MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0. 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: 10


Intelligence 10 IOCs YARA 9 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0
SHA3-384 hash: c2e8fdd239cdf402eb461874c6ae8b92123b56c0874ab7ce9138a8cd5e60820f17c60b98bf407bb5d67662780f36d962
SHA1 hash: 09343a657549358a0d472d60e7e0f00af74fdb92
MD5 hash: 5cab4dbbf19160139c9d9f338e067491
humanhash: helium-four-monkey-oklahoma
File name:FedEx_Awb 776779019611.gz
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:623'403 bytes
First seen:2025-11-10 12:17:02 UTC
Last seen:Never
File type: gz
MIME type:application/gzip
ssdeep 12288:EhmPjTLmWHvvmf8yA4Jj4CXnDIHPNKx4sXaeSyKQSq1MgB0Ryg:rjTLmWHnm0y3nDWNKXkyq3LRB
TLSH T14CD43301FACD499E61FBF2428466572115CE32A6F0E5BED936B98237F04E34796C8C27
Magika gzip
Reporter cocaman
Tags:gz RedLineStealer


Avatar
cocaman
Malicious email (T1566.001)
From: "Fedex Express <export@quantumcircuits.it.com>" (likely spoofed)
Received: "from mail.quantumcircuits.it.com (mail.quantumcircuits.it.com [172.245.88.80]) "
Date: "Fri, 07 Nov 2025 02:17:34 +0100"
Subject: "FedEx Shipment 776779019611: Your shipment is available"
Attachment: "FedEx_Awb 776779019611.gz"

Intelligence

File Origin
# of uploads :
1
# of downloads :
83
Origin country :
CH CH
File Archive Information

This file archive contains 1 file(s), sorted by their relevance:

File name:FedEx_Awb 776779019611.exe
File size:666'624 bytes
SHA256 hash: 218828c21b545913e8527389ce353dadb66e463c9e2e2c9c98d637153bd86db4
MD5 hash: b6c883e2c234b8e5a103bb58940873d1
MIME type:application/x-dosexec
Signature RedLineStealer
Vendor Threat Intelligence
Verdict:
Malicious
Score:
95.7%
Link:
https://cyber-fortress.com/docs/result/index.php?id=6911d7cae2c9ded75d790224
Tags:
virus msil
Verdict:
Likely Malicious
Threat level:
  7.5/10
Confidence:
100%
Tags:
formbook masquerade packed
Link:
https://www.filescan.io/uploads/6911d7c8413b181bff1e89a2/reports/729bc026-bca9-4cdb-8e43-2b5b7e538d7c/overview
Verdict:
Malicious
Labled as:
Trojan.Kryptik
Link:
https://www.hybrid-analysis.com/sample/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0
Verdict:
Malicious
File Type:
gz
First seen:
2025-11-07T01:16:00Z UTC
Last seen:
2025-11-12T05:23:00Z UTC
Hits:
~10
Link:
https://opentip.kaspersky.com/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0/results?tab=lookup
Score:
100%
Verdict:
Malware
File Type:
ARCHIVE
Link:
https://malprob.io/report/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0
Verdict:
inconclusive
YARA:
1 match(es)
Tags:
.Net Executable GZip Archive Managed .NET PDB Path PE (Portable Executable) PE File Layout SOS: 0.36
Link:
https://app.malva.re/file/5cab4dbbf19160139c9d9f338e067491
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0/
Verdict:
Malicious
Threat:
Family.AGENTTESLA
Link:
https://tip.neiki.dev/file/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0
Threat name:
ByteCode-MSIL.Trojan.DarkCloud
Create hunting rule
Status:
Malicious
First seen:
2025-11-07 02:38:09 UTC
File Type:
Binary (Archive)
Extracted files:
11
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=zpjmflpxoujlugedvgwc4j35uyamzor76rybettfk2udnridncqa._file
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla discovery keylogger spyware stealer trojan
Link:
https://tria.ge/reports/251110-s93pzs1lb1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
SmartAssembly .NET packer
Suspicious use of SetThreadContext
Reads WinSCP keys stored on the system
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Agenttesla family
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0

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:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:golang_bin_JCorn_CSC846
Create hunting rule
Author:Justin Cornwell
Description:CSC-846 Golang detection ruleset
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Create hunting rule
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win32_dotnet_form_obfuscate
Create hunting rule
Author:Reedus0
Description:Rule for detecting .NET form obfuscate malware
Rule name:win_samsam_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:autogenerated rule brought to you by yara-signator

File information

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

Malspam

RedLineStealer

gz cbd2c2adf77512ba1883a9ac2e277da600ccba3ff470124e6556a836c50368a0

(this sample)

RedLineStealer

Executable exe 218828c21b545913e8527389ce353dadb66e463c9e2e2c9c98d637153bd86db4

  
Delivery method
Distributed via e-mail attachment
  
Dropping
SHA256 218828c21b545913e8527389ce353dadb66e463c9e2e2c9c98d637153bd86db4
  
Dropping
RedLineStealer
  
Dropping
MD5 b6c883e2c234b8e5a103bb58940873d1

Comments