MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954. 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


AgentTesla


Vendor detections: 13


Intelligence 13 IOCs YARA File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954
SHA3-384 hash: 49d4454ebfed3ce2d93e99f79a42932cf209ac7b6d66147acd2eb7295b1b8a0316d28705ae4f6273da16e1d6641923dd
SHA1 hash: 7df437d549a35975555dea222772847e52e7a247
MD5 hash: dd0dcb9cee98981b98775a92b6cf2753
humanhash: seventeen-summer-connecticut-december
File name:71409286.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'191'424 bytes
First seen:2023-03-14 20:42:36 UTC
Last seen:2023-03-21 13:40:24 UTC
File type:Executable exe
MIME type:application/x-dosexec
ssdeep 24576:tb0O/AWBvGwiyoEglUtQomUWfgBgDR7Gce2j:hKA5TRumGG9a
Threatray 1'182 similar samples on MalwareBazaar
TLSH T1B145392439FA501AB173EFAA8BE479D6DA6FB7733B07645D1090038A4723981DEC153E
TrID 56.5% (.EXE) Win64 Executable (generic) (10523/12/4)
11.0% (.ICL) Windows Icons Library (generic) (2059/9)
10.9% (.EXE) OS/2 Executable (generic) (2029/13)
10.7% (.EXE) Generic Win/DOS Executable (2002/3)
10.7% (.EXE) DOS Executable Generic (2000/1)
Reporter James_inthe_box
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
3
# of downloads :
234
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
71409286.exe
Verdict:
Malicious activity
Analysis date:
2023-03-14 20:46:18 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/35c74708-4fec-4ae0-b7ce-8639f7050a18

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/374401/
Detection(s):
Sanesecurity.Rogue.0hr.20230314-0034.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a file
Launching a process
Using the Windows Management Instrumentation requests
Sending a custom TCP request
Сreating synchronization primitives
DNS request
Creating a file in the %AppData% subdirectories
Reading critical registry keys
Creating a window
Forced shutdown of a system process
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Stealing user critical data
Unauthorized injection to a system process
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
vidar
Link:
https://www.filescan.io/uploads/6410dc573ed78da2693dfc1b/reports/b0948f30-0ac8-4c34-a17f-7082229f3b66/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954
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:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/9dacbffa-8c57-4db9-ad56-9a8e025b188c
Result
Threat name:
Unknown
Detection:
malicious
Classification:
expl.evad
Score:
80 / 100
Link:
https://www.joesandbox.com/analysis/1193714
Signature
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Yara detected AntiVM3
Yara detected UAC Bypass using CMSTP
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 826613 Sample: 71409286.exe Startdate: 14/03/2023 Architecture: WINDOWS Score: 80 19 Malicious sample detected (through community Yara rule) 2->19 21 Multi AV Scanner detection for submitted file 2->21 23 Yara detected UAC Bypass using CMSTP 2->23 25 3 other signatures 2->25 6 71409286.exe 3 2->6         started        process3 file4 17 C:\Users\user\AppData\...\71409286.exe.log, CSV 6->17 dropped 9 ilasm.exe 6->9         started        11 CasPol.exe 6->11         started        13 ServiceModelReg.exe 6->13         started        15 28 other processes 6->15 process5
Detection:
n/a
Link:
https://mwdb.cert.pl/sample/03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-03-13 18:25:00 UTC
File Type:
PE+ (.Net Exe)
Extracted files:
1
AV detection:
18 of 39 (46.15%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=ap4p7ua7epipwzfsrgbdcovbugt44p3z3xyr4mk66srhlejrxfka._file
Verdict:
malicious
Similar samples:
0dfc6c7df7c32bb5212def47800d68f6f3168f284489fffb02b723da2d284c39
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11eeb77d418ef5d9b701e2417ae0dc8cc73b74e65325e2ee6f371c7c17737ab5
AgentTesla
289f300b6b1d7d1db1651b85b687a3f6419d69cd5dacc037a0b702ce37616f92
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7b0b81c17dfb8b053c8cf68519837b7afdfd12e95a46c97ef887881c674039fb
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91ac5e95c271f56efcf7f8c2f1ce27579242a2cdca317fd11bf7ff380c9750ed
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9af5f87008769cde96833356390086607927c2669e6e21b9804a27a8ccfc0d1b
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a0bf8575052b720932ab96605b4622a07453b1ace7cd73a8f262ca3e7fa7317a
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bc9a80c327839012274d763d66186497685a6b73e0b20eea73c720d61f5c9407
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e88243eed45dce02cc948299bc673e2d7166390a23570c520258151ea5259863
AgentTesla
+ 1'172 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger persistence spyware stealer trojan
Link:
https://tria.ge/reports/230314-zhj7wsbf5x/
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Looks up external IP address via web service
AgentTesla
Malware Config
C2 Extraction:
https://api.telegram.org/bot5663632223:AAG5KHZDs7KWoaqTYx3lSyFlOdfD9vGegQo/
Unpacked files
SH256 hash:
03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954
MD5 hash:
dd0dcb9cee98981b98775a92b6cf2753
SHA1 hash:
7df437d549a35975555dea222772847e52e7a247
Link:
https://www.unpac.me/results/3b719183-c0c6-4df6-b28e-7b8478353d80/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/03f8ffd01f23/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/03f8ffd01f23d0fb64b28982313aa1a1a7ce3f79ddf11e315ef4a2759131b954

File information

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

  
Delivery method
Other
Cape
Cape
https://www.capesandbox.com/analysis/374401/

Comments