MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7. 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


Vidar


Vendor detections: 17


Intelligence 17 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7
SHA3-384 hash: 7404a5267af433744ab08b262a325455f37f0a4ad33c2b144c07220245a5fe7a3ecc644ad1003c234bc0f622abdc763b
SHA1 hash: 2db332e54ccd802dc7a80003b795e33f1f651927
MD5 hash: 876d7e7a3bd3b10b48c31c37f987e7d9
humanhash: gee-echo-apart-nebraska
File name:file
Download: download sample
Signature Vidar
Create hunting rule
File size:564'224 bytes
First seen:2024-10-04 23:36:46 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 76c28592e04b2b2bb1f52b3aac6a5c55 (8 x Vidar, 4 x Stealc, 3 x LummaStealer)
ssdeep 12288:zKzXYJTVvKjLB4AP7UNZ9R1lOOSqJStlzTbT9Ia88jEsP:zsCVI4AP2Z1lOJhtl/bp3JjF
Threatray 205 similar samples on MalwareBazaar
TLSH T163C4015075D1C032E273153245E0DBB55E3EFCB00EA25E9B6B544BBF4F35280EA25A6B
TrID 32.2% (.EXE) Win64 Executable (generic) (10523/12/4)
20.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
15.4% (.EXE) Win16 NE executable (generic) (5038/12/1)
13.7% (.EXE) Win32 Executable (generic) (4504/4/1)
6.2% (.EXE) OS/2 Executable (generic) (2029/13)
Magika pebin
Reporter Bitsight
Tags:exe vidar


Avatar
Bitsight
url: http://jask.powerforxes.shop/ldms/fedf8679e8d2.exe#d12

Intelligence

File Origin
# of uploads :
1
# of downloads :
543
Origin country :
US US
Vendor Threat Intelligence
Malware family:
vidar
Create hunting rule
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-10-04 23:39:37 UTC
Tags:
vidar stealer stealc loader
Link:
https://app.any.run/tasks/ee322f9e-9974-4cca-83df-5d5b86e8218e

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Verdict:
Malicious
Score:
90.2%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67007c1eb932c04ee8fcfd41
Tags:
Backdoor Exploit Emotet Crypt
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
epmicrosoft_visual_cc fingerprint microsoft_visual_cc packed
Link:
https://www.filescan.io/uploads/67007c1d5553b9e099ab7629/reports/562abdb4-ca2c-4d1e-992d-fd8501cb7f48/overview
Verdict:
Malicious
Labled as:
Malware
Link:
https://www.hybrid-analysis.com/sample/0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7
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:
LummaC2 Stealer
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/4e40a0bf-746e-4b59-9c35-769bf67e9352
Result
Threat name:
LummaC, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1526287
Signature
AI detected suspicious sample
Allocates memory in foreign processes
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Antivirus detection for URL or domain
C2 URLs / IPs found in malware configuration
Contains functionality to inject code into remote processes
Country aware sample found (crashes after keyboard check)
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
LummaC encrypted strings found
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Sample uses string decryption to hide its real strings
Searches for specific processes (likely to inject)
Sigma detected: Silenttrinity Stager Msbuild Activity
Suricata IDS alerts for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected AntiVM3
Yara detected LummaC Stealer
Yara detected Powershell download and execute
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1526287 Sample: file.exe Startdate: 05/10/2024 Architecture: WINDOWS Score: 100 50 studennotediw.store 2->50 52 steamcommunity.com 2->52 54 12 other IPs or domains 2->54 68 Suricata IDS alerts for network traffic 2->68 70 Found malware configuration 2->70 72 Malicious sample detected (through community Yara rule) 2->72 74 17 other signatures 2->74 9 file.exe 2->9         started        signatures3 process4 signatures5 84 Writes to foreign memory regions 9->84 86 Allocates memory in foreign processes 9->86 88 Injects a PE file into a foreign processes 9->88 12 MSBuild.exe 1 165 9->12         started        17 WerFault.exe 21 16 9->17         started        process6 dnsIp7 62 cowod.hopto.org 45.132.206.251, 49747, 80 LIFELINK-ASRU Russian Federation 12->62 64 proxy.johnmccrea.com 141.98.233.156, 49742, 80 CH-NET-ASRO Russian Federation 12->64 66 jask.powerforxes.shop 147.45.44.104, 49743, 80 FREE-NET-ASFREEnetEU Russian Federation 12->66 40 C:\Users\user\AppData\Local\...\sql[1].dll, PE32 12->40 dropped 42 C:\Users\user\AppData\...\softokn3[1].dll, PE32 12->42 dropped 44 C:\Users\user\AppData\Local\...\nss3[1].dll, PE32 12->44 dropped 48 12 other files (8 malicious) 12->48 dropped 90 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 12->90 92 Found many strings related to Crypto-Wallets (likely being stolen) 12->92 94 Contains functionality to inject code into remote processes 12->94 96 6 other signatures 12->96 19 BAECFHJEBA.exe 12->19         started        22 cmd.exe 1 12->22         started        46 C:\ProgramData\Microsoft\...\Report.wer, Unicode 17->46 dropped file8 signatures9 process10 signatures11 76 Antivirus detection for dropped file 19->76 78 Machine Learning detection for dropped file 19->78 80 Writes to foreign memory regions 19->80 82 2 other signatures 19->82 24 MSBuild.exe 19->24         started        27 WerFault.exe 20 16 19->27         started        30 MSBuild.exe 19->30         started        36 2 other processes 19->36 32 conhost.exe 22->32         started        34 timeout.exe 1 22->34         started        process12 dnsIp13 56 eaglepawnoy.store 172.67.156.136, 443, 49749 CLOUDFLARENETUS United States 24->56 58 mobbipenju.store 172.67.208.181, 443, 49746 CLOUDFLARENETUS United States 24->58 60 3 other IPs or domains 24->60 38 C:\ProgramData\Microsoft\...\Report.wer, Unicode 27->38 dropped file14
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7/
Threat name:
Win32.Trojan.Privateloader
Create hunting rule
Status:
Malicious
First seen:
2024-10-04 23:37:03 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
18 of 24 (75.00%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=byzz52ayvlxekng3qacn4xx6ftc5t5fafhyoc5x6tx7d7yk4p73q._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
068d53785a0b43ef01fdeb40f9ae7168190bc094414173eb5f964f74e979d0d8
Vidar
215d0fbe55c52204d617fe962562d835ec54b6d4177e88db7bf17e4d5f0c8d7b
Vidar
2877045b8070e96a89be7013bf36481f9abccb8fb7f527766a704e781882a5a9
Vidar
355efad50619f657c66449945fbc3cfd00a1b817d836be8eb3234e81be9f1a8a
Vidar
60bd16249ed2f24c98380920cb581f447a806541827d4eb2a5c1e889b9379c30
Vidar
6d335f02de4d26746ced3035a3568a97c035e5bbc7b37ebe767bb5925f32f07a
Vidar
error
Vidar
+ 195 additional samples on MalwareBazaar
Result
Malware family:
vidar
Create hunting rule
Score:
  10/10
Tags:
family:lumma family:vidar credential_access discovery spyware stealer
Link:
https://tria.ge/reports/241004-3l4mgssfml/
Behaviour
Checks processor information in registry
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of WriteProcessMemory
Program crash
System Location Discovery: System Language Discovery
Browser Information Discovery
Suspicious use of SetThreadContext
Accesses cryptocurrency files/wallets, possible credential harvesting
Executes dropped EXE
Loads dropped DLL
Unsecured Credentials: Credentials In Files
Downloads MZ/PE file
Detect Vidar Stealer
Lumma Stealer, LummaC
Vidar
Malware Config
C2 Extraction:
http://proxy.johnmccrea.com/
https://steamcommunity.com/profiles/76561199780418869
https://t.me/ae5ed
https://spirittunek.store/api
https://mobbipenju.store/api
https://eaglepawnoy.store/api
https://dissapoiznw.store/api
https://studennotediw.store/api
https://bathdoomgaz.store/api
Verdict:
Malicious
Tags:
stealc vidar stealc
YARA:
n/a
Link:
https://app.threat.zone/submission/1a1bc8e1-cfe2-42ab-9edc-ecd5a7fe5dda
Unpacked files
SH256 hash:
0a6b558dc092b4f6bce802a6407fe468f7b973c82db36e2d7a0d0db5635838b4
MD5 hash:
1fbd01ee768b7c4abfd2783a4707a072
SHA1 hash:
15288415ec755c2673da3c716386abfdd35aaaed
Link:
https://www.unpac.me/results/3cb4597d-0e47-43ea-8675-2e411641b0e9/
SH256 hash:
3aaa481b5c1cc89d1ad4cbebcdba14d2f20525dc940b326c32dbbbe13309b282
MD5 hash:
eb8bb7c53602a9e9c4f73c949f9fd386
SHA1 hash:
9343dde9b1c77af41cd0a53375c729bb0f737f4f
Detections:
VidarStealer
Create hunting rule
Link:
https://www.unpac.me/results/3cb4597d-0e47-43ea-8675-2e411641b0e9/
Parent samples :
215d0fbe55c52204d617fe962562d835ec54b6d4177e88db7bf17e4d5f0c8d7b
0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7
SH256 hash:
0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7
MD5 hash:
876d7e7a3bd3b10b48c31c37f987e7d9
SHA1 hash:
2db332e54ccd802dc7a80003b795e33f1f651927
Link:
https://www.unpac.me/results/3cb4597d-0e47-43ea-8675-2e411641b0e9/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/0e339ee818aa/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Stealc
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7

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:cobalt_strike_tmp01925d3f
Create hunting rule
Author:The DFIR Report
Description:files - file ~tmp01925d3f.exe
Reference:https://thedfirreport.com
Rule name:DebuggerCheck__API
Create hunting rule
Reference:https://github.com/naxonez/yaraRules/blob/master/AntiDebugging.yara

File information

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

Web download

Vidar

Executable exe 0e339ee818aaee4534db8004de5efe2cc5d9f4a029f0e176fe9dfe3fe15c7ff7

(this sample)

  
Dropped by
Privateloader
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3213217/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
Reviews
IDCapabilitiesEvidence
WIN32_PROCESS_APICan Create Process and ThreadsKERNEL32.dll::CloseHandle
WIN_BASE_APIUses Win Base APIKERNEL32.dll::TerminateProcess
KERNEL32.dll::LoadLibraryExW
KERNEL32.dll::GetStartupInfoW
KERNEL32.dll::GetCommandLineA
KERNEL32.dll::GetCommandLineW
WIN_BASE_EXEC_APICan Execute other programsKERNEL32.dll::WriteConsoleW
KERNEL32.dll::ReadConsoleW
KERNEL32.dll::SetStdHandle
KERNEL32.dll::GetConsoleWindow
KERNEL32.dll::GetConsoleOutputCP
KERNEL32.dll::GetConsoleMode
WIN_BASE_IO_APICan Create FilesKERNEL32.dll::CreateFileW

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