MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 d550397a71e1fc77be3460d1742f1df63d43ba74487a10ec96befc1c768768bc. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments 1

SHA256 hash: d550397a71e1fc77be3460d1742f1df63d43ba74487a10ec96befc1c768768bc
SHA3-384 hash: 86e93e6b7ff1044dbecda781aba7ecc7875d94b8ebc02113cf39998fe900e1c96afd7c136add7f30905a1725618d4950
SHA1 hash: 4608fd9d55cae50eaa9379b02373afea15572eae
MD5 hash: 3b8f605388479cd9296e0be1ea9d1f60
humanhash: texas-minnesota-low-victor
File name:3b8f605388479cd9296e0be1ea9d1f60
Download: download sample
Signature RedLineStealer
File size:3'972'096 bytes
First seen:2024-05-27 13:21:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (436 x RedLineStealer, 31 x AgentTesla, 17 x DCRat)
ssdeep 98304:waTZTvvywkGs93MqS8sbyTrtUQ4UYHGVvIx0qq85sXoz:w6bvyTGsJhsbwGUcGVWsXE
Threatray 2'206 similar samples on MalwareBazaar
TLSH T172063344B195C733D4B94E3080C5DFAD86A935720BEE605FA4F4326AAD219D3B278BC7
TrID 47.3% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
15.9% (.EXE) Win64 Executable (generic) (10523/12/4)
9.9% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
6.8% (.EXE) Win32 Executable (generic) (4504/4/1)
File icon (PE):PE icon
dhash icon e0ccb629499ecce0 (9 x RedLineStealer, 4 x SnakeKeylogger, 1 x RedNet)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
395
Origin country :
FR FR
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
d550397a71e1fc77be3460d1742f1df63d43ba74487a10ec96befc1c768768bc.exe
Verdict:
Malicious activity
Analysis date:
2024-05-27 13:26:02 UTC
Tags:
n/a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
99.9%
Tags:
Generic Network Static Stealth Heur Redline
Result
Verdict:
Clean
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a window
Connection attempt
Sending an HTTP GET request
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fingerprint packed redline
Malware family:
Malicious Packer
Verdict:
Malicious
Result
Threat name:
n/a
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
AI 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 submitted file
Uses known network protocols on non-standard ports
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2024-05-27 13:22:06 UTC
File Type:
PE (Exe)
Extracted files:
3
AV detection:
15 of 24 (62.50%)
Threat level:
  2/5
Result
Malware family:
n/a
Score:
  3/10
Tags:
n/a
Behaviour
Suspicious use of AdjustPrivilegeToken
Unpacked files
SH256 hash:
b3276202cbeca97ec9da3085f31cbc6f181a3d07c3c445be0f9a320a740a8c99
MD5 hash:
09159c7ef1ffa6f5983f50e73e841045
SHA1 hash:
f5f7d70fb999e50274e6f889d641a2f71b8f3229
SH256 hash:
c8dff1bcfa46a2a606a177f487ae09a16dd2ad5fc7a2dc3eee3e8be759cdcc64
MD5 hash:
faf31ea5ee3b8798e295eef0fa5f458c
SHA1 hash:
9acd26a1f55630c22580c3d894d96d2421342bce
SH256 hash:
d550397a71e1fc77be3460d1742f1df63d43ba74487a10ec96befc1c768768bc
MD5 hash:
3b8f605388479cd9296e0be1ea9d1f60
SHA1 hash:
4608fd9d55cae50eaa9379b02373afea15572eae
Detections:
MAL_Malware_Imphash_Mar23_1 MALWARE_Win_RedLine
Please note that we are no longer able to provide a coverage score for Virus Total.

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
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:MAL_Malware_Imphash_Mar23_1
Author:Arnim Rupp
Description:Detects malware by known bad imphash or rich_pe_header_hash
Reference:https://yaraify.abuse.ch/statistics/

File information


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

Web download

RedLineStealer

Executable exe d550397a71e1fc77be3460d1742f1df63d43ba74487a10ec96befc1c768768bc

(this sample)

  
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_NXMissing Non-Executable Memory Protectioncritical
CHECK_PIEMissing Position-Independent Executable (PIE) Protectionhigh
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryA
KERNEL32.dll::GetStartupInfoA
KERNEL32.dll::GetCommandLineA
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleA
KERNEL32.dll::WriteConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleCP
KERNEL32.dll::GetConsoleMode
KERNEL32.dll::GetConsoleOutputCP
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileA

Comments



Avatar
zbet commented on 2024-05-27 13:21:21 UTC

url : hxxp://47.104.173.216:9876/STHealthClient.exe