867a8d664eb9d1200e3a78f7dc48c96d4da5a5b8247954011b42
SHA3-384 hash: 41c80e8e8188475b3525edf482bf31ea1b34012603de0e721078aba90842f4ccd1004ae6e2d2c2234d378e3e40605907
SHA1 hash: def31d858156623f6bf41f6b7e1f3acdec810361
MD5 hash: 005453fd6cf9cb6729231f920a3bb7d9
humanhash: nineteen-tango-grey-four
File name:005453fd6cf9cb6729231f920a3bb7d9
Download: download sample
Signature RedLineStealer
File size:640'000 bytes
First seen:2021-09-01 06:28:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'614 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:zgvDXFxC7b94xV+1XGoODYOqvG3YqBxGmZjLhxTQUZWqYqEsYh19zki6p:zgJS99ODn
Threatray 840 similar samples on MalwareBazaar
TLSH T13DD4BB2865BFC019C4E7EAB12DDCA4BBD9AA94E3640D753311B4633B8B11B84DE0F479
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
172
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
https://anonfiles.com/rb20t3E2u1/Synapse_X
Verdict:
Malicious activity
Analysis date:
2021-09-01 00:48:37 UTC
Tags:
evasion trojan stealer opendir loader rat redline raccoon

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

Behaviour
Unauthorized injection to a recently created process
Creating a window
Connection attempt
Sending a UDP request
Sending a custom TCP request
DNS request
Using the Windows Management Instrumentation requests
Creating a file in the %temp% directory
Deleting a recently created file
Reading critical registry keys
Creating a file
Launching the default Windows debugger (dwwin.exe)
Stealing user critical data
Malware family:
RedLine stealer
Verdict:
Malicious
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.evad
Score:
72 / 100
Signature
.NET source code contains very large strings
.NET source code references suspicious native API functions
Connects to many ports of the same IP (likely port scanning)
Injects a PE file into a foreign processes
Multi AV Scanner detection for submitted file
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-31 20:58:52 UTC
AV detection:
21 of 44 (47.73%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:31.08 discovery infostealer spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
RedLine
RedLine Payload
Malware Config
C2 Extraction:
95.181.152.47:15089
Unpacked files
SH256 hash:
6f0392c1daa624866eb4006715c8ab10e74b867a0460787cada6ceeea11b2b0f
MD5 hash:
3233f888a9b7743d6de30658dfe692dd
SHA1 hash:
aa755dd1551cd5bd0730bb4808c0e51dec58412c
SH256 hash:
b457dd4a687c867a8d664eb9d1200e3a78f7dc48c96d4da5a5b8247954011b42
MD5 hash:
005453fd6cf9cb6729231f920a3bb7d9
SHA1 hash:
def31d858156623f6bf41f6b7e1f3acdec810361
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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:pe_imphash
Rule name:redline_stealer
Author:jeFF0Falltrades
Description:This rule matches unpacked RedLine Stealer samples and derivatives (as of APR2021)
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.

Web download

RedLineStealer

Executable exe b457dd4a687c867a8d664eb9d1200e3a78f7dc48c96d4da5a5b8247954011b42

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2021-09-01 06:28:53 UTC

url : hxxp://37.0.10.214/WW/file10.exe