Windows
Analysis Report
ZEemZXPukh.exe
Overview
General Information
Sample name: | ZEemZXPukh.exerenamed because original name is a hash value |
Original sample name: | 5f2908cd862899534c760c7d046e3f1d75264507eb29127d2c4e6c19d1771da6.exe |
Analysis ID: | 1638539 |
MD5: | 4fd16b0aab0ef410b9b617d9c1abf13f |
SHA1: | e645323b6e25208f22926c31429151259f9b9b97 |
SHA256: | 5f2908cd862899534c760c7d046e3f1d75264507eb29127d2c4e6c19d1771da6 |
Tags: | exesuperreuser-JAMESWT_MHT |
Infos: | |
Detection
LummaC Stealer
Score: | 100 |
Range: | 0 - 100 |
Confidence: | 100% |
Signatures
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Attempt to bypass Chrome Application-Bound Encryption
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Yara detected LummaC Stealer
C2 URLs / IPs found in malware configuration
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Sample uses string decryption to hide its real strings
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Costura Assembly Loader
Allocates memory with a write watch (potentially for evading sandboxes)
Binary contains a suspicious time stamp
Contains functionality for read data from the clipboard
Contains functionality to access loader functionality (e.g. LdrGetProcedureAddress)
Contains functionality to read the PEB
Contains functionality to read the clipboard data
Contains functionality to record screenshots
Creates a process in suspended mode (likely to inject code)
Detected non-DNS traffic on DNS port
Detected potential crypto function
Drops PE files
Enables debug privileges
Found dropped PE file which has not been started or loaded
Found inlined nop instructions (likely shell or obfuscated code)
Found potential string decryption / allocating functions
HTTP GET or POST without a user agent
IP address seen in connection with other malware
JA3 SSL client fingerprint seen in connection with other malware
May sleep (evasive loops) to hinder dynamic analysis
PE / OLE file has an invalid certificate
PE file contains executable resources (Code or Archives)
PE file contains more sections than normal
PE file contains sections with non-standard names
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries the volume information (name, serial number etc) of a device
Sample file is different than original file name gathered from version info
Sigma detected: Browser Started with Remote Debugging
Suricata IDS alerts with low severity for network traffic
Tries to resolve many domain names, but no domain seems valid
Uses 32bit PE files
Uses Microsoft's Enhanced Cryptographic Provider
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match
Classification
- System is w10x64
ZEemZXPukh.exe (PID: 7876 cmdline:
"C:\Users\ user\Deskt op\ZEemZXP ukh.exe" MD5: 4FD16B0AAB0EF410B9B617D9C1ABF13F) ZEemZXPukh.tmp (PID: 7896 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\is-DK8 4I.tmp\ZEe mZXPukh.tm p" /SL5="$ 20466,1970 7157,85811 2,C:\Users \user\Desk top\ZEemZX Pukh.exe" MD5: E334F61860603877E314C1E872B9832A) ZEemZXPukh.exe (PID: 7932 cmdline:
"C:\Users\ user\Deskt op\ZEemZXP ukh.exe" / VERYSILENT MD5: 4FD16B0AAB0EF410B9B617D9C1ABF13F) ZEemZXPukh.tmp (PID: 7972 cmdline:
"C:\Users\ user\AppDa ta\Local\T emp\is-10L 0D.tmp\ZEe mZXPukh.tm p" /SL5="$ 2046A,1970 7157,85811 2,C:\Users \user\Desk top\ZEemZX Pukh.exe" /VERYSILEN T MD5: E334F61860603877E314C1E872B9832A) EuAccountCenter.exe (PID: 5688 cmdline:
"C:\Users\ user\AppDa ta\Roaming \{31146196 -0CDE-4651 -837C-5DE4 23B3A916}\ EuAccountC enter.exe" MD5: 067620AA1755BDA551B519E6B2D56AD9) AppLaunch.exe (PID: 5852 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\App Launch.exe " MD5: 89D41E1CF478A3D3C2C701A27A5692B2) chrome.exe (PID: 1212 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --pr ofile-dire ctory="Def ault" --re mote-debug ging-port= 9223 MD5: E81F54E6C1129887AEA47E7D092680BF) chrome.exe (PID: 5900 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --ty pe=utility --utility -sub-type= network.mo jom.Networ kService - -lang=en-U S --servic e-sandbox- type=none --no-pre-r ead-main-d ll --field -trial-han dle=2312,i ,152220317 2294032085 8,83434387 2084108865 0,262144 - -variation s-seed-ver sion=20250 306-183004 .429000 -- mojo-platf orm-channe l-handle=2 468 /prefe tch:3 MD5: E81F54E6C1129887AEA47E7D092680BF)
- cleanup
{"C2 url": ["fusrryfables.today/aNWus", "begindecafer.world/QwdZdf", "garagedrootz.top/oPsoJAN", "modelshiverd.icu/bJhnsj", "arisechairedd.shop/JnsHY", "catterjur.run/boSnzhu", "orangemyther.live/IozZ", "fostinjec.today/LksNAz"]}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_LummaCStealer_4 | Yara detected LummaC Stealer | Joe Security | ||
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
Windows_Trojan_Donutloader_f40e3759 | unknown | unknown |
| |
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
Click to see the 4 entries |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
JoeSecurity_CosturaAssemblyLoader | Yara detected Costura Assembly Loader | Joe Security | ||
Windows_Trojan_Donutloader_f40e3759 | unknown | unknown |
| |
JoeSecurity_LummaCStealer_4 | Yara detected LummaC Stealer | Joe Security | ||
Click to see the 4 entries |
System Summary |
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Source: | Author: pH-T (Nextron Systems), Nasreddine Bencherchali (Nextron Systems): |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-03-14T14:06:47.419235+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.4 | 65443 | 149.154.167.99 | 443 | TCP |
2025-03-14T14:06:48.927469+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.4 | 65446 | 23.197.127.21 | 443 | TCP |
2025-03-14T14:06:50.151857+0100 | 2028371 | 3 | Unknown Traffic | 192.168.2.4 | 65447 | 188.114.97.3 | 443 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | Avira: |
Source: | Avira URL Cloud: | ||
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Source: | Malware Configuration Extractor: |
Source: | ReversingLabs: | ||
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Source: | Virustotal: | Perma Link | ||
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Source: | String decryptor: |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 |
Source: | Static PE information: |
Source: | HTTPS traffic detected: | ||
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Source: | Static PE information: |
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Source: | Code function: | 11_2_0471A430 | |
Source: | Code function: | 11_2_0471EEFE | |
Source: | Code function: | 11_2_0471EEFE | |
Source: | Code function: | 11_2_0470D780 | |
Source: | Code function: | 11_2_04711822 | |
Source: | Code function: | 11_2_0474D0C0 | |
Source: | Code function: | 11_2_0474D960 | |
Source: | Code function: | 11_2_0474C1D0 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0470DA3A | |
Source: | Code function: | 11_2_0470DA3A | |
Source: | Code function: | 11_2_04723A80 | |
Source: | Code function: | 11_2_0471EB66 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0471B1D8 | |
Source: | Code function: | 11_2_0473845D | |
Source: | Code function: | 11_2_04724430 | |
Source: | Code function: | 11_2_047374D1 | |
Source: | Code function: | 11_2_0470DC9E | |
Source: | Code function: | 11_2_0471B55A | |
Source: | Code function: | 11_2_0471B55A | |
Source: | Code function: | 11_2_0471B55A | |
Source: | Code function: | 11_2_0471B55A | |
Source: | Code function: | 11_2_04732540 | |
Source: | Code function: | 11_2_04730670 | |
Source: | Code function: | 11_2_04730650 | |
Source: | Code function: | 11_2_04733EE0 | |
Source: | Code function: | 11_2_0474B680 | |
Source: | Code function: | 11_2_0470F769 | |
Source: | Code function: | 11_2_04744750 | |
Source: | Code function: | 11_2_04744750 | |
Source: | Code function: | 11_2_04725F40 | |
Source: | Code function: | 11_2_04729F30 | |
Source: | Code function: | 11_2_0471FF37 | |
Source: | Code function: | 11_2_04722792 | |
Source: | Code function: | 11_2_0474B790 | |
Source: | Code function: | 11_2_04712F82 | |
Source: | Code function: | 11_2_047490EF | |
Source: | Code function: | 11_2_0474C8C0 | |
Source: | Code function: | 11_2_047300B0 | |
Source: | Code function: | 11_2_0471E0AC | |
Source: | Code function: | 11_2_0471E0AC | |
Source: | Code function: | 11_2_04740880 | |
Source: | Code function: | 11_2_0474A88E | |
Source: | Code function: | 11_2_0470E174 | |
Source: | Code function: | 11_2_0470C130 | |
Source: | Code function: | 11_2_04732120 | |
Source: | Code function: | 11_2_04732120 | |
Source: | Code function: | 11_2_04712124 | |
Source: | Code function: | 11_2_04729910 | |
Source: | Code function: | 11_2_0474B900 | |
Source: | Code function: | 11_2_047369C1 | |
Source: | Code function: | 11_2_0474B9B0 | |
Source: | Code function: | 11_2_04710994 | |
Source: | Code function: | 11_2_0471D99F | |
Source: | Code function: | 11_2_0471D99F | |
Source: | Code function: | 11_2_04748240 | |
Source: | Code function: | 11_2_04748240 | |
Source: | Code function: | 11_2_04748240 | |
Source: | Code function: | 11_2_0474BA40 | |
Source: | Code function: | 11_2_0471E2C6 | |
Source: | Code function: | 11_2_0472DAA2 | |
Source: | Code function: | 11_2_0472DAA2 | |
Source: | Code function: | 11_2_0472DAA2 | |
Source: | Code function: | 11_2_047292A0 | |
Source: | Code function: | 11_2_0471A370 | |
Source: | Code function: | 11_2_04744B60 | |
Source: | Code function: | 11_2_04711368 | |
Source: | Code function: | 11_2_0473836E | |
Source: | Code function: | 11_2_04720B40 | |
Source: | Code function: | 11_2_04720B40 | |
Source: | Code function: | 11_2_0470FB20 | |
Source: | Code function: | 11_2_04708B20 | |
Source: | Code function: | 11_2_0474C320 | |
Source: | Code function: | 11_2_0472D32F | |
Source: | Code function: | 11_2_0471D315 | |
Source: | Code function: | 11_2_0472F3C0 | |
Source: | Code function: | 11_2_047373CB | |
Source: | Code function: | 11_2_0472CBB0 | |
Source: | Code function: | 11_2_0470A390 | |
Source: | Code function: | 11_2_0470A390 |
Networking |
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Source: | UDP traffic detected without corresponding DNS query: | ||
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Source: | UDP traffic detected without corresponding DNS query: | ||
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Source: | UDP traffic detected without corresponding DNS query: |
Source: | Code function: | 11_2_04723E50 |
Source: | HTTP traffic detected: | ||
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Source: | String found in binary or memory: | ||
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