MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 49121cf42d9ee0f820e76416c3bd0ea7f69036fde442ca8ad2a69737c50ac97e. 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
| SHA256 hash: | 49121cf42d9ee0f820e76416c3bd0ea7f69036fde442ca8ad2a69737c50ac97e |
|---|---|
| SHA3-384 hash: | 84a3fba2b0d6ced5c46014d005c9dbf70b6a5f78d748fb65e4de317f03e6c1c386cf806654bfee143b9ad7db2083cf4d |
| SHA1 hash: | 7ab36a1ea547408e9254428887b3a41a83e2c849 |
| MD5 hash: | 02bf0fc6d6fdc5aa692f136da966b62c |
| humanhash: | blue-illinois-football-paris |
| File name: | Pago Transferencia.pdf.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 501'248 bytes |
| First seen: | 2021-11-25 16:37:11 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'744 x AgentTesla, 19'608 x Formbook, 12'242 x SnakeKeylogger) |
| ssdeep | 12288:p4dY990jixBFml4Vbjnmy1pDzxZ2AMc/BdxlA7LyaqViJNpPVveIjL:p4dA90ji1U4Vbjn91pJZLMc/jwcYXe |
| Threatray | 13'032 similar samples on MalwareBazaar |
| TLSH | T12DB4121863FA1211CAAE4776B0B08245933AE616FA0EEF5D32C171A809F772267517DF |
| Reporter |  malwarelabnet |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
1
# of downloads :
132
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Pago Transferencia.pdf.exe
Verdict:
Malicious activity
Analysis date:
2021-11-25 16:41:56 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Gathering data
Result
Verdict:
Malware
Maliciousness:
Behaviour
DNS request
Creating a window
Сreating synchronization primitives
Searching for synchronization primitives
Unauthorized injection to a recently created process
Creating a file
Using the Windows Management Instrumentation requests
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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.
Malware family:
Agent Tesla
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains potential unpacker
.NET source code contains very large array initializations
Found malware configuration
Initial sample is a PE file and has a suspicious name
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: 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 steal Mail credentials (via file / registry access)
Uses an obfuscated file name to hide its real file extension (double extension)
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-11-25 16:38:13 UTC
File Type:
PE (.Net Exe)
Extracted files:
18
AV detection:
22 of 28 (78.57%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 13'022 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla collection keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
outlook_office_path
outlook_win_path
Suspicious use of SetThreadContext
Accesses Microsoft Outlook profiles
Reads user/profile data of local email clients
Reads user/profile data of web browsers
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
488a0c13132380412297ec1d321ede8dcd446e942527a7fe45f44ff18127da2c
MD5 hash:
9462ecf24ffc3a9c2576894b56baccf3
SHA1 hash:
d0e1e8de589a0b6c2643bdb63f9d958aa00684f2
SH256 hash:
f6639a3b21a09ca5e9e43e10f8ac7f822956232806805252096f03f68bc9815c
MD5 hash:
aa334e922c53c5cba0b43c342ac13b14
SHA1 hash:
68109327b5e98174293bb348dfea6a088cbd5d2f
SH256 hash:
612b3d9fea507ab8ac44c5d8112f79afb15ccb7db21c3bf74e8fb3902427edfe
MD5 hash:
16cded97edee3021617775fb282e4cff
SHA1 hash:
4a57a234990822b1baacdd5fed0270564337f90d
SH256 hash:
49121cf42d9ee0f820e76416c3bd0ea7f69036fde442ca8ad2a69737c50ac97e
MD5 hash:
02bf0fc6d6fdc5aa692f136da966b62c
SHA1 hash:
7ab36a1ea547408e9254428887b3a41a83e2c849
Malware family:
Agent Tesla v3
Verdict:
Malicious
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
AgentTesla
Score:
0.90
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
| 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.
Comments
Login required
You need to login to in order to write a comment. Login with your abuse.ch account.