MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 66aba555cd362e900fd02e32470c245ec4b57c3efd862db305b4586ce56be363. 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: 15


Intelligence 15 IOCs YARA 14 File information Comments

SHA256 hash: 66aba555cd362e900fd02e32470c245ec4b57c3efd862db305b4586ce56be363
SHA3-384 hash: 9661c98cc8defd62ed7a304a81b2e40250ad32dbcb9356f4b0c0b796a1ec744f50d33885524bfd5e42a4a0de3cf8751b
SHA1 hash: 26a0b28d95082ec29513677b311609485108f6fe
MD5 hash: 4850c5b37d636d68de6a90bc8fd0a81d
humanhash: leopard-west-summer-minnesota
File name:meta_reverse.exe
Download: download sample
Signature RedLineStealer
File size:1'047'456 bytes
First seen:2023-10-20 08:12:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash c4cc583887b16caec2a3dedb4a12c19e (4 x RedLineStealer)
ssdeep 12288:ZTOE2DvtCU3qh2v8mERVopo+zWDSoNWYV8UC0Zu0cqqkfN0HudoPOcnkUgALwaCy:ItCUahu8mEvorm8UNgLqbwkUgXV8Zp
TLSH T1DF255A333984AD71EDE310BA4EAC7963436DA1B00B2546DB16C802EE961C1DD6FFD786
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)
Reporter notcpuid
Tags:exe metastealer RedLineStealer


Avatar
notcpuid
its not RedLine, MetaStealer crypted sample

Intelligence


File Origin
# of uploads :
1
# of downloads :
388
Origin country :
RU RU
Vendor Threat Intelligence
Malware family:
redline
ID:
1
File name:
meta_reverse.exe
Verdict:
Malicious activity
Analysis date:
2023-10-20 08:15:11 UTC
Tags:
stealer redline sinkhole

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Result
Verdict:
Malware
Maliciousness:

Behaviour
Launching a process
Using the Windows Management Instrumentation requests
Creating a window
Reading critical registry keys
Sending a custom TCP request
Creating a file
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a system process
Gathering data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
control greyware lolbin overlay 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.
Malware family:
RedLine Stealer
Verdict:
Malicious
Result
Threat name:
RedLine
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Connects to many ports of the same IP (likely port scanning)
Contains functionality to inject code into remote processes
Found malware configuration
Injects a PE file into a foreign processes
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
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)
Writes to foreign memory regions
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.Generic
Status:
Malicious
First seen:
2023-10-20 08:13:06 UTC
File Type:
PE (Exe)
AV detection:
15 of 38 (39.47%)
Threat level:
  2/5
Verdict:
malicious
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Uses the VBS compiler for execution
Unpacked files
SH256 hash:
90ac4de574d5525513587d66cfe793d8b8999834bf5654cc1976b6b85ddde7ef
MD5 hash:
2a3a338fc6978aae0edab4ac3f9244bd
SHA1 hash:
40c0ddf61a7b7d27792b4a9948cea33487311784
Detections:
redline
SH256 hash:
66aba555cd362e900fd02e32470c245ec4b57c3efd862db305b4586ce56be363
MD5 hash:
4850c5b37d636d68de6a90bc8fd0a81d
SHA1 hash:
26a0b28d95082ec29513677b311609485108f6fe
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:DebuggerException__SetConsoleCtrl
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara
Rule name:INDICATOR_EXE_Packed_ConfuserEx
Author:ditekSHen
Description:Detects executables packed with ConfuserEx Mod
Rule name:maldoc_find_kernel32_base_method_1
Author:Didier Stevens (https://DidierStevens.com)
Rule name:MALWARE_Win_RedLine
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:NET
Author:malware-lu
Rule name:NETexecutableMicrosoft
Author:malware-lu
Rule name:PE_Digital_Certificate
Author:albertzsigovits
Rule name:pe_imphash
Rule name:PE_Potentially_Signed_Digital_Certificate
Author:albertzsigovits
Rule name:redline_stealer_2
Author:Nikolaos 'n0t' Totosis
Description:RedLine Stealer Payload
Rule name:Skystars_Malware_Imphash
Author:Skystars LightDefender
Description:imphash
Rule name:win_redline_stealer_bytecodes_sep_203
Author:Matthew @embee_research

File information


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

Web download

RedLineStealer

Executable exe 66aba555cd362e900fd02e32470c245ec4b57c3efd862db305b4586ce56be363

(this sample)

  
Delivery method
Distributed via web download

Comments