MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c9442156b26b8fe68a84028f85861191bff85680b1460d26b9491cbc3f3ac230. 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: 7
| SHA256 hash: | c9442156b26b8fe68a84028f85861191bff85680b1460d26b9491cbc3f3ac230 |
|---|---|
| SHA3-384 hash: | 421f2b5654cc6f19fc678a6c5e68bcb7553a1b4dd74a7de81bb340f6ae895596cb8b9a92f1b08fb0360cb083724cce61 |
| SHA1 hash: | 8596c7561f3668d544ee5cf24ac19c1c9db6c616 |
| MD5 hash: | 4c0960a22153523b2626bff364cc7073 |
| humanhash: | florida-ack-fourteen-oregon |
| File name: | request for quotation RFQ0873846 .exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 561'664 bytes |
| First seen: | 2020-11-20 11:34:36 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'661 x AgentTesla, 19'474 x Formbook, 12'208 x SnakeKeylogger) |
| ssdeep | 12288:Y19HzS46VFkxNjZ53CBc8860iI614WNHJ6vPdJxxcaOq1MUCTdAA:Y19OzVFkxNjLyJ8ytHAvPdWA |
| Threatray | 1'432 similar samples on MalwareBazaar |
| TLSH | C3C49EE47700A09EC857C5B988369DA3B523715E8E1E450E2893BF8F7D2D78789138E7 |
| Reporter |  FORMALITYDE |
| Tags: | exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
106
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Creating a file in the %AppData% directory
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Enabling autorun by creating a file
Result
Gathering data
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Antivirus / Scanner detection for submitted sample
Antivirus detection for dropped file
Contains functionality to register a low level keyboard hook
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Installs a global keyboard hook
Machine Learning detection for dropped file
Machine Learning detection for sample
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)
Sigma detected: Scheduled temp file as task from temp location
Sigma detected: Suspicious Double Extension
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 access)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Threat name:
ByteCode-MSIL.Spyware.Negasteal
Status:
Malicious
First seen:
2020-11-20 04:17:16 UTC
AV detection:
24 of 28 (85.71%)
Threat level:
2/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'422 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Modifies service
Suspicious use of SetThreadContext
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:
c9442156b26b8fe68a84028f85861191bff85680b1460d26b9491cbc3f3ac230
MD5 hash:
4c0960a22153523b2626bff364cc7073
SHA1 hash:
8596c7561f3668d544ee5cf24ac19c1c9db6c616
SH256 hash:
9819c3f2e23d19698a8dde51c187edb272f231d2e21859f8cebbe4b4eb0afd77
MD5 hash:
5ad199bf43239470f638860840544157
SHA1 hash:
6dfb6c5cac9cb40fcbf4eebf380a6a30fce958ed
SH256 hash:
cb951f1d2b5460456aad0d89cef1216d9be5e51784d11a92447d43e96177bd5e
MD5 hash:
8cd5d2014866f4ef60802ff1826998a6
SHA1 hash:
8ff75946905d0b117080cc5a07e6e0bbea4e9bbd
SH256 hash:
04adb4f7b6e1640416bf4d63beaccc5806f1c760402936b470210e23ca09feef
MD5 hash:
95ea183fcaf64ec7a11ee36ef7af594c
SHA1 hash:
c6af8fa5199c29aec59e9c3a96d85e43e93e3011
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 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | MAL_RANSOM_COVID19_Apr20_1 |
|---|---|
| Author: | Florian Roth |
| Description: | Detects ransomware distributed in COVID-19 theme |
| Reference: | https://unit42.paloaltonetworks.com/covid-19-themed-cyber-attacks-target-government-and-medical-organizations/ |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| 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
Delivery method
Distributed via e-mail attachment
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