Windows
Analysis Report
SoftWareGX.exe
Overview
General Information
Detection
Vidar
Score: | 100 |
Range: | 0 - 100 |
Whitelisted: | false |
Confidence: | 100% |
Signatures
Attempt to bypass Chrome Application-Bound Encryption
Found malware configuration
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Suricata IDS alerts for network traffic
Yara detected AntiVM3
Yara detected Vidar stealer
.NET source code contains potential unpacker
.NET source code contains very large strings
.NET source code references suspicious native API functions
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Compiles code for process injection (via .Net compiler)
Compiles code to access protected / encrypted code
Creates HTML files with .exe extension (expired dropper behavior)
Found many strings related to Crypto-Wallets (likely being stolen)
Injects a PE file into a foreign processes
Joe Sandbox ML detected suspicious sample
Machine Learning detection for sample
Monitors registry run keys for changes
Sigma detected: Dot net compiler compiles file from suspicious location
Sigma detected: Silenttrinity Stager Msbuild Activity
Tries to harvest and steal Bitcoin Wallet information
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to steal Crypto Currency Wallets
Writes to foreign memory regions
Yara detected Generic Downloader
AV process strings found (often used to terminate AV products)
Allocates memory with a write watch (potentially for evading sandboxes)
Binary contains a suspicious time stamp
Compiles C# or VB.Net code
Contains functionality to query locales information (e.g. system language)
Contains long sleeps (>= 3 min)
Creates a process in suspended mode (likely to inject code)
Detected potential crypto function
Downloads executable code via HTTP
Drops PE files
Enables debug privileges
Found a high number of Window / User specific system calls (may be a loop to detect user behavior)
Found dropped PE file which has not been started or loaded
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
Queries information about the installed CPU (vendor, model number etc)
Queries the volume information (name, serial number etc) of a device
Sample execution stops while process was sleeping (likely an evasion)
Sample file is different than original file name gathered from version info
Sigma detected: Browser Started with Remote Debugging
Sigma detected: Dynamic .NET Compilation Via Csc.EXE
Stores files to the Windows start menu directory
Suricata IDS alerts with low severity for network traffic
Uses Microsoft's Enhanced Cryptographic Provider
Uses code obfuscation techniques (call, push, ret)
Yara detected Credential Stealer
Yara signature match
Classification
- System is w10x64_ra
SoftWareGX.exe (PID: 6924 cmdline:
"C:\Users\ user\Deskt op\SoftWar eGX.exe" MD5: C57C72458776A0B6A653F6C828C229F2) csc.exe (PID: 6920 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\csc .exe" /noc onfig /ful lpaths @"C :\Users\us er\AppData \Local\Tem p\m3uz1vzd \m3uz1vzd. cmdline" MD5: EB80BB1CA9B9C7F516FF69AFCFD75B7D) conhost.exe (PID: 6988 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) cvtres.exe (PID: 4244 cmdline:
C:\Windows \Microsoft .NET\Frame work\v4.0. 30319\cvtr es.exe /NO LOGO /READ ONLY /MACH INE:IX86 " /OUT:C:\Us ers\user\A ppData\Loc al\Temp\RE SEA88.tmp" "c:\Users \user\AppD ata\Local\ Temp\m3uz1 vzd\CSC1F5 D4801F4546 F0859A2F6C 82D3A873.T MP" MD5: 70D838A7DC5B359C3F938A71FAD77DB0) csc.exe (PID: 5152 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\csc .exe" /noc onfig /ful lpaths @"C :\Users\us er\AppData \Local\Tem p\yomkssf4 \yomkssf4. cmdline" MD5: EB80BB1CA9B9C7F516FF69AFCFD75B7D) conhost.exe (PID: 6248 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) cvtres.exe (PID: 6312 cmdline:
C:\Windows \Microsoft .NET\Frame work\v4.0. 30319\cvtr es.exe /NO LOGO /READ ONLY /MACH INE:IX86 " /OUT:C:\Us ers\user\A ppData\Loc al\Temp\RE SF054.tmp" "c:\Users \user\AppD ata\Local\ Temp\yomks sf4\CSC4D1 7944748744 49F96D662C 038F0859C. TMP" MD5: 70D838A7DC5B359C3F938A71FAD77DB0) MSBuild.exe (PID: 6344 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\MSB uild.exe" MD5: 8FDF47E0FF70C40ED3A17014AEEA4232) MSBuild.exe (PID: 6356 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\MSB uild.exe" MD5: 8FDF47E0FF70C40ED3A17014AEEA4232) MSBuild.exe (PID: 6364 cmdline:
"C:\Window s\Microsof t.NET\Fram ework\v4.0 .30319\MSB uild.exe" MD5: 8FDF47E0FF70C40ED3A17014AEEA4232) chrome.exe (PID: 6272 cmdline:
"C:\Progra m Files\Go ogle\Chrom e\Applicat ion\chrome .exe" --re mote-debug ging-port= 9223 --pro file-direc tory="Defa ult" MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4) chrome.exe (PID: 1992 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 --mojo-pla tform-chan nel-handle =2516 --fi eld-trial- handle=195 2,i,155434 3052435242 8538,12772 6074367403 63522,2621 44 /prefet ch:8 MD5: 45DE480806D1B5D462A7DDE4DCEFC4E4) msedge.exe (PID: 4956 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --remot e-debuggin g-port=922 3 --profil e-director y="Default " MD5: 69222B8101B0601CC6663F8381E7E00F) msedge.exe (PID: 6240 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --type= utility -- utility-su b-type=net work.mojom .NetworkSe rvice --la ng=en-GB - -service-s andbox-typ e=none --m ojo-platfo rm-channel -handle=23 92 --field -trial-han dle=2136,i ,907598657 0920464694 ,118714871 6467320035 1,262144 / prefetch:3 MD5: 69222B8101B0601CC6663F8381E7E00F) cmd.exe (PID: 7280 cmdline:
"C:\Window s\system32 \cmd.exe" /c timeout /t 10 & r d /s /q "C :\ProgramD ata\xl6pp" & exit MD5: D0FCE3AFA6AA1D58CE9FA336CC2B675B) conhost.exe (PID: 7364 cmdline:
C:\Windows \system32\ conhost.ex e 0xffffff ff -ForceV 1 MD5: 0D698AF330FD17BEE3BF90011D49251D) timeout.exe (PID: 7396 cmdline:
timeout /t 10 MD5: 976566BEEFCCA4A159ECBDB2D4B1A3E3)
msedge.exe (PID: 4348 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --remot e-debuggin g-port=922 3 --profil e-director y=Default --flag-swi tches-begi n --flag-s witches-en d --disabl e-nacl --d o-not-de-e levate MD5: 69222B8101B0601CC6663F8381E7E00F) msedge.exe (PID: 5652 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --type= utility -- utility-su b-type=net work.mojom .NetworkSe rvice --la ng=en-GB - -service-s andbox-typ e=none --m ojo-platfo rm-channel -handle=21 76 --field -trial-han dle=1944,i ,796187054 2486980772 ,726065476 6285692806 ,262144 /p refetch:3 MD5: 69222B8101B0601CC6663F8381E7E00F) msedge.exe (PID: 3476 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --type= utility -- utility-su b-type=ass et_store.m ojom.Asset StoreServi ce --lang= en-GB --se rvice-sand box-type=a sset_store _service - -mojo-plat form-chann el-handle= 4544 --fie ld-trial-h andle=1944 ,i,7961870 5424869807 72,7260654 7662856928 06,262144 /prefetch: 8 MD5: 69222B8101B0601CC6663F8381E7E00F) msedge.exe (PID: 3028 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --type= utility -- utility-su b-type=ent ity_extrac tion_servi ce.mojom.E xtractor - -lang=en-G B --servic e-sandbox- type=entit y_extracti on --onnx- enabled-fo r-ee --moj o-platform -channel-h andle=6820 --field-t rial-handl e=1944,i,7 9618705424 86980772,7 2606547662 85692806,2 62144 /pre fetch:8 MD5: 69222B8101B0601CC6663F8381E7E00F) msedge.exe (PID: 7464 cmdline:
"C:\Progra m Files (x 86)\Micros oft\Edge\A pplication \msedge.ex e" --type= utility -- utility-su b-type=edg e_search_i ndexer.moj om.SearchI ndexerInte rfaceBroke r --lang=e n-GB --ser vice-sandb ox-type=se arch_index er --messa ge-loop-ty pe-ui --mo jo-platfor m-channel- handle=674 8 --field- trial-hand le=1944,i, 7961870542 486980772, 7260654766 285692806, 262144 /pr efetch:8 MD5: 69222B8101B0601CC6663F8381E7E00F)
- cleanup
Name | Description | Attribution | Blogpost URLs | Link |
---|---|---|---|---|
Vidar | Vidar is a forked malware based on Arkei. It seems this stealer is one of the first that is grabbing information on 2FA Software and Tor Browser. | No Attribution |
{"C2 url": "https://steamcommunity.com/profiles/76561199820567237", "Botnet": "hac22tl"}
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
infostealer_win_vidar_strings_nov23 | Finds Vidar samples based on the specific strings | Sekoia.io |
| |
JoeSecurity_AntiVM_3 | Yara detected AntiVM_3 | Joe Security | ||
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
JoeSecurity_CredentialStealer | Yara detected Credential Stealer | Joe Security |
Source | Rule | Description | Author | Strings |
---|---|---|---|---|
JoeSecurity_Vidar_1 | Yara detected Vidar stealer | Joe Security | ||
infostealer_win_vidar_strings_nov23 | Finds Vidar samples based on the specific strings | Sekoia.io |
| |
JoeSecurity_GenericDownloader_1 | Yara detected Generic Downloader | Joe Security |
System Summary |
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Source: | Author: Kiran kumar s, oscd.community: |
Source: | Author: pH-T (Nextron Systems), Nasreddine Bencherchali (Nextron Systems): |
Source: | Author: Florian Roth (Nextron Systems), X__Junior (Nextron Systems): |
Source: | Author: frack113: |
Data Obfuscation |
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Source: | Author: Joe Security: |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:10:58.896089+0100 | 2044247 | 1 | Malware Command and Control Activity Detected | 116.202.5.153 | 443 | 192.168.2.16 | 49712 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:11:00.542949+0100 | 2051831 | 1 | Malware Command and Control Activity Detected | 116.202.5.153 | 443 | 192.168.2.16 | 49713 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:11:00.542706+0100 | 2049087 | 1 | A Network Trojan was detected | 192.168.2.16 | 49713 | 116.202.5.153 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:11:01.987589+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49714 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:03.084351+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49715 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:11.168298+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49731 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:11.404817+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49734 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:12.444717+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49735 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:13.475030+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49736 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:15.328064+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49737 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:21.448485+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49775 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:21.694596+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49781 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:22.735063+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49794 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:23.943537+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49822 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:25.115074+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49834 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:27.116957+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49836 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:28.240957+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49850 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:32.951931+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49887 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:35.094153+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49931 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:37.038566+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49951 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:38.084817+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49960 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:39.044779+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49965 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:40.451478+0100 | 2059331 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49976 | 116.202.5.153 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:11:44.715086+0100 | 2803270 | 2 | Potentially Bad Traffic | 192.168.2.16 | 49989 | 162.125.66.18 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:11:11.404817+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49734 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:12.444717+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49735 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:13.475030+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49736 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:21.694596+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49781 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:22.735063+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49794 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:23.943537+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49822 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:25.115074+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49834 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:27.116957+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49836 | 116.202.5.153 | 443 | TCP |
2025-01-30T18:11:28.240957+0100 | 2859636 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49850 | 116.202.5.153 | 443 | TCP |
Timestamp | SID | Severity | Classtype | Source IP | Source Port | Destination IP | Destination Port | Protocol |
---|---|---|---|---|---|---|---|---|
2025-01-30T18:10:56.127482+0100 | 2859378 | 1 | Malware Command and Control Activity Detected | 192.168.2.16 | 49709 | 116.202.5.153 | 443 | TCP |
Click to jump to signature section
Show All Signature Results
AV Detection |
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Source: | Malware Configuration Extractor: |
Source: | Virustotal: | Perma Link |
Source: | Integrated Neural Analysis Model: |
Source: | Joe Sandbox ML: |
Source: | Code function: | 15_2_00409C4D |
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: | ||
Source: | HTTPS traffic detected: |
Source: | Static PE information: |
Source: | Binary string: | ||
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Source: | Code function: | 15_2_00421A6B | |
Source: | Code function: | 15_2_00420AD3 | |
Source: | Code function: | 15_2_0040F379 | |
Source: | Code function: | 15_2_0040BC0C | |
Source: | Code function: | 15_2_00422DC5 | |
Source: | Code function: | 15_2_0040A5E0 | |
Source: | Code function: | 15_2_00401590 | |
Source: | Code function: | 15_2_0040CF73 | |
Source: | Code function: | 15_2_0041FF89 |
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior | ||
Source: | File opened: | Jump to behavior |
Source: | Memory has grown: |
Networking |
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