MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999. 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: 7


Intelligence 7 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999
SHA3-384 hash: 4c86d94c0c0952de8497b20014a44eaa2c4c7905139c410af919958f415d509226b60781ffd2248e5c70a3a70c7a9d65
SHA1 hash: 19ff37138c01ca6d0e0b9de98d3ed1a30e7d030c
MD5 hash: 11eb72c8330e99ba265447a41cae9d4e
humanhash: mobile-uncle-angel-quebec
File name:b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999
Download: download sample
File size:5'000'280 bytes
First seen:2021-07-12 07:07:41 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 93a138801d9601e4c36e6274c8b9d111 (11 x CobaltStrike, 9 x Snatch, 8 x LaplasClipper)
ssdeep 49152:Igj1rGNPwqQ4b2VTU9FE9DRcYl/J0zAHrzhCGbjHDSl+HrPiDLG8hYgwtJEz5g+z:IgdGBHlbfF4RcYlmzObjH7Hzi+Jb+A+
Threatray 139 similar samples on MalwareBazaar
TLSH T194362A12FCA614E9C1BEE23086519322FA7178A983313BD35FD49A6A1766FD47B3D310
Reporter JAMESWT_WT
Tags:BIOPASS exe signed

Code Signing Certificate

Organisation:Rhaon Entertainment Inc
Issuer:thawte SHA256 Code Signing CA
Algorithm:sha256WithRSAEncryption
Valid from:2019-01-02T00:00:00Z
Valid to:2021-03-02T23:59:59Z
Serial number: 06808c5934da036a1297a936d72e93d4
Intelligence: 35 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: b3ba6284885eadff7d2f7469c8c4aa2facc804ef21e54266fc543cc28e7c0cd4
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999
Verdict:
No threats detected
Analysis date:
2021-07-12 07:19:41 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/0f53242a-6736-4a0a-b63e-da3521a45961

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/170936/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.37214543.11901.8874.UNOFFICIAL
Create hunting rule

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:
Sysinternals
Create hunting rule
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/e07f4a2b-5ad3-4696-a73d-27cedec9ad7c
Result
Threat name:
Unknown
Detection:
malicious
Classification:
troj.evad
Score:
63 / 100
Link:
https://www.joesandbox.com/analysis/814726
Signature
Antivirus / Scanner detection for submitted sample
Drops PE files to the user root directory
Multi AV Scanner detection for submitted file
PE file has a writeable .text section
Sigma detected: Execution from Suspicious Folder
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Uses ping.exe to check the status of other devices and networks
Uses schtasks.exe or at.exe to add and modify task schedules
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 447137 Sample: BPsNUQuoBO Startdate: 12/07/2021 Architecture: WINDOWS Score: 63 97 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->97 99 Antivirus / Scanner detection for submitted sample 2->99 101 Multi AV Scanner detection for submitted file 2->101 103 2 other signatures 2->103 12 BPsNUQuoBO.exe 57 2->12         started        17 VC_redist.x86.exe 2->17         started        19 ServiceHub.Host.CLR.exe 2->19         started        21 2 other processes 2->21 process3 dnsIp4 95 flashdownloadserver.oss-cn-hongkong.aliyuncs.com 47.75.19.237, 49745, 49746, 49747 CNNIC-ALIBABA-US-NET-APAlibabaUSTechnologyCoLtdC United States 12->95 81 C:\Users\Public\vc.exe, PE32 12->81 dropped 83 C:\Users\Public\flash.exe, PE32 12->83 dropped 85 C:\Users\Public\ServiceHub\winsound.pyd, PE32+ 12->85 dropped 87 47 other files (none is malicious) 12->87 dropped 107 Drops PE files to the user root directory 12->107 109 Uses ping.exe to check the status of other devices and networks 12->109 23 cmd.exe 1 12->23         started        26 cmd.exe 1 12->26         started        28 cmd.exe 12->28         started        32 2 other processes 12->32 30 VC_redist.x86.exe 17->30         started        file5 signatures6 process7 dnsIp8 105 Uses schtasks.exe or at.exe to add and modify task schedules 23->105 35 powershell.exe 17 23->35         started        37 conhost.exe 23->37         started        39 schtasks.exe 1 23->39         started        41 vc.exe 3 26->41         started        44 conhost.exe 26->44         started        50 4 other processes 28->50 46 VC_redist.x86.exe 30->46         started        89 www.wshifen.com 103.235.46.39 BAIDUBeijingBaiduNetcomScienceandTechnologyCoLtd Hong Kong 32->89 91 www.baidu.com 32->91 93 www.a.shifen.com 32->93 48 conhost.exe 32->48         started        52 3 other processes 32->52 signatures9 process10 file11 75 C:\Windows\Temp\...\vc.exe, PE32 41->75 dropped 54 vc.exe 71 41->54         started        77 C:\Windows\Temp\...\wixstdba.dll, PE32 46->77 dropped 57 VC_redist.x86.exe 46->57         started        process12 file13 71 C:\Windows\Temp\...\VC_redist.x86.exe, PE32 54->71 dropped 73 C:\Windows\Temp\...\wixstdba.dll, PE32 54->73 dropped 59 VC_redist.x86.exe 18 54->59         started        process14 file15 79 C:\ProgramData\...\VC_redist.x86.exe, PE32 59->79 dropped 62 VC_redist.x86.exe 59->62         started        process16 process17 64 VC_redist.x86.exe 62->64         started        file18 69 C:\Windows\Temp\...\wixstdba.dll, PE32 64->69 dropped 67 VC_redist.x86.exe 64->67         started        process19
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999/
Threat name:
Win64.Trojan.Staser
Create hunting rule
Status:
Malicious
First seen:
2021-01-25 17:21:59 UTC
File Type:
PE+ (Exe)
Extracted files:
5
AV detection:
12 of 46 (26.09%)
Threat level:
  5/5
Verdict:
malicious
Similar samples:
1e5a3233f546af91faf54bef4a30b5869f9a9b4f8fc45b5c85410f658378cac1
2243c10b1bd64dfb55eda08bc8b85610d7fa5ba759527b4b4dd16dfac584ef25
7ac0238cad41d79e2fa25d52f32f6d670aeacdbc995de3125c657ebfd9edad2a
7d0d7d416db5bd7201420982987e213a129eef2314193e4558a24f3c9a91a38e
9ff906ffcde32e4c6fb3ea4652e6d6326713a7fde8bb783b52f12a1f382f8798
a6c256fa6a1cc48decc1716d2aee531a5a79ab196a1687fbcbebb35dddd11081
c8542bffc7a2074b8d84c4de5f18e3c8ced30b1f6edc13047ce99794b388285c
cce6b17084a996e2373aaebbace944a17d3e3745e9d88efad4947840ae92fd55
d67758e9af27afd184165266c7aad94b9dd9c78d6266849c731f2a3b2cd40c09
fb812a2ccdab0a9703e8e4e12c479ff809a72899374c1abf06aef55abbbf8edc
+ 129 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  8/10
Tags:
discovery persistence
Link:
https://tria.ge/reports/210712-gka6phh21n/
Behaviour
Checks SCSI registry key(s)
GoLang User-Agent
Modifies data under HKEY_USERS
Modifies registry class
Runs ping.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Adds Run key to start application
Checks installed software on the system
Loads dropped DLL
Downloads MZ/PE file
Executes dropped EXE
Unpacked files
SH256 hash:
b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999
MD5 hash:
11eb72c8330e99ba265447a41cae9d4e
SHA1 hash:
19ff37138c01ca6d0e0b9de98d3ed1a30e7d030c
Link:
https://www.unpac.me/results/488d434d-6992-42e3-a0b3-12d248f21ea0/
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/b9d0838be8952ebd4218c8f548ce94901f789ec1e32f5eaf46733f0c94c77999

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:GoBinTest
Create hunting rule
Rule name:golang
Create hunting rule
Rule name:Keylog_bin_mem
Create hunting rule
Author:James_inthe_box
Description:Contains Keylog

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/170936/

Comments