MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ef51cd27a4e90f92b82791d972419291ec2aa98bb950e8b64447a8cc4d5207ac. 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: 11


Intelligence 11 IOCs YARA 4 File information Comments 1

SHA256 hash: ef51cd27a4e90f92b82791d972419291ec2aa98bb950e8b64447a8cc4d5207ac
SHA3-384 hash: f0506aa79c3e5bcf83fb59fdf6ea74b4242cec0d8773e39f0d7350134a6baaf9aa73f8bf847c746294c9d38b76559f95
SHA1 hash: b4908968edf3cc51c6e3d7351056c17df60eabb8
MD5 hash: 59713a068408f7f956a62ea5776a305f
humanhash: mars-uniform-georgia-stairway
File name:59713a068408f7f956a62ea5776a305f
Download: download sample
Signature RedLineStealer
File size:814'080 bytes
First seen:2022-07-31 15:06:53 UTC
Last seen:2022-07-31 16:03:23 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'469 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 12288:CkxSkqAopBsawaGHSnWNbeBmh21j/JSCFtRd4CXj:CkxTqAc27ynPmhYzJFbRBT
Threatray 259 similar samples on MalwareBazaar
TLSH T161056B767260DEA4D0C08C7AEE4A55F9D982EC74DB13860F26F3BF3B327A521464905E
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
File icon (PE):PE icon
dhash icon 2327272f6fc76767 (3 x RedLineStealer, 1 x AsyncRAT)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
2
# of downloads :
372
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Creating a window
Reading critical registry keys
Forced shutdown of a system process
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
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.
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Antivirus / Scanner detection for submitted sample
Contains functionality to check if a debugger is running (CheckRemoteDebuggerPresent)
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
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 detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Yara detected Generic Downloader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Trojan.Generic
Status:
Suspicious
First seen:
2022-07-24 14:17:19 UTC
File Type:
PE (.Net Exe)
Extracted files:
12
AV detection:
23 of 40 (57.50%)
Threat level:
  5/5
Result
Malware family:
redline
Score:
  10/10
Tags:
family:redline botnet:tpb discovery infostealer spyware stealer
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Reads user/profile data of web browsers
RedLine
RedLine payload
Malware Config
C2 Extraction:
amrican-sport-live-stream.cc:4581
Unpacked files
SH256 hash:
d43589749358afb1f229a5fcca619d429aa8826911d0399c4f96b82ddb1fceb2
MD5 hash:
b3208fb66a527a2ca62cb943182a0919
SHA1 hash:
e6f5d2d231971037865085fe336a02793bb0030a
SH256 hash:
a6acfe617040a5005be0d1675756dc9f09596d3bb2bb3ebc8a2c6881b8c4cfd7
MD5 hash:
db843358b89f4074346cab346720ab06
SHA1 hash:
94d77a5f2d66f20baf557ad30c3ab284665980d9
SH256 hash:
ef51cd27a4e90f92b82791d972419291ec2aa98bb950e8b64447a8cc4d5207ac
MD5 hash:
59713a068408f7f956a62ea5776a305f
SHA1 hash:
b4908968edf3cc51c6e3d7351056c17df60eabb8
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:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Rule name:Skystars_Malware_Imphash
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 ef51cd27a4e90f92b82791d972419291ec2aa98bb950e8b64447a8cc4d5207ac

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2022-07-31 15:06:57 UTC

url : hxxp://141.98.6.236/utorrent/Ndivgle-TPB-1.exe