MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 c5f839f2589841bd77bc1b7b403d9d8780bd303fb4d0060cb1733c276f7b1198. 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: 10
| SHA256 hash: | c5f839f2589841bd77bc1b7b403d9d8780bd303fb4d0060cb1733c276f7b1198 |
|---|---|
| SHA3-384 hash: | 91db9163adb657f1e0def5dbe7972879e147d06556a2de65c6b16c6a0427690fd1afbe48c270fb476f91312a760725c3 |
| SHA1 hash: | 0b6f8797461f59803bee116dce9d82b3531f59aa |
| MD5 hash: | da912538f8b7019dd82e3913e1ad6106 |
| humanhash: | skylark-social-helium-fillet |
| File name: | DHL Airwaybill documents_TransportLabel 3831234009.exe |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 1'132'032 bytes |
| First seen: | 2021-09-24 11:56:37 UTC |
| Last seen: | 2021-10-04 11:32:07 UTC |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | f34d5f2d4577ed6d9ceec516c1f5a744 (48'652 x AgentTesla, 19'463 x Formbook, 12'205 x SnakeKeylogger) |
| ssdeep | 24576:3qkQO6489S4dUn19trIF2duBF4rDS58K6jJHbIr4ecAQu1:/L6487QftrIF2duBcDSF6jJHbW |
| Threatray | 10'227 similar samples on MalwareBazaar |
| TLSH | T177356C6422795BBEE99F5BBD80B31140926D7451F56AE35E8FFD00DC2826F5B8808F23 |
| Reporter |  adrian__luca |
| Tags: | AgentTesla exe |
Intelligence
File Origin
# of uploads :
4
# of downloads :
190
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
DHL Airwaybill documents_TransportLabel 3831234009.exe
Verdict:
Suspicious activity
Analysis date:
2021-09-24 11:58:38 UTC
Tags:
n/a
Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
n/a
Verdict:
Malicious
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Adds a directory exclusion to Windows Defender
Found malware configuration
Initial sample is a PE file and has a suspicious name
Injects a PE file into a foreign processes
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)
Sigma detected: Powershell Defender Exclusion
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
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 AntiVM3
Behaviour
Behavior Graph:
Detection:
agenttesla
Threat name:
ByteCode-MSIL.Trojan.AgentTesla
Status:
Malicious
First seen:
2021-09-24 11:57:07 UTC
AV detection:
10 of 45 (22.22%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 10'217 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
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:
58069edf7562a389c9aab8a5bbdebfe12f17c495a2109b2837e17c874e090779
MD5 hash:
27c723693317ee7c9c7e9de4d7cbbb27
SHA1 hash:
6d1fc71fe536936b61993eda74cd6cfae6ec9038
SH256 hash:
3c12c2553d5ede8229bcba65a5dc3b48bbd30deff1b65b5da40ba95ecb2592cb
MD5 hash:
2d2b9bc373e2bb3c7ad2d9b7e45394a5
SHA1 hash:
586750475a2947ce2c50bbffa151a1139d0b287e
SH256 hash:
125c91c5099481f8f564a8dd7a1709c3f018760c94daf3d75cb8981e624aefc0
MD5 hash:
46474a3cdd255a32a549b98e35a1cbd5
SHA1 hash:
44de060020e1786dbee72b6eae18249b25e30eea
SH256 hash:
614ef4b7db7df6bb6ab1fbfd9d9dcb6e6f3c8666cde28975ada9e2414d255d8d
MD5 hash:
dce0aa05b01ad2d921da78c37fd14fad
SHA1 hash:
00db37b6a82087af442a58ece0c753b0cd4666cb
SH256 hash:
c5f839f2589841bd77bc1b7b403d9d8780bd303fb4d0060cb1733c276f7b1198
MD5 hash:
da912538f8b7019dd82e3913e1ad6106
SHA1 hash:
0b6f8797461f59803bee116dce9d82b3531f59aa
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: | pe_imphash |
|---|
| Rule name: | pe_imphash |
|---|
| Rule name: | Skystars_Malware_Imphash |
|---|---|
| Author: | Skystars LightDefender |
| Description: | imphash |
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
Comments
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