MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 bbf8740210ddb4d5dc45175e2a5ad41a7f42ad04f125dae730872b1d03103fca. 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: 15


Intelligence 15 IOCs 1 YARA 8 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: bbf8740210ddb4d5dc45175e2a5ad41a7f42ad04f125dae730872b1d03103fca
SHA3-384 hash: a01d22a7dc0be607747bb71aea38d257931ac947685953f6fe5e11372a48f1b26ea9fc60799e9cebbcfeb95a9a38580f
SHA1 hash: 3031c8f9a909e931f9cc85dbf9247407c145c75e
MD5 hash: a5cd9a8b349eb78cdbd53d6917ee6fca
humanhash: network-jupiter-louisiana-island
File name:a5cd9a8b349eb78cdbd53d6917ee6fca.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:1'763'944 bytes
First seen:2022-05-06 00:36:20 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash e9626794517ae5f9ef503b6366d80781 (5 x RedLineStealer)
ssdeep 24576:v+ooWfwlyr3C/TdI/OYtkEMjhpEg6hc794vLbvY5haBSIWZ6m3PmWfbmA73AYmDy:mooWfEdI/OYN1g6waBVW0LSb7AlDnMj
Threatray 3'177 similar samples on MalwareBazaar
TLSH T14D85CFE38353005BF5626035903EAE6D3176263187CFB8B373885AD9D72B3E19629B17
TrID 28.5% (.EXE) Win16 NE executable (generic) (5038/12/1)
25.5% (.EXE) Win32 Executable (generic) (4505/5/1)
11.7% (.EXE) Win16/32 Executable Delphi generic (2072/23)
11.4% (.EXE) OS/2 Executable (generic) (2029/13)
11.3% (.EXE) Generic Win/DOS Executable (2002/3)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
136.144.41.49:55555

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
136.144.41.49:55555 https://threatfox.abuse.ch/ioc/548260/

Intelligence

File Origin
# of uploads :
1
# of downloads :
320
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
redline
Create hunting rule
ID:
1
File name:
a5cd9a8b349eb78cdbd53d6917ee6fca.exe
Verdict:
Malicious activity
Analysis date:
2022-05-06 00:37:47 UTC
Tags:
trojan rat redline stealer
Link:
https://app.any.run/tasks/43d8d697-1b81-4dc0-b64b-2a2bbccaf841

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/268951/
Detection(s):
Win.Packed.Generic-9948526-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Launching a process
Сreating synchronization primitives
Sending an HTTP POST request
Creating a file in the %temp% directory
Reading critical registry keys
Sending a custom TCP request
Using the Windows Management Instrumentation requests
Creating a window
DNS request
Sending an HTTP GET request
Creating a process from a recently created file
Running batch commands
Creating a process with a hidden window
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Unauthorized injection to a recently created process
Launching a tool to kill processes
Unauthorized injection to a system process
Result
Malware family:
n/a
Score:
  6/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/16456/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckCmdLine
EvasionQueryPerformanceCounter
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
anti-vm control.exe CVE-2015-2546 exploit greyware overlay packed pandora spyagent yakes
Link:
https://www.filescan.io/uploads/62746d8bbe0219041a7166d4/reports/b67b0dc0-14ce-4ba1-87dd-c33f089e54ba/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/bffd2f04-326f-4465-b0d0-f08152faef9c
Result
Threat name:
RedLine Xmrig
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/988792
Signature
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
Changes security center settings (notifications, updates, antivirus, firewall)
Command shell drops VBS files
Connects to many ports of the same IP (likely port scanning)
Detected unpacking (overwrites its own PE header)
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file contains section with special chars
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)
Query firmware table information (likely to detect VMs)
Sigma detected: Xmrig
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Uses known network protocols on non-standard ports
Writes to foreign memory regions
Yara detected RedLine Stealer
Yara detected Xmrig cryptocurrency miner
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 621288 Sample: JRv4FFHI1f.exe Startdate: 06/05/2022 Architecture: WINDOWS Score: 100 80 pool.hashvault.pro 2->80 98 Snort IDS alert for network traffic 2->98 100 Sigma detected: Xmrig 2->100 102 Multi AV Scanner detection for domain / URL 2->102 104 16 other signatures 2->104 14 JRv4FFHI1f.exe 1 2->14         started        17 svchost.exe 2->17         started        19 Windows Security.exe 2->19         started        21 12 other processes 2->21 signatures3 process4 dnsIp5 126 Writes to foreign memory regions 14->126 128 Allocates memory in foreign processes 14->128 130 Injects a PE file into a foreign processes 14->130 24 AppLaunch.exe 15 34 14->24         started        29 conhost.exe 14->29         started        132 Changes security center settings (notifications, updates, antivirus, firewall) 17->132 31 MpCmdRun.exe 17->31         started        33 Windows Security.exe 19->33         started        82 127.0.0.1 unknown unknown 21->82 84 192.168.2.1 unknown unknown 21->84 134 Query firmware table information (likely to detect VMs) 21->134 signatures6 process7 dnsIp8 86 136.144.41.49, 49742, 49750, 49756 WORLDSTREAMNL Netherlands 24->86 88 transfer.sh 144.76.136.153, 443, 49753 HETZNER-ASDE Germany 24->88 90 api.ip.sb 24->90 74 C:\Users\user\AppData\Local\Temp\sys32.exe, PE32 24->74 dropped 114 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 24->114 116 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 24->116 118 Tries to harvest and steal browser information (history, passwords, etc) 24->118 120 Tries to steal Crypto Currency Wallets 24->120 35 sys32.exe 2 24->35         started        38 conhost.exe 24->38         started        40 conhost.exe 31->40         started        file9 signatures10 process11 signatures12 106 Antivirus detection for dropped file 35->106 108 Multi AV Scanner detection for dropped file 35->108 110 Detected unpacking (overwrites its own PE header) 35->110 112 2 other signatures 35->112 42 sys32.exe 5 3 35->42         started        process13 file14 76 C:\Users\user\...\Windows Security.exe, PE32 42->76 dropped 122 Hides that the sample has been downloaded from the Internet (zone.identifier) 42->122 46 cmd.exe 42->46         started        48 cmd.exe 42->48         started        signatures15 process16 process17 50 Windows Security.exe 46->50         started        53 conhost.exe 46->53         started        55 conhost.exe 48->55         started        57 taskkill.exe 48->57         started        signatures18 96 Injects a PE file into a foreign processes 50->96 59 Windows Security.exe 50->59         started        process19 dnsIp20 92 193.233.48.87, 27941, 49817 NETIS-ASRU Russian Federation 59->92 78 C:\Users\user\AppData\Roaming\...\c.exe, PE32 59->78 dropped 124 Hides that the sample has been downloaded from the Internet (zone.identifier) 59->124 64 cmd.exe 59->64         started        file21 signatures22 process23 file24 72 C:\Users\user\AppData\Local\...\tmpB3DF.vbs, ASCII 64->72 dropped 94 Command shell drops VBS files 64->94 68 conhost.exe 64->68         started        70 cscript.exe 64->70         started        signatures25 process26
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/bbf8740210ddb4d5dc45175e2a5ad41a7f42ad04f125dae730872b1d03103fca/
Threat name:
Win32.Infostealer.RedLine
Create hunting rule
Status:
Malicious
First seen:
2022-05-01 16:51:31 UTC
File Type:
PE (Exe)
AV detection:
29 of 42 (69.05%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=xp4hiaqq3w2nlxcfc5pcuwwudj7uflie6es5vzzqq4vr2ayqh7fa._file
Verdict:
malicious
Similar samples:
02f2ddecb8e2761b0ecc346ec43dc12c05661f938331f6f4cc0b8703a9388224
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35e366b4c3acb7b4539e83cb0a489a8b31872193183084b1099f9ec638a70f34
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36ed7e4e8dfce10773b1b1f1b7302e80d38bfd75d7c35bc5da2abf9a8a0b99e3
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392d92c5987f4aeea5e9988e126bd19798c3a63e60917445f67df835c15d598b
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8e16230a9d5336fb1d6c6278b45e3b653aa2f6cd060742f28cd68d6a5117a396
RedLineStealer
d1d622e31d20a69fc6fea0d98996607f37f6204bb02625bfb329cfdbb8edb6e6
RedLineStealer
db15278b75cc2eeefa9283364f2d1ea51f13ccacfa5396b401e240a72bdb3e59
RedLineStealer
ecfc86566ed2bb98718943489e2197c59c2d4b3b9b5127622c42cf24dfba80c0
RedLineStealer
f63561d5a1e218408d76c24a79ea9053cb0f5a1dddf386c795c587c2c8acd6cf
RedLineStealer
+ 3'167 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig botnet:night_logs_964497193 infostealer miner spyware
Link:
https://tria.ge/reports/220506-aygn9sghe6/
Behaviour
Kills process with taskkill
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks computer location settings
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner Payload
RedLine
RedLine Payload
xmrig
Malware Config
C2 Extraction:
136.144.41.49:55555
Unpacked files
SH256 hash:
f18c12efdaf1563eabe4b6ca220c8a4fd15626c5c0ec866050b52cce83a393e1
MD5 hash:
5ff509eb95d93260e79639ae442fefb8
SHA1 hash:
22e9700fd30aa5ab289fa939961732b7c5089f2e
Link:
https://www.unpac.me/results/fd86daaf-8dfb-4dad-951d-bc2994fb50d1/
SH256 hash:
bbf8740210ddb4d5dc45175e2a5ad41a7f42ad04f125dae730872b1d03103fca
MD5 hash:
a5cd9a8b349eb78cdbd53d6917ee6fca
SHA1 hash:
3031c8f9a909e931f9cc85dbf9247407c145c75e
Link:
https://www.unpac.me/results/fd86daaf-8dfb-4dad-951d-bc2994fb50d1/
Malware family:
RedLine
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/bbf8740210dd/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.32
Link:
https://yomi.yoroi.company/submissions/bbf8740210ddb4d5dc45175e2a5ad41a7f42ad04f125dae730872b1d03103fca

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:ArechClient
Create hunting rule
Author:@bartblaze
Description:Identifies ArechClient, infostealer.
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/268951/

Comments