MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2606610e3f49105fbbd6c091ad3d7cf6481f4609eb2c249fb4801e99b73fc4e2. 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 5 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2606610e3f49105fbbd6c091ad3d7cf6481f4609eb2c249fb4801e99b73fc4e2
SHA3-384 hash: dfa37fa041603db8045595bf75f958cef39810a360741a89d861bfc4ecb6aa8bfaff6e435ea0d7540b157cdf6a955337
SHA1 hash: 3b59913cc537e979b69b370873da7f99c2cde3a2
MD5 hash: bf40595412bd8e70a813586e7ebb8bca
humanhash: lamp-chicken-indigo-butter
File name:bf40595412bd8e70a813586e7ebb8bca.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:801'672 bytes
First seen:2021-12-29 16:15:31 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 6144:Xpo5BCQDONcqOU+a0VKSrIxPE/2m4PB7wv02XARD1T62n46F/IgOr4ihCmSo6tKM:qWQDPg+a4KZE+lBL2XAy6FBihjop
Threatray 6 similar samples on MalwareBazaar
TLSH T10B05025D79881E63FC1FB8704A426E8A4B514E92675249D22B64E0FDE3CF055EE03FB8
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
31.131.254.2:43957

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
31.131.254.2:43957 https://threatfox.abuse.ch/ioc/289031/

Intelligence

File Origin
# of uploads :
1
# of downloads :
247
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
bf40595412bd8e70a813586e7ebb8bca.exe
Verdict:
Malicious activity
Analysis date:
2021-12-29 16:19:09 UTC
Tags:
trojan rat redline
Link:
https://app.any.run/tasks/30eda149-9c7a-4df7-b6f7-c432544c5023

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
RedLine
Create hunting rule
Link:
https://www.capesandbox.com/analysis/216799/
Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Sending a custom TCP request
Reading critical registry keys
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Sending a TCP request to an infection source
Stealing user critical data
Blocking the Windows Defender launch
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
overlay packed packed
Link:
https://www.filescan.io/uploads/61cc89c6ec6c6c14a9fbd42e/reports/b588f89f-4a1f-469c-b4f3-ea26f7da6881/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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/80673462-93d3-47b4-96ca-1b79efa03775
Result
Threat name:
Phoenix Miner RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/913852
Signature
Allocates memory in foreign processes
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Injects a PE file into a foreign processes
Injects code into the Windows Explorer (explorer.exe)
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for submitted file
PE file has nameless sections
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)
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Phoenix Miner
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 546330 Sample: 4ZZuo1usXK.exe Startdate: 29/12/2021 Architecture: WINDOWS Score: 100 91 Multi AV Scanner detection for submitted file 2->91 93 Yara detected Phoenix Miner 2->93 95 Yara detected RedLine Stealer 2->95 97 4 other signatures 2->97 12 4ZZuo1usXK.exe 3 2->12         started        16 RegHost.exe 1 2->16         started        process3 file4 79 C:\Users\user\AppData\...\4ZZuo1usXK.exe.log, ASCII 12->79 dropped 119 Writes to foreign memory regions 12->119 121 Injects a PE file into a foreign processes 12->121 18 RegAsm.exe 15 7 12->18         started        123 Detected unpacking (changes PE section rights) 16->123 125 Machine Learning detection for dropped file 16->125 127 Injects code into the Windows Explorer (explorer.exe) 16->127 129 3 other signatures 16->129 23 explorer.exe 1 16->23         started        25 bfsvc.exe 16->25         started        27 conhost.exe 16->27         started        signatures5 process6 dnsIp7 85 31.131.254.2, 43957, 49773 SELECTELRU Russian Federation 18->85 87 dl.uploadgram.me 176.9.247.226, 443, 49798 HETZNER-ASDE Germany 18->87 77 C:\Users\user\AppData\...\fucktheschool.exe, PE32+ 18->77 dropped 99 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 18->99 101 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 18->101 103 Tries to harvest and steal browser information (history, passwords, etc) 18->103 29 fucktheschool.exe 1 2 18->29         started        33 RegHost.exe 23->33         started        105 Hides threads from debuggers 25->105 35 conhost.exe 25->35         started        file8 signatures9 process10 file11 83 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 29->83 dropped 133 Detected unpacking (changes PE section rights) 29->133 135 Machine Learning detection for dropped file 29->135 137 Injects code into the Windows Explorer (explorer.exe) 29->137 145 2 other signatures 29->145 37 explorer.exe 1 29->37         started        39 bfsvc.exe 1 29->39         started        42 curl.exe 1 29->42         started        45 conhost.exe 29->45         started        139 Writes to foreign memory regions 33->139 141 Allocates memory in foreign processes 33->141 143 Modifies the context of a thread in another process (thread injection) 33->143 47 conhost.exe 33->47         started        49 explorer.exe 33->49         started        51 bfsvc.exe 33->51         started        signatures12 process13 dnsIp14 53 RegHost.exe 37->53         started        117 Hides threads from debuggers 39->117 56 conhost.exe 39->56         started        89 api.telegram.org 149.154.167.220, 443, 49802 TELEGRAMRU United Kingdom 42->89 58 conhost.exe 42->58         started        signatures15 process16 signatures17 107 Injects code into the Windows Explorer (explorer.exe) 53->107 109 Writes to foreign memory regions 53->109 111 Allocates memory in foreign processes 53->111 113 3 other signatures 53->113 60 bfsvc.exe 53->60         started        64 explorer.exe 53->64         started        66 conhost.exe 53->66         started        process18 file19 81 \Device\ConDrv, ASCII 60->81 dropped 131 Hides threads from debuggers 60->131 68 conhost.exe 60->68         started        70 RegHost.exe 64->70         started        signatures20 process21 signatures22 115 Hides threads from debuggers 70->115 73 conhost.exe 70->73         started        75 explorer.exe 70->75         started        process23
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2606610e3f49105fbbd6c091ad3d7cf6481f4609eb2c249fb4801e99b73fc4e2/
Threat name:
ByteCode-MSIL.Infostealer.Convagent
Create hunting rule
Status:
Malicious
First seen:
2021-12-27 02:36:00 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
27 of 43 (62.79%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=eydgcdr7jeif7o6wyci22pl46zeb6rqj5mwcjh5uqapjtnz7ytra._file
Verdict:
malicious
Similar samples:
0bb2a624381f00f9b81dea228893195798d1de203c0289637b140bdfeb9fc85a
RedLineStealer
213fce24e326925749adebaff2d85e23bba2b616c872e2089b23fa231f18756e
RedLineStealer
fe148f70fd3ee3fb63d9b3b09d479b77af5c6979598a9d3c3295b6bbeee4ab07
RedLineStealer
Result
Malware family:
n/a
Score:
  10/10
Tags:
discovery evasion persistence spyware stealer trojan
Link:
https://tria.ge/reports/211229-tqsw4sfaf7/
Behaviour
Checks processor information in registry
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
Modifies Windows Defender Real-time Protection settings
Unpacked files
SH256 hash:
a323b5481ba10472eb743734b9ef92236028b55462f0d0a324da37ec43d96597
MD5 hash:
5ad8938f4f54943e9260216d6a84389d
SHA1 hash:
34984aa4ead06389e4b627eb9d5fe57c96161209
Link:
https://www.unpac.me/results/df5d0326-c5a4-45a8-a5e1-21f1062f1ddb/
SH256 hash:
2606610e3f49105fbbd6c091ad3d7cf6481f4609eb2c249fb4801e99b73fc4e2
MD5 hash:
bf40595412bd8e70a813586e7ebb8bca
SHA1 hash:
3b59913cc537e979b69b370873da7f99c2cde3a2
Link:
https://www.unpac.me/results/df5d0326-c5a4-45a8-a5e1-21f1062f1ddb/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Redline
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2606610e3f49105fbbd6c091ad3d7cf6481f4609eb2c249fb4801e99b73fc4e2

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_EXE_Embedded_Gzip_B64Encoded_File
Create hunting rule
Author:ditekSHen
Description:Detects executables containing bas64 encoded gzip files
Rule name:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
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/216799/

Comments