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MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921. 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 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921
SHA3-384 hash: 8ff30a410017093af261f76ef19fbd6dd8ea0eb36ca29d8b9f311d8b4cbd236344059ceccf7649de725399cb1cf267a6
SHA1 hash: d23dbfeebb6c541714b4fd1058bc642bee528975
MD5 hash: 3851198c19403276c3f04fa1d7987ac3
humanhash: timing-zulu-steak-berlin
File name:file
Download: download sample
File size:1'860'400 bytes
First seen:2022-12-22 22:30:48 UTC
Last seen:2023-08-26 22:07:59 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash fd21dd6680e36a7fb83dc1f81d73876b
ssdeep 24576:RtVSn52pAf2rDNtl2aCHXdLSuhMyvLvwzKLqKy+f81TcOCDThWD6ibINLbSB/irs:tSn52KNWKLqFBFMhaxbaLuBKrs
TLSH T14E85AD98D3FA4584FBB73B7D68740E510E367D62ED74C15C3156228E0AF2E908864BBB
File icon (PE):PE icon
dhash icon 3b73494b59595b53 (4 x CoinMiner, 2 x NetSupport, 2 x RedLineStealer)
Reporter jstrosch
Tags:exe signed X64

Code Signing Certificate

Organisation:Sony SEL-55210` 55-210mm F4.5-6.3
Issuer:Sony SEL-55210` 55-210mm F4.5-6.3
Algorithm:sha1WithRSAEncryption
Valid from:2022-08-04T17:15:41Z
Valid to:2032-08-05T17:15:41Z
Serial number: 71af883ca5c1f6a5468e1d000e8f62a0
Intelligence: 21 malware samples on MalwareBazaar are signed with this code signing certificate
Thumbprint Algorithm:SHA256
Thumbprint: 2fc8f2eef60b60562725a8399069d699021051435488d136c8cd8b691b4ca9ff
Source:This information was brought to you by ReversingLabs A1000 Malware Analysis Platform

Intelligence

File Origin
# of uploads :
2
# of downloads :
177
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
file
Verdict:
No threats detected
Analysis date:
2022-12-22 22:34:17 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/d654fc2c-f252-49a4-a9b0-4cca85b6b1a5

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/349221/
Detection(s):
Win.Trojan.Gencbl-9980590-0
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Launching a process
Creating a file
Creating a file in the %temp% directory
Enabling the 'hidden' option for recently created files
Running batch commands
Creating a process from a recently created file
Using the Windows Management Instrumentation requests
DNS request
Creating a process with a hidden window
Creating a window
Enabling autorun by creating a file
Verdict:
No Threat
Threat level:
  2/10
Confidence:
100%
Tags:
obfuscated overlay packed shell32.dll
Link:
https://www.filescan.io/uploads/63a4daa84a44a7f110089e10/reports/e5ef5c2b-f9c1-41d8-a084-238ca40aebc8/overview
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/cb249a38-57ec-461e-b7a7-48512d973ec4
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
88 / 100
Link:
https://www.joesandbox.com/analysis/1139674
Signature
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
PE file has nameless sections
Sets debug register (to hijack the execution of another thread)
Tries to evade debugger and weak emulator (self modifying code)
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 772405 Sample: file.exe Startdate: 22/12/2022 Architecture: WINDOWS Score: 88 28 Antivirus / Scanner detection for submitted sample 2->28 30 Multi AV Scanner detection for submitted file 2->30 32 PE file has nameless sections 2->32 7 file.exe 5 2->7         started        process3 file4 24 C:\ProgramData\WindowsMail\AVPTQBAEW.exe, MS-DOS 7->24 dropped 26 C:\Users\user\AppData\Local\...\file.exe.log, CSV 7->26 dropped 34 Sets debug register (to hijack the execution of another thread) 7->34 36 Tries to evade debugger and weak emulator (self modifying code) 7->36 38 Adds a directory exclusion to Windows Defender 7->38 11 cmd.exe 1 7->11         started        13 powershell.exe 20 7->13         started        signatures5 process6 process7 15 AVPTQBAEW.exe 11->15         started        18 conhost.exe 11->18         started        20 timeout.exe 1 11->20         started        22 conhost.exe 13->22         started        signatures8 40 Antivirus detection for dropped file 15->40 42 Multi AV Scanner detection for dropped file 15->42 44 Tries to evade debugger and weak emulator (self modifying code) 15->44
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921/
Threat name:
Win64.Trojan.Tasker
Create hunting rule
Status:
Malicious
First seen:
2022-11-10 00:01:30 UTC
File Type:
PE+ (Exe)
Extracted files:
41
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=fj6gf6247syd7i5vc5flnjupfmxq444r6igvrmd2jc6zytjcjeqq._file
Verdict:
malicious
Result
Malware family:
n/a
Score:
  8/10
Tags:
n/a
Link:
https://tria.ge/reports/221222-2fdcnsaf2z/
Behaviour
Creates scheduled task(s)
Delays execution with timeout.exe
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Checks computer location settings
Loads dropped DLL
Executes dropped EXE
Verdict:
Informative
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/20927bbb-5481-460f-b8cb-fb3baf5a4300
Unpacked files
SH256 hash:
2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921
MD5 hash:
3851198c19403276c3f04fa1d7987ac3
SHA1 hash:
d23dbfeebb6c541714b4fd1058bc642bee528975
Link:
https://www.unpac.me/results/3b7466c0-45a4-4d8f-a24b-7939cbc78008/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.00
Link:
https://yomi.yoroi.company/submissions/2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921

File information

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

Web download

Executable exe 2a7c62fb5cfcb03fa3b5174ab6a68f2b2f0e7391f20d58b07a48bd9c4d224921

(this sample)

  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/2401639/
Cape
Cape
https://www.capesandbox.com/analysis/349221/

Comments