MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6
SHA3-384 hash: 1e85ae097261fadcedbeddc054b8abb81d25e870b0d4d1e7426c061c97b43a449ec37c3eabfefcbf6d5fadf0f57571b2
SHA1 hash: 47cc5f64bb3cc7cba6388fd09ba8f2e65478b357
MD5 hash: 0447a651e88bc290efe5d7e191dbf955
humanhash: undress-wisconsin-harry-arizona
File name:dora v4.1.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:566'784 bytes
First seen:2022-03-21 11:52:58 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 445554923421947cbff896012e27345a (301 x RedLineStealer, 11 x RaccoonStealer, 5 x CoinMiner)
ssdeep 12288:1uULR9dECduTRJe9wJ7nYJyFQQS03ULaHNqrxlKIQNoj9M2K5yz2TplSvwdbkI:1uULRhduTRMwJ7napkEaHNYK3oM2KBt7
Threatray 5'387 similar samples on MalwareBazaar
TLSH T119C42315ABDC3F8DD147DFB4232D3E799964F6799AB8789520AF9201057802FD30E2E8
Reporter tech_skeech
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
206
Origin country :
n/a
Vendor Threat Intelligence
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/253545/
Detection(s):
PUA.Win.Packer.Asprotect-3
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed
Link:
https://www.filescan.io/uploads/62386728b94fb38cb4c2f0ac/reports/13484eb1-7b5d-4edf-84cf-30b7f873b772/overview
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
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/306ef5df-8ce1-442e-8d76-9ef4e2d30cc4
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
92 / 100
Link:
https://www.joesandbox.com/analysis/960703
Signature
Allocates memory in foreign processes
Found evasive API chain (may stop execution after reading information in the PEB, e.g. number of processors)
Found malware configuration
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6/
Threat name:
Win32.Infostealer.Convagent
Create hunting rule
Status:
Malicious
First seen:
2022-03-21 11:53:09 UTC
File Type:
PE (Exe)
AV detection:
18 of 27 (66.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wo377imwxplumbtptq4tzbmiawqja25czoqrxuqlwzw32qhzblla._file
Verdict:
malicious
Similar samples:
0d8ed2c3adb568ac0630b572ac4c79f1023a7266c1bb2c4e23f7dc7467781d86
RedLineStealer
18d3c86e8cf3eef27c596430279fade1c4c46b3ed4e59de2912ef2c803e13e32
RedLineStealer
267ca80ba7f91e7982bed38464198b13be2a517b2db425e4f9e3af39f003248d
RedLineStealer
3e1a6299d80d53a831c2e6759ce2ac41e6d9aa6603cb2a1df7efbfb86debefa5
RedLineStealer
a78c6b44fa48674f8dc9572fd7ff9b15347dca01f9aa38d34fc18d688f92c4a4
RedLineStealer
ba5f4ef06d9953d76083e7c6bc7d762cb9b667038f14a95021002708b73f65ec
RedLineStealer
bf7cfd220d44eba42f39dc189cef99116ca1036f43a9324b9cc3f04bb7a19d6f
RedLineStealer
+ 5'377 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Link:
https://tria.ge/reports/220321-n2a8jsbhd2/
Behaviour
Program crash
Unpacked files
SH256 hash:
b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6
MD5 hash:
0447a651e88bc290efe5d7e191dbf955
SHA1 hash:
47cc5f64bb3cc7cba6388fd09ba8f2e65478b357
Link:
https://www.unpac.me/results/f2984cdb-84c7-4f36-9dee-ab8a8dac37b5/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b3b7ffa196bb/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.71
Link:
https://yomi.yoroi.company/submissions/b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6

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_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:Redline_Stealer_Monitor
Create hunting rule
Description:Detects RedLine Stealer Variants
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 b3b7ffa196bbd746066f9c393c858805a0906ba2cba11bd20bb66dbd40f90ad6

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/253545/

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