MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 68efb341b24392721620cf4f2458df80afbb3b32285ed8af8a13823874cd6871. 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: 11
| SHA256 hash: | 68efb341b24392721620cf4f2458df80afbb3b32285ed8af8a13823874cd6871 |
|---|---|
| SHA3-384 hash: | a0b2db37372945a18d65b543a2ed4556fd53620f8f6f7b474bfc0b7bfb56624edc02b17c7f8185d73d87da85b6c1439a |
| SHA1 hash: | 12cfdb5f17445a73c949ecb0efd513d11f38217d |
| MD5 hash: | f44729a3730b8c2a387193745cf676a3 |
| humanhash: | indigo-muppet-burger-march |
| File name: | Additional documents.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 818'176 bytes |
| First seen: | 2021-03-01 07:49:10 UTC |
| Last seen: | 2021-03-15 13:41:11 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'204 x SnakeKeylogger) |
| ssdeep | 24576:9245vwZ6nBNl7spJMLGyya8mTh5ZXs+CZIVNA:9245vIMLGyyoTXG+CZf |
| Threatray | 2'900 similar samples on MalwareBazaar |
| TLSH | D8055A235ED87ACED07A777645A2528093F4A55F8224DE7B7D9314C909F3BA0C362E83 |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
14
# of downloads :
121
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Additional documents.exe
Verdict:
Malicious activity
Analysis date:
2021-03-01 07:51:39 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Result
Verdict:
Clean
Maliciousness:
Behaviour
Sending a custom TCP request
Creating a window
Sending a UDP request
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.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
Machine Learning detection for sample
Moves itself to temp directory
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)
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)
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-03-01 03:35:06 UTC
AV detection:
8 of 48 (16.67%)
Threat level:
5/5
Detection(s):
Malicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'890 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: RenamesItself
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
68b716109ff4e18e21bd0acacb3796f7930771d19f6a766d7d3aa0bbde4ce7e0
MD5 hash:
a3d1d373062f59282307d4b9966d702b
SHA1 hash:
60c9c330e6ff63d3e0b3b0b700ac37bde5997ced
SH256 hash:
68efb341b24392721620cf4f2458df80afbb3b32285ed8af8a13823874cd6871
MD5 hash:
f44729a3730b8c2a387193745cf676a3
SHA1 hash:
12cfdb5f17445a73c949ecb0efd513d11f38217d
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: | RSharedStrings |
|---|---|
| Author: | Katie Kleemola |
| Description: | identifiers for remote and gmremote |
| 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
Dropped by
AgentTesla
Delivery method
Distributed via e-mail attachment
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