MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 7b483b575f88d063ec7d84405be25d5d29579133e9951e5f7b5e2b0d9632472f. 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 10 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 7b483b575f88d063ec7d84405be25d5d29579133e9951e5f7b5e2b0d9632472f
SHA3-384 hash: 6917a87b1a906e17b68c2404802b39090da1368ca9081f3a9067a7d07923c3db154dccdfac2ab9124530de0fe3f8e2b4
SHA1 hash: ac45f06da190a8fbf7e5f4e9f7d9afdd941e7df6
MD5 hash: 1ae71d2a00c2781136f0d041617131ad
humanhash: eight-vermont-triple-south
File name:1AE71D2A00C2781136F0D041617131AD.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:4'796'512 bytes
First seen:2021-08-15 19:50:16 UTC
Last seen:2021-08-15 20:46:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash 3abe302b6d9a1256e6a915429af4ffd2 (271 x GuLoader, 38 x Formbook, 25 x Loki)
ssdeep 98304:P2fwb4rsly4guky5c4l0SsNL8eHNLqC0w9e+Zl/As4gXdu:swEsYM5OSsgAb/AVgX4
Threatray 4'480 similar samples on MalwareBazaar
TLSH T19F2633B7AD5280EFD96E9BFA467C86057AC37D1005B47B832E8B27783E35E629050D43
dhash icon b2a89c96a2cada72 (2'283 x Formbook, 981 x Loki, 803 x AgentTesla)
Reporter abuse_ch
Tags:exe RedLineStealer


Avatar
abuse_ch
RedLineStealer C2:
77.220.212.176:35752

Indicators Of Compromise (IOCs)

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

IOCThreatFox Reference
77.220.212.176:35752 https://threatfox.abuse.ch/ioc/188582/

Intelligence

File Origin
# of uploads :
2
# of downloads :
181
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
1AE71D2A00C2781136F0D041617131AD.exe
Verdict:
Malicious activity
Analysis date:
2021-08-15 19:51:11 UTC
Tags:
trojan rat redline stealer loader
Link:
https://app.any.run/tasks/8b909aed-4df1-4676-8979-5306956dd0c0

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/179391/
Detection(s):
PUA.Win.Packer.EnigmaProtector-19
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a file in the %temp% directory
Creating a file in the %AppData% directory
Creating a process from a recently created file
Searching for analyzing tools
Connection attempt
Sending an HTTP POST request
Searching for the window
Creating a window
DNS request
Sending a custom TCP request
Reading critical registry keys
Deleting a recently created file
Using the Windows Management Instrumentation requests
Creating a file
Sending a UDP request
Sending an HTTP GET request
Running batch commands
Launching a process
Creating a process with a hidden window
Stealing user critical data
Unauthorized injection to a recently created process
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/b7c2f938-f1e6-43f0-9632-efd811c33154
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/833218
Signature
.NET source code references suspicious native API functions
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Drops executables to the windows directory (C:\Windows) and starts them
Hides threads from debuggers
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
PE file has a writeable .text section
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)
Sigma detected: Powershell Defender Exclusion
Sigma detected: Suspicious Script Execution From Temp Folder
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade analysis by execution special instruction which cause usermode exception
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 RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 465649 Sample: I1k9WISjdV.exe Startdate: 15/08/2021 Architecture: WINDOWS Score: 100 108 Antivirus / Scanner detection for submitted sample 2->108 110 Multi AV Scanner detection for submitted file 2->110 112 Yara detected RedLine Stealer 2->112 114 8 other signatures 2->114 12 I1k9WISjdV.exe 11 2->12         started        15 services32.exe 2->15         started        process3 file4 96 C:\Users\user\AppData\...\BBvVfoqwceAQmZX.exe, PE32 12->96 dropped 98 C:\Users\user\AppData\Local\...\Updater.exe, PE32 12->98 dropped 18 Updater.exe 15 34 12->18         started        23 BBvVfoqwceAQmZX.exe 12->23         started        146 Multi AV Scanner detection for dropped file 15->146 148 Adds a directory exclusion to Windows Defender 15->148 25 cmd.exe 15->25         started        signatures5 process6 dnsIp7 100 f0568575.xsph.ru 141.8.192.166, 49731, 80 SPRINTHOSTRU Russian Federation 18->100 102 77.220.212.176, 35752, 49721, 49730 ON-LINE-DATAServerlocation-NetherlandsDrontenNL Ukraine 18->102 104 api.ip.sb 18->104 92 C:\Users\user\AppData\Local\Temp\fl.exe, PE32+ 18->92 dropped 122 Antivirus detection for dropped file 18->122 124 Multi AV Scanner detection for dropped file 18->124 126 Detected unpacking (changes PE section rights) 18->126 136 7 other signatures 18->136 27 fl.exe 5 18->27         started        31 conhost.exe 18->31         started        128 Tries to detect sandboxes and other dynamic analysis tools (window names) 23->128 130 Tries to detect virtualization through RDTSC time measurements 23->130 132 Hides threads from debuggers 23->132 33 WerFault.exe 23 9 23->33         started        35 WerFault.exe 23->35         started        134 Adds a directory exclusion to Windows Defender 25->134 37 conhost.exe 25->37         started        39 powershell.exe 25->39         started        41 powershell.exe 25->41         started        43 2 other processes 25->43 file8 signatures9 process10 file11 94 C:\Users\user\AppData\Local\...\svchost32.exe, PE32+ 27->94 dropped 140 Multi AV Scanner detection for dropped file 27->140 142 Machine Learning detection for dropped file 27->142 144 Adds a directory exclusion to Windows Defender 27->144 45 cmd.exe 27->45         started        47 cmd.exe 27->47         started        signatures12 process13 signatures14 50 svchost32.exe 45->50         started        54 conhost.exe 45->54         started        150 Uses schtasks.exe or at.exe to add and modify task schedules 47->150 152 Adds a directory exclusion to Windows Defender 47->152 56 conhost.exe 47->56         started        58 powershell.exe 47->58         started        60 powershell.exe 47->60         started        62 2 other processes 47->62 process15 file16 90 C:\Windows\System32\services32.exe, PE32+ 50->90 dropped 116 Multi AV Scanner detection for dropped file 50->116 118 Machine Learning detection for dropped file 50->118 120 Drops executables to the windows directory (C:\Windows) and starts them 50->120 64 services32.exe 50->64         started        67 cmd.exe 50->67         started        69 cmd.exe 50->69         started        signatures17 process18 signatures19 106 Adds a directory exclusion to Windows Defender 64->106 71 cmd.exe 64->71         started        74 conhost.exe 67->74         started        76 schtasks.exe 67->76         started        78 conhost.exe 69->78         started        80 choice.exe 69->80         started        process20 signatures21 138 Adds a directory exclusion to Windows Defender 71->138 82 conhost.exe 71->82         started        84 powershell.exe 71->84         started        86 powershell.exe 71->86         started        88 2 other processes 71->88 process22
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/7b483b575f88d063ec7d84405be25d5d29579133e9951e5f7b5e2b0d9632472f/
Threat name:
Win32.Trojan.Graftor
Create hunting rule
Status:
Malicious
First seen:
2021-08-13 21:15:01 UTC
AV detection:
20 of 28 (71.43%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pnedwv27rdigh3d5qrafxys5luuvpejt5gkr4x33lyvq3frsi4xq._file
Verdict:
malicious
Similar samples:
010e5cf08f24b0b769747b20d38324e7ea5b3633cc72832a07cb8769b126dd0f
RedLineStealer
24ea17a2c73edd5668c90344844c696e8bfddb72bf605feeea1a0dcc054f246f
RedLineStealer
2dfdc495160b8492466dfe6108702ea44b5a7ff1b8d439d6a6dc9af9359a0838
RedLineStealer
5d459a560ce1e32853c637997806cf8080c8d8f02d0c136057a0344d543b2532
RedLineStealer
9dbdfabbc99542e1c94b7a29eaf437b7fa4c898c4add1a677b126257ae54f94e
RedLineStealer
ae0a99c5cc44699f19c5967df89e034876b214da707275a33bcf7298697ac184
RedLineStealer
e481e934466d3e768442331a3c3af50c4d430b6ed14059afbe661925338ef531
RedLineStealer
eef5d903a7e1eb2b6ecd93316efad2bf00def8fd4466dae0157615726a46ba4b
RedLineStealer
ef25bb229ec8ca7d7b2e3d4e23036b74bdc8b9154bb4c5b532e7ea2a0a7c8ee6
RedLineStealer
+ 4'470 additional samples on MalwareBazaar
Result
Malware family:
xmrig
Create hunting rule
Score:
  10/10
Tags:
family:redline family:xmrig discovery infostealer miner spyware stealer
Link:
https://tria.ge/reports/210815-p4gtegkzmj/
Behaviour
Creates scheduled task(s)
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: GetForegroundWindowSpam
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Program crash
Drops file in System32 directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Legitimate hosting services abused for malware hosting/C2
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
XMRig Miner Payload
RedLine
xmrig
Unpacked files
SH256 hash:
613fa291ae540cf3ecd2af689aff60756820b0619aabefc7d3e023a3402c8d8a
MD5 hash:
18fe4365118d0099ad884e015182fd92
SHA1 hash:
fb354418293e68d1d65eab0b7ca24e33c15c70d2
Link:
https://www.unpac.me/results/d8e14e31-bb15-4ce8-bc78-b872063c085a/
SH256 hash:
c8243515d712ab8eb854fcb775d314bf930c4bad654f91d4dae1991d3be92c54
MD5 hash:
966c18479d82553f9170b3641c55dcf4
SHA1 hash:
bb1358a11172bea45fc8d577c20c4f119d2c30af
Link:
https://www.unpac.me/results/d8e14e31-bb15-4ce8-bc78-b872063c085a/
SH256 hash:
7b483b575f88d063ec7d84405be25d5d29579133e9951e5f7b5e2b0d9632472f
MD5 hash:
1ae71d2a00c2781136f0d041617131ad
SHA1 hash:
ac45f06da190a8fbf7e5f4e9f7d9afdd941e7df6
Link:
https://www.unpac.me/results/d8e14e31-bb15-4ce8-bc78-b872063c085a/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/7b483b575f88/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/7b483b575f88d063ec7d84405be25d5d29579133e9951e5f7b5e2b0d9632472f

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:EnigmaStub
Create hunting rule
Author:@bartblaze
Description:Identifies Enigma packer stub.
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:Ins_NSIS_Buer_Nov_2020_1
Create hunting rule
Author:Arkbird_SOLG
Description:Detect NSIS installer used for Buer loader
Rule name:MALWARE_Win_RedLine
Create hunting rule
Author:ditekSHen
Description:Detects RedLine infostealer
Rule name:pe_imphash
Create hunting rule
Rule name:RedLine
Create hunting rule
Author:@bartblaze
Description:Identifies RedLine stealer.
Rule name:redline_new_mem
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:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_smominru_auto
Create hunting rule
Author:Felix Bilstein - yara-signator at cocacoding dot com
Description:Detects win.smominru.

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/179391/

Comments