MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405. 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


Stealc


Vendor detections: 16


Intelligence 16 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405
SHA3-384 hash: b3bd7b9f37d950b3915469d35228ca234885e0577d2d7c71ace9059011bd479e2dc20dbdcb179dd6ab43084f348c9e63
SHA1 hash: 676a436318647235e6068e3e56408491c4ae46d1
MD5 hash: ae62896aac2820ebe9235b01b2370128
humanhash: undress-eleven-salami-high
File name:file
Download: download sample
Signature Stealc
Create hunting rule
File size:1'795'584 bytes
First seen:2024-11-25 23:23:22 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 2eabe9054cad5152567f0699947a2c5b (2'852 x LummaStealer, 1'312 x Stealc, 1'026 x Healer)
ssdeep 49152:GPbySxvltkwC8cVPXWC1cz+dmh4kHe/2s:sbhwfVPX9cz+dmhn+b
TLSH T1228533EF2FB6694BE27A3435DC6A32373A5BD3F086579C7E2044137942818B8D6258F1
TrID 40.5% (.EXE) Microsoft Visual C++ compiled executable (generic) (16529/12/5)
16.1% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
12.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
11.0% (.EXE) Win32 Executable (generic) (4504/4/1)
5.0% (.ICL) Windows Icons Library (generic) (2059/9)
Magika pebin
Reporter Bitsight
Tags:exe Stealc


Avatar
Bitsight
url: http://185.215.113.16/steam/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
444
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
Malicious activity
Analysis date:
2024-11-25 23:24:13 UTC
Tags:
lumma themida loader stealer stealc
Link:
https://app.any.run/tasks/e71b2bb8-b017-4b6d-9142-f97f2831630d

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Win32.TrojanX-gen.4028.9054.UNOFFICIAL
Create hunting rule

Verdict:
Malicious
Score:
94.9%
Link:
https://cyber-fortress.com/docs/result/index.php?id=67450716b31374f09834671f
Tags:
autorun spam lien
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Searching for analyzing tools
Searching for the window
Running batch commands
Creating a process with a hidden window
Launching a process
Connection attempt to an infection source
Sending an HTTP GET request to an infection source
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
microsoft_visual_cc packed packed packer_detected
Link:
https://www.filescan.io/uploads/674507145798a7dfe82bffb2/reports/bfe439aa-67c7-4ba4-9b28-9f730b9ea971/overview
Verdict:
Malicious
Labled as:
Trojan.Generic
Link:
https://www.hybrid-analysis.com/sample/78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/22cbb51b-077c-4a91-b83a-2bdbae2d2f23
Result
Threat name:
Amadey, Stealc, Vidar
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1562762
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
C2 URLs / IPs found in malware configuration
Detected unpacking (changes PE section rights)
Drops PE files to the document folder of the user
Drops PE files to the user root directory
Found malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Hides threads from debuggers
Machine Learning detection for sample
Maps a DLL or memory area into another process
Monitors registry run keys for changes
PE file contains section with special chars
Potentially malicious time measurement code found
Suricata IDS alerts for network traffic
Tries to detect process monitoring tools (Task Manager, Process Explorer etc.)
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Tries to detect virtualization through RDTSC time measurements
Tries to evade debugger and weak emulator (self modifying code)
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 steal Crypto Currency Wallets
Tries to steal Mail credentials (via file / registry access)
Yara detected Amadeys stealer DLL
Yara detected Powershell download and execute
Yara detected Stealc
Yara detected Vidar stealer
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1562762 Sample: file.exe Startdate: 26/11/2024 Architecture: WINDOWS Score: 100 62 g-bing-com.ax-0001.ax-msedge.net 2->62 64 c.msn.com 2->64 66 ax-0001.ax-msedge.net 2->66 94 Suricata IDS alerts for network traffic 2->94 96 Found malware configuration 2->96 98 Antivirus detection for URL or domain 2->98 100 9 other signatures 2->100 9 file.exe 37 2->9         started        14 skotes.exe 2->14         started        16 msedge.exe 67 629 2->16         started        signatures3 process4 dnsIp5 78 185.215.113.206, 49715, 49763, 49795 WHOLESALECONNECTIONSNL Portugal 9->78 80 185.215.113.16 WHOLESALECONNECTIONSNL Portugal 9->80 82 127.0.0.1 unknown unknown 9->82 50 C:\Users\user\DocumentsDBKKKEHDHC.exe, PE32 9->50 dropped 52 C:\Users\user\AppData\...\vcruntime140[1].dll, PE32 9->52 dropped 54 C:\Users\user\AppData\...\softokn3[1].dll, PE32 9->54 dropped 60 11 other files (none is malicious) 9->60 dropped 112 Detected unpacking (changes PE section rights) 9->112 114 Attempt to bypass Chrome Application-Bound Encryption 9->114 116 Drops PE files to the document folder of the user 9->116 126 9 other signatures 9->126 18 cmd.exe 9->18         started        20 msedge.exe 2 10 9->20         started        23 chrome.exe 9->23         started        84 185.215.113.43 WHOLESALECONNECTIONSNL Portugal 14->84 86 31.41.244.11 AEROEXPRESS-ASRU Russian Federation 14->86 56 C:\Users\user\AppData\...\cc0a932c85.exe, PE32 14->56 dropped 58 C:\Users\user\AppData\Local\...\random[1].exe, PE32 14->58 dropped 118 Hides threads from debuggers 14->118 120 Tries to detect sandboxes / dynamic malware analysis system (registry check) 14->120 122 Tries to detect process monitoring tools (Task Manager, Process Explorer etc.) 14->122 124 Maps a DLL or memory area into another process 16->124 26 msedge.exe 16->26         started        28 msedge.exe 16->28         started        30 msedge.exe 16->30         started        32 3 other processes 16->32 file6 signatures7 process8 dnsIp9 34 DocumentsDBKKKEHDHC.exe 18->34         started        38 conhost.exe 18->38         started        110 Monitors registry run keys for changes 20->110 40 msedge.exe 20->40         started        68 192.168.2.6, 443, 49703, 49706 unknown unknown 23->68 70 239.255.255.250 unknown Reserved 23->70 42 chrome.exe 23->42         started        72 sb.scorecardresearch.com 18.165.220.110, 443, 49827 MIT-GATEWAYSUS United States 26->72 74 18.173.132.23, 443, 49892 MIT-GATEWAYSUS United States 26->74 76 26 other IPs or domains 26->76 signatures10 process11 dnsIp12 48 C:\Users\user\AppData\Local\...\skotes.exe, PE32 34->48 dropped 102 Detected unpacking (changes PE section rights) 34->102 104 Tries to evade debugger and weak emulator (self modifying code) 34->104 106 Tries to detect virtualization through RDTSC time measurements 34->106 108 4 other signatures 34->108 45 skotes.exe 34->45         started        88 www.google.com 142.250.181.100, 443, 49731, 49733 GOOGLEUS United States 42->88 90 plus.l.google.com 172.217.17.78, 443, 49768 GOOGLEUS United States 42->90 92 apis.google.com 42->92 file13 signatures14 process15 signatures16 128 Detected unpacking (changes PE section rights) 45->128 130 Tries to detect sandboxes and other dynamic analysis tools (window names) 45->130 132 Tries to evade debugger and weak emulator (self modifying code) 45->132 134 4 other signatures 45->134
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405/
Threat name:
Win32.Trojan.Multiverze
Create hunting rule
Status:
Malicious
First seen:
2024-11-25 23:24:06 UTC
File Type:
PE (Exe)
Extracted files:
1
AV detection:
26 of 38 (68.42%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=pd4pk3pb277dnh5jw7p56uwuhl2o2kv3noqkaxgyvw636b4muqcq._file
Verdict:
malicious
Label(s):
stealc
Create hunting rule
Similar samples:
error
Stealc
Result
Malware family:
stealc
Create hunting rule
Score:
  10/10
Tags:
family:stealc botnet:mars discovery evasion stealer
Link:
https://tria.ge/reports/241125-3dn7tssjcs/
Behaviour
Suspicious behavior: EnumeratesProcesses
System Location Discovery: System Language Discovery
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks BIOS information in registry
Identifies Wine through registry keys
Identifies VirtualBox via ACPI registry values (likely anti-VM)
Stealc
Stealc family
Malware Config
C2 Extraction:
http://185.215.113.206
Verdict:
Suspicious
Tags:
Stealc Stealer
YARA:
n/a
Link:
https://app.threat.zone/submission/e2c05cec-d2a8-4f01-9756-88937cae7062
Unpacked files
SH256 hash:
06d92292caab9ba47d690ed3c93675fb7a6e1b58731d5fa699c767e9b7a1ebd7
MD5 hash:
34aac21695a45184e11ecf7937086477
SHA1 hash:
730ef7a2d961ca1cce58a3df14cdfcae91145e64
Detections:
win_stealc_w0
Create hunting rule
win_stealc_a0
Create hunting rule
Link:
https://www.unpac.me/results/017163f8-3def-461b-81ef-95c3b3001a02/
SH256 hash:
78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405
MD5 hash:
ae62896aac2820ebe9235b01b2370128
SHA1 hash:
676a436318647235e6068e3e56408491c4ae46d1
Link:
https://www.unpac.me/results/017163f8-3def-461b-81ef-95c3b3001a02/
Malware family:
Stealc
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/78f8f56de1d7/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/78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405

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:Sus_Obf_Enc_Spoof_Hide_PE
Create hunting rule
Author:XiAnzheng
Description:Check for Overlay, Obfuscating, Encrypting, Spoofing, Hiding, or Entropy Technique(can create FP)

File information

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

Web download

Stealc

Executable exe 78f8f56de1d7fe369fa9b7dfdf52d43af4ed2abb6ba0a05cd8adbdbf078ca405

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3284801/
  
URLhaus
https://urlhaus.abuse.ch/url/3079150/

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
CHECK_NXMissing Non-Executable Memory Protectioncritical

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