MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 e42a1f5775b6daddf2fef6bf8eb94edd4acf2bbeb6cc278b375feaba1fb030a6. 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


LummaStealer


Vendor detections: 12


Intelligence 12 IOCs YARA 6 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: e42a1f5775b6daddf2fef6bf8eb94edd4acf2bbeb6cc278b375feaba1fb030a6
SHA3-384 hash: f43884575a8156bd01e283e4aa298c2c0c48bf55ffcbca77d76708270557e8975b98dc078f26f5c40260d180a083854f
SHA1 hash: dee05541bb1d9b17f423b6fff28dfb1f8a306b6d
MD5 hash: 642e0040f19abfd800e1d663bbf2beac
humanhash: fanta-triple-single-alabama
File name:file
Download: download sample
Signature LummaStealer
Create hunting rule
File size:346'624 bytes
First seen:2023-01-08 07:35:34 UTC
Last seen:2023-01-09 07:13:14 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'462 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 6144:hAxuJ+/s7kFkfuauSOqv8Y/+0ueMFbrDLmYSVk/Pt6D5vT2aKQu8htbzV99DkR/3:hAxuJ+/soM/+0ueMFbrHcgQu8hBORZV
Threatray 3'804 similar samples on MalwareBazaar
TLSH T12574952C7B94462AE3B4A83D8A379332C3A403531B577316E98271A72E5126FDF07ED5
TrID 60.4% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.8% (.SCR) Windows screen saver (13097/50/3)
8.7% (.EXE) Win64 Executable (generic) (10523/12/4)
5.4% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.1% (.EXE) Win16 NE executable (generic) (5038/12/1)
Reporter andretavare5
Tags:exe LummaStealer


Avatar
andretavare5
Sample downloaded from https://vk.com/doc712319849_659366701?hash=wzAYeZLTrkU6yCHmEleDaWvUGL9Xisi3sKR8FRU8zms&dl=G4YTEMZRHE4DIOI:1673117036:kTVu4B7AcaPA0b5upd2dPstYqkRN1N1B5GaUvpswzPL&api=1&no_preview=1#steal1kasia

Intelligence

File Origin
# of uploads :
110
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2023-01-08 07:37:21 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/7e43d8d6-b4be-48f8-bbe2-7e03cded0484

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
JesterStealer
Create hunting rule
Link:
https://www.capesandbox.com/analysis/350696/
Detection(s):
SecuriteInfo.com.IL.Trojan.MSILZilla.23825.23987.19520.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Using the Windows Management Instrumentation requests
DNS request
Sending an HTTP GET request
Reading critical registry keys
Running batch commands
Launching a process
Creating a file in the %temp% directory
Launching the process to change network settings
Searching for synchronization primitives
Sending a custom TCP request
Creating a window
Sending an HTTP POST request
Creating a process with a hidden window
Creating a file
Stealing user critical data
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
greyware packed stealer
Link:
https://www.filescan.io/uploads/63ba7267a66e2eb29737efac/reports/26b82add-244a-49fc-a413-e2ae14a73f98/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:
Tandem Espionage
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/d5b3cea7-b7e9-4766-a84a-8959a4263885
Result
Threat name:
Eternity Stealer
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1147283
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Connects to a pastebin service (likely for C&C)
Found Tor onion address
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Queries sensitive service information (via WMI, Win32_LogicalDisk, often done to detect sandboxes)
Self deletion via cmd or bat file
Sigma detected: Capture Wi-Fi password
Snort IDS alert for network traffic
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal WLAN passwords
Tries to steal Mail credentials (via file / registry access)
Uses known network protocols on non-standard ports
Uses netsh to modify the Windows network and firewall settings
Uses ping.exe to check the status of other devices and networks
Yara detected Eternity Stealer
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 780015 Sample: file.exe Startdate: 08/01/2023 Architecture: WINDOWS Score: 100 48 Snort IDS alert for network traffic 2->48 50 Malicious sample detected (through community Yara rule) 2->50 52 Antivirus detection for URL or domain 2->52 54 8 other signatures 2->54 7 file.exe 15 5 2->7         started        process3 dnsIp4 40 142.44.214.143, 49698, 9051 OVHFR Canada 7->40 42 ip-api.com 208.95.112.1, 49695, 80 TUT-ASUS United States 7->42 44 2 other IPs or domains 7->44 38 C:\Users\user\AppData\Local\...\file.exe.log, ASCII 7->38 dropped 56 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 7->56 58 May check the online IP address of the machine 7->58 60 Tries to steal Mail credentials (via file / registry access) 7->60 62 5 other signatures 7->62 12 cmd.exe 1 7->12         started        15 cmd.exe 1 7->15         started        17 cmd.exe 1 7->17         started        file5 signatures6 process7 signatures8 64 Uses ping.exe to check the status of other devices and networks 12->64 66 Uses netsh to modify the Windows network and firewall settings 12->66 68 Tries to harvest and steal WLAN passwords 12->68 19 netsh.exe 3 12->19         started        21 conhost.exe 12->21         started        34 2 other processes 12->34 23 netsh.exe 3 15->23         started        25 conhost.exe 15->25         started        36 2 other processes 15->36 27 PING.EXE 1 17->27         started        30 conhost.exe 17->30         started        32 chcp.com 1 17->32         started        process9 dnsIp10 46 127.0.0.1 unknown unknown 27->46
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/e42a1f5775b6daddf2fef6bf8eb94edd4acf2bbeb6cc278b375feaba1fb030a6/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-01-08 07:36:08 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
23 of 26 (88.46%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=4qvb6v3vw3nn34x6627y5oko3vfm6k56w3gcpczxl7vluh5qgcta._file
Verdict:
malicious
Similar samples:
01a1484a30212f8511f04ed162f54d04e921598154bde03e3c594caa41d70342
LummaStealer
1b91ef72cec2de0aed0ae5d633abb555adb9951e4fa804f1cdce4ebe6262e3c9
LummaStealer
28fb5919e3a1fc15519abf1b5b9307dfadb14d8f6d3a983572aaed61583ceb9b
LummaStealer
56bd48098dfee2bb98269afe1887f34ce24f88df6dac815724576a1376a4892a
LummaStealer
7f69f2fe22dfaa47d7fdb7dd3a78b6feae38ea490dc2b81b7d044cd64836429b
LummaStealer
8be8220953e85f51c558917bf8008368dd029a4c6aa52f38cfc4c2dfa7a9cb0e
LummaStealer
b9d02972ce30f04a0ee02a71f20ce4d2f052d97e4260ce23028ff4a723205849
LummaStealer
+ 3'794 additional samples on MalwareBazaar
Result
Malware family:
eternity
Create hunting rule
Score:
  10/10
Tags:
family:eternity collection spyware stealer
Link:
https://tria.ge/reports/230108-je84vada68/
Behaviour
Checks processor information in registry
Modifies system certificate store
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Accesses Microsoft Outlook profiles
Legitimate hosting services abused for malware hosting/C2
Looks up external IP address via web service
Checks computer location settings
Loads dropped DLL
Reads user/profile data of web browsers
Executes dropped EXE
Eternity
Malware Config
C2 Extraction:
http://eternityms33k74r7iuuxfda4sqsiei3o3lbtr5cpalf6f4skszpruad.onion
Unpacked files
SH256 hash:
f3edd75bb4d4157d4716742edce65a6e3271fba62f8ed9d8751fbf8bbb5de6e3
MD5 hash:
d649c92507f7a7861089ab42b597b919
SHA1 hash:
b9c31c892538689e7e909323b7b3e3f6a9025d7e
Link:
https://www.unpac.me/results/c5643b48-36af-4944-85f6-1253bc7d7502/
SH256 hash:
e42a1f5775b6daddf2fef6bf8eb94edd4acf2bbeb6cc278b375feaba1fb030a6
MD5 hash:
642e0040f19abfd800e1d663bbf2beac
SHA1 hash:
dee05541bb1d9b17f423b6fff28dfb1f8a306b6d
Link:
https://www.unpac.me/results/c5643b48-36af-4944-85f6-1253bc7d7502/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/e42a1f5775b6/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/e42a1f5775b6daddf2fef6bf8eb94edd4acf2bbeb6cc278b375feaba1fb030a6

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_References_CryptoWallets
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing many cryptocurrency mining wallets or apps. Observed in information stealers
Rule name:INDICATOR_SUSPICIOUS_EXE_VaultSchemaGUID
Create hunting rule
Author:ditekSHen
Description:Detects executables referencing Windows vault credential objects. Observed in infostealers
Rule name:MALWARE_Win_JesterStealer
Create hunting rule
Author:ditekSHen
Description:Detects JesterStealer
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:win_Eternity
Create hunting rule
Author:0xToxin
Description:Eternity function routines

File information

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

  
Dropped by
PrivateLoader
  
Delivery method
Distributed via drive-by
Cape
Cape
https://www.capesandbox.com/analysis/350696/

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