MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 7c9db09b727fcd8d7cad535a77911b8b9fc0c2508366c9f7a90e1f8a8c6ad1dc. 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: | 7c9db09b727fcd8d7cad535a77911b8b9fc0c2508366c9f7a90e1f8a8c6ad1dc |
|---|---|
| SHA3-384 hash: | ce7455a3a8b93d87e2ee26a9a5bbb6be8159dec41426418416ca0d19614eba3ee8a639bd24073cf32078246c3f701067 |
| SHA1 hash: | 6e89313923b0f5003d718b6af9d28c83ed7c09a8 |
| MD5 hash: | 2c344bc41733cfabb02374cfab1ae8f9 |
| humanhash: | may-pennsylvania-black-tango |
| File name: | 65339917748.PDF.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 451'584 bytes |
| First seen: | 2021-10-04 07:20:58 UTC |
| Last seen: | 2021-10-04 07:21:50 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:tlESoH4dO8qiShP6iUJtRzC5iMKtzXazeX:tlESdU8qioBktRmiMKtGQ |
| Threatray | 10'614 similar samples on MalwareBazaar |
| TLSH | T102A4015A636B479ACD7883F22C24A15117B96C2A206DD33C1EC8B4ED7FB3B7455E0A43 |
| File icon (PE): |  |
| dhash icon | 0c0f131b0303232a (3 x AgentTesla) |
| Reporter |  lowmal3 |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
157
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
65339917748.PDF.exe
Verdict:
Malicious activity
Analysis date:
2021-10-04 07:21:36 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Detection(s):
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Launching a process
Creating a file in the %temp% directory
Delayed writing of the file
Verdict:
Suspicious
Threat level:
5/10
Confidence:
100%
Tags:
obfuscated packed
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
Installs a global keyboard hook
Multi AV Scanner detection for dropped 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: 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 steal Mail credentials (via file access)
Uses an obfuscated file name to hide its real file extension (double extension)
Uses schtasks.exe or at.exe to add and modify task schedules
Yara detected AgentTesla
Yara detected AntiVM3
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-10-04 07:21:07 UTC
AV detection:
6 of 45 (13.33%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'604 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 SetWindowsHookEx
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:
8c59c7e4b61d89407eda57b82aa3617b0809bf802bd265aa0ec742c756103388
MD5 hash:
c66f7b70a3c71b678132ceabff7a69ad
SHA1 hash:
f642615e273c96cef96dc4243d0bf8e5b7afee0f
SH256 hash:
8ea2da96217c067e1a23df734833db2a07bb47c7312b95a17ee20bc8b9f17395
MD5 hash:
3791d15bf053035223b04449c05e295f
SHA1 hash:
5a95073fb884c333ac495b269efa292563a75cbc
SH256 hash:
fe8637d821a39a8b74abce7e043007d38cb9c5cfcb7098af9846cfd98185ac03
MD5 hash:
c380b6831f456ac5cac08c78c0e4dada
SHA1 hash:
3e241a0b9d96c1dfbadd7ee1a8c5ee6d74eba11c
SH256 hash:
7c9db09b727fcd8d7cad535a77911b8b9fc0c2508366c9f7a90e1f8a8c6ad1dc
MD5 hash:
2c344bc41733cfabb02374cfab1ae8f9
SHA1 hash:
6e89313923b0f5003d718b6af9d28c83ed7c09a8
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:
Malicious File
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: | AgentTeslaV3 |
|---|---|
| Author: | ditekshen |
| Description: | AgentTeslaV3 infostealer payload |
| Rule name: | INDICATOR_SUSPICIOUS_Stomped_PECompilation_Timestamp_InTheFuture |
|---|---|
| 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: | 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.
Malspam
Delivery method
Distributed via e-mail attachment
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