MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4. 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 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4
SHA3-384 hash: 8ee49c230d1e9959b0d1a0ff4f28127d5edccb92b037a5a045f9e7f2b19c6e458ad2f39bc2b0138fdfe91f167aa7dfd8
SHA1 hash: 1d5cc388057254f037c10e3ddab6531f9ea5ffad
MD5 hash: dc0d22b7133699183da35835f6dc4d1b
humanhash: spaghetti-pasta-jersey-whiskey
File name:file
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:350'208 bytes
First seen:2024-09-13 08:24:25 UTC
Last seen:2024-09-15 11:53:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 6144:Pz4G5jPpINK4i1KzoF4pr0sBvpFP8ki0Jw2gYD0mfbeYlKs32:P0G5LpINKD1KnRvBvvP7i0JtXTersG
Threatray 29 similar samples on MalwareBazaar
TLSH T11D74230FB49A7589F0E7827A30B9D8D281F3F837412F127229D0DB81DDD174E8493A69
TrID 67.7% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.7% (.EXE) Win64 Executable (generic) (10523/12/4)
6.0% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.6% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.1% (.EXE) Win32 Executable (generic) (4504/4/1)
Magika pebin
Reporter Bitsight
Tags:exe RedLineStealer


Avatar
Bitsight
url: http://147.45.44.104/lopsa/66e3f637943fb_xin1.exe

Intelligence

File Origin
# of uploads :
4
# of downloads :
437
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4.exe
Verdict:
Malicious activity
Analysis date:
2024-09-13 12:56:03 UTC
Tags:
stealer metastealer
Link:
https://app.any.run/tasks/d725ab4a-61bc-4acd-a50e-252ac5860736

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
Win.Packed.Pwsx-10035189-0
Create hunting rule

Verdict:
Clean
Score:
89.3%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66e3f6e176bc4542b0498e2a
Tags:
n/a
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Launching a process
Creating a file
Creating a window
Сreating synchronization primitives
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/66e3f6e166908d2ca844eea7/reports/2d53faf4-ca88-4799-aead-9e21e38fcdae/overview
Verdict:
Malicious
Labled as:
MSILHeracles.Generic
Link:
https://www.hybrid-analysis.com/sample/a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4
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/bb3f32eb-f4f2-4566-b0b0-c4f40b1dcc81
Result
Threat name:
PureLog Stealer, RedLine, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1510694
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains very large array initializations
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
C2 URLs / IPs found in malware configuration
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 submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Writes to foreign memory regions
Yara detected PureLog Stealer
Yara detected RedLine Stealer
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Score:
98%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-09-13 08:25:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
21 of 24 (87.50%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=uijyrof6ayjpxhicotf2m7ei34wwarrjgix4bfufldp5fc7attka._file
Verdict:
malicious
Similar samples:
4ed6d72fef68c583439e803871226e76588ce6436d10362011b21763e0ccf176
RedLineStealer
5ee0d7eda49cc7bcf2e445c36be3253e971ce4e8147537a8d4a02918411777f3
RedLineStealer
c98f17dd444209ad0a6d71221b67cd632bc6409686f750bb5118a7e42eca91e0
RedLineStealer
fc810b97cdfebeaa268367812e5e94175e4b47c150a136a4c596c86a6432b4f1
RedLineStealer
fdf090545751ce09207f7cec140d21d246cb2f25002683e2cd36c92e18707f56
RedLineStealer
+ 19 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
credential_access discovery spyware stealer
Link:
https://tria.ge/reports/240913-kbabsatfmc/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Checks installed software on the system
Reads user/profile data of web browsers
Credentials from Password Stores: Credentials from Web Browsers
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/c9c106f4-a6e0-4642-9e6c-23653ed31b7b
Unpacked files
SH256 hash:
901a78065cd381aee117547477a14dc087ef080f6775b4a5be80d23108efed8a
MD5 hash:
0fe375789b6b2279356be4344751f1c8
SHA1 hash:
e4bd644ca56e3956c77f85877980e9943565d898
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
MALWARE_Win_MetaStealer
Create hunting rule
Link:
https://www.unpac.me/results/11f1833a-bd94-40ed-9fa5-a8ed897ab3dd/
Parent samples :
17f831f04db600079e8d78d531ecb8e0e403c2ce5a8a757edd12cd0304f7c2c4
a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4
d5dd7234246219e84199d9cf575586760737bed43a6994c2abed41fcee4e1403
1a540e531c521fd2d18ea3b8d4d4557428fa58c08a7cd7298d35f68549cee60f
cc7056857cec7d81101af02d79431f4e193090fef7d505d1970d4b2846f385b9
SH256 hash:
a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4
MD5 hash:
dc0d22b7133699183da35835f6dc4d1b
SHA1 hash:
1d5cc388057254f037c10e3ddab6531f9ea5ffad
Link:
https://www.unpac.me/results/11f1833a-bd94-40ed-9fa5-a8ed897ab3dd/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a21388b8be06/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
0.75
Link:
https://yomi.yoroi.company/submissions/a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4

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:NET
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
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 a21388b8be0612fb9d0274cba67c88df2d604629322fc0968558dfd28be09cd4

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3170252/

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 (GUARD_CF)high

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