MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 ef2b0fcedd1f0152f46bd70df17283496544281d5ecff14b0ba81dfa2c091ac6. 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: 9
| SHA256 hash: | ef2b0fcedd1f0152f46bd70df17283496544281d5ecff14b0ba81dfa2c091ac6 |
|---|---|
| SHA3-384 hash: | 319fd834cd8aba43e8e814cbf29503e23b702d1cb4e791746192cd505512c8ab79370db3c01c682a4af17da9f36f2ad1 |
| SHA1 hash: | 7b88ac59bfed4a77a714a39304b9b40e99f8e23e |
| MD5 hash: | 3a5ab9cbc12960f6815d36cc3689fbcd |
| humanhash: | mountain-aspen-enemy-rugby |
| File name: | 3a5ab9cbc12960f6815d36cc3689fbcd.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 75'984 bytes |
| First seen: | 2021-03-31 07:34:06 UTC |
| Last seen: | 2021-03-31 09:43:20 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'742 x AgentTesla, 19'606 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 384:QM+fTxCRc8fT+8vKKbdNB/4acA4hIbrw9bJ30YGxfoMNbhW2sj94IVbJhKUpnegp:DaxqfT+6VK3A4m2bHcWooj96he |
| Threatray | 3'663 similar samples on MalwareBazaar |
| TLSH | 717398245BA4BA11CFA54C3222F87FC2471563C29B99815DA34EE43CA1EE109FA7FC57 |
| Reporter |  abuse_ch |
| Tags: | AgentTesla exe |
abuse_ch
AgentTesla SMTP exfil server:hisensetech.ml:587
AgentTesla SMTP exfil email address:
max@hisensetech.ml
Intelligence
File Origin
# of uploads :
3
# of downloads :
125
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Order KVRQ-7436819.doc
Verdict:
Malicious activity
Analysis date:
2021-03-31 06:29:36 UTC
Tags:
exploit CVE-2017-11882 loader rat agenttesla trojan
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Creating a file
Moving a recently created file
Launching a process
Creating a process with a hidden window
Running batch commands
Unauthorized injection to a recently created process
Adding an access-denied ACE
Creating a window
Using the Windows Management Instrumentation requests
Sending a UDP request
Blocking the User Account Control
Sending an HTTP GET request to an infection source
Adding exclusions to Windows Defender
Changing the hosts file
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.
Result
Threat name:
Unknown
Detection:
malicious
Classification:
n/a
Score:
48 / 100
Signature
Multi AV Scanner detection for submitted file
Behaviour
Behavior Graph:
Detection:
agenttesla
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'653 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla evasion keylogger spyware stealer trojan
Behaviour
Delays execution with timeout.exe
Modifies system certificate store
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
System policy modification
Enumerates physical storage devices
Program crash
Suspicious use of NtSetInformationThreadHideFromDebugger
Suspicious use of SetThreadContext
Checks whether UAC is enabled
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
Windows security modification
Drops file in Drivers directory
AgentTesla Payload
AgentTesla
UAC bypass
Windows security bypass
Unpacked files
SH256 hash:
ef2b0fcedd1f0152f46bd70df17283496544281d5ecff14b0ba81dfa2c091ac6
MD5 hash:
3a5ab9cbc12960f6815d36cc3689fbcd
SHA1 hash:
7b88ac59bfed4a77a714a39304b9b40e99f8e23e
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Legit
Score:
0.10
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: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFu |
|---|---|
| Author: | ditekSHen |
| Description: | Detect executables with stomped PE compilation timestamp that is greater than local current time |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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.
Web download
Delivery method
Distributed via web download
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