MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 153ebc5a6d6de297a0dea7ac64e03d057b0f5e7444e85e33404743e066712071. 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: | 153ebc5a6d6de297a0dea7ac64e03d057b0f5e7444e85e33404743e066712071 |
|---|---|
| SHA3-384 hash: | fad7841f4f8de9c75d7273da9fe11efc4d1afedf9c7b19dbfc7c288877212c51c12a136316e2176abad2b882e4c55dcf |
| SHA1 hash: | bc690c993df53b479a4177fc363bb843f9be3b91 |
| MD5 hash: | 3b7c5b3117fecc6bec8c097a17207a78 |
| humanhash: | red-sixteen-november-twelve |
| File name: | Payment proof.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 374'507 bytes |
| First seen: | 2021-08-11 11:06:14 UTC |
| Last seen: | 2021-08-11 11:55:45 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 77554e5daa9478a6160428ce3abe1161 (8 x AgentTesla, 3 x Formbook, 2 x Loki) |
| ssdeep | 6144:u6trRiOnnmmt3pgmWGjco9lm6/uXww943ijmlyMN2ymDrYqD:u6trRZVDDrjcomwe5jmweMT |
| Threatray | 8'253 similar samples on MalwareBazaar |
| TLSH | T1FF84CF91F2D5D8A9E86316B0485DD8611516FD3D887A892F338A373B6AF23930473E1F |
| dhash icon | 79e4e4ccccc4ccc0 (16 x AgentTesla, 3 x njrat, 3 x GuLoader) |
| Reporter |  GovCERT_CH |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
2
# of downloads :
307
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Payment proof.exe
Verdict:
Suspicious activity
Analysis date:
2021-08-11 11:09:30 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Result
Verdict:
Malware
Maliciousness:
Behaviour
Launching a process
Creating a window
Using the Windows Management Instrumentation requests
Sending a UDP request
Unauthorized injection to a system process
Result
Verdict:
UNKNOWN
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:
Formbook
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
spre.troj.spyw.evad
Score:
100 / 100
Signature
.NET source code contains very large array initializations
Executable has a suspicious name (potential lure to open the executable)
Found malware configuration
Initial sample is a PE file and has a suspicious name
Installs a global keyboard hook
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)
Sigma detected: MSBuild connects to smtp port
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
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-08-11 08:14:10 UTC
AV detection:
18 of 28 (64.29%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 8'243 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of SetWindowsHookEx
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
AgentTesla Payload
AgentTesla
Unpacked files
SH256 hash:
d2a55cb9d496ea0b5291c8edd9abc67e0ede4096122c70923613ff2bafa04112
MD5 hash:
f253d2894c8bcf014640d7abc79d24fb
SHA1 hash:
044557a74e541178eda78fd9d1ca0bb6ad37448f
SH256 hash:
153ebc5a6d6de297a0dea7ac64e03d057b0f5e7444e85e33404743e066712071
MD5 hash:
3b7c5b3117fecc6bec8c097a17207a78
SHA1 hash:
bc690c993df53b479a4177fc363bb843f9be3b91
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: | MALWARE_Win_AgentTeslaV3 |
|---|---|
| Author: | ditekSHen |
| Description: | AgentTeslaV3 infostealer payload |
| 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
Dropped by
null
Delivery method
Distributed via e-mail attachment
Comments
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