MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139. 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: 15


Intelligence 15 IOCs YARA 12 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139
SHA3-384 hash: 2b5e4f4fdbd6a3307e58551795bc809a27d71cfcc897c53c16bbbfd9eb674a72f3bc57b64ba377b343f5ec2ee47b4786
SHA1 hash: 32da87fb2e3e2dc269011d31496559ff77334a02
MD5 hash: f6fa0be22f5133fefbfa51f9dd7337cb
humanhash: nine-four-alanine-mango
File name:TT PAYMENT COPY - 10.31.2023.gz.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:582'656 bytes
First seen:2023-10-31 09:39:02 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'740 x AgentTesla, 19'600 x Formbook, 12'241 x SnakeKeylogger)
ssdeep 12288:nAoaRvMXHRCxYKbYW/zQ0VmEgow9V5H0GfVWTr3H5kbVU4LgT1U1:+vMXcxYK1bVmEg/9V1Kr3CVU7T1U1
Threatray 264 similar samples on MalwareBazaar
TLSH T1AEC4234552DCA379D9B907B1216662129331E136B482FA0E8FD5E2F3935EB42DEE0C37
TrID 71.1% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
10.2% (.EXE) Win64 Executable (generic) (10523/12/4)
6.3% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
4.3% (.EXE) Win32 Executable (generic) (4505/5/1)
2.0% (.ICL) Windows Icons Library (generic) (2059/9)
Reporter cocaman
Tags:AgentTesla exe payment

Intelligence

File Origin
# of uploads :
1
# of downloads :
370
Origin country :
CH CH
Vendor Threat Intelligence
Detection:
AgentTesla
Create hunting rule
Link:
https://www.capesandbox.com/analysis/457337/
Detection(s):
Porcupine.Malware.58887.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Unauthorized injection to a recently created process
Restart of the analyzed sample
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
masquerade packed
Link:
https://www.filescan.io/uploads/6540cb390ca0b0185171b17d/reports/4d5410b4-b0ac-482a-9175-e0a9fe2bfd1d/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_90%
Link:
https://www.hybrid-analysis.com/sample/478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139
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/2ebef212-f998-4f39-83ad-0948b664c2e8
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1334786
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected AntiVM3
Yara detected Generic Downloader
Behaviour
Behavior Graph:
Download SVG
Score:
100%
Verdict:
Malware
File Type:
PE
Link:
https://malprob.io/report/478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2023-10-31 08:02:11 UTC
File Type:
PE (.Net Exe)
Extracted files:
8
AV detection:
17 of 23 (73.91%)
Threat level:
  5/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=i6gchsvqd3r7irupcbu5bue2m2lxbce22srl6psxfnterjj5oe4q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
31ad5de47437e1afa2f31be94c56c5a18c88d9be6da889fe03fd2df0d9cf6a85
AgentTesla
5064deac6df0c5280794f238d5c4805fbe1de69645a90776c6c563a040a56617
AgentTesla
708e198608b5b463224c3fb77fcf708b845d0c7b5dbc6e9cab9e185c489be089
AgentTesla
90f2a4d197b1370900643697e22b3fbbc4f7d05c63a1a7bd8d0f665cc76dbdc5
AgentTesla
9a4c5d776f205dcb2ef261654ebdc4b5ef42a31e2750a84150a3af05fb847c0a
AgentTesla
9f70a7419f291c5da7a1c68ac575d0490deb69ef4109e71c24d887ebc8114ae8
AgentTesla
+ 254 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Link:
https://tria.ge/reports/231031-lmma6afc4v/
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
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla payload
AgentTesla
Unpacked files
SH256 hash:
6eca37419f4209b59ccadee37b6a17ce9b12bfd56c80b69b0b21afd9f4cea992
MD5 hash:
85f0e6bcbe05727e6abe5aae4198398b
SHA1 hash:
582043b154c954de6dd5104734e00241e49db553
Link:
https://www.unpac.me/results/8b8c4772-f7de-460a-b597-63a53c15357d/
SH256 hash:
ac5a7a609440f3fdbe118482cdc8deae1f9fecafd49edccc7654ae9f4891de7e
MD5 hash:
20a448eb40cd823a9f74645a265f39b1
SHA1 hash:
1f6bfd2c689a4fea4c871e3d621af31236571bb7
Detections:
AgentTesla
Create hunting rule
Link:
https://www.unpac.me/results/8b8c4772-f7de-460a-b597-63a53c15357d/
Parent samples :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 hash:
6aa275639e1433ce4a1072b50647afe11f6738c54744a55feefd143b8e79e0a7
MD5 hash:
ecf60ad0c9da96ebb85091dfa61f71af
SHA1 hash:
053267d1adb07f05190d22dfc6ad149a776ca0d8
Link:
https://www.unpac.me/results/8b8c4772-f7de-460a-b597-63a53c15357d/
SH256 hash:
1ae6c210f6f5fa35659ac608556afabdfaf525605804e9ac0a2e7cdafee15aee
MD5 hash:
89dc9c8b6bb9d879389ba2dfcede771f
SHA1 hash:
000fee12e669b37c9a9fe872d9bfb5d92a2faf0a
Link:
https://www.unpac.me/results/8b8c4772-f7de-460a-b597-63a53c15357d/
SH256 hash:
478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139
MD5 hash:
f6fa0be22f5133fefbfa51f9dd7337cb
SHA1 hash:
32da87fb2e3e2dc269011d31496559ff77334a02
Link:
https://www.unpac.me/results/8b8c4772-f7de-460a-b597-63a53c15357d/
Please note that we are no longer able to provide a coverage score for Virus Total.

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:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:AgentTeslaV3
Create hunting rule
Author:ditekshen
Description:AgentTeslaV3 infostealer payload
Rule name:AgentTesla_DIFF_Common_Strings_01
Create hunting rule
Author:schmidtsz
Description:Identify partial Agent Tesla strings
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:NET
Create hunting rule
Author:malware-lu
Rule name:NETexecutableMicrosoft
Create hunting rule
Author:malware-lu
Rule name:pe_imphash
Create hunting rule
Rule name:Skystars_Malware_Imphash
Create hunting rule
Author:Skystars LightDefender
Description:imphash
Rule name:Windows_Trojan_AgentTesla_d3ac2b2f
Create hunting rule
Rule name:win_agent_tesla_ab4444e9
Create hunting rule
Author:Johannes Bader
Description:detects Agent Tesla
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

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

Malspam

AgentTesla

gz 94618324cca3d7ec27d313d07ace47ecff68327fc88ae4e0db363e0bedf5ab37

AgentTesla

Executable exe 478c23cab01ee3f4468f1069d0d09a669770889ad4a2bf3e572b6648a53d7139

(this sample)

  
Delivery method
Other
  
Dropped by
SHA256 94618324cca3d7ec27d313d07ace47ecff68327fc88ae4e0db363e0bedf5ab37
Cape
Cape
https://www.capesandbox.com/analysis/457337/
  
Dropped by
MD5 446dbeddb22e177aebf5bd96ce97bab4

Comments