MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 c5abf55b0591c96c64316cef1b7c5124f3b7ab3d05bc75ab80ae17c53d01dc72. 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: 10


Intelligence 10 IOCs YARA 1 File information Comments 1
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: c5abf55b0591c96c64316cef1b7c5124f3b7ab3d05bc75ab80ae17c53d01dc72
SHA3-384 hash: e9ffdc266cb1a04fb52818ede338d2040aae4f8af5c64ef42abd2eda83c659a246cb9c037956c6d5a3b5b58cf5e249f7
SHA1 hash: 308506cd3d0e96683bbd918aaa4abcbfd72c665d
MD5 hash: 778202b3ab21bc6c566c5464762fbd1f
humanhash: washington-shade-quebec-jupiter
File name:778202b3ab21bc6c566c5464762fbd1f.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:362'496 bytes
First seen:2021-05-20 14:32:54 UTC
Last seen:2021-05-20 17:31:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash b7513c9180d9c4b81797d95ecb76f0a9 (1 x DanaBot, 1 x RedLineStealer, 1 x Stop)
ssdeep 6144:IPCt/lja+cCEo90yWpHOecrjJYnYcQZ5kfWVCt07TsG:IPCtNja+cCEoEHOe6JeIhw07Ts
Threatray 656 similar samples on MalwareBazaar
TLSH AF74BF3063A1C035F5F726F889F69379693B7EE16B3490CF52D426EA0A216E4AC30747
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
2
# of downloads :
101
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
778202b3ab21bc6c566c5464762fbd1f.exe
Verdict:
Malicious activity
Analysis date:
2021-05-20 14:41:44 UTC
Tags:
trojan loader stealer vidar
Link:
https://app.any.run/tasks/b1e94d60-cad7-4910-8661-4a282b3e43d8

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/159733/
Detection(s):
Win.Malware.Pwsx-9863541-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Sending a UDP request
DNS request
Deleting a recently created file
Creating a file in the %temp% subdirectories
Running batch commands
Creating a process with a hidden window
Creating a process from a recently created file
Sending an HTTP GET request
Sending a custom TCP request
Launching a tool to kill processes
Sending an HTTP GET request to an infection source
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:
Cryptbot RedLine Vidar
Create hunting rule
Detection:
malicious
Classification:
phis.troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/786293
Signature
Antivirus detection for dropped file
Antivirus detection for URL or domain
Contains functionality to register a low level keyboard hook
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
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
Multi AV Scanner detection for submitted file
Performs DNS queries to domains with low reputation
Sample or dropped binary is a compiled AutoHotkey binary
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Instant Messenger accounts or passwords
Yara detected Cryptbot
Yara detected Evader
Yara detected RedLine Stealer
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 418689 Sample: f8onpz9o98.exe Startdate: 20/05/2021 Architecture: WINDOWS Score: 100 78 ip-api.com 2->78 102 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->102 104 Found malware configuration 2->104 106 Malicious sample detected (through community Yara rule) 2->106 108 12 other signatures 2->108 10 f8onpz9o98.exe 29 2->10         started        signatures3 process4 dnsIp5 94 gclean.biz 8.209.75.180, 49723, 49724, 49725 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC Singapore 10->94 96 g-clean.in 10->96 98 3 other IPs or domains 10->98 70 C:\Users\user\AppData\...\81952566295.exe, PE32 10->70 dropped 72 C:\Users\user\AppData\...\66928710041.exe, PE32 10->72 dropped 74 C:\Users\user\AppData\...\38814224166.exe, PE32 10->74 dropped 76 6 other files (4 malicious) 10->76 dropped 132 Detected unpacking (changes PE section rights) 10->132 134 Detected unpacking (overwrites its own PE header) 10->134 136 May check the online IP address of the machine 10->136 15 cmd.exe 1 10->15         started        17 cmd.exe 1 10->17         started        19 cmd.exe 1 10->19         started        21 cmd.exe 1 10->21         started        file6 signatures7 process8 process9 23 66928710041.exe 8 15->23         started        28 conhost.exe 15->28         started        30 81952566295.exe 58 17->30         started        32 conhost.exe 17->32         started        34 38814224166.exe 48 19->34         started        36 conhost.exe 19->36         started        38 conhost.exe 21->38         started        40 taskkill.exe 21->40         started        dnsIp10 80 nailedpizza.top 23->80 82 iplogger.org 23->82 58 C:\Users\user\AppData\...\edspolishpp.exe, PE32 23->58 dropped 110 Antivirus detection for dropped file 23->110 112 Detected unpacking (changes PE section rights) 23->112 114 Detected unpacking (overwrites its own PE header) 23->114 124 3 other signatures 23->124 42 edspolishpp.exe 23->42         started        84 195.201.94.135, 49738, 80 HETZNER-ASDE Germany 30->84 86 api.faceit.com 104.17.62.50, 443, 49737 CLOUDFLARENETUS United States 30->86 60 C:\Users\user\AppData\...\softokn3[1].dll, PE32 30->60 dropped 62 C:\Users\user\AppData\...\mozglue[1].dll, PE32 30->62 dropped 64 C:\Users\user\AppData\...\freebl3[1].dll, PE32 30->64 dropped 68 9 other files (none is malicious) 30->68 dropped 116 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 30->116 118 Tries to steal Instant Messenger accounts or passwords 30->118 120 Machine Learning detection for dropped file 30->120 46 cmd.exe 30->46         started        88 sogfvk42.top 34.73.205.209, 49751, 80 GOOGLEUS United States 34->88 90 mormyv04.top 35.229.92.135, 49752, 80 GOOGLEUS United States 34->90 92 douive05.top 34->92 66 C:\Users\user\AppData\Local\Temp\YbvCgq.exe, PE32 34->66 dropped 122 Tries to harvest and steal browser information (history, passwords, etc) 34->122 48 cmd.exe 34->48         started        file11 signatures12 process13 dnsIp14 100 xisolenoy.xyz 141.136.0.65, 80 NANO-ASLV Latvia 42->100 126 Detected unpacking (changes PE section rights) 42->126 128 Detected unpacking (overwrites its own PE header) 42->128 130 Performs DNS queries to domains with low reputation 42->130 50 conhost.exe 46->50         started        52 taskkill.exe 46->52         started        54 timeout.exe 46->54         started        56 conhost.exe 48->56         started        signatures15 process16
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/c5abf55b0591c96c64316cef1b7c5124f3b7ab3d05bc75ab80ae17c53d01dc72/
Threat name:
Win32.Trojan.Azorult
Create hunting rule
Status:
Malicious
First seen:
2021-05-20 13:33:41 UTC
AV detection:
31 of 47 (65.96%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ywv7kwyfshewyzbrntxrw7cretz3pkz5aw6hlk4avyl4kpib3rza._file
Verdict:
malicious
Similar samples:
2051799f92fd036d6e1c8a9c06a4aea85a9509214cd0623c0df2fe62bd99986b
RedLineStealer
8c085bb6591e5d7b0846eda3d7758a1c882be7f5bfb35210c831dc52848c6fa9
RedLineStealer
8cec146d7a7b594cf7748b35c63ea1fed2c994ef2cdbb5731f1b15d9c9fa1ee3
RedLineStealer
a5c463db805e356cb6e73e5676b397eab265e061c6797e27b626b8b4aee892a3
RedLineStealer
bd7c41dee6aba2b2d13e5ae39169242ed463a43366eec28a438f74db717d15f4
RedLineStealer
e9da1da3a4fb2050b9b17f5dbb1dd5f334f22637fc8186052d152cc631839f9b
RedLineStealer
fa83c0bb710987cdf1c5ed15400d938bc818d20c34af9e96e8cd99fc2ac3a172
RedLineStealer
fb5d2b6d9ec1b9c07e64f6b9eb148099f0b43d58dc867102c02b16a9a9152022
RedLineStealer
fc2a8472021c1f37e7ba14fd51259d37d10bd030ecd33134ebf42d3279ab860a
RedLineStealer
fe68a629898384bb2edf90406da4c9d6764fd04e5337514e7edd9c2c608d2242
RedLineStealer
+ 646 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:cryptbot family:redline family:vidar discovery infostealer spyware stealer
Link:
https://tria.ge/reports/210520-6lhpjv9vs6/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Kills process with taskkill
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Accesses 2FA software files, possible credential harvesting
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Deletes itself
Loads dropped DLL
Reads local data of messenger clients
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
CryptBot
CryptBot Payload
RedLine
RedLine Payload
Vidar
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Glupteba
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/c5abf55b0591c96c64316cef1b7c5124f3b7ab3d05bc75ab80ae17c53d01dc72

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:SUSP_XORed_Mozilla
Create hunting rule
Author:Florian Roth
Description:Detects suspicious XORed keyword - Mozilla/5.0
Reference:Internal 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 c5abf55b0591c96c64316cef1b7c5124f3b7ab3d05bc75ab80ae17c53d01dc72

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1247592/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/159733/

Comments


Avatar
a̵c̵c̸i̵d̷e̵n̷t̴a̷l̴r̵e̷b̸e̴l̸ commented on 2021-05-20 15:00:54 UTC

============================================================
MBC behaviors list (github.com/accidentalrebel/mbcscan):
============================================================
0) [B0012.001] Anti-Static Analysis::Argument Obfuscation
1) [C0027.009] Cryptography Micro-objective::RC4::Encrypt Data
2) [C0021.004] Cryptography Micro-objective::RC4 PRGA::Generate Pseudo-random Sequence
3) [C0045] File System Micro-objective::Copy File
4) [C0047] File System Micro-objective::Delete File
5) [C0049] File System Micro-objective::Get File Attributes
6) [C0051] File System Micro-objective::Read File
7) [C0052] File System Micro-objective::Writes File
8) [C0033] Operating System Micro-objective::Console
9) [C0040] Process Micro-objective::Allocate Thread Local Storage
10) [C0043] Process Micro-objective::Check Mutex
11) [C0041] Process Micro-objective::Set Thread Local Storage Value
12) [C0018] Process Micro-objective::Terminate Process
13) [C0039] Process Micro-objective::Terminate Thread