MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1. 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: 17


Intelligence 17 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1
SHA3-384 hash: 3f5e89603ee42697082bd24ea2975a7ad1c7e4869f82ae03a38f7cd3bd2a4595dd86e65b3efda0e33cf44104e04a3391
SHA1 hash: a8193b4b15b16b9319aedab350cdb79d01d71898
MD5 hash: 5ea478b85c9222759b2b24d76b5fa098
humanhash: oscar-tango-four-beer
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:332'152 bytes
First seen:2024-08-22 10:45:13 UTC
Last seen:2024-08-22 18:44:56 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:ysr9RmCb8SjZMxdruce/3IONpVUiOVEyOF6MT4KVseO1RkyODD9CkTVfyfO:yCoSjZMxdr8vIspVUi2OMMsKVsexTRC4
TLSH T1D264238352CC6C76DF8DA531EEECA4A32E703E46F1395C9B908DED236E877E11656204
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Reporter Bitsight
Tags:exe RedLineStealer


Avatar
Bitsight
url: http://147.45.44.104/yuop/66c609c335ba8_crypted.exe#1

Intelligence

File Origin
# of uploads :
2
# of downloads :
380
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-08-22 10:46:01 UTC
Tags:
stealer redline metastealer
Link:
https://app.any.run/tasks/eb88e326-82df-4b94-9056-84eb58e04b60

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Stealerc-10034897-0
Create hunting rule

Verdict:
Malicious
Score:
93.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66c716ede7ff3f5a063bc186
Tags:
Encryption Static Redline
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Creating a window
Creating a file in the %temp% directory
Creating a file in the %AppData% subdirectories
Adding a root certificate
Changing a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Сreating synchronization primitives
Connection attempt to an infection source
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Forced shutdown of a browser
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed redline
Link:
https://www.filescan.io/uploads/66c716ef98e036ebc636d0a3/reports/630d52bd-2cc1-4a92-80fa-91c63bc9e4b7/overview
Verdict:
Malicious
Labled as:
Lazy.Generic
Link:
https://www.hybrid-analysis.com/sample/fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1
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/6b8d5813-eb53-4608-b670-3e5f350620dd
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1497339
Signature
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
Installs new ROOT certificates
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
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)
Suricata IDS alerts 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:
Download SVG
Score:
70%
Verdict:
Susipicious
File Type:
PE
Link:
https://malprob.io/report/fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1/
Threat name:
Win32.Trojan.LummaStealer
Create hunting rule
Status:
Malicious
First seen:
2024-08-21 16:44:09 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
22 of 24 (91.67%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=7m62gvmtnuixpiyykv776tkvv4ojlffiacqzxq7t7evtmmrswwyq._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:logsdiller cloud (tg: @logsdillabot) credential_access discovery infostealer spyware stealer
Link:
https://tria.ge/reports/240822-mtys7sseqb/
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
RedLine
RedLine payload
Malware Config
C2 Extraction:
147.45.47.36:14537
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/52bd6faa-d799-4442-b903-b823e2528949
Unpacked files
SH256 hash:
81df18cd62f662f13c89dd6f6a3dc94d62c14a38204e2ed65aab88cc270b7d57
MD5 hash:
57e804ca7d391c8ae03f6f7defbc8af1
SHA1 hash:
e7046865a4874ff867889b0dfd3812d80f477787
Detections:
redline
Create hunting rule
MALWARE_Win_MetaStealer
Create hunting rule
Link:
https://www.unpac.me/results/c1e63774-1d5c-4b82-85d1-94278449f917/
Parent samples :
c60d9ba2aa0ba62b183d1de46835af7f43953391b33145267814489d7893230b
2b44f40fb8a0827a131e9d11738cea7883dee351deba09d8ca3dd054c78fa71f
e8a4d35acec98b2530fdb642e8d8ec0ed5befba2a094d42f2e00a85d58a8cdc6
040577076cade266c03b6839658804c259d4e29b17f0cd7012b6aec03535c30a
0f8eac72a742519dfb28cf96c917b4e82532ea5c6332ed9df105ed5adcd2f421
fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1
beed06c4844fec238d982f8389a95e2a1dcd18ef1c2f1d9870a0561d20702073
5c3058217a873a3393cf4b033ade3717e25c1d1cee2cc44c79e92fa8b9a73c38
12cac791fafc11ccb103abd3873562fc176b7da4d182be1cf486f028a9063593
84ccccd320e1db52227eacca356001f04a4ff4354f3830e983f492db5097d649
SH256 hash:
fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1
MD5 hash:
5ea478b85c9222759b2b24d76b5fa098
SHA1 hash:
a8193b4b15b16b9319aedab350cdb79d01d71898
Link:
https://www.unpac.me/results/c1e63774-1d5c-4b82-85d1-94278449f917/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/fb3da355936d/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.05
Link:
https://yomi.yoroi.company/submissions/fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1

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:NET
Create hunting rule
Author:malware-lu
Rule name:PE_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
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 fb3da355936d1177a318557fff4d55af1c9594a800a19bc3f3f92b363232b5b1

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3122270/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (GUARD_CF)high

Comments