MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e82c7db0bf34268e2c3f372be485d383c41f606ea1c5c12a38ae46d5b4e12066. 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 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e82c7db0bf34268e2c3f372be485d383c41f606ea1c5c12a38ae46d5b4e12066
SHA3-384 hash: 0ef118cfa0ec780106beed117d2af1a237b7841882637b53db97d66f61ecc5348f136922b0aa10a04f030213726f5427
SHA1 hash: 3157952f61a33136be96b942a0934a50978d8311
MD5 hash: 19d8c53258c7de05109384d74cda9c2b
humanhash: colorado-emma-harry-black
File name:19d8c53258c7de05109384d74cda9c2b.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'693'184 bytes
First seen:2022-09-07 06:00:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'741 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:eXGq9fNAOhxNnn+MsgnUQ0+vgd9Ulk5R/+VKkccpScpuw72sEeh8SxMC:PqVNhhxFVKQKHgk5RmVKG79r
TLSH T18C75AD177A59CE12D0690733C4DFC00883E8AD82AB66DB5ABE8A33AD15613E71D4D5CF
TrID 48.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
20.5% (.EXE) Win32 Executable MS Visual C++ (generic) (31206/45/13)
8.6% (.SCR) Windows screen saver (13101/52/3)
6.9% (.EXE) Win64 Executable (generic) (10523/12/4)
4.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
45.15.156.3:8296

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
45.15.156.3:8296 https://threatfox.abuse.ch/ioc/848273/

Intelligence

File Origin
# of uploads :
1
# of downloads :
153
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
dcrat
Create hunting rule
ID:
1
File name:
19d8c53258c7de05109384d74cda9c2b.exe
Verdict:
Malicious activity
Analysis date:
2022-09-07 06:53:07 UTC
Tags:
trojan rat backdoor dcrat
Link:
https://app.any.run/tasks/df105ba0-a08b-450d-8513-2087d76f7259

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/308338/
Detection(s):
Win.Packed.Basic-9943757-0
Create hunting rule

Win.Packed.Basic-9952747-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a file in the Windows subdirectories
Using the Windows Management Instrumentation requests
Launching a process
Creating a file
Creating a file in the system32 subdirectories
Creating a file in the Program Files subdirectories
Creating a process from a recently created file
Creating a process with a hidden window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a window
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Enabling autorun
Enabling autorun by creating a file
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-debug anti-vm cmd.exe cscript.exe explorer.exe hacktool obfuscated packed schtasks.exe
Link:
https://www.filescan.io/uploads/631833a1a90642bcbbe81b7a/reports/6db32d7e-840b-49f3-9605-7549ee49c977/overview
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/fff70642-c3bc-4fc9-a9f5-fb9295a90aca
Result
Threat name:
AsyncRAT, DCRat
Create hunting rule
Detection:
malicious
Classification:
troj.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1066121
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Creates an autostart registry key pointing to binary in C:\Windows
Creates an undocumented autostart registry key
Creates multiple autostart registry keys
Creates processes via WMI
Drops executables to the windows directory (C:\Windows) and starts them
Drops PE files with benign system names
Machine Learning detection for dropped file
Machine Learning detection for sample
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive Plug and Play Device Information (via WMI, Win32_PnPEntity, often done to detect virtual machines)
Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines)
Snort IDS alert for network traffic
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AsyncRAT
Yara detected DCRat
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 698647 Sample: 0JeV6souHb.exe Startdate: 07/09/2022 Architecture: WINDOWS Score: 100 39 Snort IDS alert for network traffic 2->39 41 Antivirus detection for URL or domain 2->41 43 Antivirus detection for dropped file 2->43 45 12 other signatures 2->45 7 0JeV6souHb.exe 14 27 2->7         started        11 ctfmon.exe 14 2 2->11         started        14 dwm.exe 3 2->14         started        16 16 other processes 2->16 process3 dnsIp4 27 C:\Windows\System32\unimdmat\ctfmon.exe, PE32 7->27 dropped 29 C:\Windows\System32\drvinst\dwm.exe, PE32 7->29 dropped 31 C:\Windows\System32\...\dllhost.exe, PE32 7->31 dropped 33 9 other files (8 malicious) 7->33 dropped 49 Creates an undocumented autostart registry key 7->49 51 Creates multiple autostart registry keys 7->51 53 Creates an autostart registry key pointing to binary in C:\Windows 7->53 63 2 other signatures 7->63 18 cmd.exe 1 7->18         started        35 86.110.212.29, 49708, 80 RC-ASRU Russian Federation 11->35 37 pastebin.com 172.67.34.170, 443, 49707 CLOUDFLARENETUS United States 11->37 55 Antivirus detection for dropped file 11->55 57 Multi AV Scanner detection for dropped file 11->57 59 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 11->59 65 2 other signatures 11->65 61 Machine Learning detection for dropped file 14->61 file5 signatures6 process7 signatures8 47 Drops executables to the windows directory (C:\Windows) and starts them 18->47 21 conhost.exe 18->21         started        23 w32tm.exe 18->23         started        25 ctfmon.exe 18->25         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e82c7db0bf34268e2c3f372be485d383c41f606ea1c5c12a38ae46d5b4e12066/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-04 17:37:11 UTC
File Type:
PE (.Net Exe)
AV detection:
31 of 40 (77.50%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=5awh3mf7gqti4lb7g4v6jbotqpcb6ydouhc4ckryvzdnlnhbebta._file
Result
Malware family:
dcrat
Create hunting rule
Score:
  10/10
Tags:
family:dcrat infostealer persistence rat
Link:
https://tria.ge/reports/220907-gqwlsagdcj/
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Drops file in System32 directory
Adds Run key to start application
Legitimate hosting services abused for malware hosting/C2
Checks computer location settings
Executes dropped EXE
DcRat
Modifies WinLogon for persistence
Process spawned unexpected child process
Unpacked files
SH256 hash:
e82c7db0bf34268e2c3f372be485d383c41f606ea1c5c12a38ae46d5b4e12066
MD5 hash:
19d8c53258c7de05109384d74cda9c2b
SHA1 hash:
3157952f61a33136be96b942a0934a50978d8311
Link:
https://www.unpac.me/results/6bff72d2-fc89-40ff-8cf8-24165f74b491/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.51
Link:
https://yomi.yoroi.company/submissions/e82c7db0bf34268e2c3f372be485d383c41f606ea1c5c12a38ae46d5b4e12066

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: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.

Cape
Cape
https://www.capesandbox.com/analysis/308338/

Comments