MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e. 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: 11


Intelligence 11 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e
SHA3-384 hash: e90d4e797a8cbe9a93ddf3cc2813e9a39262e395a583b1ef07479260d8255cd18f8320a546e47b639b94bf71a7db4088
SHA1 hash: 9ad366c5393c6918879b44d360a9726162b4b8cf
MD5 hash: 4178a6c65723717591c2852b8dc243b4
humanhash: fourteen-paris-burger-bacon
File name:4178a6c65723717591c2852b8dc243b4.exe
Download: download sample
Signature RedLineStealer
Create hunting rule
File size:873'440 bytes
First seen:2022-01-09 09:14:35 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash afcdf79be1557326c854b6e20cb900a7 (1'102 x FormBook, 936 x AgentTesla, 399 x RemcosRAT)
ssdeep 12288:aAHn2JK+HemNsqI3etnBHYPpAkApyRV3jRfP4S5LH28U3mcQuKXQoggdnYgasE2p:aAHnh+eWsN3skA4RV1Hom2KXMmHaR5C
Threatray 13 similar samples on MalwareBazaar
TLSH T1F3059D0273D2D036FFAB92739F5AF20696BD69250123852F13981DB9BD701B1237E663
Reporter abuse_ch
Tags:exe RedLineStealer

Intelligence

File Origin
# of uploads :
1
# of downloads :
323
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
4178a6c65723717591c2852b8dc243b4.exe
Verdict:
Malicious activity
Analysis date:
2022-01-09 09:15:51 UTC
Tags:
evasion loader trojan rat redline
Link:
https://app.any.run/tasks/11bec772-5846-4e37-b1de-4a519a58f127

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/217882/
Detection(s):
Win.Malware.Sodinokibi-9863207-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
DNS request
Sending a custom TCP request
Sending an HTTP GET request
Creating a file in the %temp% directory
Creating a process from a recently created file
Searching for the window
Searching for analyzing tools
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
Reading critical registry keys
Query of malicious DNS domain
Sending a TCP request to an infection source
Stealing user critical data
Result
Malware family:
n/a
Score:
  7/10
Tags:
n/a
Link:
https://dragonfly.certego.net/analysis/3906/overview
Behaviour
MalwareBazaar
MeasuringTime
CheckNumberOfProcessor
EvasionQueryPerformanceCounter
CheckCmdLine
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
autoit control.exe expand.exe greyware hacktool keylogger nymeria overlay packed print.exe shell32.dll sodinokibi
Link:
https://www.filescan.io/uploads/61daa79a1c0d769df9db23ec/reports/5f693e1b-6468-46b2-87f0-d4e6cdac6320/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:
Ryuk
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/eef48a82-22c3-4590-a854-ae711b40c24a
Result
Threat name:
RedLine
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/917269
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Binary is likely a compiled AutoIt script file
Detected unpacking (changes PE section rights)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for dropped file
May check the online IP address of the machine
Multi AV Scanner detection for dropped file
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)
Self deletion via cmd delete
Tries to detect sandboxes and other dynamic analysis tools (window names)
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 ping.exe to check the status of other devices and networks
Yara detected RedLine Stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 549747 Sample: 2AgQOlEIIP.exe Startdate: 09/01/2022 Architecture: WINDOWS Score: 100 46 Found malware configuration 2->46 48 Antivirus detection for URL or domain 2->48 50 Antivirus / Scanner detection for submitted sample 2->50 52 7 other signatures 2->52 7 2AgQOlEIIP.exe 22 2->7         started        process3 dnsIp4 32 loadsupersoft.org 109.248.175.86, 49752, 80 SURYA-ASRU Russian Federation 7->32 34 iplogger.com 148.251.234.93, 443, 49744, 49746 HETZNER-ASDE Germany 7->34 24 C:\Users\user\AppData\...\chromerome.exe, MS-DOS 7->24 dropped 26 C:\Users\user\AppData\...\chromecall.exe, MS-DOS 7->26 dropped 28 C:\Users\user\AppData\Local\...\compan[1].exe, MS-DOS 7->28 dropped 30 C:\Users\user\AppData\Local\...\m[1].exe, MS-DOS 7->30 dropped 54 May check the online IP address of the machine 7->54 56 Self deletion via cmd delete 7->56 12 chromecall.exe 14 4 7->12         started        16 chromerome.exe 15 5 7->16         started        18 cmd.exe 1 7->18         started        file5 signatures6 process7 dnsIp8 36 109.236.88.5, 49812, 81 WORLDSTREAMNL Netherlands 12->36 38 192.168.2.1 unknown unknown 12->38 40 api.ip.sb 12->40 58 Multi AV Scanner detection for dropped file 12->58 60 Detected unpacking (changes PE section rights) 12->60 62 Queries sensitive video device information (via WMI, Win32_VideoController, often done to detect virtual machines) 12->62 72 4 other signatures 12->72 42 kitchenandfardenusa.com 185.148.39.13, 49773, 80 MTW-ASRU Russian Federation 16->42 44 api.ip.sb 16->44 64 Machine Learning detection for dropped file 16->64 66 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 16->66 68 Tries to evade analysis by execution special instruction which cause usermode exception 16->68 70 Uses ping.exe to check the status of other devices and networks 18->70 20 conhost.exe 18->20         started        22 PING.EXE 1 18->22         started        signatures9 process10
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e/
Threat name:
Win32.Trojan.Generic
Create hunting rule
Status:
Suspicious
First seen:
2022-01-09 07:43:16 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
19 of 24 (79.17%)
Threat level:
  5/5
Verdict:
unknown
Similar samples:
3b3281feef6d8e0eda2ab7232bd93f7c747bee143c2dfce15d23a1869bf0eddf
RedLineStealer
9f25264d954d82b3ef3dd1ab336bd7dad2ca7132b90c20128de327e1fb02f9cf
RedLineStealer
a8e0baca3d4bf1fb178b979886b8e992b21b37d42a346e12811898cc6cf3cf1a
RedLineStealer
b1e2335eb58049ec7067133d10d49e92807747ad238778d83b3796770e9e284d
RedLineStealer
b7157958f990bba7043746bf9d34a4da7a312c219883016cc9ae931c49fd3d4a
RedLineStealer
b8ebdc5b1e33b9382433151f62464d3860cf8c8950d2f1a0278ef77679a04d3b
RedLineStealer
f901c29eb448ec4288c6215ba6af0ce804009b69e6505ab35f1037f23851f5b7
RedLineStealer
fc7d4ac0a19ec0f8aa9c6bca854520705b9e56d51460ae5e8edb3b4c5573fbae
RedLineStealer
+ 3 additional samples on MalwareBazaar
Result
Malware family:
mimikatz
Create hunting rule
Score:
  10/10
Tags:
family:mimikatz discovery spyware stealer
Link:
https://tria.ge/reports/220109-k7xf7adde9/
Behaviour
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of NtSetInformationThreadHideFromDebugger
Accesses cryptocurrency files/wallets, possible credential harvesting
Checks installed software on the system
Deletes itself
Loads dropped DLL
Reads user/profile data of web browsers
Downloads MZ/PE file
Executes dropped EXE
mimikatz is an open source tool to dump credentials on Windows
Mimikatz
Unpacked files
SH256 hash:
81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e
MD5 hash:
4178a6c65723717591c2852b8dc243b4
SHA1 hash:
9ad366c5393c6918879b44d360a9726162b4b8cf
Link:
https://www.unpac.me/results/7307e130-a65f-404c-885b-4d3cac402919/
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/81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e

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:AutoIT_Compiled
Create hunting rule
Author:@bartblaze
Description:Identifies compiled AutoIT script (as EXE).
Rule name:INDICATOR_KB_CERT_21c9a6daff942f2db6a0614d
Create hunting rule
Author:ditekSHen
Description:Detects executables signed with stolen, revoked or invalid certificates

File information

The table below shows additional information about this malware sample such as delivery method and external references.

Web download

RedLineStealer

Executable exe 81ace5cefeb9363abea07fba3f61042d495037ceb815633279e7aa2b9556824e

(this sample)

Cape
Cape
https://www.capesandbox.com/analysis/217882/
  
URLhaus
https://urlhaus.abuse.ch/url/1866299/
  
Delivery method
Distributed via web download

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