MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1d3e38b463d2d98d6aadb8109f21a59946bf65d2d355f7aac925dcd9cb2123e8. 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



Guildma


Vendor detections: 5


Intelligence 5 IOCs YARA File information Comments

SHA256 hash: 1d3e38b463d2d98d6aadb8109f21a59946bf65d2d355f7aac925dcd9cb2123e8
SHA3-384 hash: 0940ccdcf02b8e3de019adf20d04f788204220a58cd6b7aa26e1a7e056aabe201b2a428083fd4f408410cdf47f982e3a
SHA1 hash: 0492e81b162fb70e0a430c0ecf12852ffdadecd9
MD5 hash: 7f99129620ead5c871372b8c43cf1c2f
humanhash: florida-victor-muppet-six
File name:7f99129620ead5c871372b8c43cf1c2f.msi
Download: download sample
Signature Guildma
File size:262'144 bytes
First seen:2022-01-06 17:49:43 UTC
Last seen:2022-01-06 19:42:43 UTC
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 3072:d2spAtOImXwCGjtYNKbYO2gjpcm8rRuqpjCLw2loHUvU4yGxr53qM2a8iAWvK:d0tOIiRQYpgjpjew5LLyGx1qo83WC
Threatray 1'210 similar samples on MalwareBazaar
TLSH T139446B513BC9C13AD2AA063785BA9B66363A7D710B30D0CB77947D6C5E306D3EA39342
Reporter abuse_ch
Tags:Astaroth BRA geo guildma msi

Intelligence


File Origin
# of uploads :
2
# of downloads :
727
Origin country :
n/a
Vendor Threat Intelligence
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
fingerprint packed
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Obfuscated command line found
Sigma detected: Suspicious MSHTA Process Patterns
Behaviour
Behavior Graph:
behaviorgraph top1 signatures2 2 Behavior Graph ID: 548904 Sample: 3m8nTk4psE.msi Startdate: 06/01/2022 Architecture: WINDOWS Score: 48 58 Sigma detected: Suspicious MSHTA Process Patterns 2->58 10 msiexec.exe 3 16 2->10         started        13 msiexec.exe 5 2->13         started        process3 file4 50 C:\Windows\Installer\MSIE0A4.tmp, PE32 10->50 dropped 52 C:\Windows\Installer\MSI985E.tmp, PE32 10->52 dropped 15 msiexec.exe 5 10->15         started        process5 signatures6 60 Obfuscated command line found 15->60 18 cmd.exe 1 15->18         started        20 expand.exe 4 15->20         started        23 icacls.exe 1 15->23         started        25 2 other processes 15->25 process7 file8 27 cmd.exe 1 18->27         started        29 conhost.exe 18->29         started        31 cmd.exe 2 18->31         started        46 C:\Users\user\AppData\...\systray.exe (copy), PE32+ 20->46 dropped 48 C:\...\ec30eed002e6ea4d99ac262ac5efffb5.tmp, PE32+ 20->48 dropped 33 conhost.exe 20->33         started        35 conhost.exe 23->35         started        37 conhost.exe 25->37         started        process9 process10 39 cmd.exe 1 27->39         started        process11 41 mshta.exe 18 39->41         started        44 conhost.exe 39->44         started        dnsIp12 54 62eirc.vidanocampo.cfd 104.21.80.208, 49775, 80 CLOUDFLARENETUS United States 41->54 56 www.cloudflare.com 104.16.123.96, 443, 49776 CLOUDFLARENETUS United States 41->56
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery
Behaviour
Checks SCSI registry key(s)
Modifies Internet Explorer settings
Modifies data under HKEY_USERS
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Enumerates connected drives
Loads dropped DLL
Modifies file permissions
Blocklisted process makes network request
Executes dropped EXE
Please note that we are no longer able to provide a coverage score for Virus Total.

File information


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

Comments