MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 37798a05e1d59846c3abeceaca8a3d8ed09fe3a91fdb84e3af3a9e0d9654ba42. 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: 12


Intelligence 12 IOCs 1 YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 37798a05e1d59846c3abeceaca8a3d8ed09fe3a91fdb84e3af3a9e0d9654ba42
SHA3-384 hash: f9de42296a6e48f34f0260ddfe1bd0041f1403c6c2540dbcde72ad5af5fe8693a1c33fc66db59d7719ba8903c1651488
SHA1 hash: c7fca3a5cb4168b57a3c57d8e2be07a1752d38b6
MD5 hash: 795ca446b9896785d8f78a15b80e0799
humanhash: comet-nitrogen-oranges-eighteen
File name:Declaration.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:567'808 bytes
First seen:2022-06-13 08:36:16 UTC
Last seen:2022-06-13 11:02:54 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 12288:vwdxkxATIE0lO0ZqO8GAI97/xfJo1mJxRHHE6mRsc9gC8NLhPtD6IA1:ahslRIGP97/xfJYOW
TLSH T169C4812D76024EBAED0D8034C9585A49BB260F532745FA865FDB21C68B6FDEF2E04CD4
TrID 69.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
9.9% (.EXE) Win64 Executable (generic) (10523/12/4)
6.2% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.7% (.EXE) Win16 NE executable (generic) (5038/12/1)
4.2% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon f0f0f2b2e834b498 (29 x AgentTesla, 12 x AveMariaRAT, 8 x RedLineStealer)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
45.133.174.85:16428

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
45.133.174.85:16428 https://threatfox.abuse.ch/ioc/696858/

Intelligence

File Origin
# of uploads :
2
# of downloads :
247
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
Declaration.exe
Verdict:
Malicious activity
Analysis date:
2022-06-13 08:44:48 UTC
Tags:
redline trojan rat stealer evasion
Link:
https://app.any.run/tasks/15419d2a-ce62-4bf8-906b-8f44684fd811

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/279282/
Detection(s):
SecuriteInfo.com.W32.AIDetectNet.01.14051.23577.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Launching a process
Running batch commands
Creating a file
Creating a file in the %AppData% subdirectories
Sending an HTTP POST request
Using the Windows Management Instrumentation requests
Creating a process from a recently created file
Creating a window
Query of malicious DNS domain
Sending a TCP request to an infection source
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
obfuscated packed
Link:
https://www.filescan.io/uploads/62a6f7708763ffd4adbe07a9/reports/38f1fe3d-d72f-4b72-9550-e4d1d12f733b/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.
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/fa5ab0cb-5148-4069-97af-25890736f0a2
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1012264
Signature
Binary or sample is protected by dotNetProtector
Connects to many ports of the same IP (likely port scanning)
Drops executable to a common third party application directory
Found many strings related to Crypto-Wallets (likely being stolen)
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)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected Generic Downloader
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 644757 Sample: Declaration.exe Startdate: 13/06/2022 Architecture: WINDOWS Score: 100 57 api.ip.sb 2->57 71 Malicious sample detected (through community Yara rule) 2->71 73 Multi AV Scanner detection for submitted file 2->73 75 Yara detected RedLine Stealer 2->75 77 6 other signatures 2->77 8 Declaration.exe 1 2->8         started        11 adobe.exe 1 2->11         started        14 adobe.exe 2->14         started        signatures3 process4 file5 49 C:\Users\user\AppData\...\Declaration.exe.log, ASCII 8->49 dropped 16 vbc.exe 15 34 8->16         started        20 cmd.exe 3 8->20         started        23 cmd.exe 1 8->23         started        79 Multi AV Scanner detection for dropped file 11->79 25 vbc.exe 3 11->25         started        27 cmd.exe 1 11->27         started        29 cmd.exe 1 11->29         started        signatures6 process7 dnsIp8 51 45.133.174.85, 16428, 49776, 49778 ASBLANKPROXIESGB United Kingdom 16->51 53 api.ip.sb 16->53 59 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 16->59 61 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 16->61 63 Tries to harvest and steal browser information (history, passwords, etc) 16->63 65 Tries to steal Crypto Currency Wallets 16->65 31 conhost.exe 16->31         started        47 C:\Users\user\AppData\Roaming\...\adobe.exe, PE32 20->47 dropped 67 Drops executable to a common third party application directory 20->67 33 conhost.exe 20->33         started        69 Uses schtasks.exe or at.exe to add and modify task schedules 23->69 35 conhost.exe 23->35         started        37 schtasks.exe 1 23->37         started        55 192.168.2.1 unknown unknown 25->55 39 conhost.exe 25->39         started        41 conhost.exe 27->41         started        43 schtasks.exe 1 27->43         started        45 conhost.exe 29->45         started        file9 signatures10 process11
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/37798a05e1d59846c3abeceaca8a3d8ed09fe3a91fdb84e3af3a9e0d9654ba42/
Threat name:
ByteCode-MSIL.Trojan.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-06-13 08:37:07 UTC
File Type:
PE (.Net Exe)
Extracted files:
74
AV detection:
20 of 26 (76.92%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=g54yubpb2wmenq5l5tvmvcr5r3ij7y5jd7nyjy5phkpa3fsuxjba._file
Verdict:
malicious
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:brain infostealer spyware
Link:
https://tria.ge/reports/220613-kh5fhaehcm/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Uses the VBS compiler for execution
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
45.133.174.85:16428
Unpacked files
SH256 hash:
50c4ac591f6d8beb43a24c771b8899dde9e9bc7dbebda0affc60530cccfbfc86
MD5 hash:
6ba283ef97c126b6e02d2d3cd223dac6
SHA1 hash:
aba066d3d98d0dfc9454b02c9dcf7a8abae555ad
Link:
https://www.unpac.me/results/81411d07-d07c-47bf-881c-e3adf843e9b1/
SH256 hash:
37798a05e1d59846c3abeceaca8a3d8ed09fe3a91fdb84e3af3a9e0d9654ba42
MD5 hash:
795ca446b9896785d8f78a15b80e0799
SHA1 hash:
c7fca3a5cb4168b57a3c57d8e2be07a1752d38b6
Link:
https://www.unpac.me/results/81411d07-d07c-47bf-881c-e3adf843e9b1/
Malware family:
RedLine.A
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/37798a05e1d5/report/overview.html
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/37798a05e1d59846c3abeceaca8a3d8ed09fe3a91fdb84e3af3a9e0d9654ba42

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_EXE_Packed_Babel
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Babel
Rule name:INDICATOR_EXE_Packed_Dotfuscator
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Dotfuscator
Rule name:INDICATOR_EXE_Packed_dotNetProtector
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with dotNetProtector
Rule name:INDICATOR_EXE_Packed_Goliath
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with Goliath
Rule name:INDICATOR_EXE_Packed_SmartAssembly
Create hunting rule
Author:ditekSHen
Description:Detects executables packed with SmartAssembly
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:RedLine_a
Create hunting rule
Author:@bartblaze
Description:Identifies RedLine stealer.
Rule name:redline_new_bin
Create hunting rule
Author:James_inthe_box
Description:Redline stealer
Reference:https://app.any.run/tasks/4921d1fe-1a14-4bf2-9d27-c443353362a8
Rule name:redline_stealer
Create hunting rule
Author:jeFF0Falltrades
Description:This rule matches unpacked RedLine Stealer samples and derivatives (as of APR2021)
Rule name:Redline_Stealer_Monitor
Create hunting rule
Description:Detects RedLine Stealer Variants
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/279282/

Comments