MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 3acb8c900b76d7232dcb0dd75e92f7647468a845bba8fb42dce2bc1ec2bb1d2f. 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: 8
| SHA256 hash: | 3acb8c900b76d7232dcb0dd75e92f7647468a845bba8fb42dce2bc1ec2bb1d2f |
|---|---|
| SHA3-384 hash: | 78f7f055d05e872266d904a0c32071f310887eef173f603c7d6adce99a07d9a8581fd88130409dd02346f56c9b69ceb1 |
| SHA1 hash: | 2ff5fc6d0c1d2d2946c6571d9794abf6740b9dee |
| MD5 hash: | 9098bb4a0aee90a42a646d3505a4f5f2 |
| humanhash: | indigo-india-hawaii-sweet |
| File name: | 3acb8c900b76d7232dcb0dd75e92f7647468a845bba8fb42dce2bc1ec2bb1d2f |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 406'016 bytes |
| First seen: | 2020-11-12 14:39:34 UTC |
| Last seen: | 2024-07-24 13:13:16 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f0922943cd5e72743dc95ef474069cfd (8 x AgentTesla, 8 x NanoCore, 5 x NetWire) |
| ssdeep | 12288:1qoTw6QPkKGe3TydtxU3mcojml5tRJu78NEgV:YkuDyiPDjtRJQg |
| Threatray | 1'156 similar samples on MalwareBazaar |
| TLSH | 16842370E1D6BBE1ED9A0074E54F0BAD22694594266B6B32DE20DD3BF6FC0438B63153 |
| Reporter |  seifreed |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
2
# of downloads :
87
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Sending a UDP request
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Creating a file in the %AppData% subdirectories
Enabling the 'hidden' option for recently created files
Enabling autorun with the standard Software\Microsoft\Windows\CurrentVersion\Run registry branch
Moving of the original file
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:
AgentTesla
Detection:
malicious
Classification:
troj.evad
Score:
80 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Machine Learning detection for sample
Maps a DLL or memory area into another process
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)
Sample uses process hollowing technique
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2020-11-12 14:45:14 UTC
AV detection:
27 of 48 (56.25%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 1'146 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger persistence spyware stealer trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Adds Run key to start application
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
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
3acb8c900b76d7232dcb0dd75e92f7647468a845bba8fb42dce2bc1ec2bb1d2f
MD5 hash:
9098bb4a0aee90a42a646d3505a4f5f2
SHA1 hash:
2ff5fc6d0c1d2d2946c6571d9794abf6740b9dee
SH256 hash:
dbcc0b69761086530ed895193214a85979716b4b39bbc674e42bf6493eed109c
MD5 hash:
b5d6d1c598d6d66260bad619b5708db3
SHA1 hash:
173f337eacc4a62e088b4be5fe260113ba6d72a4
SH256 hash:
5c172ab057021417a7ec44ef772b6574d947434f0778deb473197a174fd798b4
MD5 hash:
e218caccac2d25fed75da17e4e97e5dc
SHA1 hash:
2f6b857e71716c6eec60687e1da360785660b60b
SH256 hash:
9ac277183e762abe384db62191fbc34dcf5b862360913c281757e6ce41220635
MD5 hash:
5a95236a134dc4e4fcb3212adce6e61a
SHA1 hash:
87dc3c4bd0fc51b7afa75331208ab5d5c19be3fb
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | suspicious_packer_section |
|---|---|
| Author: | @j0sm1 |
| Description: | The packer/protector section names/keywords |
| Reference: | http://www.hexacorn.com/blog/2012/10/14/random-stats-from-1-2m-samples-pe-section-names/ |
| 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.
Delivery method
Other
Comments
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