MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5. 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: 19


Intelligence 19 IOCs 1 YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5
SHA3-384 hash: 41c5dd21a9844b89744ed0607763f3df19f8361adb5f52cb1b158ee604bf2e8fba6bd1f5c8922ed239287955804319d3
SHA1 hash: 68641679cb3b416e005e01d57a39477c06d8dfd0
MD5 hash: 53b4354d07eeaf3c4dde851257728527
humanhash: winter-cardinal-wyoming-item
File name:Origin API Cracker Coded By MR.ViPER - v3.1.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'382'912 bytes
First seen:2024-08-05 18:11:24 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'753 x AgentTesla, 19'659 x Formbook, 12'250 x SnakeKeylogger)
ssdeep 24576:BzWRxA/N6Gc8qumdU9AxwEOvRotx2dZg5sDE01ktaCQ/m8F+TGCsF2FP0s:dFHc8qTeKw3ZCsDEyx/m8NNF2FPL
TLSH T1A55512B31275517CD59CE93A5CDEC2A08213FE6675327524BE3A32B8D27AC2FC9845A0
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4504/4/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
File icon (PE):PE icon
dhash icon f0a40695918bc29a (3 x RedLineStealer)
Reporter Chainskilabs
Tags:exe RedLineStealer

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
51.83.170.23:16128 https://threatfox.abuse.ch/ioc/1307373/

Intelligence

File Origin
# of uploads :
1
# of downloads :
361
Origin country :
RO RO
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
Origin API Cracker Coded By MR.ViPER - v3.1.exe
Verdict:
Malicious activity
Analysis date:
2024-08-05 18:09:53 UTC
Tags:
stealer redline lefthook metastealer
Link:
https://app.any.run/tasks/f9d800cd-d802-4e1a-ab88-11bfcb2006c9

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66b115f9b7a04efc7439ff7b
Tags:
Execution Generic Infostealer Network Stealth Trojan
Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Creating a file in the %temp% directory
Creating a process from a recently created file
Creating a file
Creating a window
Creating a file in the %AppData% subdirectories
Launching a process
Connection attempt
Sending an HTTP POST request
DNS request
Sending a custom TCP request
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed vbnet
Link:
https://www.filescan.io/uploads/66b115f5e7dbbbdfcd0968bd/reports/f4698718-ebb4-46b7-985f-71a6a73fdee4/overview
Verdict:
Malicious
Labled as:
Jalapeno.Generic
Link:
https://www.hybrid-analysis.com/sample/671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5
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/d8935236-434e-49ee-b96e-edf5c97aeef4
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1488287
Signature
.NET source code contains potential unpacker
.NET source code references suspicious native API functions
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Creates files with lurking names (e.g. Crack.exe)
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)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted 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)
Sigma detected: Set autostart key via New-ItemProperty Cmdlet
Suspicious powershell command line found
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Yara detected AntiVM3
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1488287 Sample: Origin API Cracker Coded By... Startdate: 05/08/2024 Architecture: WINDOWS Score: 100 51 api.ip.sb 2->51 69 Found malware configuration 2->69 71 Malicious sample detected (through community Yara rule) 2->71 73 Antivirus detection for URL or domain 2->73 75 13 other signatures 2->75 9 Origin API Cracker Coded By MR.ViPER - v3.1.exe 4 2->9         started        13 msconfig.exe.exe 2->13         started        15 msconfig.exe.exe 2->15         started        signatures3 process4 file5 45 C:\Users\user\...\Ultimate-Crack-Pack.exe, PE32 9->45 dropped 47 Origin API Cracker...MR.ViPER - v3.1.exe, PE32 9->47 dropped 49 Origin API Cracker...iPER - v3.1.exe.log, CSV 9->49 dropped 77 Creates files with lurking names (e.g. Crack.exe) 9->77 17 Ultimate-Crack-Pack.exe 5 9->17         started        21 Origin API Cracker Coded By MR.ViPER - v3.1.exe 2 9->21         started        23 RegAsm.exe 13->23         started        25 RegAsm.exe 15->25         started        signatures6 process7 file8 41 C:\Users\user\AppData\...\msconfig.exe.exe, PE32 17->41 dropped 43 C:\Users\user\...\Ultimate-Crack-Pack.exe.log, ASCII 17->43 dropped 55 Antivirus detection for dropped file 17->55 57 Suspicious powershell command line found 17->57 59 Machine Learning detection for dropped file 17->59 61 Creates files with lurking names (e.g. Crack.exe) 17->61 27 RegAsm.exe 15 52 17->27         started        31 powershell.exe 1 11 17->31         started        63 Found many strings related to Crypto-Wallets (likely being stolen) 21->63 65 Tries to harvest and steal browser information (history, passwords, etc) 23->65 67 Tries to steal Crypto Currency Wallets 23->67 33 conhost.exe 23->33         started        35 conhost.exe 25->35         started        signatures9 process10 dnsIp11 53 51.83.170.23, 16128, 49713, 49719 OVHFR France 27->53 79 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 27->79 81 Found many strings related to Crypto-Wallets (likely being stolen) 27->81 83 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 27->83 85 Tries to steal Crypto Currency Wallets 27->85 37 conhost.exe 27->37         started        39 conhost.exe 31->39         started        signatures12 process13
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5/
Threat name:
Win32.Ransomware.RedLine
Create hunting rule
Status:
Malicious
First seen:
2024-08-05 18:12:06 UTC
File Type:
PE (.Net Exe)
Extracted files:
21
AV detection:
21 of 38 (55.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=m4n6sq5epzhlk4fbqfp6gsebav652rbetp6m3ebi3s3t6456pssq._file
Verdict:
malicious
Result
Malware family:
sectoprat
Create hunting rule
Score:
  10/10
Tags:
family:redline family:sectoprat botnet:ultimatecrackpack discovery execution infostealer persistence rat trojan
Link:
https://tria.ge/reports/240805-ws6l4axfjh/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
System Location Discovery: System Language Discovery
Suspicious use of SetThreadContext
Adds Run key to start application
Command and Scripting Interpreter: PowerShell
Checks computer location settings
Executes dropped EXE
RedLine
RedLine payload
SectopRAT
SectopRAT payload
Malware Config
C2 Extraction:
51.83.170.23:16128
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/a9b8334d-825a-486b-b639-f015977bc0fc
Unpacked files
SH256 hash:
fe2f12c3afe3c1b2050103ff2ebd8d87816f03dfb28b7e2d931b66bd175edcf1
MD5 hash:
71d96f30daf21375137b3f40c4926ca7
SHA1 hash:
e00d97c514439eef6338141c83e5e1f6006d7208
Detections:
SUSP_OBF_NET_Reactor_Indicators_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
SH256 hash:
046949015b6cd02f8bf31bb9c305d767ed65430c268b3c1affa614af50104eed
MD5 hash:
ec84ec8200d613e12941136061a7e976
SHA1 hash:
86d9f3c4faa4f65f7dccbb38516491f9fba22c3a
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
SH256 hash:
a6c001e47fd68b6c97fa484c5c98f918eed5d231bd8f1a4e4ad65af20788118b
MD5 hash:
dc6f230a993249cbe632aea3edbbd63e
SHA1 hash:
ee67ed14eb647918d0d7ffd11ba7b665eeb19c27
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
SH256 hash:
c13f0669325946822386a3ebc9bbf5eb8f0850f34b2ad94f1b1d7b5d7ae1580f
MD5 hash:
4fc8609d5ebce73bb0621158ad5012e6
SHA1 hash:
be533cb47f7f2f1204aebd5d88cb59204ad48a10
Detections:
MAL_NET_LimeCrypter_RunPE_Jan24
Create hunting rule
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
Parent samples :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 hash:
f47cb190320551ac8f10cfbf24c4f2e3c7165d3d5b029f7364d95067738f4020
MD5 hash:
550b51f38f6f484dbde57df2eec13573
SHA1 hash:
a0a8867360b8720fed7e05e189849cf18345007d
Detections:
RedLine_a
Create hunting rule
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
Parent samples :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 hash:
671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5
MD5 hash:
53b4354d07eeaf3c4dde851257728527
SHA1 hash:
68641679cb3b416e005e01d57a39477c06d8dfd0
Link:
https://www.unpac.me/results/9add45c2-2516-4a93-8de8-201f355d074c/
Malware family:
RedLine.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/671be943a47e/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
iSpy Keylogger
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/671be943a47e4eb570a1815fe34881057ddd44249bfccd9028dcb73f73be7ca5

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:NETexecutableMicrosoft
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.

anyrun
any.run
https://app.any.run/tasks/f9d800cd-d802-4e1a-ab88-11bfcb2006c9

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 (HIGH_ENTROPY_VA)high

Comments