MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838. 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: 13


Intelligence 13 IOCs YARA 25 File information Comments
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SHA256 hash: b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838
SHA3-384 hash: 4a1ef7fa58f80a57a9b14a418c3499f67b9ef2ae69667ce7bd1ec113ce4622a9c2c228a3faa98f9158946843bf377bfc
SHA1 hash: 62a552abd96e5320b393fbeb47e5bd61722181e0
MD5 hash: d2b4448a53561596c82abc5b8a72b385
humanhash: sierra-autumn-william-gee
File name:GenValObj.exe
Download: download sample
Signature RedLineStealer
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File size:2'336'872 bytes
First seen:2025-02-08 16:33:21 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (49'097 x AgentTesla, 20'115 x Formbook, 12'356 x SnakeKeylogger)
ssdeep 24576:Ov0rlgUsLawUxQ0JXfBpGDtflgyA0CbbuCZPUbEHHYuMLON/pj3GRyW4lO:O
TLSH T1D3B56BF490BF40C1F84B6EC1682879D2077231B3DEE50828136D76489FBBE996A45F5E
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10522/11/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter aachum
Tags:exe RedLineStealer


Avatar
iamaachum
https://github.com/legendary6911331/dsfdfsdf/releases/download/fdsfdsfds/GenValObj.exe

RedLine C2: 101.99.92.189:57725

Intelligence

File Origin
# of uploads :
1
# of downloads :
509
Origin country :
ES ES
Vendor Threat Intelligence
Malware family:
amadey
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ID:
1
File name:
9ca62931981726c3a89cb8cd82ee004c34d6661a7b0e73127c31c343bdc77f6b.exe
Verdict:
Malicious activity
Analysis date:
2025-01-25 16:56:21 UTC
Tags:
amadey botnet stealer loader lumma themida auto generic stealc netreactor gcleaner rdp redline evasion cryptbot lefthook metastealer
Link:
https://app.any.run/tasks/8db34e17-cb3c-4829-bcf4-c111bb2ff774

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.PUA.EmbeddedEXE-1.UNOFFICIAL
Create hunting rule

PUA.Win.Packer.Medvedev-6482674-0
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Gathering data
Result
Verdict:
Clean
Maliciousness:

Behaviour
Creating a file
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838
Malware family:
AVEMARIA
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Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/33fc4edd-079a-447f-898d-4568bde82312
Result
Threat name:
RedLine
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Detection:
malicious
Classification:
troj.spyw.expl.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1610159
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
C2 URLs / IPs found in malware configuration
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Drops VBS files to the startup folder
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Sigma detected: Drops script at startup location
Sigma detected: WScript or CScript Dropper
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Uses known network protocols on non-standard ports
Windows Scripting host queries suspicious COM object (likely to drop second stage)
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected Costura Assembly Loader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 1610159 Sample: GenValObj.exe Startdate: 08/02/2025 Architecture: WINDOWS Score: 100 42 Suricata IDS alerts for network traffic 2->42 44 Found malware configuration 2->44 46 Malicious sample detected (through community Yara rule) 2->46 48 12 other signatures 2->48 8 GenValObj.exe 5 2->8         started        12 wscript.exe 1 2->12         started        process3 file4 26 C:\Users\user\AppData\LocalbehaviorgraphenValObj.exe, PE32 8->26 dropped 28 C:\Users\user\AppData\...behaviorgraphenValObj.vbs, ASCII 8->28 dropped 30 C:\Users\...behaviorgraphenValObj.exe:Zone.Identifier, ASCII 8->30 dropped 50 Found many strings related to Crypto-Wallets (likely being stolen) 8->50 52 Drops VBS files to the startup folder 8->52 54 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 8->54 58 3 other signatures 8->58 14 AppLaunch.exe 15 3 8->14         started        56 Windows Scripting host queries suspicious COM object (likely to drop second stage) 12->56 17 GenValObj.exe 2 12->17         started        signatures5 process6 dnsIp7 32 101.99.92.189, 49706, 49707, 49711 SHINJIRU-MY-AS-APShinjiruTechnologySdnBhdMY Malaysia 14->32 20 conhost.exe 14->20         started        34 Multi AV Scanner detection for dropped file 17->34 36 Machine Learning detection for dropped file 17->36 38 Writes to foreign memory regions 17->38 40 Injects a PE file into a foreign processes 17->40 22 AppLaunch.exe 3 17->22         started        signatures8 process9 process10 24 conhost.exe 22->24         started       
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838/
Threat name:
ByteCode-MSIL.Trojan.Seraph
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Status:
Malicious
First seen:
2025-01-25 17:16:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
28 of 38 (73.68%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=wleys5lu4qqpfs7fl5eaqyvl6yd5umntj7bromjj4l5tydsafa4a._file
Result
Malware family:
sectoprat
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Score:
  10/10
Tags:
family:redline family:sectoprat botnet:install_bot6 discovery infostealer rat trojan
Link:
https://tria.ge/reports/250208-t2756svnf1/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
System Network Configuration Discovery: Internet Connection Discovery
Suspicious use of SetThreadContext
Drops startup file
Downloads MZ/PE file
RedLine
RedLine payload
Redline family
SectopRAT
SectopRAT payload
Sectoprat family
Suspicious use of NtCreateUserProcessOtherParentProcess
Malware Config
C2 Extraction:
101.99.92.189:57725
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/9628a0f3-9d4f-466c-9836-b1b0803557cb
Unpacked files
SH256 hash:
b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838
MD5 hash:
d2b4448a53561596c82abc5b8a72b385
SHA1 hash:
62a552abd96e5320b393fbeb47e5bd61722181e0
Link:
https://www.unpac.me/results/b15dda89-11ad-4b81-92ee-48deb10a47b5/
SH256 hash:
a54392edac4770a409001612241f9e92b40fe4ffd493755cd530a5be85d8e005
MD5 hash:
2a04db3d0ddee7c60156328487919e9c
SHA1 hash:
58d65a0a19dd5b1584c1adf230aeff8a893cd739
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/b15dda89-11ad-4b81-92ee-48deb10a47b5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838

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:Detect_PowerShell_Obfuscation
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Author:daniyyell
Description:Detects obfuscated PowerShell commands commonly used in malicious scripts.
Rule name:detect_Redline_Stealer_V2
Create hunting rule
Author:Varp0s
Rule name:INDICATOR_SUSPICIOUS_Binary_Embedded_Crypto_Wallet_Browser_Extension_IDs
Create hunting rule
Author:ditekSHen
Description:Detect binaries embedding considerable number of cryptocurrency wallet browser extension IDs.
Rule name:Macos_Infostealer_Wallets_8e469ea0
Create hunting rule
Author:Elastic Security
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:Mal_InfoStealer_Win32_RedLine_Unobfuscated_2021
Create hunting rule
Author:BlackBerry Threat Research Team
Description:Detects Unobfuscated RedLine Infostealer Executables (.NET)
Rule name:NET
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Author:malware-lu
Rule name:NETexecutableMicrosoft
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:RANSOMWARE
Create hunting rule
Author:ToroGuitar
Rule name:RedLine_a
Create hunting rule
Author:@bartblaze
Description:Identifies RedLine stealer.
Rule name:redline_new_bin
Create hunting rule
Author:James_inthe_box
Description:Redline stealer
Reference:https://app.any.run/tasks/4921d1fe-1a14-4bf2-9d27-c443353362a8
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Sus_Obf_Enc_Spoof_Hide_PE
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Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)
Rule name:vmdetect
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Author:nex
Description:Possibly employs anti-virtualization techniques
Rule name:Windows_Trojan_Generic_40899c85
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Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_15ee6903
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_4df4bcb6
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_6dfafd7b
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_f07b3cb4
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_f54632eb
Create hunting rule
Author:Elastic Security
Rule name:win_redline_stealer_f34d5f2d4577ed6d9ceec516c1f5a744
Create hunting rule
Author:dubfib
Rule name:win_redline_stealer_generic
Create hunting rule
Author:dubfib

File information

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

Web download

RedLineStealer

Executable exe b2c9897574e420f2cbe55f480862abf607da31b34fc3173129e2fb3c0e402838

(this sample)

  
Link
https://tria.ge/250208-tw1txawnck/
  
Dropped by
Amadey
  
Delivery method
Distributed via web download

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