MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a3dddc51a8682f5f59d14b73f3f6298a3e42100adaa35f5f923f30d972522b3e. 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: 16


Intelligence 16 IOCs YARA 6 File information Comments 1

SHA256 hash: a3dddc51a8682f5f59d14b73f3f6298a3e42100adaa35f5f923f30d972522b3e
SHA3-384 hash: 7906932047e88637c3a7f1d6ee5ef478237d7091c9ec9e70c2a46642f1183229a6b94cae7ade1f0c29d45c1c9e9f6c43
SHA1 hash: 7b330ac4a57fd4d6814fce3fa732d019f7b0d99d
MD5 hash: 576ea37ddee70b9062761e4bcc0c6a64
humanhash: fifteen-black-carbon-kilo
File name:576ea37ddee70b9062761e4bcc0c6a64
Download: download sample
Signature RedLineStealer
File size:344'464 bytes
First seen:2023-11-05 16:57:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash bf5a4aa99e5b160f8521cadd6bfe73b8 (423 x RedLineStealer, 31 x AgentTesla, 12 x DCRat)
ssdeep 3072:nDKW1LgppLRHMY0TBfJvjcTp5XQpv8sTfoQWN7qRp+Q48:nDKW1Lgbdl0TBBvjc/Qa2NCqm
Threatray 6 similar samples on MalwareBazaar
TLSH T19674183229738061EEFEC1347CD1B765562439BE9ED94FC3F58876EA3A632D06230199
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) (4505/5/1)
File icon (PE):PE icon
dhash icon 66c29abaaaaaaa86 (20 x AgentTesla, 10 x Formbook, 7 x SnakeKeylogger)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence


File Origin
# of uploads :
1
# of downloads :
334
Origin country :
FR FR
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a window
Stealing user critical data
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
coinminer control greyware lolbin net_reactor overlay packed 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:
AgentTesla, RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
Contains functionality to log keystrokes (.Net Source)
Found malware configuration
Injects a PE file into a foreign processes
Installs a global keyboard hook
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Spyware.RedLine
Status:
Malicious
First seen:
2023-10-31 20:02:17 UTC
File Type:
PE (Exe)
Extracted files:
17
AV detection:
26 of 38 (68.42%)
Threat level:
  2/5
Result
Malware family:
agenttesla
Score:
  10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla
Unpacked files
SH256 hash:
f317671ac79f50000d3869ba18d0e22ad45354592c1438770052be618bcbafc6
MD5 hash:
94f14fff57054a55f1dd2a5813ae8059
SHA1 hash:
b056d1d6e4f4f8a23f506f209f9b3180817ae1c3
Detections:
win_delivery_check_g0
SH256 hash:
40bd46fbc861c967dc45d544e901fa48e11c37bd306b8b6c08842da313509117
MD5 hash:
97f5b9be0e6cd9748dd721f4a6ff728e
SHA1 hash:
49e5e83fcd8d9f42bde4fc2ac87e0e614c53e398
Detections:
win_delivery_check_g0
SH256 hash:
a3dddc51a8682f5f59d14b73f3f6298a3e42100adaa35f5f923f30d972522b3e
MD5 hash:
576ea37ddee70b9062761e4bcc0c6a64
SHA1 hash:
7b330ac4a57fd4d6814fce3fa732d019f7b0d99d
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:cobalt_strike_tmp01925d3f
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
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/
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits

File information


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

Web download

RedLineStealer

Executable exe a3dddc51a8682f5f59d14b73f3f6298a3e42100adaa35f5f923f30d972522b3e

(this sample)

  
Delivery method
Distributed via web download

Comments



Avatar
zbet commented on 2023-11-05 16:57:32 UTC

url : hxxp://zang1.almashreaq.top/_errorpages/MMkNn.exe