MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766. 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: 16


Intelligence 16 IOCs YARA 2 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766
SHA3-384 hash: 9af6bc8fd099390da07fbe0e68be24b58ceab0f4f281fb5b934809fdd67ed3d017c48035d0b8744606623b539f72cba7
SHA1 hash: eccd7ad61e8cc81acaf92c7cff86ed7ba24513e0
MD5 hash: 48a059e7b479157b8e2dabe1a12564da
humanhash: juliet-magazine-nitrogen-juliet
File name:OriginalCopy2023001982_pdf.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:769'024 bytes
First seen:2023-06-07 09:46:28 UTC
Last seen:Never
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger)
ssdeep 12288:pd6L7PVkfliIbhaDnLMzIL2q+RTdOL8T67jjYVLNnd9AjJhlEoKQZLp7iABLDY2n:rOyqGUL8T67jsVLvWNhlEoDZ9mq
Threatray 4'892 similar samples on MalwareBazaar
TLSH T1A6F4026823F3141ECD5D7FBD1C4946B8CAF9A6463522D3938EE6748DEC68F458A003A7
TrID 63.0% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.2% (.SCR) Windows screen saver (13097/50/3)
9.0% (.EXE) Win64 Executable (generic) (10523/12/4)
5.6% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.8% (.EXE) Win32 Executable (generic) (4505/5/1)
File icon (PE):PE icon
dhash icon b2ccf4e0e8d1c29c (12 x AgentTesla, 10 x Loki, 2 x SnakeKeylogger)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
1
# of downloads :
269
Origin country :
DE DE
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
OriginalCopy2023001982_pdf.exe
Verdict:
Malicious activity
Analysis date:
2023-06-07 09:47:36 UTC
Tags:
rat agenttesla
Link:
https://app.any.run/tasks/9ac75aed-b50e-4a8f-8f82-3c2c4fb7842a

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
XorStringsNET
Create hunting rule
Link:
https://www.capesandbox.com/analysis/396347/
Detection(s):
SecuriteInfo.com.Trojan.GenericKD.67414859.27418.27777.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a custom TCP request
Unauthorized injection to a recently created process
Creating a file
Verdict:
Malicious
Threat level:
  10/10
Confidence:
100%
Tags:
clipbanker comodo darkkomet packed
Link:
https://www.filescan.io/uploads/6480521682df37afde48f5fe/reports/954fb35d-e27c-44bf-bdd4-2d7ae2fca404/overview
Verdict:
Malicious
Labled as:
Win/malicious_confidence_100%
Link:
https://www.hybrid-analysis.com/sample/a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766
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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/ab35a035-9c67-423e-b0cf-baa6f3defb39
Result
Threat name:
AgentTesla, zgRAT
Create hunting rule
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1250177
Signature
.NET source code contains potential unpacker
Antivirus detection for URL or domain
Found malware configuration
Initial sample is a PE file and has a suspicious name
Machine Learning detection for sample
Malicious sample detected (through community Yara rule)
May check the online IP address of the machine
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for submitted file
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sample uses string decryption to hide its real strings
Snort IDS alert for network traffic
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Yara detected AgentTesla
Yara detected zgRAT
Behaviour
Behavior Graph:
Download SVG
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766/
Threat name:
Win32.Spyware.Negasteal
Create hunting rule
Status:
Malicious
First seen:
2023-06-07 02:05:02 UTC
File Type:
PE (.Net Exe)
Extracted files:
23
AV detection:
21 of 37 (56.76%)
Threat level:
  2/5
Detection(s):
Malicious file
Link:
https://check.spamhaus.org/check/?searchterm=ub4hyheug4vf3mwi5nilhyz22q737shyz7uhq4vfjhxckg6r45ta._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0d04d01b0189a6d129f0f8dab1afdd3aeef49eafad1d208c93f7bc3dc0b36394
AgentTesla
1c132ba72408b895776d0e5e21f30de4a546e0bfbe39d7b54fc50a3d5cc0a60a
AgentTesla
202494911805344069ceb189e70db6f89e17f55febe24dc4f42b3736c5b457a4
AgentTesla
2547bb68679d447dbde8f5631c385ba265aaf1dd9a8b3807e77ad475ad15adfa
AgentTesla
46bdfb06a8c272dff04b4eeebba3fffd7849193c8a0ce13c2dc7b3a16b26a1a9
AgentTesla
4c3bf7999d35b0d04557e6887c768432fc819560b012a82ad029d8da1bb2af87
AgentTesla
806d84d7beb73d21f10339e37cc8cad779ab270fb80b79258268aa78fe85f9b0
AgentTesla
85b3c9f10a8f1e3aee3d393260f82c7dcf8d23dcd899117f0394f6a9f0fdc7fd
AgentTesla
cf754ba143aca919dc53b8869d18ceb489014003092559062018193d6e0928bb
AgentTesla
+ 4'882 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/230607-lr7gwsaa8v/
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
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla
Unpacked files
SH256 hash:
b96843f7a3d6f11882ffa8d397d18c9124f93cfbf6821719783343d06fa00e96
MD5 hash:
ad431919e5cd2e286a6cd70ae433643c
SHA1 hash:
dd8bee105c26012a05808ae3442fe4d5d13337c7
Detections:
AgentTeslaXorStringsNet
Create hunting rule
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
Parent samples :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 hash:
a51eb1eb393e70c0daba1eeb335882b609ac9d870bb5452c9568f24fcc108656
MD5 hash:
0dc9eeaf3e5ddf3d46685384b12cd4b0
SHA1 hash:
8f734695a6b79458f08f7193b839f02503a549ec
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
SH256 hash:
3f1bb439dc1e39bdc7ea992cdbacc9583d53e6c4949433f94a8e5be5fa4d3d29
MD5 hash:
be030d800cea4838ad5a4a7559ed3c32
SHA1 hash:
81a03d90b451475d7b229ae91a811800e03f6cb2
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
SH256 hash:
a5140924901f320a3f5d02ae68185c3fc288a2d59785cbbf856e86fbeafdfa2a
MD5 hash:
2c6b05f8b289b5c35f9bab5ed1bae6e8
SHA1 hash:
7b07600ed352ce40a9eb9daadb8a68d80872a740
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
SH256 hash:
90abc1235306796e82f284392509f1cd6c9150b8fa2b93b5cd976537462c7b53
MD5 hash:
363cc1ac1fa18f653a353d6e8cbc18ae
SHA1 hash:
63670df5c3909c16060eae0e74b491f1985ea37f
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
SH256 hash:
a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766
MD5 hash:
48a059e7b479157b8e2dabe1a12564da
SHA1 hash:
eccd7ad61e8cc81acaf92c7cff86ed7ba24513e0
Link:
https://www.unpac.me/results/6d2e7beb-101d-486c-bb0f-63bf3174aa47/
Malware family:
AgentTesla
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/a0787c1c9437/report/overview.html
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Suspicious File
Score:
0.45
Link:
https://yomi.yoroi.company/submissions/a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766

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.

Malspam

AgentTesla

Executable exe a0787c1c94372a5db2c8eb50b3e33ad43fbfc8f8cfe87872a549ee251bd1e766

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/396347/

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