MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c. 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: 14


Intelligence 14 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c
SHA3-384 hash: e83bf8d40fdedfc8311e9626f1b75eb2c3f479800dc26fef12f52ba73e82a5d48d1992fa4cd27fb25ecb5b03b8a350e7
SHA1 hash: 5258599caa8a5ec43b6d953d9afdda876e165249
MD5 hash: 7b6899704b3b25d0d3d11ae9fc73c885
humanhash: kitten-twenty-sad-coffee
File name:Payment slip #59221301.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:870'912 bytes
First seen:2022-08-09 13:48:09 UTC
Last seen:2022-08-09 16:34:00 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'609 x Formbook, 12'242 x SnakeKeylogger)
ssdeep 24576:LdW2cJA9wyZgVRRZ/H5Xf0DkaRB7SsFse9IbUDHDlByKZ:LdW2cJA9wyZgVRr/Rf0wGBjFs7UDyK
Threatray 19'980 similar samples on MalwareBazaar
TLSH T1F5059D47AF107655C4B717F9EE0FF9B027F3198D3071D2783E91696BA5FA302A04682A
TrID 64.2% (.EXE) Generic CIL Executable (.NET, Mono, etc.) (73123/4/13)
11.5% (.SCR) Windows screen saver (13101/52/3)
9.2% (.EXE) Win64 Executable (generic) (10523/12/4)
5.7% (.DLL) Win32 Dynamic Link Library (generic) (6578/25/2)
3.9% (.EXE) Win32 Executable (generic) (4505/5/1)
Reporter lowmal3
Tags:AgentTesla exe

Intelligence

File Origin
# of uploads :
2
# of downloads :
292
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
agenttesla
Create hunting rule
ID:
1
File name:
Payment slip #59221301.exe
Verdict:
Malicious activity
Analysis date:
2022-08-09 13:49:04 UTC
Tags:
agenttesla
Link:
https://app.any.run/tasks/95ac6899-9d67-4404-bd04-7b4e9f9488e1

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/297332/
Detection(s):
SecuriteInfo.com.Trojan.PackedNET.1480.29233.29440.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Searching for the window
Creating a window
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Сreating synchronization primitives
Creating a process from a recently created file
Creating a process with a hidden window
Creating a file in the %temp% directory
Launching a process
Verdict:
Suspicious
Threat level:
  5/10
Confidence:
100%
Tags:
packed
Link:
https://www.filescan.io/uploads/62f26613493dc2f89c92c3da/reports/62136c3a-17ea-45a9-8eb0-b44ae65c3dbe/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.
Malware family:
Agent Tesla
Create hunting rule
Verdict:
Malicious
Link:
https://analyze.intezer.com/analyses/f65f5250-aa84-4c77-bc78-246abb6c0c2f
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/1048528
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Adds a directory exclusion to Windows Defender
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Hides that the sample has been downloaded from the Internet (zone.identifier)
Initial sample is a PE file and has a suspicious name
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)
Modifies the hosts file
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file / registry access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 dnsIp2 2 Behavior Graph ID: 681022 Sample: Payment slip #59221301.exe Startdate: 09/08/2022 Architecture: WINDOWS Score: 100 71 smtp.transmase.com 2->71 73 us2.smtp.mailhostbox.com 2->73 85 Malicious sample detected (through community Yara rule) 2->85 87 Antivirus detection for dropped file 2->87 89 Antivirus / Scanner detection for submitted sample 2->89 91 14 other signatures 2->91 8 Payment slip #59221301.exe 7 2->8         started        12 jVULYR.exe 5 2->12         started        14 jVULYR.exe 2->14         started        signatures3 process4 file5 55 C:\Users\user\AppData\...FrDPSDdjPoAmb.exe, PE32 8->55 dropped 57 C:\...FrDPSDdjPoAmb.exe:Zone.Identifier, ASCII 8->57 dropped 59 C:\Users\user\AppData\Local\...\tmpA042.tmp, XML 8->59 dropped 61 C:\Users\...\Payment slip #59221301.exe.log, ASCII 8->61 dropped 93 Adds a directory exclusion to Windows Defender 8->93 95 Injects a PE file into a foreign processes 8->95 16 Payment slip #59221301.exe 2 9 8->16         started        21 powershell.exe 25 8->21         started        23 schtasks.exe 1 8->23         started        33 2 other processes 8->33 97 Antivirus detection for dropped file 12->97 99 Multi AV Scanner detection for dropped file 12->99 101 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 12->101 103 2 other signatures 12->103 25 jVULYR.exe 12->25         started        27 powershell.exe 12->27         started        29 schtasks.exe 12->29         started        31 jVULYR.exe 14->31         started        35 2 other processes 14->35 signatures6 process7 dnsIp8 63 smtp.transmase.com 16->63 65 208.91.198.143, 49771, 49783, 49788 PUBLIC-DOMAIN-REGISTRYUS United States 16->65 69 2 other IPs or domains 16->69 49 C:\Users\user\AppData\Roaming\...\jVULYR.exe, PE32 16->49 dropped 51 C:\Windows\System32\drivers\etc\hosts, ASCII 16->51 dropped 53 C:\Users\user\...\jVULYR.exe:Zone.Identifier, ASCII 16->53 dropped 75 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 16->75 77 Tries to steal Mail credentials (via file / registry access) 16->77 79 Tries to harvest and steal browser information (history, passwords, etc) 16->79 83 2 other signatures 16->83 37 conhost.exe 21->37         started        39 conhost.exe 23->39         started        67 smtp.transmase.com 25->67 81 Tries to harvest and steal ftp login credentials 25->81 41 conhost.exe 27->41         started        43 conhost.exe 29->43         started        45 conhost.exe 35->45         started        47 conhost.exe 35->47         started        file9 signatures10 process11
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c/
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Create hunting rule
Status:
Malicious
First seen:
2022-08-09 10:59:17 UTC
File Type:
PE (.Net Exe)
Extracted files:
16
AV detection:
21 of 26 (80.77%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=dymv6rsdcuisuhhq4a7b5b2laoczwpdgsqnd2som6kgeg6gtkewa._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
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AgentTesla
+ 19'970 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/220809-q4n9asbbbq/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Enumerates physical storage devices
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Adds Run key to start application
Checks computer location settings
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
9b0fffc8c8cfacd7e1e50e473703a198c92efeeab27439b04832b05683073fde
MD5 hash:
b6a76238f73aff80d17ecc17eb56ea4a
SHA1 hash:
a09b7643f9f10e96b5dff8214245df6fb8b547e7
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
SH256 hash:
479cfc46ad79931488ad44fcc617cf767df37a1df03597fb471b3cf5ed6b45a7
MD5 hash:
477fbc7293a99c6fa5a0257e3079257e
SHA1 hash:
7dae89eeaf779765036e88316cae93db11ea1f4a
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
SH256 hash:
6f7d575e37ce699f66afcba0dbf44a9a0dd02f59b0002b9e31a6581ce6dd2cbb
MD5 hash:
92ba80692bca6e23842eec60f86d6a53
SHA1 hash:
3b2aad569a3943c5cd5bb415892262195d5f5d72
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
SH256 hash:
9b4aee132a0228378d66a57fda3a2030952309ef74cf2db724ac916b04d8c034
MD5 hash:
93c6391d23c1aa1ed66fb13f82f2ee31
SHA1 hash:
220098c3047c32b51ae13a5cc1e9beeef3da6e18
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
SH256 hash:
813f61fe8a2f51aaba75d08580a424458036f89f61bf219b517adc98462c9f06
MD5 hash:
37da5bc5e3c57e4c4ff6245c79b35c7c
SHA1 hash:
08dd9366bd8e4f567ab8876c2423e146640cc51c
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
SH256 hash:
1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c
MD5 hash:
7b6899704b3b25d0d3d11ae9fc73c885
SHA1 hash:
5258599caa8a5ec43b6d953d9afdda876e165249
Link:
https://www.unpac.me/results/f946e357-0c70-4227-a8d8-b83a861af090/
Malware family:
AgentTesla.v3
Create hunting rule
Verdict:
Malicious
Link:
https://www.vmray.com/analyses/_mb/1e195f464315/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/1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c

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:pdb_YARAify
Create hunting rule
Author:@wowabiy314
Description:PDB
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 1e195f464315112a1cf0e03e1e874b03859b3c66941a3d49ccf28c4378d3512c

(this sample)

  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/297332/

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