MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a. 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: 10


Intelligence 10 IOCs YARA 4 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a
SHA3-384 hash: 396c9ca0ce1bee73ffb1207e26c69228e2d15833da24d7b45ffd93fe9b6f8befef65c73bab7f383c68799389bce0963c
SHA1 hash: 65da87ba9868ad280b67e4cd74d92bf68ee588b7
MD5 hash: b118cd4261d84677a25e74b02aee6b5d
humanhash: july-virginia-spring-texas
File name:vcredist_2010.exe
Download: download sample
File size:18'432 bytes
First seen:2021-11-01 08:35:58 UTC
Last seen:2021-11-01 11:55:13 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 384:+4zS0CJySmOS8NNMk++Tt+ynFHuuP6sfU:+h0CEFOS/k3Qh
Threatray 17 similar samples on MalwareBazaar
TLSH T1CB822A26FBD8862AC5FF5E37A8B2134182B1B146CA22CF6D2ACD510D5973350D671FE1
Reporter JAMESWT_WT
Tags:113.212.88.60 exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
103
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
vcredist_2010.exe
Verdict:
Suspicious activity
Analysis date:
2021-11-01 13:09:05 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0d25338e-f548-4c99-811b-f89cd0d4a563

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
SecuriteInfo.com.Variant.MSILHeracles.25837.14866.29670.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Searching for the window
Using the Windows Management Instrumentation requests
Launching a service
Connection attempt
Sending an HTTP GET request
Creating a file in the Windows directory
Creating a file
Creating a file in the %AppData% subdirectories
Creating a process from a recently created file
Launching a process
Launching the process to interact with network services
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
anti-vm obfuscated packed
Link:
https://www.filescan.io/uploads/617ff98e9a5a1e91c5d9f8f8/reports/b436cde9-7c57-4ff1-8521-bbdc17c36707/overview
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.
Malware family:
Generic Malware
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/455a11cd-248b-44c8-9ee7-cf4d985c9f60
Result
Threat name:
Unknown
Detection:
malicious
Classification:
spre.bank.troj.adwa.evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/880217
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for URL or domain
Drops executables to the windows directory (C:\Windows) and starts them
Infects executable files (exe, dll, sys, html)
Install WinpCap (used to filter network traffic)
Machine Learning detection for sample
Multi AV Scanner detection for submitted file
Sample is not signed and drops a device driver
Uses known network protocols on non-standard ports
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 512647 Sample: vcredist_2010.exe Startdate: 01/11/2021 Architecture: WINDOWS Score: 88 85 49.124.12.0.in-addr.arpa 2->85 95 Antivirus detection for URL or domain 2->95 97 Antivirus / Scanner detection for submitted sample 2->97 99 Multi AV Scanner detection for submitted file 2->99 101 3 other signatures 2->101 9 msiexec.exe 2->9         started        13 vcredist_2010.exe 14 14 2->13         started        16 RuntimeBroker.exe 2->16         started        18 4 other processes 2->18 signatures3 process4 dnsIp5 69 C:\Windows\System32\vcomp100.dll, PE32+ 9->69 dropped 71 C:\Windows\System32\msvcr100.dll, PE32+ 9->71 dropped 73 C:\Windows\System32\mfcm100u.dll, PE32+ 9->73 dropped 81 51 other files (12 malicious) 9->81 dropped 107 Infects executable files (exe, dll, sys, html) 9->107 87 49.124.12.0.in-addr.arpa 13->87 89 113.212.88.60, 49765, 49767, 49768 PINGTAN-AS-APKirinNetworksCN China 13->89 75 C:\Windows\SysWOW64\RuntimeBroker.exe, PE32+ 13->75 dropped 77 C:\Users\user\AppData\...\WinPcap_4_1_3.exe, PE32 13->77 dropped 79 C:\Users\user\...\vcredist_2013_x64.exe, PE32 13->79 dropped 83 7 other files (none is malicious) 13->83 dropped 20 WinPcap_4_1_3.exe 10 45 13->20         started        24 vcredist_2010_x64.exe 77 13->24         started        26 vcredist_2013_x64.exe 25 4 13->26         started        28 3 other processes 13->28 91 49.124.12.0.in-addr.arpa 16->91 93 192.168.2.1 unknown unknown 16->93 file6 signatures7 process8 file9 51 C:\Windows\SysWOW64\wpcap.dll, PE32 20->51 dropped 53 C:\Windows\System32\wpcap.dll, PE32+ 20->53 dropped 55 C:\Windows\System32\drivers\npf.sys, PE32+ 20->55 dropped 65 10 other files (none is malicious) 20->65 dropped 103 Sample is not signed and drops a device driver 20->103 105 Install WinpCap (used to filter network traffic) 20->105 30 net.exe 20->30         started        57 C:\a8106889a49d705988\sqmapi.dll, PE32 24->57 dropped 59 C:\a8106889a49d705988\SetupUi.dll, PE32 24->59 dropped 61 C:\a8106889a49d705988\SetupEngine.dll, PE32 24->61 dropped 67 11 other files (none is malicious) 24->67 dropped 32 Setup.exe 24->32         started        63 C:\ProgramData\...\vcredist_x64.exe, PE32 26->63 dropped 34 vcredist_2013_x64.exe 14 26->34         started        37 conhost.exe 28->37         started        39 conhost.exe 28->39         started        41 conhost.exe 28->41         started        signatures10 process11 file12 43 conhost.exe 30->43         started        45 net1.exe 30->45         started        47 C:\Users\user\AppData\...\vcredist_x64.exe, PE32 34->47 dropped 49 C:\Users\user\AppData\Local\...\wixstdba.dll, PE32 34->49 dropped process13
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a/
Threat name:
ByteCode-MSIL.Trojan.Heracles
Create hunting rule
Status:
Malicious
First seen:
2021-11-01 08:36:06 UTC
AV detection:
21 of 45 (46.67%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
67cedd984e7a99da6b880b58a8cd62930f447139893fa1b58ec992d19428f5bd
6fcf190d85dee62ab18a9bd36d8db98cadc10e75ec8aacd1093013a46e188db4
99b4f556165b9a40bbb31cd4e57411bb4b2757c7ee8c6a9129334e4356186124
9cffc024d481a5d5ecd6789d495a3f6187e0e3523b4490fec15549fca406a5dc
a1a9137dea275aa805e5640f6450366dbf6e10be066e5c12c34904e45e469c4c
a2a128d55c7292b0866fee181c3ef566b1ce2334a623a530ec27ab6d6c7eb200
a3ce1a4ab05731c57792a6fb9e3e8a7daeff11273ce888011c200c70758a9a8b
dbc67dcafc4e95dfc5a071f38ef76910d34810a109379b61d6d1d2129500809b
f47bf1abee95766948d720548fd6d9413595afe57d9366dd71bf9eae9b1cbfa1
+ 7 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery macro persistence xlm
Link:
https://tria.ge/reports/211101-khkq4aeafj/
Behaviour
Checks SCSI registry key(s)
Checks processor information in registry
Modifies data under HKEY_USERS
Modifies registry class
Runs net.exe
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: LoadsDriver
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
NSIS installer
Enumerates physical storage devices
Drops file in Program Files directory
Drops file in Windows directory
Launches sc.exe
Drops file in System32 directory
Adds Run key to start application
Checks installed software on the system
Enumerates connected drives
Loads dropped DLL
Creates new service(s)
Downloads MZ/PE file
Drops file in Drivers directory
Executes dropped EXE
Suspicious Office macro
Unpacked files
SH256 hash:
77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a
MD5 hash:
b118cd4261d84677a25e74b02aee6b5d
SHA1 hash:
65da87ba9868ad280b67e4cd74d92bf68ee588b7
Link:
https://www.unpac.me/results/627aa41e-7187-4a1e-9815-c7cbadf01a2b/
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/77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a

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:INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture
Create hunting rule
Author:ditekSHen
Description:Detect executables with stomped PE compilation timestamp that is greater than local current time
Rule name:pe_imphash
Create hunting rule
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash

File information

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

Web download

Executable exe 77343c97fc962ac5d6528a1928435fd3178dc8df00d8880f403883cd8a48133a

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/1735166/
  
Delivery method
Distributed via web download

Comments