MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 55182cc6e4c24197888074d012e22d366971c53a653e9544e9edbc6d37b5ba5c. 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


Threat unknown


Vendor detections: 6


Intelligence 6 IOCs YARA 1 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 55182cc6e4c24197888074d012e22d366971c53a653e9544e9edbc6d37b5ba5c
SHA3-384 hash: 8724136c5e04a067f140018b49be2d3c27061fbfc7e9d1be9bd5b5886d86f245e17977322df0fe445d1b070e3b179eb8
SHA1 hash: b3a325e0f5376ce491e77518d59796845f3b3ebc
MD5 hash: c19a65475707996513b133677e69a522
humanhash: grey-five-july-pluto
File name:minha-conta-13082021.msi
Download: download sample
File size:272'384 bytes
First seen:2021-08-10 13:03:31 UTC
Last seen:Never
File type:Microsoft Software Installer (MSI) msi
MIME type:application/x-msi
ssdeep 3072:2zD5FT0xcM9a3DUY5A2U6ij4qpXqnnDibAJBVkMuz2L9rQn4J9+3Z5yOV2nWW:E5qmZ3DUY5A2Tqp4nwEGN
Threatray 3'219 similar samples on MalwareBazaar
TLSH T13F448D0673C94679E8E70331679BC322DBB6FC3486238527568A760E2DF1594F6633E2
Reporter abuse_ch
Tags:msi

Intelligence

File Origin
# of uploads :
1
# of downloads :
93
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/177928/
Detection(s):
SecuriteInfo.com.Trojan-Spy.Agent.22897.UNOFFICIAL
Create hunting rule

Result
Verdict:
UNKNOWN
Link:
https://labs.inquest.net/dfi/sha256/55182cc6e4c24197888074d012e22d366971c53a653e9544e9edbc6d37b5ba5c
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:
troj.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/830164
Signature
Creates multiple autostart registry keys
Hides threads from debuggers
PE file contains section with special chars
Query firmware table information (likely to detect VMs)
Sigma detected: Add file from suspicious location to autostart registry
Tries to detect sandboxes / dynamic malware analysis system (registry check)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to detect sandboxes and other dynamic analysis tools (window names)
Uses dynamic DNS services
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 462596 Sample: minha-conta-13082021.msi Startdate: 10/08/2021 Architecture: WINDOWS Score: 80 71 Sigma detected: Add file from suspicious location to autostart registry 2->71 73 Tries to detect sandboxes and other dynamic analysis tools (window names) 2->73 75 PE file contains section with special chars 2->75 77 2 other signatures 2->77 8 msiexec.exe 4 22 2->8         started        12  u Pt2 h.Lavasoft.WCAssistant.WinService.EXE 2->12         started        15 msiexec.exe 3 2->15         started        17  u Pt2 h.Lavasoft.WCAssistant.WinService.EXE 2->17         started        process3 dnsIp4 63 romelito.duckdns.org 20.195.209.226, 49717, 80 MICROSOFT-CORP-MSN-AS-BLOCKUS United States 8->63 47 ..u.Pt2.h.Lavasoft...nService.EXE (copy), PE32 8->47 dropped 49 C:\Users\user\AppData\Local\...\msvcr120.dll, PE32 8->49 dropped 51 C:\Users\user\AppData\Local\...\msvcp120.dll, PE32 8->51 dropped 53 7 other files (none is malicious) 8->53 dropped 19  u Pt2 h.Lavasoft.WCAssistant.WinService.EXE 2 1 8->19         started        23 cmd.exe 1 8->23         started        25 cmd.exe 13 8->25         started        89 Query firmware table information (likely to detect VMs) 12->89 91 Hides threads from debuggers 12->91 93 Tries to detect sandboxes / dynamic malware analysis system (registry check) 12->93 file5 signatures6 process7 dnsIp8 61 contadorxyv.1gb.ru 81.177.49.5, 49820, 80 RTCOMM-ASRU Russian Federation 19->61 79 Query firmware table information (likely to detect VMs) 19->79 81 Creates multiple autostart registry keys 19->81 83 Hides threads from debuggers 19->83 85 Tries to detect sandboxes / dynamic malware analysis system (registry check) 19->85 27 reg.exe 1 1 23->27         started        30 conhost.exe 23->30         started        32 chrome.exe 14 421 25->32         started        36 conhost.exe 25->36         started        signatures9 process10 dnsIp11 87 Creates multiple autostart registry keys 27->87 38 conhost.exe 27->38         started        55 192.168.2.1 unknown unknown 32->55 57 192.168.2.6, 443, 49448, 49679 unknown unknown 32->57 59 239.255.255.250 unknown Reserved 32->59 43 C:\Users\user\...\the-real-index. (copy), MIPSEB-LE 32->43 dropped 45 C:\Users\user\AppData\Local\...\temp-index, MIPSEB-LE 32->45 dropped 40 chrome.exe 30 32->40         started        file12 signatures13 process14 dnsIp15 65 mem.gfx.ms 40->65 67 logincdn.msauth.net 40->67 69 10 other IPs or domains 40->69
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/55182cc6e4c24197888074d012e22d366971c53a653e9544e9edbc6d37b5ba5c/
Threat name:
Script-JS.Downloader.SLoad
Create hunting rule
Status:
Malicious
First seen:
2021-08-09 23:38:40 UTC
AV detection:
11 of 46 (23.91%)
Threat level:
  3/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=kumczrxeyjazpceaotibfyrngzuxdrj2mu7jkrhj5w6g2n5vxjoa._file
Verdict:
malicious
Similar samples:
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5232589e3096a9f29234f1927955c884e544b6177d027658bac201a64a63ce25
6a7c6dcc1592a36b4905dcd0544bcf732f3bc59b1d272754661433e679a1e1c8
74da2e5d659f93e151c0c79b2a09691299689ac406c7c5d04d7cfeac79ee7a13
acda9ae5a6c865eb3291e1bb7cc41e6b0f86a12e180c984a2f4fcb302505021b
b1e542752d5c1a59c5efa28cd63de4235b394bdd700c3e3fb6daf71e10de7d72
d565f4380b4f2d25673f08df8e88d331e0daf7946a73c83e8d1630e2b347ddf9
+ 3'209 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  9/10
Tags:
evasion macro persistence themida trojan xlm
Link:
https://tria.ge/reports/210810-nt28cyk1bj/
Behaviour
Modifies Internet Explorer settings
Modifies registry class
Modifies registry key
Script User-Agent
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Drops file in Windows directory
Suspicious use of NtSetInformationThreadHideFromDebugger
Adds Run key to start application
Checks whether UAC is enabled
Enumerates connected drives
Checks BIOS information in registry
Checks computer location settings
Loads dropped DLL
Themida packer
Blocklisted process makes network request
Executes dropped EXE
Identifies VirtualBox via ACPI registry values (likely anti-VM)
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/55182cc6e4c24197888074d012e22d366971c53a653e9544e9edbc6d37b5ba5c

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:suspicious_msi_file
Create hunting rule
Author:Johnk3r
Description:Detects common strings, DLL and API in Banker_BR

File information

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

Cape
Cape
https://www.capesandbox.com/analysis/177928/

Comments