MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210. 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: 13


Intelligence 13 IOCs YARA 4 File information Comments
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SHA256 hash: b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210
SHA3-384 hash: 54fc304da8f7f18a7add011dde3f0d2fdef1307db594626c4ea4c4ff09754fc463794a0ac0de7b4c14a4246d14350e41
SHA1 hash: 02febacb75801337844c32b13853847dbcdd8e80
MD5 hash: 3768bc2b4591fc6c57a3814283541c7e
humanhash: connecticut-quebec-mountain-hamper
File name:AMONG US HACK.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:989'696 bytes
First seen:2022-01-07 15:49:43 UTC
Last seen:2022-01-07 18:20:03 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'657 x AgentTesla, 19'468 x Formbook, 12'206 x SnakeKeylogger)
ssdeep 12288:Y6yxCyyYoftzWyMMMc7v73qU7MLMMo/cAWddsO2dTlvFdSg:jFTefMp7vzLFcAsdZ2dpe
Threatray 298 similar samples on MalwareBazaar
TLSH T1852519DD91C15849CFAF07F00DFBE22E8572D2C613474BEA732E95F06B2209EA56D4A1
Reporter JaffaCakes118
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
3
# of downloads :
325
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
AMONG US HACK.exe
Verdict:
Malicious activity
Analysis date:
2022-01-07 15:49:20 UTC
Tags:
trojan rat redline
Link:
https://app.any.run/tasks/08d6b15d-7d7e-4fad-92f3-ef91d40786c0

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/217747/
Detection(s):
SecuriteInfo.com.AgentTesla-FDCV3768BC2B4591.32069.25234.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
DNS request
Creating a window
Launching a process
Creating a file
Using the Windows Management Instrumentation requests
Сreating synchronization primitives
Sending an HTTP GET request
Sending a custom TCP request
Creating a file in the %AppData% directory
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Launching the default Windows debugger (dwwin.exe)
Unauthorized injection to a recently created process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Enabling autorun by creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
fareit obfuscated packed
Link:
https://www.filescan.io/uploads/61d8613702e388f9fdb365af/reports/143aff86-90c6-4413-8d3a-7c810007f938/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.
Malware family:
RedLine stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/76ce6079-0277-4821-bdc2-83399202dd73
Result
Threat name:
Clipboard Hijacker Phoenix Miner Raccoon
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad.mine
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/916910
Signature
Allocates memory in foreign processes
Antivirus detection for URL or domain
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
DLL side loading technique detected
Hides threads from debuggers
Injects a PE file into a foreign processes
Machine Learning detection for sample
Modifies the context of a thread in another process (thread injection)
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
PE file has nameless sections
Performs DNS queries to domains with low reputation
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)
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION
Tries to steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Uses the Telegram API (likely for C&C communication)
Writes to foreign memory regions
Yara detected Clipboard Hijacker
Yara detected Phoenix Miner
Yara detected Raccoon Stealer
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 549388 Sample: AMONG US HACK.exe Startdate: 07/01/2022 Architecture: WINDOWS Score: 100 116 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->116 118 Multi AV Scanner detection for domain / URL 2->118 120 Antivirus detection for URL or domain 2->120 122 8 other signatures 2->122 9 AMONG US HACK.exe 3 2->9         started        13 RegHost.exe 2->13         started        15 RegHost.exe 2->15         started        17 2 other processes 2->17 process3 file4 90 C:\Users\user\...\AMONG US HACK.exe.log, ASCII 9->90 dropped 156 Writes to foreign memory regions 9->156 158 Injects a PE file into a foreign processes 9->158 19 RegAsm.exe 15 10 9->19         started        160 Detected unpacking (changes PE section rights) 13->160 162 Detected unpacking (overwrites its own PE header) 13->162 164 Allocates memory in foreign processes 13->164 24 bfsvc.exe 13->24         started        26 conhost.exe 13->26         started        166 Hides threads from debuggers 15->166 28 conhost.exe 15->28         started        30 bfsvc.exe 15->30         started        168 Modifies the context of a thread in another process (thread injection) 17->168 32 schtasks.exe 17->32         started        signatures5 process6 dnsIp7 92 c9d0e790b353537889bd47a364f5acff43c11f246.xyz 185.112.83.97, 49748, 80 SUPERSERVERSDATACENTERRU Russian Federation 19->92 94 95.143.177.66, 49750, 9006 RHTEC-ASrh-tecIPBackboneDE Russian Federation 19->94 96 cdn.discordapp.com 162.159.133.233, 443, 49749, 49751 CLOUDFLARENETUS United States 19->96 76 C:\Users\user\AppData\Roaming\whw.exe, PE32 19->76 dropped 78 C:\Users\user\AppData\Roaming\safas2f.exe, PE32+ 19->78 dropped 80 C:\Users\user\AppData\Roaming\e3dwefw.exe, PE32 19->80 dropped 82 C:\Users\user\AppData\Roaming\clipper.exe, PE32 19->82 dropped 148 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 19->148 150 Performs DNS queries to domains with low reputation 19->150 152 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 19->152 34 clipper.exe 19->34         started        37 safas2f.exe 1 2 19->37         started        40 whw.exe 3 19->40         started        43 e3dwefw.exe 1 19->43         started        84 \Device\ConDrv, ASCII 24->84 dropped 154 Hides threads from debuggers 24->154 45 conhost.exe 32->45         started        file8 signatures9 process10 dnsIp11 124 Tries to shutdown other security tools via broadcasted WM_QUERYENDSESSION 34->124 126 Writes to foreign memory regions 34->126 128 Allocates memory in foreign processes 34->128 130 Injects a PE file into a foreign processes 34->130 47 AppLaunch.exe 34->47         started        52 WerFault.exe 34->52         started        86 C:\Users\user\AppData\Roaming\...\RegHost.exe, PE32+ 37->86 dropped 132 Detected unpacking (changes PE section rights) 37->132 134 Detected unpacking (overwrites its own PE header) 37->134 136 Modifies the context of a thread in another process (thread injection) 37->136 138 Hides threads from debuggers 37->138 54 bfsvc.exe 37->54         started        56 curl.exe 1 37->56         started        58 conhost.exe 37->58         started        98 45.147.196.146, 49811, 6213 ON-LINE-DATAServerlocation-NetherlandsDrontenNL Ukraine 40->98 140 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 40->140 142 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 40->142 144 Tries to steal Crypto Currency Wallets 40->144 88 C:\Users\user\AppData\Roaming\...\oobeldr.exe, PE32 43->88 dropped 146 Uses schtasks.exe or at.exe to add and modify task schedules 43->146 60 schtasks.exe 1 43->60         started        file12 signatures13 process14 dnsIp15 100 185.163.204.24, 49810, 49839, 80 CAUCASUS-CABLE-SYSTEMCCSAutonomousSystemGE Germany 47->100 102 5.181.156.155, 49809, 80 MIVOCLOUDMD Moldova Republic of 47->102 106 2 other IPs or domains 47->106 68 C:\Users\user\AppData\LocalLow\sqlite3.dll, PE32 47->68 dropped 70 C:\Users\user\AppData\LocalLow\...\nss3.dll, PE32 47->70 dropped 72 C:\Users\user\AppData\...\mozglue.dll, PE32 47->72 dropped 74 56 other files (none is malicious) 47->74 dropped 108 Tries to steal Mail credentials (via file / registry access) 47->108 110 Tries to harvest and steal browser information (history, passwords, etc) 47->110 112 DLL side loading technique detected 47->112 62 conhost.exe 47->62         started        114 Hides threads from debuggers 54->114 104 api.telegram.org 149.154.167.220, 443, 49755 TELEGRAMRU United Kingdom 56->104 64 conhost.exe 56->64         started        66 conhost.exe 60->66         started        file16 signatures17 process18
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-01-07 15:50:26 UTC
File Type:
PE (.Net Exe)
Extracted files:
3
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=wfrzs5nndu7z3jkbbfohpy3v4w5occa6whx2ejkslmr3x6mswiia._file
Verdict:
malicious
Label(s):
raccoon
Create hunting rule
Similar samples:
016c36da3c46c38f9bc18970acf60b437503e15139fd1047f4b73cdad4d6342a
RedLineStealer
1bbee1727c791557b1119c32a93c58964414a1cce3dcc0601f92bb628e033a59
RedLineStealer
63680cb50ca4c6ec5837dbc45a9a58f9b27fd33fb47e37e4e848225d0d0a1f2f
RedLineStealer
92ccbbead3ca1c2a221c3dd06da16bb15fe6aef02859087c09c7d248017d955d
RedLineStealer
932fda59abbce6378d0637c359b61b0747c9602e2e87d3105bb49ad745ed382e
RedLineStealer
9c183568a371d5bfd048cb80caed15756b50d8cb7f5e3e8ec6bce045c35216ed
RedLineStealer
+ 288 additional samples on MalwareBazaar
Result
Malware family:
redline
Create hunting rule
Score:
  10/10
Tags:
family:redline botnet:cheat discovery infostealer persistence spyware stealer
Link:
https://tria.ge/reports/220107-s91kmacde5/
Behaviour
Checks processor information in registry
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Adds Run key to start application
Checks installed software on the system
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
RedLine
RedLine Payload
Malware Config
C2 Extraction:
45.147.196.146:6213
Unpacked files
SH256 hash:
0c2a2b1cf999be9a1358d63f4913dc6fb4ac8057bfeedf67130f225b770c139e
MD5 hash:
5dca24246dfb589ca88d7a87bfd06388
SHA1 hash:
1b76397d34bf1932b526b3d246ebbde3f11d1814
Link:
https://www.unpac.me/results/db37db27-e56a-46d7-926d-bb4a3488c3ac/
SH256 hash:
0c2a2b1cf999be9a1358d63f4913dc6fb4ac8057bfeedf67130f225b770c139e
MD5 hash:
5dca24246dfb589ca88d7a87bfd06388
SHA1 hash:
1b76397d34bf1932b526b3d246ebbde3f11d1814
Link:
https://www.unpac.me/results/db37db27-e56a-46d7-926d-bb4a3488c3ac/
SH256 hash:
b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210
MD5 hash:
3768bc2b4591fc6c57a3814283541c7e
SHA1 hash:
02febacb75801337844c32b13853847dbcdd8e80
Link:
https://www.unpac.me/results/db37db27-e56a-46d7-926d-bb4a3488c3ac/
Malware family:
Raccoon v1.7.2
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/b1639975ad1d/report/overview.html
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/b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210

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: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.

Web download

RedLineStealer

Executable exe b1639975ad1d3f9da541095c77e375e5bae1081eb1efa225525b23bbf992b210

(this sample)

  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/217747/

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