MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 1fa8f6d52e8299dc1a67d9b3ba8af0d876e12cae58f72276ebecd1711c9a97e7. 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: 12
| SHA256 hash: | 1fa8f6d52e8299dc1a67d9b3ba8af0d876e12cae58f72276ebecd1711c9a97e7 |
|---|---|
| SHA3-384 hash: | 208d7c205ea390a6816944e1dfb8c7b3417191607593746b0f1826f81dc42180eb61837c8965d252586c1c3a04d3462a |
| SHA1 hash: | 66e0afcc111a42a15817ccb6fce14f885b354c95 |
| MD5 hash: | 1e72fdc63d96b7f7681cb76d2eb34d36 |
| humanhash: | louisiana-avocado-video-fruit |
| File name: | Quotation.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 773'120 bytes |
| First seen: | 2021-04-08 07:58:30 UTC |
| Last seen: | 2021-04-08 13:16:39 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 12288:YZrN36Hu2iNfQLEbummPE83cyrjlrSaYoSNGvbPFElxGG86Vfnv:ciu1GQin3dVrSnoSN7lRzfv |
| Threatray | 3'794 similar samples on MalwareBazaar |
| TLSH | EDF401203399DB86C1BA47B6A4B294070736F5D87823DFA90E4861C53429F8D5ED9FE3 |
| Reporter |  TeamDreier |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
3
# of downloads :
123
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Quotation.exe
Verdict:
Malicious activity
Analysis date:
2021-04-08 08:05:17 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Sending a UDP request
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
Verdict:
SUSPICIOUS
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.spyw.evad
Score:
100 / 100
Signature
.NET source code contains method to dynamically call methods (often used by packers)
Found malware configuration
Injects a PE file into a foreign processes
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
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 AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.Wacatac
Status:
Malicious
First seen:
2021-04-08 07:02:43 UTC
AV detection:
16 of 48 (33.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 3'784 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
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 Payload
AgentTesla
Unpacked files
SH256 hash:
eeaefd1203bb5e0861affd47a0ade7b73cb0c04314c891c7c24671e7748f66d6
MD5 hash:
e4dd94bbc43dd5d8499318c5842b4415
SHA1 hash:
f697bb609e53e012f59bf75c83680272f3595cce
SH256 hash:
9b244d161c3b2ad06d494a7bbf4c135681e64705f60d1200ec5c6954c213fd0a
MD5 hash:
e508f7b4a16c914e5173bf7184d42b9e
SHA1 hash:
1ecd514cff1bb4d4c4dbb79164a251731bd91255
SH256 hash:
fdccaed76f7279e6b8cc1579dadeed03fa1b8d1adcdfbcac585a68da168366d5
MD5 hash:
8b603b23caf00139206f293eb741a9f0
SHA1 hash:
1cc90aec7ce07b13930fe0c088fe3cd155b3ea07
SH256 hash:
1fa8f6d52e8299dc1a67d9b3ba8af0d876e12cae58f72276ebecd1711c9a97e7
MD5 hash:
1e72fdc63d96b7f7681cb76d2eb34d36
SHA1 hash:
66e0afcc111a42a15817ccb6fce14f885b354c95
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Kryptik
Score:
1.00
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: | 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.
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