MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1. 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 1 YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1
SHA3-384 hash: da41652b86ec6cf57727737b68d91485d25ca412a8b52ff7aee2ab0ebfb8ef54d05ab5155740ca600e3e01308f471da0
SHA1 hash: 3c6e0de7512eb379c80c43270e003be7471727cc
MD5 hash: 4088da3b15163ec29e15ce0da49a0161
humanhash: utah-carbon-idaho-idaho
File name:4088da3b15163ec29e15ce0da49a0161.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:248'320 bytes
First seen:2022-07-01 09:06:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 8c4105a8833eb6f5aff1196f6e0fcdfb (5 x RedLineStealer, 2 x Loki, 1 x ArkeiStealer)
ssdeep 6144:FxLk03xhVqeBMbolnWIF2guKlYmuLGHpv0K:zx3xhVqeQodDuKZXp
Threatray 4'079 similar samples on MalwareBazaar
TLSH T17734CF1132D0C432D5971A7A8864C7B94ABBBC7519326A8F7FD02BB99F257D2973030E
TrID 48.8% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
16.4% (.EXE) Win64 Executable (generic) (10523/12/4)
10.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
7.8% (.EXE) Win16 NE executable (generic) (5038/12/1)
7.0% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon d2b1e4c4ecb9c6f9 (1 x RedLineStealer)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
185.215.113.16:21921

Indicators Of Compromise (IOCs)

Below is a list of indicators of compromise (IOCs) associated with this malware samples.

IOCThreatFox Reference
185.215.113.16:21921 https://threatfox.abuse.ch/ioc/745885/

Intelligence

File Origin
# of uploads :
1
# of downloads :
254
Origin country :
n/a
Vendor Threat Intelligence
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/284839/
Detection(s):
Win.Packed.Pwsx-9954187-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Sending a custom TCP request
DNS request
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a window
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Reading critical registry keys
Creating a file
Launching the default Windows debugger (dwwin.exe)
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
greyware packed
Link:
https://www.filescan.io/uploads/62beb9376ad95faf97e566f1/reports/55571a33-0e0d-4329-837f-b9cb6bbee075/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:
CoinMiner
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/b5a17fe3-e0ee-4a28-a564-cae123b9e94c
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
96 / 100
Link:
https://www.joesandbox.com/analysis/1023125
Signature
Creates HTML files with .exe extension (expired dropper behavior)
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found many strings related to Crypto-Wallets (likely being stolen)
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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)
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:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 655618 Sample: fUw7YerT47.exe Startdate: 01/07/2022 Architecture: WINDOWS Score: 96 48 Malicious sample detected (through community Yara rule) 2->48 50 Yara detected RedLine Stealer 2->50 52 Machine Learning detection for sample 2->52 54 2 other signatures 2->54 6 fUw7YerT47.exe 9 2->6         started        process3 dnsIp4 32 94.26.226.51, 49723, 80 PTC-YEMENNETYE Russian Federation 6->32 34 legatkoka.rs 95.211.189.171, 49731, 49744, 49747 LEASEWEB-NL-AMS-01NetherlandsNL Netherlands 6->34 36 2 other IPs or domains 6->36 24 C:\Users\user\AppData\...\LH6C97EFBIJCH9G.exe, PE32+ 6->24 dropped 26 C:\Users\user\AppData\Local\Temp\K66MK.exe, PE32 6->26 dropped 28 C:\Users\user\AppData\...\J0B15L02189L00D.exe, PE32+ 6->28 dropped 30 3 other files (2 malicious) 6->30 dropped 56 Detected unpacking (changes PE section rights) 6->56 58 Detected unpacking (overwrites its own PE header) 6->58 60 Creates HTML files with .exe extension (expired dropper behavior) 6->60 11 HC29L.exe 3 6->11         started        15 K66MK.exe 15 4 6->15         started        17 J0B15L02189L00D.exe 24 6->17         started        19 4 other processes 6->19 file5 signatures6 process7 dnsIp8 38 185.215.113.16, 21921, 49806 WHOLESALECONNECTIONSNL Portugal 11->38 62 Multi AV Scanner detection for dropped file 11->62 64 Detected unpacking (changes PE section rights) 11->64 66 Detected unpacking (overwrites its own PE header) 11->66 76 2 other signatures 11->76 40 185.215.113.75, 49765, 81 WHOLESALECONNECTIONSNL Portugal 15->40 42 192.168.2.1 unknown unknown 15->42 44 api.ip.sb 15->44 68 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 15->68 70 Machine Learning detection for dropped file 15->70 72 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 15->72 46 iplogger.org 148.251.234.83, 443, 49807 HETZNER-ASDE Germany 17->46 74 May check the online IP address of the machine 17->74 22 C:\Users\user\AppData\Local\Temp\OotLh.cpl, PE32 19->22 dropped file9 signatures10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1/
Threat name:
Win32.Trojan.RedLineStealer
Create hunting rule
Status:
Malicious
First seen:
2022-07-01 09:07:07 UTC
File Type:
PE (Exe)
Extracted files:
10
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=vjp3qfhbyizkcjftlalosw4r4vogxc44uhhgks4rarycgfxcslaq._file
Verdict:
malicious
Similar samples:
1bdaf6e7454d17ae8d8d39f8c2e3e8efddab6713e6759ca166887a6e183a8d88
RedLineStealer
274ae0f50b77062853230b8a0c90e12ac49951301e31b1f5fa5edcf14c4bfe09
RedLineStealer
43656b3aec1f1157f5f3bc34cad394d0653a74417a0203413066e57b39eb940c
RedLineStealer
76d702e4a9cd38585e4eb05074b10f123a8f16054d6dda66e6a2b1853de85c69
RedLineStealer
b7cea1f983cf8ed41120e2d4a17b7fe2ec6693d2d990172568cdbbd6b9fbd319
RedLineStealer
b9ba3633e6ae613c553bb7311affb973b5d3c5f41de5a9e5f1b048cb2cda8a34
RedLineStealer
cbe35192c04f83d4d3b179a8c229047ade740aac3785e198cd0fdb00c2bf91e5
RedLineStealer
e2e7294a6fee9ef6372897f3bebffb0d17bc31b9cf8c663181e192a608057061
RedLineStealer
e4b23ebeb82594979325357ce20f14f70143d98ff49a9d5a2e6258fbfb33e555
RedLineStealer
+ 4'069 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:lyla28.06 botnet:privatos discovery infostealer spyware stealer
Link:
https://tria.ge/reports/220701-k3armadfh6/
Behaviour
Modifies Internet Explorer settings
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
Malware Config
C2 Extraction:
185.215.113.75:81
185.215.113.16:21921
Unpacked files
SH256 hash:
e2124866f72825b0fcf633f63f2139b64530d1bdc8b51f7c551d528165b6ad32
MD5 hash:
9cddd36de1c4e71cc58801b09d7696d6
SHA1 hash:
6b8c18bc234ad86b0288af490c7d06281f1bcaa0
Link:
https://www.unpac.me/results/1329e996-6112-4361-9840-37883ea37ffc/
SH256 hash:
aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1
MD5 hash:
4088da3b15163ec29e15ce0da49a0161
SHA1 hash:
3c6e0de7512eb379c80c43270e003be7471727cc
Link:
https://www.unpac.me/results/1329e996-6112-4361-9840-37883ea37ffc/
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/aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1

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:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB

File information

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

Web download

RedLineStealer

Executable exe aa5fb814e1c232a124b35816e95b91e55c6b8b9ca1ce654b9104702316e292c1

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2252484/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/284839/

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