MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35. 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: 18


Intelligence 18 IOCs YARA 19 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35
SHA3-384 hash: 27448032767392a56ba805f09cd5f50f230e43074ae52b8838ace1324397f2fdd481c143aa702f28536778b88e8ba7d0
SHA1 hash: 31011dd3ba13450f28d3eb988894f2eb68b32ce6
MD5 hash: c6ef1440516149b811c1661cfe0325b2
humanhash: paris-utah-failed-jig
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:3'958'272 bytes
First seen:2024-06-11 15:54:10 UTC
Last seen:2024-06-11 16:21:17 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 49152:Uubb3IYXce9TeBIaB1fbIG8NN3n0iltuy5fJReKjw2PjCSK6Q70zp9A0nnmGHgdw:3xu11EGSJnXlt15yK6
Threatray 4 similar samples on MalwareBazaar
TLSH T176068D5372F48619D1FF6B32D0F042385272FE4A67B3C69E52127E990E61B5ACE1036E
TrID 44.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
34.8% (.CPL) Windows Control Panel Item (generic) (57583/11/19)
6.3% (.EXE) Win64 Executable (generic) (10523/12/4)
3.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.0% (.EXE) Win16 NE executable (generic) (5038/12/1)
File icon (PE):PE icon
dhash icon 231b3b3b1b332b3b (1 x RedLineStealer)
Reporter Bitsight
Tags:exe RedLineStealer


Avatar
Bitsight
url: https://vk.com/doc461844031_680355981?hash=dyj6TGcgzup3qh2Bpb4ZoBkwTnazAnGIYv58K1hZo9P&dl=MleVTJFkMn2jee6pm56TgAI6nbEdQmFguHeWf0Fa05c&api=1&no_preview=1#1

Intelligence

File Origin
# of uploads :
2
# of downloads :
347
Origin country :
US US
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35.exe
Verdict:
Malicious activity
Analysis date:
2024-06-11 15:57:03 UTC
Tags:
stealer redline meta metastealer
Link:
https://app.any.run/tasks/77d212a2-7c4e-4973-9b0c-6dc45c1b6fd0

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.PWSX-gen.11318.28664.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
99.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=666874595c0e232c1ff04c93win7simulatehigh_evasion
Tags:
Generic Static Zgrat
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Creating a file
Creating a window
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:
dotnet lolbin monero msiexec net_reactor packed packed shell32 vbnet
Link:
https://www.filescan.io/uploads/66687357910ce98966f94d68/reports/20116a83-ae44-4607-be82-592705a1f393/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35
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/10a37a96-934b-4089-82d4-d0bd31c680d2
Result
Threat name:
PureLog Stealer, RedLine, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1455299
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
AI detected suspicious sample
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
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
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)
Snort IDS alert 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 AntiVM3
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Score:
97%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35/
Threat name:
ByteCode-MSIL.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-06-11 15:55:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
130
AV detection:
20 of 24 (83.33%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=gh6gfybyxmph5ikfhgimdh4fp47wc7f26cr4esevqptbzq4n7u2q._file
Verdict:
malicious
Similar samples:
31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35
RedLineStealer
fb5312e418e0590527d601bf5099e185bd3d5dc31bb8dd9f72dead207f7a7008
RedLineStealer
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:logsdiller cloud (tg: @logsdillabot) infostealer
Link:
https://tria.ge/reports/240611-tcrrwssgql/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
RedLine
RedLine payload
Malware Config
C2 Extraction:
5.42.65.63:14707
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/220c334b-dd4c-4d0c-b99d-e6427767efa8
Unpacked files
SH256 hash:
86e9d60c29c635146be5eeb4d2df981010bb60d586cf553a75419772bbc0b302
MD5 hash:
6c2bc5b8b43a3118520f0951e4a5b2de
SHA1 hash:
cff937c3d22b83804890ca0584645ea2abaf224d
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
Parent samples :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 hash:
3d0d42ee4c06d964abeb1d3a3ed687d48e259f26f376479fabdb989e53f2ce76
MD5 hash:
27d1c65d58d2eef6e1125fa02bf3ab46
SHA1 hash:
5445912891a59586df9f708aeb5ec0c7054a6602
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
f2187917f7e2c764467787dbe25c4e52d646c31c5eaa76b8b430ded9e75c0063
MD5 hash:
2b266b9142176428dd6422adf5a5a104
SHA1 hash:
21f84a7be892fc72dd41f551daae03d583c146f4
Detections:
redline
Create hunting rule
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
Parent samples :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 hash:
dcaf517353a2a617b437d226ade2410c90ab9216bfd570501e2505ddf9dfcce2
MD5 hash:
b56bac694bb42dba1ac1fd8e5df163d7
SHA1 hash:
cc6c9321a2291e39982f819910b518da395e3fa6
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
f9fd454fc1cb038df6443d2998d777803418e395e368733cc0a270489d41231a
MD5 hash:
eca63045554390dcf6cd72a72573acc4
SHA1 hash:
8096469d562a85aa555c1a55989b76665058c57c
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
8365ddc28a72c49c25d37acb687d4b83699e28cdc99b10bb097edb3faa026a74
MD5 hash:
d675d4d97d820f80855c2ecf61a0b6a6
SHA1 hash:
2c59e209940ba7b4beb543d45f7b570473bf8ca6
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
c86d9befba1cac118d1aaff010da785d2105d873dd22159def94167c54e4b3c7
MD5 hash:
700c618b6e713e7e11fe605031554e3c
SHA1 hash:
3b303e6f3a8885040c335775d00186fe5c59faeb
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
ac7acd7d5654cff82bd9981a1e0c5403fa89abb801593ee8a79ff4677f4fa67b
MD5 hash:
29155c80d2534c4808a042a980b266a9
SHA1 hash:
4a62e8fa4367663bf64eda605632f391e106f888
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
SH256 hash:
31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35
MD5 hash:
c6ef1440516149b811c1661cfe0325b2
SHA1 hash:
31011dd3ba13450f28d3eb988894f2eb68b32ce6
Detections:
MALWARE_Win_zgRAT
Create hunting rule
Link:
https://www.unpac.me/results/9cbe4ea2-e83e-4958-b40b-5bd85a000e43/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/31fc62e038bb/report/overview.html
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/31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35

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:detect_Redline_Stealer_V2
Create hunting rule
Author:Varp0s
Rule name:DotNet_Reactor
Create hunting rule
Author:@bartblaze
Description:Identifies .NET Reactor, which offers .NET code protection such as obfuscation, encryption and so on.
Rule name:GenericRedLineLike
Create hunting rule
Author:Still
Description:Matches RedLine-like stealer; may match its variants.
Rule name:MALWARE_Win_MetaStealer
Create hunting rule
Author:ditekSHen
Description:Detects MetaStealer infostealer
Rule name:MALWARE_Win_zgRAT
Create hunting rule
Author:ditekSHen
Description:Detects zgRAT
Rule name:MD5_Constants
Create hunting rule
Author:phoul (@phoul)
Description:Look for MD5 constants
Rule name:Multifamily_RAT_Detection
Create hunting rule
Author:Lucas Acha (http://www.lukeacha.com)
Description:Generic Detection for multiple RAT families, PUPs, Packers and suspicious executables
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETDLLMicrosoft
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:PE_Potentially_Signed_Digital_Certificate
Create hunting rule
Author:albertzsigovits
Rule name:PureCrypter
Create hunting rule
Author:@bartblaze
Description:Identifies PureCrypter, .NET loader and obfuscator.
Reference:https://malpedia.caad.fkie.fraunhofer.de/details/win.purecrypter
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Generic_Threat_efdb9e81
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_Generic_40899c85
Create hunting rule
Author:Elastic Security
Rule name:Windows_Trojan_RedLineStealer_6dfafd7b
Create hunting rule
Author:Elastic Security

File information

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

Web download

RedLineStealer

Executable exe 31fc62e038bb1e7ea1453990c19f857f3f617cbaf0a3c2489583e61cc38dfd35

(this sample)

  
Dropped by
Privateloader
  
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 (HIGH_ENTROPY_VA)high
CHECK_TRUST_INFORequires Elevated Execution (uiAccess:None)high

Comments