MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59. 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: 5


Intelligence 5 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59
SHA3-384 hash: e8dfa9e62e0358546a07870938352b08f70a9e3e79618aa0e58a5ef8e90052578a8a6438a3b3f5ff8e2f2b5fe2ad8ed7
SHA1 hash: b13dde42895155a85837287c2b7eaf371af94752
MD5 hash: 3492b1c33fcaa892615aa673b9283014
humanhash: beer-princess-gee-magnesium
File name:531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:858'512 bytes
First seen:2021-06-30 10:49:26 UTC
Last seen:2021-09-10 05:26:33 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger)
ssdeep 12288:yDUuZX+iDsJRCb1cQ9Ylue3m7ULjUlNzYhxQdVjCk2GEXJ+Ult:yDP8O1jCH3zjkWhadHI5j
Threatray 7 similar samples on MalwareBazaar
TLSH 4D05F10076B90BC6E77893F61DD2552147FA3D2F7869E6182EC072CB29B2F404A51F67
Reporter JAMESWT_WT
Tags:exe FORTH PROPERTY LTD RedLineStealer signed

Code Signing Certificate

Organisation:FORTH PROPERTY LTD
Issuer:Sectigo RSA Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:2021-04-02T00:00:00Z
Valid to:2022-04-02T23:59:59Z
Serial number: 37a67cf754ee5ae284b4cf8b9d651604
Intelligence: 4 malware samples on MalwareBazaar are signed with this code signing certificate
MalwareBazaar Blocklist:This certificate is on the MalwareBazaar code signing certificate blocklist (CSCB)
Thumbprint Algorithm:SHA256
Thumbprint: 4cf43525a4aba3b5fb3c6fae7323dea509aac73724b4a547414e56c8aa2eacf8
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
4
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59
Verdict:
Suspicious activity
Analysis date:
2021-06-30 10:51:24 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/60d92dd5-3861-498b-a2df-d4576c77adc1

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Trojan.Siggen14.15741.11310.15115.UNOFFICIAL
Create hunting rule

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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/6aab4e32-8210-4d6a-9d9c-a045c6f05d03
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/809894
Signature
.NET source code contains very large strings
Creates autostart registry keys with suspicious names
Injects a PE file into a foreign processes
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 442305 Sample: AoYa8AUxMe Startdate: 30/06/2021 Architecture: WINDOWS Score: 80 47 Multi AV Scanner detection for submitted file 2->47 49 Yara detected AntiVM3 2->49 51 Tries to detect sandboxes and other dynamic analysis tools (process name or module or function) 2->51 53 .NET source code contains very large strings 2->53 8 AoYa8AUxMe.exe 3 2->8         started        12 PerformanceData.exe 2 2->12         started        14 PerformanceData.exe 2 2->14         started        16 2 other processes 2->16 process3 file4 45 C:\Users\user\AppData\...\AoYa8AUxMe.exe.log, ASCII 8->45 dropped 61 Injects a PE file into a foreign processes 8->61 18 AoYa8AUxMe.exe 3 4 8->18         started        22 PerformanceData.exe 12->22         started        24 PerformanceData.exe 12->24         started        26 PerformanceData.exe 12->26         started        28 PerformanceData.exe 14->28         started        30 PerformanceData.exe 14->30         started        32 PerformanceData.exe 16->32         started        34 PerformanceData.exe 16->34         started        signatures5 process6 file7 43 C:\Users\user\AppData\...\PerformanceData.exe, PE32 18->43 dropped 55 Creates autostart registry keys with suspicious names 18->55 36 PerformanceData.exe 3 18->36         started        signatures8 process9 signatures10 57 Multi AV Scanner detection for dropped file 36->57 59 Injects a PE file into a foreign processes 36->59 39 PerformanceData.exe 36->39         started        41 PerformanceData.exe 36->41         started        process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2021-06-29 00:41:22 UTC
File Type:
PE (.Net Exe)
Extracted files:
50
AV detection:
22 of 46 (47.83%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
19de764d88839844364351c61ef20e0919ed4f23aca6f068e848668a5590f21e
RedLineStealer
5efb791f669b53a19afa4386c88fab13422b39ea6d85622bda91cb383014f81e
RedLineStealer
759942003ac3b6168f465ce9436abb35a731c4fbfe1f299288dad9861c670cab
RedLineStealer
9b04bd08d71680ffce4ea7d51e725a2eaa77f34a6316b9dafa89431cf8477174
RedLineStealer
b6b6aabe3d804e0028a2ee0322750026b260d72ebe460545c636e11501f9790d
RedLineStealer
c882380edc4c5e271f60791a9e1456e9a86b6c89be7b06496d51f7e1858cc2c1
RedLineStealer
cb5d5df92e65ff1479f94d44da362441532b4148d6167ccf1a541e5e04207102
RedLineStealer
Result
Malware family:
n/a
Score:
  8/10
Tags:
persistence
Link:
https://tria.ge/reports/210630-7a9qxzetne/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
Loads dropped DLL
Executes dropped EXE
Unpacked files
SH256 hash:
ed41f91ce002c499ca9752b3310e8595e8a6e53af01c1441eef6beb4e3a02c25
MD5 hash:
bcea9b3b224672e065d123a21212b4cb
SHA1 hash:
d852638413bba971d38fb6de4035317780cac494
Link:
https://www.unpac.me/results/2679f3c9-f442-4c82-aa18-5f74477179a5/
SH256 hash:
aa32a307b36df5c3a66ee9d8bfa13455a59adf9c8c09a4637051366f17f1381f
MD5 hash:
6f92fac109ac0f29abadfd81aa232711
SHA1 hash:
a4194d12d37341a339dc5818d4eda9d3a7a1b9b6
Link:
https://www.unpac.me/results/2679f3c9-f442-4c82-aa18-5f74477179a5/
SH256 hash:
5bede9eedf6ae6df5a9d587c116c9583b31474c159c2b53486b000093cb3fde6
MD5 hash:
072eeac61b35d3f09edee4ff4f80f52d
SHA1 hash:
696fd9905a47e526470c2e234fef32f1ec1b74ad
Link:
https://www.unpac.me/results/2679f3c9-f442-4c82-aa18-5f74477179a5/
SH256 hash:
531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59
MD5 hash:
3492b1c33fcaa892615aa673b9283014
SHA1 hash:
b13dde42895155a85837287c2b7eaf371af94752
Link:
https://www.unpac.me/results/2679f3c9-f442-4c82-aa18-5f74477179a5/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.31
Link:
https://yomi.yoroi.company/submissions/531686f56257eafa0da5908fa50d5ef2ef51efee156c1185c212ed0958ee5b59

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:Sectigo_Code_Signed
Create hunting rule
Description:Detects code signed by the Sectigo RSA Code Signing CA
Reference:https://bazaar.abuse.ch/export/csv/cscb/
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.

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