MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143. 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 4 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143
SHA3-384 hash: 8318957ea9210e0f32e9d2a3a69b91e3aca54293f1cc04548e678fcb7618c4dde4f6d6b027c18a7ebc5cfdfedbe4ecd1
SHA1 hash: 31fa784b6c8c568bd58abf608b8aaaf911bb6952
MD5 hash: 697ad5dcc5425a7c0f360e42b76fef3c
humanhash: stream-alanine-alpha-coffee
File name:697ad5dcc5425a7c0f360e42b76fef3c
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:249'344 bytes
First seen:2022-12-01 00:30:17 UTC
Last seen:2022-12-01 02:28:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 6b96c20b4781a1030934c8d59a1a1452 (10 x Amadey, 7 x Smoke Loader, 5 x Tofsee)
ssdeep 3072:jzMl2cRtkwR0qr65TuGlxgiv+AFfj2/aWDdCyUCCI8SBhqIFX1fdoKRw+6HkGn:3MAwR0AGv3v+AFchCzCMSBh8+MEG
Threatray 2'307 similar samples on MalwareBazaar
TLSH T10134E1A27790F832C66799344639CAA16F7FBD322672415B7B641FEA0F306D09A35307
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 9a9acadecee6eeee (2 x Smoke Loader, 2 x RedLineStealer, 2 x Amadey)
Reporter zbetcheckin
Tags:32 exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
163
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
amadey
Create hunting rule
ID:
1
File name:
697ad5dcc5425a7c0f360e42b76fef3c
Verdict:
Malicious activity
Analysis date:
2022-12-01 00:47:34 UTC
Tags:
trojan amadey rat redline loader
Link:
https://app.any.run/tasks/29660e9a-f815-4919-b046-650bbc6134cc

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/340828/
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.30511.10562.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file in the %temp% subdirectories
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Launching the default Windows debugger (dwwin.exe)
Launching a process
Creating a window
Creating a file
Delayed reading of the file
Connecting to a non-recommended domain
Sending an HTTP POST request
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
azorult greyware lockbit mokes packed
Link:
https://www.filescan.io/uploads/6387f5c79c57db591d8933f9/reports/990e68b0-a677-4445-8934-8f4fa40e5e62/overview
Result
Verdict:
UNKNOWN
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:
Amadey
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/7df565fb-4527-4219-91f2-b16736f84aa0
Result
Threat name:
Amadey
Create hunting rule
Detection:
malicious
Classification:
phis.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1124678
Signature
Antivirus detection for dropped file
Contains functionality to inject code into remote processes
Creates an undocumented autostart registry key
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
System process connects to network (likely due to code injection or exploit)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Amadeys stealer DLL
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 757398 Sample: bT5c31v50T.exe Startdate: 01/12/2022 Architecture: WINDOWS Score: 100 60 Malicious sample detected (through community Yara rule) 2->60 62 Antivirus detection for dropped file 2->62 64 Multi AV Scanner detection for dropped file 2->64 66 4 other signatures 2->66 8 bT5c31v50T.exe 4 2->8         started        12 linda5.exe 7 2->12         started        14 linda5.exe 7 2->14         started        16 gntuud.exe 2->16         started        process3 file4 48 C:\Users\user\AppData\Local\...\gntuud.exe, PE32 8->48 dropped 50 C:\Users\user\...\gntuud.exe:Zone.Identifier, ASCII 8->50 dropped 76 Detected unpacking (changes PE section rights) 8->76 78 Detected unpacking (overwrites its own PE header) 8->78 80 Contains functionality to inject code into remote processes 8->80 18 gntuud.exe 1 21 8->18         started        23 msiexec.exe 12->23         started        25 msiexec.exe 14->25         started        signatures5 process6 dnsIp7 54 62.204.41.252 TNNET-ASTNNetOyMainnetworkFI United Kingdom 18->54 56 31.41.244.188 AEROEXPRESS-ASRU Russian Federation 18->56 40 C:\Users\user\AppData\Roaming\...\cred64.dll, PE32 18->40 dropped 42 C:\Users\user\AppData\Local\...\linda5.exe, PE32 18->42 dropped 44 C:\Users\user\AppData\Local\...\linda5[1].exe, PE32 18->44 dropped 46 C:\Users\user\AppData\Local\...\cred64[1].dll, PE32 18->46 dropped 68 Multi AV Scanner detection for dropped file 18->68 70 Detected unpacking (changes PE section rights) 18->70 72 Detected unpacking (overwrites its own PE header) 18->72 74 3 other signatures 18->74 27 rundll32.exe 18->27         started        31 linda5.exe 8 18->31         started        34 schtasks.exe 1 18->34         started        file8 signatures9 process10 dnsIp11 58 192.168.2.6 unknown unknown 27->58 82 System process connects to network (likely due to code injection or exploit) 27->82 84 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 27->84 86 Tries to steal Instant Messenger accounts or passwords 27->86 90 2 other signatures 27->90 52 C:\Users\user\AppData\Local\Temp\mhA86K.iS2, PE32 31->52 dropped 88 Machine Learning detection for dropped file 31->88 36 msiexec.exe 31->36         started        38 conhost.exe 34->38         started        file12 signatures13 process14
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143/
Threat name:
Win32.Trojan.SmokeLoader
Create hunting rule
Status:
Malicious
First seen:
2022-12-01 00:31:08 UTC
File Type:
PE (Exe)
Extracted files:
28
AV detection:
22 of 26 (84.62%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=rlhxzdfeeccgagxzhub54et2ne5drvh35escvtxqze3ypj5l4fbq._file
Verdict:
malicious
Similar samples:
31e4b157fb6b017d98c64b27da73b1a0d1e2cdc3ce3357abfb15eac4c259fe6d
RedLineStealer
494ae514fb5f91eced8337abf3c695130be2b5a90c4efa12eb23bac4c786da22
RedLineStealer
4a69c42a4fcb5ed84020ddd83c7cec8f3d558e371654b565905fec3dbdf53890
RedLineStealer
4f541640c124377d0af55b0ec6c052092d646ced1b1a727b4a76fab0298b7496
RedLineStealer
afd770e99ac4b5482ff74142cf2c343f23070a44f8520328284bdffda7ffdb34
RedLineStealer
b683607df14ae608daf23153c5714922fc1ccf1bd2f298ac7647e98eb59cc2cf
RedLineStealer
bf1bdbd6f5f8c68e1dae0ed99e2aa16f55bd178a69f3ee97f977a95729c103db
RedLineStealer
c2e67a4ca3d9424abf1336059fafd41c45e5d295d159783c0d788d69904293c7
RedLineStealer
f02844251b52e473847bb9433a6fc3b15036c2841b9e3c92e922102c44e3e6ee
RedLineStealer
fc83c760f8c6d9ec4363b102fdcf7f919350ea97c8027039981d836f448d8537
RedLineStealer
+ 2'297 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:amadey family:redline botnet:@redlinevip cloud (tg: @fatherofcarders) botnet:lege collection discovery infostealer persistence spyware stealer trojan
Link:
https://tria.ge/reports/221201-at4cgahb75/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Checks computer location settings
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Blocklisted process makes network request
Downloads MZ/PE file
Executes dropped EXE
Amadey
Detect Amadey credential stealer module
RedLine
RedLine payload
Malware Config
C2 Extraction:
62.204.41.252/nB8cWack3/index.php
151.80.89.233:13553
31.41.244.14:4694
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/1a65d2b2-f5d9-4a67-bab8-95c551b90a2d
Unpacked files
SH256 hash:
93fa1f55b57510de437b7cd4edd12a59122ab2e9463c866ad6558c470de0950e
MD5 hash:
b6957e4ed8fe1cd100b9b52dfefb9a7a
SHA1 hash:
f886edefe8980a61b730a998285a3086955cb800
Detections:
Amadey
Create hunting rule
Link:
https://www.unpac.me/results/374ea6fa-bb44-4217-aa33-8d1eb150695c/
Parent samples :
93fa1f55b57510de437b7cd4edd12a59122ab2e9463c866ad6558c470de0950e
f02844251b52e473847bb9433a6fc3b15036c2841b9e3c92e922102c44e3e6ee
894197e5c275eb7537858af6ee922a4cc4966f78b74954db74d16bdc9757ff5e
780e633b56607c091dcf8b6cdde49fc66d1a343c067369eac6d45c28247b0f06
8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143
ba046d1f3a1aebdf83958df97f96e73b1679878d8b13dde76489e422feb403de
062b38fe6d203437cf715f4a60c86373336563e72864a8aa9a7713541e6faa26
882de0a8592ca3333b590a4927c6e68378413290cbd90a230520d9c337505e50
32b669ab944868420ff7616b4ceae3cbb64dd60095d82f65dce686c03e1eebec
5a718aa5546e7fa55fae4c1b3f7f99a276e6d572b8ce26a2fbcee6f2c1963568
72352db1cd4ce31af163a6a5f4757573ccb355402a4bdc75383c22de35625394
5b4dc2a40520ff5e4a641ed7ec091e16fac0b3cda0baab56c91eea6648dc67fe
d0ad69df11a21e8d38dc2d33a27645716fd7ed59fb16b6faa00930e9bc46fe2b
SH256 hash:
8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143
MD5 hash:
697ad5dcc5425a7c0f360e42b76fef3c
SHA1 hash:
31fa784b6c8c568bd58abf608b8aaaf911bb6952
Link:
https://www.unpac.me/results/374ea6fa-bb44-4217-aa33-8d1eb150695c/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/8acf7c8ca420/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143

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
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
Rule name:Windows_Trojan_Smokeloader_3687686f
Create hunting rule
Author:Elastic Security
Rule name:win_amadey_a9f4
Create hunting rule
Author:Johannes Bader
Description:matches unpacked Amadey samples

File information

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

Web download

RedLineStealer

Executable exe 8acf7c8ca42084601af93d03de127a693a38d4fbe9242acef0c93787a7abe143

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2432864/
  
URLhaus
https://urlhaus.abuse.ch/url/2439315/
Cape
Cape
https://www.capesandbox.com/analysis/340828/

Comments


Avatar
zbet commented on 2022-12-01 00:30:20 UTC

url : hxxp://31.41.244.188/mula/tord.exe