MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34. 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: 8


Intelligence 8 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34
SHA3-384 hash: 4025b2ad85a7a4344228949cee3d228f0e2b4993c8dbb759f6d7fe5e51c5724211cb92d3587a44fa024192ade627d772
SHA1 hash: d1616e178c28047cda740ed548fef1ea32b706ca
MD5 hash: 5654babea8cf2c856f3a9d80df0d870f
humanhash: fish-paris-lake-lithium
File name:5654babea8cf2c856f3a9d80df0d870f.exe
Download: download sample
File size:7'168 bytes
First seen:2022-09-30 13:13:01 UTC
Last seen:2022-09-30 17:26:01 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'666 x AgentTesla, 19'479 x Formbook, 12'209 x SnakeKeylogger)
ssdeep 96:J6Zf7h++B3Evve6LYX48IhlPVsfVRu+JqojYVhqTzNt:esG6LYX45hMf6+U5Vo1
Threatray 2'441 similar samples on MalwareBazaar
TLSH T111E1D712E3E94332DEF70B39ACA35F8003B9B3959953CBEE6CC4510B6C127D51A626B1
TrID 72.5% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.4% (.EXE) Win64 Executable (generic) (10523/12/4)
6.5% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.4% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.EXE) OS/2 Executable (generic) (2029/13)
Reporter abuse_ch
Tags:exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
260
Origin country :
n/a
Vendor Threat Intelligence
Detection:
n/a
Link:
https://www.capesandbox.com/analysis/315183/
Detection(s):
SecuriteInfo.com.Win32.PWSX-gen.30663.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Сreating synchronization primitives
Sending an HTTP GET request
Launching a process
Creating a process with a hidden window
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/6336eb66d089a0c15dd2ef36/reports/357999b9-ce44-4760-b064-a2ed9e9ea3ec/overview
Result
Verdict:
UNKNOWN
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Verdict:
Unknown
Link:
https://analyze.intezer.com/analyses/5fa09226-a747-44bc-80f1-f85503d5daec
Result
Threat name:
Unknown
Detection:
malicious
Classification:
evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1080891
Signature
.NET source code contains method to dynamically call methods (often used by packers)
.NET source code contains potential unpacker
Encrypted powershell cmdline option found
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for dropped file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines)
Snort IDS alert for network traffic
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected Costura Assembly Loader
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 713453 Sample: zaebr2KFu1.exe Startdate: 30/09/2022 Architecture: WINDOWS Score: 100 43 Snort IDS alert for network traffic 2->43 45 Malicious sample detected (through community Yara rule) 2->45 47 Multi AV Scanner detection for dropped file 2->47 49 6 other signatures 2->49 7 zaebr2KFu1.exe 16 7 2->7         started        12 Jgwwt.exe 14 3 2->12         started        14 Jgwwt.exe 3 2->14         started        process3 dnsIp4 41 85.192.63.240, 49700, 49703, 49704 LINEGROUP-ASRU Russian Federation 7->41 35 C:\Users\user\AppData\Roaming\...\Jgwwt.exe, PE32 7->35 dropped 37 C:\Users\user\...\Jgwwt.exe:Zone.Identifier, ASCII 7->37 dropped 39 C:\Users\user\AppData\...\zaebr2KFu1.exe.log, ASCII 7->39 dropped 51 Queries sensitive disk information (via WMI, Win32_DiskDrive, often done to detect virtual machines) 7->51 53 Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines) 7->53 55 Encrypted powershell cmdline option found 7->55 57 Injects a PE file into a foreign processes 7->57 16 zaebr2KFu1.exe 5 7->16         started        19 powershell.exe 16 7->19         started        59 Multi AV Scanner detection for dropped file 12->59 61 Machine Learning detection for dropped file 12->61 21 powershell.exe 11 12->21         started        23 powershell.exe 14->23         started        file5 signatures6 process7 file8 31 C:\Users\user\AppData\Local\...\dowgu.exe, PE32 16->31 dropped 33 C:\Users\user\...\dowgu.exe:Zone.Identifier, ASCII 16->33 dropped 25 conhost.exe 19->25         started        27 conhost.exe 21->27         started        29 conhost.exe 23->29         started        process9
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-09-30 13:14:05 UTC
File Type:
PE (.Net Exe)
Extracted files:
1
AV detection:
17 of 26 (65.38%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=v2l7nbo6sc6p4gods6zs2ewrxsrftv2gl44hacb2sfchj35vry2a._file
Verdict:
malicious
Similar samples:
250aff2c3a55a4d8ad9a091d1794ae9717f6a6d4e00c0e8be853cbca5d4681a3
3852b464e5ee957cb10980de453b0813036c06c0fb6157ba236b895870d67e82
51eaf57ae9fde2cb71b84897ddfd8d5c69bb0604dad100de6ce57f026f3cbada
7efc5412627522e01e6be72ff0d8528c7cb140cf741e61458d50b653242e2b76
97ced07bdc4f3aa27a05afd76de293eccc176c133626da95cabee1c25de17867
b2e31ed9833299ec3c166877db92ff5d477858f5867ca5494b26a82558e4616e
dea0baa27b4aec785704292890f0c33261fbf51e1cd857c39f563e36251b6430
e786277086340b57fe809a77cf9ccf0637c59d049abd8b54588fc6193dd2bdf8
f15bf4c786172149ed0b9e57b08c695b01095b9167de714ea61768f021ae9ff0
fa8d8657315c0ff3057652f4b34194de08fa9d2ff3028ad2043b53c551851358
+ 2'431 additional samples on MalwareBazaar
Result
Malware family:
n/a
Score:
  7/10
Tags:
persistence
Link:
https://tria.ge/reports/220930-qf4zvaeeej/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Checks computer location settings
Verdict:
Malicious
Tags:
n/a
YARA:
n/a
Link:
https://app.threat.zone/submission/91cab7ba-2194-4f5d-b514-a5fbd9601bc0
Unpacked files
SH256 hash:
ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34
MD5 hash:
5654babea8cf2c856f3a9d80df0d870f
SHA1 hash:
d1616e178c28047cda740ed548fef1ea32b706ca
Link:
https://www.unpac.me/results/b1e533a1-9890-4acc-b8f2-ced0905e1001/
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/ae97f685de90/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.35
Link:
https://yomi.yoroi.company/submissions/ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34

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: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 ae97f685de90bcfe19c397b32d12d1bca259d7465f3870083a914474efb58e34

(this sample)

  
URLhaus
https://urlhaus.abuse.ch/url/2324643/
  
Delivery method
Distributed via web download
Cape
Cape
https://www.capesandbox.com/analysis/315183/

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