MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c. 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: 11


Intelligence 11 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c
SHA3-384 hash: 9efcc8320baaceb43436b94771f85306f3487aac3b756ecee1786d85e31117e2f2d0d3dbfee544658fac56c5dabdf059
SHA1 hash: 5c34ec18fbb2475c7155604efa558a7ee647edd5
MD5 hash: d5f5b683a3cc5c05e5b2cd1204ca5517
humanhash: alabama-pluto-three-virginia
File name:file
Download: download sample
File size:3'224'064 bytes
First seen:2024-07-26 23:40:51 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash 575f114892de1c92166348318b11cdb5
ssdeep 98304:g1hWkNmp1cv6c/i+OYsnQVzrmcojtFXLCyU:g1hWwmHcv6qiyDmcojrXL
TLSH T1ADE5337966FE44A5D87B3F70E4324CA189E0BE10A8E6D38A6305784DD071B8BE8C5777
TrID 32.3% (.EXE) Win16 NE executable (generic) (5038/12/1)
28.9% (.EXE) Win32 Executable (generic) (4504/4/1)
13.0% (.EXE) OS/2 Executable (generic) (2029/13)
12.8% (.EXE) Generic Win/DOS Executable (2002/3)
12.8% (.EXE) DOS Executable Generic (2000/1)
File icon (PE):PE icon
dhash icon aae2f3e38383b629 (2'034 x Formbook, 1'183 x CredentialFlusher, 666 x AgentTesla)
Reporter Bitsight
Tags:exe


Avatar
Bitsight
url: http://185.215.113.16/well/random.exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
508
Origin country :
US US
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c.exe
Verdict:
Suspicious activity
Analysis date:
2024-07-27 14:50:05 UTC
Tags:
antivm
Link:
https://app.any.run/tasks/6cccff98-e603-459b-b5f1-c1e8bb65000a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection(s):
PUA.Win.Packer.EnigmaProtector-9852682-0
Create hunting rule

Verdict:
Malicious
Score:
99.1%
Link:
https://cyber-fortress.com/docs/result/index.php?id=66a43427fb0026d1138aa7fe
Tags:
Execution Generic Network Stealth
Result
Verdict:
Malware
Maliciousness:

Behaviour
Сreating synchronization primitives
Creating a window
Launching a process
Reading critical registry keys
Searching for the browser window
Connection attempt
Searching for the window
DNS request
Sending a custom TCP request
Forced shutdown of a browser
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
autoit enigma lolbin microsoft_visual_cc packed packed shell32
Link:
https://www.filescan.io/uploads/66a43411b45fbebc0edbe8df/reports/2ebcea89-f09a-465d-bd79-2bd5b1d9c88b/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.
Verdict:
Suspicious
Link:
https://analyze.intezer.com/analyses/c6da9738-d3f2-4224-8cd7-154fc9047c4d
Result
Threat name:
n/a
Detection:
malicious
Classification:
evad
Score:
76 / 100
Link:
https://www.joesandbox.com/analysis/1483331
Signature
AI detected suspicious sample
Antivirus / Scanner detection for submitted sample
Binary is likely a compiled AutoIt script file
Detected unpacking (changes PE section rights)
Hides threads from debuggers
Machine Learning detection for sample
PE file has nameless sections
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 1483331 Sample: file.exe Startdate: 27/07/2024 Architecture: WINDOWS Score: 76 29 youtube-ui.l.google.com 2->29 31 www.youtube.com 2->31 33 33 other IPs or domains 2->33 41 Antivirus / Scanner detection for submitted sample 2->41 43 Machine Learning detection for sample 2->43 45 PE file has nameless sections 2->45 47 AI detected suspicious sample 2->47 8 file.exe 1 2->8         started        11 firefox.exe 1 2->11         started        signatures3 process4 signatures5 49 Detected unpacking (changes PE section rights) 8->49 51 Binary is likely a compiled AutoIt script file 8->51 53 Hides threads from debuggers 8->53 13 firefox.exe 1 8->13         started        15 firefox.exe 13 225 11->15         started        process6 dnsIp7 35 142.250.176.206, 443, 57106 GOOGLEUS United States 15->35 37 youtube-ui.l.google.com 142.250.185.142, 443, 49746, 49747 GOOGLEUS United States 15->37 39 10 other IPs or domains 15->39 25 C:\Users\user\AppData\...\gmpopenh264.dll.tmp, PE32+ 15->25 dropped 27 C:\Users\user\...\gmpopenh264.dll (copy), PE32+ 15->27 dropped 19 firefox.exe 1 15->19         started        21 firefox.exe 1 15->21         started        23 firefox.exe 1 15->23         started        file8 process9
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c/
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ukmhha7tg75pkgr6yem2pn7xvji4ueou5aah2ff36qoq6j7l5wga._file
Verdict:
unknown
Result
Malware family:
n/a
Score:
  7/10
Tags:
discovery
Link:
https://tria.ge/reports/240726-3pegrsvhlc/
Behaviour
Checks processor information in registry
Modifies registry class
Suspicious use of AdjustPrivilegeToken
Suspicious use of FindShellTrayWindow
Suspicious use of SendNotifyMessage
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Uses Task Scheduler COM API
Enumerates physical storage devices
System Location Discovery: System Language Discovery
AutoIT Executable
Suspicious use of NtSetInformationThreadHideFromDebugger
Checks computer location settings
Verdict:
Suspicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/ca1c776e-4e6d-4ef8-9757-03de796fd419
Unpacked files
SH256 hash:
a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c
MD5 hash:
d5f5b683a3cc5c05e5b2cd1204ca5517
SHA1 hash:
5c34ec18fbb2475c7155604efa558a7ee647edd5
Link:
https://www.unpac.me/results/9aa35bd8-40a6-475d-bce7-0e1656080890/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a2987383f337/report/overview.html
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/a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c

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:maldoc_getEIP_method_1
Create hunting rule
Author:Didier Stevens (https://DidierStevens.com)
Rule name:pe_detect_tls_callbacks
Create hunting rule

File information

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

Web download

Executable exe a2987383f337faf51a3ec119a7b7f7aa51ca11d4e8007d14bbf41d0f27ebed8c

(this sample)

  
Dropped by
Amadey
  
Delivery method
Distributed via web download
  
URLhaus
https://urlhaus.abuse.ch/url/3067426/
  
URLhaus
https://urlhaus.abuse.ch/url/3067434/

BLint

The following table provides more information about this file using BLint. BLint is a Binary Linter to check the security properties, and capabilities in executables.

Findings
IDTitleSeverity
CHECK_AUTHENTICODEMissing Authenticodehigh
CHECK_DLL_CHARACTERISTICSMissing dll Security Characteristics (HIGH_ENTROPY_VA)high
CHECK_NXMissing Non-Executable Memory Protectioncritical
Reviews
IDCapabilitiesEvidence
MULTIMEDIA_APICan Play MultimediaWINMM.dll::timeGetTime
SHELL_APIManipulates System Shellshell32.dll::ShellExecuteA
WIN_BASE_APIUses Win Base APIkernel32.dll::LoadLibraryA
WIN_BASE_IO_APICan Create Filesversion.dll::GetFileVersionInfoA

Comments